kernel: remove ocf support, cryptodev-linux should be used instead

Signed-off-by: Felix Fietkau <[email protected]>

package/kernel/linux/modules/crypto.mk

@@ -631,54 +631,6 @@ endif
 $(eval $(call KernelPackage,crypto-misc))
 
 
-define KernelPackage/crypto-ocf
-  TITLE:=OCF modules
-  DEPENDS:=+@OPENSSL_ENGINE_CRYPTO @!TARGET_uml +kmod-crypto-manager
-  KCONFIG:= \
-	CONFIG_OCF_OCF \
-	CONFIG_OCF_CRYPTODEV \
-	CONFIG_OCF_CRYPTOSOFT \
-	CONFIG_OCF_FIPS=y \
-	CONFIG_OCF_RANDOMHARVEST=y
-  FILES:= \
-	$(LINUX_DIR)/crypto/ocf/ocf.ko \
-	$(LINUX_DIR)/crypto/ocf/cryptodev.ko \
-	$(LINUX_DIR)/crypto/ocf/cryptosoft.ko
-  AUTOLOAD:=$(call AutoLoad,09, \
-	ocf \
-	cryptodev \
-	cryptosoft \
-  )
-  $(call AddDepends/crypto)
-endef
-
-$(eval $(call KernelPackage,crypto-ocf))
-
-
-define KernelPackage/crypto-ocf-hifn7751
-  TITLE:=OCF support for Hifn 6500/7751/7811/795x, Invertex AEON and NetSec 7751 devices
-  DEPENDS:=+@OPENSSL_ENGINE_CRYPTO @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
-  KCONFIG:=CONFIG_OCF_HIFN
-  FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifn7751.ko
-  AUTOLOAD:=$(call AutoLoad,10,hifn7751)
-  $(call AddDepends/crypto)
-endef
-
-$(eval $(call KernelPackage,crypto-ocf-hifn7751))
-
-
-define KernelPackage/crypto-ocf-hifnhipp
-  TITLE:=OCF support for Hifn 7855/8155 devices
-  DEPENDS:=+@OPENSSL_ENGINE_CRYPTO @PCI_SUPPORT @!TARGET_uml kmod-crypto-ocf
-  KCONFIG:=CONFIG_OCF_HIFNHIPP
-  FILES:=$(LINUX_DIR)/crypto/ocf/hifn/hifnHIPP.ko
-  AUTOLOAD:=$(call AutoLoad,10,hifnHIPP)
-  $(call AddDepends/crypto)
-endef
-
-$(eval $(call KernelPackage,crypto-ocf-hifnhipp))
-
-
 define KernelPackage/crypto-null
   TITLE:=Null CryptoAPI module
   KCONFIG:=CONFIG_CRYPTO_NULL

target/linux/brcm47xx/generic/profiles/WGT634U.mk

@@ -7,7 +7,7 @@
 
 define Profile/WGT634U
   NAME:=Netgear WGT634U
-  PACKAGES:=kmod-b44 kmod-ath5k kmod-usb-core kmod-usb2 kmod-ocf-ubsec-ssb
+  PACKAGES:=kmod-b44 kmod-ath5k kmod-usb-core kmod-usb2
 endef
 
 define Profile/WGT634U/Description

target/linux/brcm47xx/generic/profiles/WRT350Nv1.mk

@@ -7,7 +7,7 @@
 
 define Profile/WRT350Nv1
   NAME:=Linksys WRT350Nv1
-  PACKAGES:=kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-tg3 kmod-ocf-ubsec-ssb
+  PACKAGES:=kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-tg3
 endef
 
 define Profile/WRT350Nv1/Description

target/linux/brcm47xx/legacy/profiles/WGT634U.mk

@@ -7,7 +7,7 @@
 
 define Profile/WGT634U
   NAME:=Netgear WGT634U
-  PACKAGES:=kmod-ath5k kmod-usb-core kmod-usb2 kmod-ocf-ubsec-ssb
+  PACKAGES:=kmod-ath5k kmod-usb-core kmod-usb2
 endef
 
 define Profile/WGT634U/Description

target/linux/brcm47xx/modules.mk

@@ -5,21 +5,6 @@
 # See /LICENSE for more information.
 #
 
-define KernelPackage/ocf-ubsec-ssb
-  TITLE:=BCM5365P IPSec Core driver
-  DEPENDS:=@TARGET_brcm47xx @!TARGET_brcm47xx_mips74k +kmod-crypto-ocf
-  KCONFIG:=CONFIG_OCF_UBSEC_SSB
-  FILES:=$(LINUX_DIR)/crypto/ocf/ubsec_ssb/ubsec_ssb.ko
-  AUTOLOAD:=$(call AutoLoad,10,ubsec_ssb)
-  $(call AddDepends/crypto)
-endef
-
-define KernelPackage/ocf-ubsec-ssb/description
-  This package contains the OCF driver for the BCM5365p IPSec Core
-endef
-
-$(eval $(call KernelPackage,ocf-ubsec-ssb))
-
 define KernelPackage/bgmac
   TITLE:=Broadcom bgmac driver
   KCONFIG:=CONFIG_BGMAC

target/linux/generic/config-3.18

@@ -2701,19 +2701,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_OABI_COMPAT is not set
 # CONFIG_OBS600 is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
 # CONFIG_OC_ETM is not set
 # CONFIG_OF_SELFTEST is not set
 # CONFIG_OMAP2_DSS_DEBUG is not set

target/linux/generic/config-4.1

@@ -2799,19 +2799,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_OABI_COMPAT is not set
 # CONFIG_OBS600 is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
 # CONFIG_OC_ETM is not set
 # CONFIG_OF_OVERLAY is not set
 # CONFIG_OF_SELFTEST is not set

target/linux/generic/config-4.4

@@ -2771,19 +2771,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_OABI_COMPAT is not set
 # CONFIG_OBS600 is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
 # CONFIG_OF_OVERLAY is not set
 # CONFIG_OF_UNITTEST is not set
 # CONFIG_OMAP2_DSS_DEBUG is not set

target/linux/generic/files/crypto/ocf/Config.in

@@ -1,38 +0,0 @@
-#############################################################################
-
-mainmenu_option next_comment
-comment 'OCF Configuration'
-tristate 'OCF (Open Cryptograhic Framework)' CONFIG_OCF_OCF
-dep_mbool '  enable fips RNG checks (fips check on RNG data before use)' \
-				CONFIG_OCF_FIPS $CONFIG_OCF_OCF
-dep_mbool '  enable harvesting entropy for /dev/random' \
-				CONFIG_OCF_RANDOMHARVEST $CONFIG_OCF_OCF
-dep_tristate '  cryptodev (user space support)' \
-				CONFIG_OCF_CRYPTODEV $CONFIG_OCF_OCF
-dep_tristate '  cryptosoft (software crypto engine)' \
-				CONFIG_OCF_CRYPTOSOFT $CONFIG_OCF_OCF
-dep_tristate '  safenet (HW crypto engine)' \
-				CONFIG_OCF_SAFE $CONFIG_OCF_OCF
-dep_tristate '  IXP4xx (HW crypto engine)' \
-				CONFIG_OCF_IXP4XX $CONFIG_OCF_OCF
-dep_mbool    '  Enable IXP4xx HW to perform SHA1 and MD5 hashing (very slow)' \
-				CONFIG_OCF_IXP4XX_SHA1_MD5 $CONFIG_OCF_IXP4XX
-dep_tristate '  hifn (HW crypto engine)' \
-				CONFIG_OCF_HIFN $CONFIG_OCF_OCF
-dep_tristate '  talitos (HW crypto engine)' \
-				CONFIG_OCF_TALITOS $CONFIG_OCF_OCF
-dep_tristate '  pasemi (HW crypto engine)' \
-				CONFIG_OCF_PASEMI $CONFIG_OCF_OCF
-dep_tristate '  ep80579 (HW crypto engine)' \
-				CONFIG_OCF_EP80579 $CONFIG_OCF_OCF
-dep_tristate '  Micronas c7108 (HW crypto engine)' \
-				CONFIG_OCF_C7108 $CONFIG_OCF_OCF
-dep_tristate '  uBsec BCM5365 (HW crypto engine)'
-				CONFIG_OCF_UBSEC_SSB $CONFIG_OCF_OCF
-dep_tristate '  ocfnull (does no crypto)' \
-				CONFIG_OCF_OCFNULL $CONFIG_OCF_OCF
-dep_tristate '  ocf-bench (HW crypto in-kernel benchmark)' \
-				CONFIG_OCF_BENCH $CONFIG_OCF_OCF
-endmenu
-
-#############################################################################

target/linux/generic/files/crypto/ocf/Kconfig

@@ -1,128 +0,0 @@
-menu "OCF Configuration"
-
-config OCF_OCF
-	tristate "OCF (Open Cryptograhic Framework)"
-	help
-	  A linux port of the OpenBSD/FreeBSD crypto framework.
-
-config OCF_RANDOMHARVEST
-	bool "crypto random --- harvest entropy for /dev/random"
-	depends on OCF_OCF
-	help
-	  Includes code to harvest random numbers from devices that support it.
-
-config OCF_FIPS
-	bool "enable fips RNG checks"
-	depends on OCF_OCF && OCF_RANDOMHARVEST
-	help
-	  Run all RNG provided data through a fips check before
-	  adding it /dev/random's entropy pool.
-
-config OCF_CRYPTODEV
-	tristate "cryptodev (user space support)"
-	depends on OCF_OCF
-	help
-	  The user space API to access crypto hardware.
-
-config OCF_CRYPTOSOFT
-	tristate "cryptosoft (software crypto engine)"
-	depends on OCF_OCF
-	select CRYPTO
-	select CRYPTO_HASH
-	select CRYPTO_BLKCIPHER
-	help
-	  A software driver for the OCF framework that uses
-	  the kernel CryptoAPI.
-
-config OCF_SAFE
-	tristate "safenet (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  A driver for a number of the safenet Excel crypto accelerators.
-	  Currently tested and working on the 1141 and 1741.
-
-config OCF_IXP4XX
-	tristate "IXP4xx (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  XScale IXP4xx crypto accelerator driver.  Requires the
-	  Intel Access library.
-
-config OCF_IXP4XX_SHA1_MD5
-	bool "IXP4xx SHA1 and MD5 Hashing"
-	depends on OCF_IXP4XX
-	help
-	  Allows the IXP4xx crypto accelerator to perform SHA1 and MD5 hashing.
-	  Note: this is MUCH slower than using cryptosoft (software crypto engine).
-
-config OCF_HIFN
-	tristate "hifn (HW crypto engine)"
-	depends on OCF_OCF && PCI
-	help
-	  OCF driver for various HIFN based crypto accelerators.
-	  (7951, 7955, 7956, 7751, 7811)
-
-config OCF_HIFNHIPP
-	tristate "Hifn HIPP (HW packet crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for various HIFN (HIPP) based crypto accelerators
-	  (7855)
-
-config OCF_TALITOS
-	tristate "talitos (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for Freescale's security engine (SEC/talitos).
-
-config OCF_PASEMI
-	tristate "pasemi (HW crypto engine)"
-	depends on OCF_OCF && PPC_PASEMI
-	help
-	  OCF driver for the PA Semi PWRficient DMA Engine
-
-config OCF_EP80579
-	tristate "ep80579 (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for the Intel EP80579 Integrated Processor Product Line.
-
-config OCF_CRYPTOCTEON
-	tristate "cryptocteon (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for the Cavium OCTEON Processors.
-
-config OCF_KIRKWOOD
-	tristate "kirkwood (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for the Marvell Kirkwood (88F6xxx) Processors.
-
-config OCF_C7108
-	tristate "Micronas 7108 (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for the Microna 7108 Cipher processors.
-
-config OCF_UBSEC_SSB
-	tristate "uBsec BCM5365 (HW crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for uBsec BCM5365 hardware crypto accelerator.
-
-config OCF_OCFNULL
-	tristate "ocfnull (fake crypto engine)"
-	depends on OCF_OCF
-	help
-	  OCF driver for measuring ipsec overheads (does no crypto)
-
-config OCF_BENCH
-	tristate "ocf-bench (HW crypto in-kernel benchmark)"
-	depends on OCF_OCF
-	help
-	  A very simple encryption test for the in-kernel interface
-	  of OCF.  Also includes code to benchmark the IXP Access library
-	  for comparison.
-
-endmenu

target/linux/generic/files/crypto/ocf/Makefile

@@ -1,148 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-OCF_OBJS = crypto.o criov.o
-
-ifdef CONFIG_OCF_RANDOMHARVEST
-	OCF_OBJS += random.o
-endif
-
-ifdef CONFIG_OCF_FIPS
-	OCF_OBJS += rndtest.o
-endif
-
-# Add in autoconf.h to get #defines for CONFIG_xxx
-AUTOCONF_H=$(ROOTDIR)/modules/autoconf.h
-ifeq ($(AUTOCONF_H), $(wildcard $(AUTOCONF_H)))
-	EXTRA_CFLAGS += -include $(AUTOCONF_H)
-	export EXTRA_CFLAGS
-endif
-
-ifndef obj
-	obj ?= .
-	_obj = subdir
-	mod-subdirs := safe hifn ixp4xx talitos ocfnull
-	export-objs += crypto.o criov.o random.o
-	list-multi += ocf.o
-	_slash :=
-else
-	_obj = obj
-	_slash := /
-endif
-
-EXTRA_CFLAGS += -I$(obj)/.
-
-obj-$(CONFIG_OCF_OCF)         += ocf.o
-obj-$(CONFIG_OCF_CRYPTODEV)   += cryptodev.o
-obj-$(CONFIG_OCF_CRYPTOSOFT)  += cryptosoft.o
-obj-$(CONFIG_OCF_BENCH)       += ocf-bench.o
-
-$(_obj)-$(CONFIG_OCF_SAFE)    += safe$(_slash)
-$(_obj)-$(CONFIG_OCF_HIFN)    += hifn$(_slash)
-$(_obj)-$(CONFIG_OCF_IXP4XX)  += ixp4xx$(_slash)
-$(_obj)-$(CONFIG_OCF_TALITOS) += talitos$(_slash)
-$(_obj)-$(CONFIG_OCF_PASEMI)  += pasemi$(_slash)
-$(_obj)-$(CONFIG_OCF_EP80579) += ep80579$(_slash)
-$(_obj)-$(CONFIG_OCF_CRYPTOCTEON) += cryptocteon$(_slash)
-$(_obj)-$(CONFIG_OCF_KIRKWOOD) += kirkwood$(_slash)
-$(_obj)-$(CONFIG_OCF_OCFNULL) += ocfnull$(_slash)
-$(_obj)-$(CONFIG_OCF_C7108) += c7108$(_slash)
-$(_obj)-$(CONFIG_OCF_UBSEC_SSB) += ubsec_ssb$(_slash)
-
-ocf-objs := $(OCF_OBJS)
-
-dummy:
-	@echo "Please consult the README for how to build OCF."
-	@echo "If you can't wait then the following should do it:"
-	@echo ""
-	@echo "    make ocf_modules"
-	@echo "    sudo make ocf_install"
-	@echo ""
-	@exit 1
-	
-$(list-multi) dummy1: $(ocf-objs)
-	$(LD) -r -o $@ $(ocf-objs)
-
-.PHONY:
-clean:
-	rm -f *.o *.ko .*.o.flags .*.ko.cmd .*.o.cmd .*.mod.o.cmd *.mod.c
-	rm -f */*.o */*.ko */.*.o.cmd */.*.ko.cmd */.*.mod.o.cmd */*.mod.c */.*.o.flags
-	rm -f */modules.order */modules.builtin modules.order modules.builtin
-
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-
-#
-# targets to build easily on the current machine
-#
-
-ocf_make:
-	make -C /lib/modules/$(shell uname -r)/build M=`pwd` $(OCF_TARGET) CONFIG_OCF_OCF=m
-	make -C /lib/modules/$(shell uname -r)/build M=`pwd` $(OCF_TARGET) CONFIG_OCF_OCF=m CONFIG_OCF_CRYPTOSOFT=m
-	-make -C /lib/modules/$(shell uname -r)/build M=`pwd` $(OCF_TARGET) CONFIG_OCF_OCF=m CONFIG_OCF_BENCH=m
-	-make -C /lib/modules/$(shell uname -r)/build M=`pwd` $(OCF_TARGET) CONFIG_OCF_OCF=m CONFIG_OCF_OCFNULL=m
-	-make -C /lib/modules/$(shell uname -r)/build M=`pwd` $(OCF_TARGET) CONFIG_OCF_OCF=m CONFIG_OCF_HIFN=m
-
-ocf_modules:
-	$(MAKE) ocf_make OCF_TARGET=modules
-
-ocf_install:
-	$(MAKE) ocf_make OCF_TARGET="modules modules_install"
-	depmod
-	mkdir -p /usr/include/crypto
-	cp cryptodev.h /usr/include/crypto/.
-
-#
-# generate full kernel patches for 2.4 and 2.6 kernels to make patching
-# your kernel easier
-#
-
-.PHONY: patch
-patch:
-	patchbase=.; \
-		[ -d $$patchbase/patches ] || patchbase=..; \
-		patch=ocf-linux-base.patch; \
-		patch24=ocf-linux-24.patch; \
-		patch26=ocf-linux-26.patch; \
-		patch3=ocf-linux-3.patch; \
-		( \
-			find . -name Makefile; \
-			find . -name Config.in; \
-			find . -name Kconfig; \
-			find . -name README; \
-			find . -name '*.[ch]' | grep -v '.mod.c'; \
-		) | while read t; do \
-			diff -Nau /dev/null $$t | sed 's?^+++ \./?+++ linux/crypto/ocf/?'; \
-		done > $$patch; \
-		cat $$patchbase/patches/linux-2.4.35-ocf.patch $$patch > $$patch24; \
-		cat $$patchbase/patches/linux-2.6.38-ocf.patch $$patch > $$patch26; \
-		cat $$patchbase/patches/linux-3.2.1-ocf.patch $$patch > $$patch3; \
-
-
-#
-# this target probably does nothing for anyone but me - davidm
-#
-
-.PHONY: release
-release:
-	REL=`date +%Y%m%d`; RELDIR=/tmp/ocf-linux-$$REL; \
-		CURDIR=`pwd`; \
-		rm -rf /tmp/ocf-linux-$$REL*; \
-		mkdir -p $$RELDIR/ocf; \
-		mkdir -p $$RELDIR/patches; \
-		mkdir -p $$RELDIR/crypto-tools; \
-		cp README* $$RELDIR/.; \
-		cp patches/[!C]* $$RELDIR/patches/.; \
-		cp tools/[!C]* $$RELDIR/crypto-tools/.; \
-		cp -r [!C]* Config.in $$RELDIR/ocf/.; \
-		rm -rf $$RELDIR/ocf/patches $$RELDIR/ocf/tools; \
-		rm -f $$RELDIR/ocf/README*; \
-		cp $$CURDIR/../../user/crypto-tools/[!C]* $$RELDIR/crypto-tools/.; \
-		make -C $$RELDIR/crypto-tools clean; \
-		make -C $$RELDIR/ocf clean; \
-		find $$RELDIR/ocf -name CVS | xargs rm -rf; \
-		cd $$RELDIR/..; \
-		tar cvf ocf-linux-$$REL.tar ocf-linux-$$REL; \
-		gzip -9n ocf-linux-$$REL.tar
-

target/linux/generic/files/crypto/ocf/c7108/Makefile

@@ -1,12 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-obj-$(CONFIG_OCF_C7108) += aes-7108.o
-
-obj ?= .
-EXTRA_CFLAGS += -I$(obj)/.. -I$(obj)/
-
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-

target/linux/generic/files/crypto/ocf/c7108/aes-7108.c

@@ -1,841 +0,0 @@
-/*
- * Copyright (C) 2006 Micronas USA
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-//#include <linux/config.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
-#include <linux/crypto.h>
-#include <linux/mm.h>
-#include <linux/skbuff.h>
-#include <linux/random.h>
-#include <asm/io.h>
-#include <asm/delay.h>
-//#include <asm/scatterlist.h>
-#include <linux/scatterlist.h>
-#include <linux/dma-mapping.h>
-#include <linux/highmem.h>
-#include <cryptodev.h>
-#include <uio.h>
-#include <aes-7108.h>
-
-/* Runtime mode */
-static int c7108_crypto_mode = C7108_AES_CTRL_MODE_CTR;
-//static int c7108_crypto_mode = C7108_AES_CTRL_MODE_CBC;
-
-static int32_t c7108_id = -1;
-static struct cipher_7108 **c7108_sessions = NULL;
-static u_int32_t c7108_sesnum = 0;
-static unsigned long iobar;
-
-/* Crypto entry points */
-static	int c7108_process(void *, struct cryptop *, int);
-static	int c7108_newsession(void *, u_int32_t *, struct cryptoini *);
-static	int c7108_freesession(void *, u_int64_t);
-
-/* Globals */
-static int debug = 0;
-static spinlock_t csr_mutex;
-
-/* Generic controller-based lock */
-#define AES_LOCK()\
-          spin_lock(&csr_mutex)
-#define AES_UNLOCK()\
-          spin_unlock(&csr_mutex)
-
-/* 7108 AES register access */
-#define c7108_reg_wr8(a,d)   iowrite8(d, (void*)(iobar+(a)))
-#define c7108_reg_wr16(a,d)  iowrite16(d, (void*)(iobar+(a)))
-#define c7108_reg_wr32(a,d)  iowrite32(d, (void*)(iobar+(a)))
-#define c7108_reg_rd8(a)     ioread8((void*)(iobar+(a)))
-#define c7108_reg_rd16(a)    ioread16((void*)(iobar+(a)))
-#define c7108_reg_rd32(a)    ioread32((void*)(iobar+(a)))
-
-static int 
-c7108_xlate_key(int klen, u8* k8ptr, u32* k32ptr)
-{
-        int i, nw=0;
-	nw = ((klen >= 256) ? 8 : (klen >= 192) ? 6 : 4);
-	for ( i = 0; i < nw; i++) { 
-	    k32ptr[i] =    (k8ptr[i+3] << 24) | (k8ptr[i+2] << 16) | 
-		           (k8ptr[i+1] << 8)  | k8ptr[i];
-	    
-	}
-	return 0;
-}
-
-static int 
-c7108_cache_key(int klen, u32* k32ptr, u8* k8ptr)
-{
-        int i, nb=0;
-	u8* ptr = (u8*)k32ptr;
-	nb = ((klen >= 256) ? 32 : (klen >= 192) ? 24 : 16);
-	for ( i = 0; i < nb; i++)
-	    k8ptr[i] = ptr[i];
-	return 0;
-}
-
-static int
-c7108_aes_setup_dma(u32 src, u32 dst, u32 len)
-{
-        if (len < 16) {
-	    printk("len < 16\n");
-	    return -10;
-	}
-	if (len % 16) {
-	    printk("len not multiple of 16\n");
-	    return -11;
-	}	
-	c7108_reg_wr16(C7108_AES_DMA_SRC0_LO, (u16) src);
-	c7108_reg_wr16(C7108_AES_DMA_SRC0_HI, (u16)((src & 0xffff0000) >> 16));
-	c7108_reg_wr16(C7108_AES_DMA_DST0_LO, (u16) dst);
-	c7108_reg_wr16(C7108_AES_DMA_DST0_HI, (u16)((dst & 0xffff0000) >> 16));
-	c7108_reg_wr16(C7108_AES_DMA_LEN, (u16) ((len / 16) - 1));
-
-	return 0;
-}
-
-static int
-c7108_aes_set_hw_iv(u8 iv[16])
-{
-        c7108_reg_wr16(C7108_AES_IV0_LO, (u16) ((iv[1] << 8) | iv[0]));
-	c7108_reg_wr16(C7108_AES_IV0_HI, (u16) ((iv[3] << 8) | iv[2]));
-	c7108_reg_wr16(C7108_AES_IV1_LO, (u16) ((iv[5] << 8) | iv[4]));
-	c7108_reg_wr16(C7108_AES_IV1_HI, (u16) ((iv[7] << 8) | iv[6]));
-	c7108_reg_wr16(C7108_AES_IV2_LO, (u16) ((iv[9] << 8) | iv[8]));
-	c7108_reg_wr16(C7108_AES_IV2_HI, (u16) ((iv[11] << 8) | iv[10]));
-	c7108_reg_wr16(C7108_AES_IV3_LO, (u16) ((iv[13] << 8) | iv[12]));
-	c7108_reg_wr16(C7108_AES_IV3_HI, (u16) ((iv[15] << 8) | iv[14]));
-
-    return 0;
-}
-
-static void
-c7108_aes_read_dkey(u32 * dkey)
-{
-        dkey[0] = (c7108_reg_rd16(C7108_AES_EKEY0_HI) << 16) | 
-	           c7108_reg_rd16(C7108_AES_EKEY0_LO);
-	dkey[1] = (c7108_reg_rd16(C7108_AES_EKEY1_HI) << 16) | 
-	           c7108_reg_rd16(C7108_AES_EKEY1_LO);
-	dkey[2] = (c7108_reg_rd16(C7108_AES_EKEY2_HI) << 16) | 
-	           c7108_reg_rd16(C7108_AES_EKEY2_LO);
-	dkey[3] = (c7108_reg_rd16(C7108_AES_EKEY3_HI) << 16) | 
-	           c7108_reg_rd16(C7108_AES_EKEY3_LO);
-	dkey[4] = (c7108_reg_rd16(C7108_AES_EKEY4_HI) << 16) | 
-                   c7108_reg_rd16(C7108_AES_EKEY4_LO);
-	dkey[5] = (c7108_reg_rd16(C7108_AES_EKEY5_HI) << 16) | 
-                   c7108_reg_rd16(C7108_AES_EKEY5_LO);
-	dkey[6] = (c7108_reg_rd16(C7108_AES_EKEY6_HI) << 16) | 
-                   c7108_reg_rd16(C7108_AES_EKEY6_LO);
-	dkey[7] = (c7108_reg_rd16(C7108_AES_EKEY7_HI) << 16) | 
-                   c7108_reg_rd16(C7108_AES_EKEY7_LO);
-}
-
-static int
-c7108_aes_cipher(int op,
-		 u32 dst,
-		 u32 src,
-		 u32 len,
-		 int klen,
-		 u16 mode,
-		 u32 key[8],
-		 u8 iv[16])
-{
-        int rv = 0, cnt=0;
-	u16 ctrl = 0, stat = 0;
-
-	AES_LOCK();
-
-	/* Setup key length */
-	if (klen == 128) {
-	    ctrl |= C7108_AES_KEY_LEN_128;
-	} else if (klen == 192) {
-	    ctrl |= C7108_AES_KEY_LEN_192;
-	} else if (klen == 256) {
-	    ctrl |= C7108_AES_KEY_LEN_256;
-	} else {
-	    AES_UNLOCK();
-	    return -3;
-	}
-	
-	/* Check opcode */
-	if (C7108_AES_ENCRYPT == op) {
-	    ctrl |= C7108_AES_ENCRYPT;
-	} else if (C7108_AES_DECRYPT == op) {
-	    ctrl |= C7108_AES_DECRYPT;
-	} else {
-	    AES_UNLOCK();
-	    return -4;
-	}
-	
-	/* check mode */
-	if ( (mode != C7108_AES_CTRL_MODE_CBC) &&
-	     (mode != C7108_AES_CTRL_MODE_CFB) &&
-	     (mode != C7108_AES_CTRL_MODE_OFB) &&
-	     (mode != C7108_AES_CTRL_MODE_CTR) && 
-	     (mode != C7108_AES_CTRL_MODE_ECB) ) { 
-	    AES_UNLOCK();	    
-	    return -5;
-	}
-	
-	/* Now set mode */
-	ctrl |= mode;
-	
-	/* For CFB, OFB, and CTR, neither backward key
-	 * expansion nor key inversion is required.
-	 */
-	if ( (C7108_AES_DECRYPT == op) &&  
-	     (C7108_AES_CTRL_MODE_CBC == mode ||
-	      C7108_AES_CTRL_MODE_ECB == mode ) ){ 
-
-	    /* Program Key */
-	    c7108_reg_wr16(C7108_AES_KEY0_LO, (u16) key[4]);
-	    c7108_reg_wr16(C7108_AES_KEY0_HI, (u16) (key[4] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY1_LO, (u16) key[5]);
-	    c7108_reg_wr16(C7108_AES_KEY1_HI, (u16) (key[5] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY2_LO, (u16) key[6]);
-	    c7108_reg_wr16(C7108_AES_KEY2_HI, (u16) (key[6] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY3_LO, (u16) key[7]);
-	    c7108_reg_wr16(C7108_AES_KEY3_HI, (u16) (key[7] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY6_LO, (u16) key[2]);
-	    c7108_reg_wr16(C7108_AES_KEY6_HI, (u16) (key[2] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY7_LO, (u16) key[3]);
-	    c7108_reg_wr16(C7108_AES_KEY7_HI, (u16) (key[3] >> 16));
-	    
-	    
-	    if (192 == klen) { 
-		c7108_reg_wr16(C7108_AES_KEY4_LO, (u16) key[7]);
-		c7108_reg_wr16(C7108_AES_KEY4_HI, (u16) (key[7] >> 16));
-		c7108_reg_wr16(C7108_AES_KEY5_LO, (u16) key[7]);
-		c7108_reg_wr16(C7108_AES_KEY5_HI, (u16) (key[7] >> 16));
-		
-	    } else if (256 == klen) {
-		/* 256 */
-		c7108_reg_wr16(C7108_AES_KEY4_LO, (u16) key[0]);
-		c7108_reg_wr16(C7108_AES_KEY4_HI, (u16) (key[0] >> 16));
-		c7108_reg_wr16(C7108_AES_KEY5_LO, (u16) key[1]);
-		c7108_reg_wr16(C7108_AES_KEY5_HI, (u16) (key[1] >> 16));
-		
-	    }
-	    
-	} else { 
-	    /* Program Key */
-	    c7108_reg_wr16(C7108_AES_KEY0_LO, (u16) key[0]);
-	    c7108_reg_wr16(C7108_AES_KEY0_HI, (u16) (key[0] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY1_LO, (u16) key[1]);
-	    c7108_reg_wr16(C7108_AES_KEY1_HI, (u16) (key[1] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY2_LO, (u16) key[2]);
-	    c7108_reg_wr16(C7108_AES_KEY2_HI, (u16) (key[2] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY3_LO, (u16) key[3]);
-	    c7108_reg_wr16(C7108_AES_KEY3_HI, (u16) (key[3] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY4_LO, (u16) key[4]);
-	    c7108_reg_wr16(C7108_AES_KEY4_HI, (u16) (key[4] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY5_LO, (u16) key[5]);
-	    c7108_reg_wr16(C7108_AES_KEY5_HI, (u16) (key[5] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY6_LO, (u16) key[6]);
-	    c7108_reg_wr16(C7108_AES_KEY6_HI, (u16) (key[6] >> 16));
-	    c7108_reg_wr16(C7108_AES_KEY7_LO, (u16) key[7]);
-	    c7108_reg_wr16(C7108_AES_KEY7_HI, (u16) (key[7] >> 16));
-	    
-	}
-	
-	/* Set IV always */
-	c7108_aes_set_hw_iv(iv);
-	
-	/* Program DMA addresses */
-	if ((rv = c7108_aes_setup_dma(src, dst, len)) < 0) { 
-	    AES_UNLOCK();
-	    return rv;
-	}
-
-	
-	/* Start AES cipher */
-	c7108_reg_wr16(C7108_AES_CTRL, ctrl | C7108_AES_GO);
-	
-	//printk("Ctrl: 0x%x\n", ctrl | C7108_AES_GO);
-	do {
-	    /* TODO: interrupt mode */
-	    //        printk("aes_stat=0x%x\n", stat);
-	    //udelay(100);
-	} while ((cnt++ < 1000000) && 
-		 !((stat=c7108_reg_rd16(C7108_AES_CTRL))&C7108_AES_OP_DONE));
-
-
-	if ((mode == C7108_AES_CTRL_MODE_ECB)||
-	    (mode == C7108_AES_CTRL_MODE_CBC)) { 
-	    /* Save out key when the lock is held ... */
-	    c7108_aes_read_dkey(key);
-	}
-	
-	AES_UNLOCK();
-	return 0;
-	
-}
-
-/*
- * Generate a new crypto device session.
- */
-static int
-c7108_newsession(void *arg, u_int32_t *sid, struct cryptoini *cri)
-{
-	struct cipher_7108 **swd;
-	u_int32_t i;
-	char *algo;
-	int mode, xfm_type;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid == NULL || cri == NULL) {
-		dprintk("%s,%d - EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	if (c7108_sessions) {
-		for (i = 1; i < c7108_sesnum; i++)
-			if (c7108_sessions[i] == NULL)
-				break;
-	} else
-		i = 1;		/* NB: to silence compiler warning */
-
-	if (c7108_sessions == NULL || i == c7108_sesnum) {
-	    if (c7108_sessions == NULL) {
-		i = 1; /* We leave c7108_sessions[0] empty */
-		c7108_sesnum = CRYPTO_SW_SESSIONS;
-	    } else
-		c7108_sesnum *= 2;
-	    
-	    swd = kmalloc(c7108_sesnum * sizeof(struct cipher_7108 *), 
-			  GFP_ATOMIC);
-	    if (swd == NULL) {
-		/* Reset session number */
-		if (c7108_sesnum == CRYPTO_SW_SESSIONS)
-		    c7108_sesnum = 0;
-		else
-		    c7108_sesnum /= 2;
-		dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-		return ENOBUFS;
-	    }
-	    memset(swd, 0, c7108_sesnum * sizeof(struct cipher_7108 *));
-	    
-	    /* Copy existing sessions */
-	    if (c7108_sessions) {
-		memcpy(swd, c7108_sessions,
-		       (c7108_sesnum / 2) * sizeof(struct cipher_7108 *));
-		kfree(c7108_sessions);
-	    }
-	    
-	    c7108_sessions = swd;
-
-	}
-	
-	swd = &c7108_sessions[i];
-	*sid = i;
-
-	while (cri) {
-		*swd = (struct cipher_7108 *) 
-		    kmalloc(sizeof(struct cipher_7108), GFP_ATOMIC);
-		if (*swd == NULL) {
-		    c7108_freesession(NULL, i);
-		    dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		    return ENOBUFS;
-		}
-		memset(*swd, 0, sizeof(struct cipher_7108));
-
-		algo = NULL;
-		mode = 0;
-		xfm_type = HW_TYPE_CIPHER;
-
-		switch (cri->cri_alg) {
-
-		case CRYPTO_AES_CBC:
-			algo = "aes";
-			mode = CRYPTO_TFM_MODE_CBC;
-			c7108_crypto_mode = C7108_AES_CTRL_MODE_CBC;
-			break;
-#if 0
-		case CRYPTO_AES_CTR:
-			algo = "aes_ctr";
-			mode = CRYPTO_TFM_MODE_CBC;
-			c7108_crypto_mode = C7108_AES_CTRL_MODE_CTR;
-			break;
-		case CRYPTO_AES_ECB:
-			algo = "aes_ecb";
-			mode = CRYPTO_TFM_MODE_CBC;
-			c7108_crypto_mode = C7108_AES_CTRL_MODE_ECB;
-			break;
-		case CRYPTO_AES_OFB:
-			algo = "aes_ofb";
-			mode = CRYPTO_TFM_MODE_CBC;
-			c7108_crypto_mode = C7108_AES_CTRL_MODE_OFB;
-			break;
-		case CRYPTO_AES_CFB:
-			algo = "aes_cfb";
-			mode = CRYPTO_TFM_MODE_CBC;
-			c7108_crypto_mode = C7108_AES_CTRL_MODE_CFB;
-			break;
-#endif
-		default:
-		        printk("unsupported crypto algorithm: %d\n", 
-			       cri->cri_alg);
-			return -EINVAL;
-			break;
-		}
-
-
-		if (!algo || !*algo) {
-		    printk("cypher_7108_crypto: Unknown algo 0x%x\n", 
-			   cri->cri_alg);
-		    c7108_freesession(NULL, i);
-		    return EINVAL;
-		}
-		
-		if (xfm_type == HW_TYPE_CIPHER) {
-		    if (debug) {
-			dprintk("%s key:", __FUNCTION__);
-			for (i = 0; i < (cri->cri_klen + 7) / 8; i++)
-			    dprintk("%s0x%02x", (i % 8) ? " " : "\n    ",
-				    cri->cri_key[i]);
-			dprintk("\n");
-		    }
-
-		} else if (xfm_type == SW_TYPE_HMAC || 
-			   xfm_type == SW_TYPE_HASH) {
-		    printk("cypher_7108_crypto: HMAC unsupported!\n");
-		    return -EINVAL;
-		    c7108_freesession(NULL, i);
-		} else {
-		    printk("cypher_7108_crypto: "
-			   "Unhandled xfm_type %d\n", xfm_type);
-		    c7108_freesession(NULL, i);
-		    return EINVAL;
-		}
-		
-		(*swd)->cri_alg = cri->cri_alg;
-		(*swd)->xfm_type = xfm_type;
-		
-		cri = cri->cri_next;
-		swd = &((*swd)->next);
-	}
-	return 0;
-}
-
-/*
- * Free a session.
- */
-static int
-c7108_freesession(void *arg, u_int64_t tid)
-{
-	struct cipher_7108 *swd;
-	u_int32_t sid = CRYPTO_SESID2LID(tid);
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid > c7108_sesnum || c7108_sessions == NULL ||
-			c7108_sessions[sid] == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return(EINVAL);
-	}
-
-	/* Silently accept and return */
-	if (sid == 0)
-		return(0);
-
-	while ((swd = c7108_sessions[sid]) != NULL) {
-		c7108_sessions[sid] = swd->next;
-		kfree(swd);
-	}
-	return 0;
-}
-
-/*
- * Process a hardware request.
- */
-static int
-c7108_process(void *arg, struct cryptop *crp, int hint)
-{
-	struct cryptodesc *crd;
-	struct cipher_7108 *sw;
-	u_int32_t lid;
-	int type;
-	u32 hwkey[8];
-
-#define SCATTERLIST_MAX 16
-	struct scatterlist sg[SCATTERLIST_MAX];
-	int sg_num, sg_len, skip;
-	struct sk_buff *skb = NULL;
-	struct uio *uiop = NULL;
-
-	dprintk("%s()\n", __FUNCTION__);
-	/* Sanity check */
-	if (crp == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	crp->crp_etype = 0;
-
-	if (crp->crp_desc == NULL || crp->crp_buf == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-	lid = crp->crp_sid & 0xffffffff;
-	if (lid >= c7108_sesnum || lid == 0 || c7108_sessions == NULL ||
-			c7108_sessions[lid] == NULL) {
-		crp->crp_etype = ENOENT;
-		dprintk("%s,%d: ENOENT\n", __FILE__, __LINE__);
-		goto done;
-	}
-
-	/*
-	 * do some error checking outside of the loop for SKB and IOV
-	 * processing this leaves us with valid skb or uiop pointers
-	 * for later
-	 */
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		skb = (struct sk_buff *) crp->crp_buf;
-		if (skb_shinfo(skb)->nr_frags >= SCATTERLIST_MAX) {
-			printk("%s,%d: %d nr_frags > SCATTERLIST_MAX", 
-			       __FILE__, __LINE__,
-			       skb_shinfo(skb)->nr_frags);
-			goto done;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		uiop = (struct uio *) crp->crp_buf;
-		if (uiop->uio_iovcnt > SCATTERLIST_MAX) {
-			printk("%s,%d: %d uio_iovcnt > SCATTERLIST_MAX", 
-			       __FILE__, __LINE__,
-			       uiop->uio_iovcnt);
-			goto done;
-		}
-	}
-
-	/* Go through crypto descriptors, processing as we go */
-	for (crd = crp->crp_desc; crd; crd = crd->crd_next) {
-	    /*
-	     * Find the crypto context.
-	     *
-	     * XXX Note that the logic here prevents us from having
-	     * XXX the same algorithm multiple times in a session
-	     * XXX (or rather, we can but it won't give us the right
-	     * XXX results). To do that, we'd need some way of differentiating
-	     * XXX between the various instances of an algorithm (so we can
-	     * XXX locate the correct crypto context).
-	     */
-	    for (sw = c7108_sessions[lid]; 
-		 sw && sw->cri_alg != crd->crd_alg;
-		 sw = sw->next)
-		;
-	    
-	    /* No such context ? */
-	    if (sw == NULL) {
-		crp->crp_etype = EINVAL;
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		goto done;
-	    }
-	    
-	    skip = crd->crd_skip;
-	    
-	    /*
-	     * setup the SG list skip from the start of the buffer
-	     */
-	    memset(sg, 0, sizeof(sg));
-	    if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		int i, len;
-		type = CRYPTO_BUF_SKBUF;
-		
-		sg_num = 0;
-		sg_len = 0;
-
-		if (skip < skb_headlen(skb)) {
-		    //sg[sg_num].page   = virt_to_page(skb->data + skip);
-			//sg[sg_num].offset = offset_in_page(skb->data + skip);
-		    len = skb_headlen(skb) - skip;
-		    if (len + sg_len > crd->crd_len)
-			len = crd->crd_len - sg_len;
-		    //sg[sg_num].length = len;
-		    sg_set_page(&sg[sg_num], virt_to_page(skb->data + skip), len, offset_in_page(skb->data + skip));
-			sg_len += sg[sg_num].length;
-		    sg_num++;
-		    skip = 0;
-		} else
-		    skip -= skb_headlen(skb);
-		
-		for (i = 0; sg_len < crd->crd_len &&
-			 i < skb_shinfo(skb)->nr_frags &&
-			 sg_num < SCATTERLIST_MAX; i++) {
-		    if (skip < skb_shinfo(skb)->frags[i].size) {
-			//sg[sg_num].page   = skb_frag_page(&skb_shinfo(skb)->frags[i]);
-			//sg[sg_num].offset = skb_shinfo(skb)->frags[i].page_offset + skip;
-			len = skb_shinfo(skb)->frags[i].size - skip;
-			if (len + sg_len > crd->crd_len)
-			    len = crd->crd_len - sg_len;
-			//sg[sg_num].length = len;
-			sg_set_page(&sg[sg_num], skb_frag_page(&skb_shinfo(skb)->frags[i]), len, skb_shinfo(skb)->frags[i].page_offset + skip);
-			sg_len += sg[sg_num].length;
-			sg_num++;
-			skip = 0;
-		    } else
-			skip -= skb_shinfo(skb)->frags[i].size;
-		}
-	    } else if (crp->crp_flags & CRYPTO_F_IOV) {
-		int len;
-		type = CRYPTO_BUF_IOV;
-		sg_len = 0;
-		for (sg_num = 0; sg_len < crd->crd_len &&
-			 sg_num < uiop->uio_iovcnt &&
-			 sg_num < SCATTERLIST_MAX; sg_num++) {
-		    if (skip < uiop->uio_iov[sg_num].iov_len) {
-			//sg[sg_num].page   =			    virt_to_page(uiop->uio_iov[sg_num].iov_base+skip);
-			//sg[sg_num].offset =			   offset_in_page(uiop->uio_iov[sg_num].iov_base+skip);
-			len = uiop->uio_iov[sg_num].iov_len - skip;
-			if (len + sg_len > crd->crd_len)
-			    len = crd->crd_len - sg_len;
-			//sg[sg_num].length = len;
-			sg_set_page(&sg[sg_num], virt_to_page(uiop->uio_iov[sg_num].iov_base+skip), len, offset_in_page(uiop->uio_iov[sg_num].iov_base+skip));
-			sg_len += sg[sg_num].length;
-			skip = 0;
-		    } else 
-			skip -= uiop->uio_iov[sg_num].iov_len;
-		}
-	    } else {
-		type = CRYPTO_BUF_CONTIG;
-		//sg[0].page   = virt_to_page(crp->crp_buf + skip);
-		//sg[0].offset = offset_in_page(crp->crp_buf + skip);
-		sg_len = (crp->crp_ilen - skip);
-		if (sg_len > crd->crd_len)
-		    sg_len = crd->crd_len;
-		//sg[0].length = sg_len;
-		sg_set_page(&sg[0], virt_to_page(crp->crp_buf + skip), sg_len, offset_in_page(crp->crp_buf + skip));
-		sg_num = 1;
-	    }
-	    if (sg_num > 0)
-		sg_mark_end(&sg[sg_num-1]);
-	    
-	    
-	    switch (sw->xfm_type) {
-
-	    case HW_TYPE_CIPHER: {
-
-		unsigned char iv[64];
-		unsigned char *ivp = iv;
-		int i;
-		int ivsize = 16;    /* fixed for AES */
-		int blocksize = 16; /* fixed for AES */
-
-		if (sg_len < blocksize) {
-		    crp->crp_etype = EINVAL;
-		    dprintk("%s,%d: EINVAL len %d < %d\n", 
-			    __FILE__, __LINE__,
-			    sg_len, 
-			    blocksize);
-		    goto done;
-		}
-		
-		if (ivsize > sizeof(iv)) {
-		    crp->crp_etype = EINVAL;
-		    dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		    goto done;
-		}
-		
-		if (crd->crd_flags & CRD_F_ENCRYPT) { /* encrypt */
-		    
-		    if (crd->crd_flags & CRD_F_IV_EXPLICIT) {
-			ivp = crd->crd_iv;
-		    } else {
-			get_random_bytes(ivp, ivsize);
-		    }
-		    /*
-		     * do we have to copy the IV back to the buffer ?
-		     */
-		    if ((crd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-			    crypto_copyback(crp->crp_buf,
-					  crd->crd_inject,
-					  ivsize,
-					  (caddr_t)ivp);
-		    }
-
-		    c7108_xlate_key(crd->crd_klen,
-				    (u8*)crd->crd_key, (u32*)hwkey);
-
-		    /* Encrypt SG list */
-		    for (i = 0; i < sg_num; i++) { 
-			sg[i].dma_address = 
-			    dma_map_single(NULL, 
-					   kmap(sg_page(&sg[i])) + sg[i].offset, sg_len, DMA_BIDIRECTIONAL);
-#if 0							   
-			printk("sg[%d]:0x%08x, off 0x%08x "
-			       "kmap 0x%08x phys 0x%08x\n", 
-			       i, sg[i].page, sg[i].offset,
-			       kmap(sg[i].page) + sg[i].offset,
-			       sg[i].dma_address);
-#endif
-			c7108_aes_cipher(C7108_AES_ENCRYPT,
-					 sg[i].dma_address,
-					 sg[i].dma_address,
-					 sg_len,
-					 crd->crd_klen,
-					 c7108_crypto_mode,
-					 hwkey,
-					 ivp);
-
-			if ((c7108_crypto_mode == C7108_AES_CTRL_MODE_CBC)||
-			    (c7108_crypto_mode == C7108_AES_CTRL_MODE_ECB)) { 
-			    /* Read back expanded key and cache it in key
-			     * context.
-			     * NOTE: for ECB/CBC modes only (not CTR, CFB, OFB)
-			     *       where you set the key once.
-			     */
-			    c7108_cache_key(crd->crd_klen, 
-					    (u32*)hwkey, (u8*)crd->crd_key);
-#if 0
-			    printk("%s expanded key:", __FUNCTION__);
-			    for (i = 0; i < (crd->crd_klen + 7) / 8; i++)
-				printk("%s0x%02x", (i % 8) ? " " : "\n    ",
-				       crd->crd_key[i]);
-			    printk("\n");
-#endif
-			}
-		    }
-		}
-		else { /*decrypt */
-
-		    if (crd->crd_flags & CRD_F_IV_EXPLICIT) {
-			ivp = crd->crd_iv;
-		    } else {
-			crypto_copydata(crp->crp_buf, crd->crd_inject,
-				  ivsize, (caddr_t)ivp);
-		    }
-
-		    c7108_xlate_key(crd->crd_klen,
-				    (u8*)crd->crd_key, (u32*)hwkey);
-
-		    /* Decrypt SG list */
-		    for (i = 0; i < sg_num; i++) { 
-			sg[i].dma_address = 
-			    dma_map_single(NULL, 
-					   kmap(sg_page(&sg[i])) + sg[i].offset,
-					   sg_len, DMA_BIDIRECTIONAL);
-
-#if 0
-			printk("sg[%d]:0x%08x, off 0x%08x "
-			       "kmap 0x%08x phys 0x%08x\n", 
-			       i, sg[i].page, sg[i].offset,
-			       kmap(sg[i].page) + sg[i].offset,
-			       sg[i].dma_address);
-#endif
-			c7108_aes_cipher(C7108_AES_DECRYPT,
-					 sg[i].dma_address,
-					 sg[i].dma_address,
-					 sg_len,
-					 crd->crd_klen,
-					 c7108_crypto_mode,
-					 hwkey,
-					 ivp);
-		    }
-		}
-	    } break;
-	    case SW_TYPE_HMAC:
-	    case SW_TYPE_HASH:
-		crp->crp_etype = EINVAL;
-		goto done;
-		break;
-		
-	    case SW_TYPE_COMP:
-		crp->crp_etype = EINVAL;
-		goto done;
-		break;
-		
-	    default:
-		/* Unknown/unsupported algorithm */
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	    }
-	}
-	
-done:
-	crypto_done(crp);
-	return 0;
-}
-
-static struct {                                                                                                                 
-	softc_device_decl sc_dev;                                                                                               
-} a7108dev;
-
-static device_method_t a7108_methods = {                                                                                          
-/* crypto device methods */                                                                                             
-	DEVMETHOD(cryptodev_newsession, c7108_newsession),                                                                  
-	DEVMETHOD(cryptodev_freesession, c7108_freesession),                                                             
-	DEVMETHOD(cryptodev_process, c7108_process),                                                                     
-	DEVMETHOD(cryptodev_kprocess, NULL) 
-};   
-
-static int
-cypher_7108_crypto_init(void)
-{
-	dprintk("%s(%p)\n", __FUNCTION__, cypher_7108_crypto_init);
-	
-	iobar = (unsigned long)ioremap(CCU_AES_REG_BASE, 0x4000);
-	printk("7108: AES @ 0x%08x (0x%08x phys) %s mode\n", 
-	       iobar, CCU_AES_REG_BASE, 
-	       c7108_crypto_mode & C7108_AES_CTRL_MODE_CBC ? "CBC" :
-	       c7108_crypto_mode & C7108_AES_CTRL_MODE_ECB ? "ECB" : 
-	       c7108_crypto_mode & C7108_AES_CTRL_MODE_CTR ? "CTR" : 
-	       c7108_crypto_mode & C7108_AES_CTRL_MODE_CFB ? "CFB" : 
-	       c7108_crypto_mode & C7108_AES_CTRL_MODE_OFB ? "OFB" : "???");
-	csr_mutex  = SPIN_LOCK_UNLOCKED;
-
-	memset(&a7108dev, 0, sizeof(a7108dev));                                                                                     
-	softc_device_init(&a7108dev, "aes7108", 0, a7108_methods);
-
-       	c7108_id = crypto_get_driverid(softc_get_device(&a7108dev), CRYPTOCAP_F_HARDWARE);
-	if (c7108_id < 0)
-		panic("7108: crypto device cannot initialize!");
-
-//	crypto_register(c7108_id, CRYPTO_AES_CBC, 0, 0, c7108_newsession, c7108_freesession, c7108_process, NULL);
-	crypto_register(c7108_id, CRYPTO_AES_CBC, 0, 0);
-
-	return(0);
-}
-
-static void
-cypher_7108_crypto_exit(void)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	crypto_unregister_all(c7108_id);
-	c7108_id = -1;
-}
-
-module_init(cypher_7108_crypto_init);
-module_exit(cypher_7108_crypto_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_DESCRIPTION("Cypher 7108 Crypto (OCF module for kernel crypto)");

target/linux/generic/files/crypto/ocf/c7108/aes-7108.h

@@ -1,134 +0,0 @@
-/*
- * Copyright (C) 2006 Micronas USA
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-#ifndef __AES_7108_H__
-#define __AES_7108_H__
-
-/* Cypher 7108 AES Controller Hardware */
-#define CCU_REG_BASE       0x1b500000	
-#define CCU_AES_REG_BASE   (CCU_REG_BASE + 0x100)
-#define C7108_AES_KEY0_LO        (0x0000) 
-#define C7108_AES_KEY0_HI        (0x0004) 
-#define C7108_AES_KEY1_LO        (0x0008) 
-#define C7108_AES_KEY1_HI        (0x000c) 
-#define C7108_AES_KEY2_LO        (0x0010) 
-#define C7108_AES_KEY2_HI        (0x0014) 
-#define C7108_AES_KEY3_LO        (0x0018) 
-#define C7108_AES_KEY3_HI        (0x001c) 
-#define C7108_AES_KEY4_LO        (0x0020) 
-#define C7108_AES_KEY4_HI        (0x0024) 
-#define C7108_AES_KEY5_LO        (0x0028) 
-#define C7108_AES_KEY5_HI        (0x002c) 
-#define C7108_AES_KEY6_LO        (0x0030) 
-#define C7108_AES_KEY6_HI        (0x0034) 
-#define C7108_AES_KEY7_LO        (0x0038) 
-#define C7108_AES_KEY7_HI        (0x003c) 
-#define C7108_AES_IV0_LO         (0x0040) 
-#define C7108_AES_IV0_HI         (0x0044) 
-#define C7108_AES_IV1_LO         (0x0048) 
-#define C7108_AES_IV1_HI         (0x004c) 
-#define C7108_AES_IV2_LO         (0x0050) 
-#define C7108_AES_IV2_HI         (0x0054) 
-#define C7108_AES_IV3_LO         (0x0058) 
-#define C7108_AES_IV3_HI         (0x005c) 
-
-#define C7108_AES_DMA_SRC0_LO    (0x0068) /* Bits 0:15 */
-#define C7108_AES_DMA_SRC0_HI    (0x006c) /* Bits 27:16 */
-#define C7108_AES_DMA_DST0_LO    (0x0070) /* Bits 0:15 */
-#define C7108_AES_DMA_DST0_HI    (0x0074) /* Bits 27:16 */
-#define C7108_AES_DMA_LEN        (0x0078)  /*Bytes:(Count+1)x16 */
-
-/* AES/Copy engine control register */
-#define C7108_AES_CTRL           (0x007c) /* AES control */
-#define C7108_AES_CTRL_RS        (1<<0)     /* Which set of src/dst to use */
-
-/* AES Cipher mode, controlled by setting Bits 2:0 */
-#define C7108_AES_CTRL_MODE_CBC     0
-#define C7108_AES_CTRL_MODE_CFB     (1<<0)
-#define C7108_AES_CTRL_MODE_OFB     (1<<1)
-#define C7108_AES_CTRL_MODE_CTR     ((1<<0)|(1<<1))
-#define C7108_AES_CTRL_MODE_ECB     (1<<2)
-
-/* AES Key length , Bits 5:4 */
-#define C7108_AES_KEY_LEN_128         0       /* 00 */
-#define C7108_AES_KEY_LEN_192         (1<<4)  /* 01 */
-#define C7108_AES_KEY_LEN_256         (1<<5)  /* 10 */
-
-/* AES Operation (crypt/decrypt), Bit 3 */
-#define C7108_AES_DECRYPT             (1<<3)   /* Clear for encrypt */
-#define C7108_AES_ENCRYPT              0       
-#define C7108_AES_INTR                (1<<13) /* Set on done trans from 0->1*/
-#define C7108_AES_GO                  (1<<14) /* Run */
-#define C7108_AES_OP_DONE             (1<<15) /* Set when complete */
-
-
-/* Expanded key registers */
-#define C7108_AES_EKEY0_LO            (0x0080)
-#define C7108_AES_EKEY0_HI            (0x0084)
-#define C7108_AES_EKEY1_LO            (0x0088)
-#define C7108_AES_EKEY1_HI            (0x008c)
-#define C7108_AES_EKEY2_LO            (0x0090)
-#define C7108_AES_EKEY2_HI            (0x0094)
-#define C7108_AES_EKEY3_LO            (0x0098)
-#define C7108_AES_EKEY3_HI            (0x009c)
-#define C7108_AES_EKEY4_LO            (0x00a0)
-#define C7108_AES_EKEY4_HI            (0x00a4)
-#define C7108_AES_EKEY5_LO            (0x00a8)
-#define C7108_AES_EKEY5_HI            (0x00ac)
-#define C7108_AES_EKEY6_LO            (0x00b0)
-#define C7108_AES_EKEY6_HI            (0x00b4)
-#define C7108_AES_EKEY7_LO            (0x00b8)
-#define C7108_AES_EKEY7_HI            (0x00bc)
-#define C7108_AES_OK                  (0x00fc) /* Reset: "OK" */
-
-#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
-
-/* Software session entry */
-
-#define HW_TYPE_CIPHER	0
-#define SW_TYPE_HMAC	1
-#define SW_TYPE_AUTH2	2
-#define SW_TYPE_HASH	3
-#define SW_TYPE_COMP	4
-
-struct cipher_7108 {
-	int			xfm_type;
-	int			cri_alg;
-	union {
-		struct {
-			char sw_key[HMAC_BLOCK_LEN];
-			int  sw_klen;
-			int  sw_authlen;
-		} hmac;
-	} u;
-	struct cipher_7108	*next;
-};
-
-
-
-#endif /* __C7108_AES_7108_H__ */

target/linux/generic/files/crypto/ocf/criov.c

@@ -1,215 +0,0 @@
-/*      $OpenBSD: criov.c,v 1.9 2002/01/29 15:48:29 jason Exp $	*/
-
-/*
- * Linux port done by David McCullough <[email protected]>
- * Copyright (C) 2006-2010 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- * The license and original author are listed below.
- *
- * Copyright (c) 1999 Theo de Raadt
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
-__FBSDID("$FreeBSD: src/sys/opencrypto/criov.c,v 1.5 2006/06/04 22:15:13 pjd Exp $");
- */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/uio.h>
-#include <linux/skbuff.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <asm/io.h>
-
-#include <uio.h>
-#include <cryptodev.h>
-
-/*
- * This macro is only for avoiding code duplication, as we need to skip
- * given number of bytes in the same way in three functions below.
- */
-#define	CUIO_SKIP()	do {						\
-	KASSERT(off >= 0, ("%s: off %d < 0", __func__, off));		\
-	KASSERT(len >= 0, ("%s: len %d < 0", __func__, len));		\
-	while (off > 0) {						\
-		KASSERT(iol >= 0, ("%s: empty in skip", __func__));	\
-		if (off < iov->iov_len)					\
-			break;						\
-		off -= iov->iov_len;					\
-		iol--;							\
-		iov++;							\
-	}								\
-} while (0)
-
-void
-cuio_copydata(struct uio* uio, int off, int len, caddr_t cp)
-{
-	struct iovec *iov = uio->uio_iov;
-	int iol = uio->uio_iovcnt;
-	unsigned count;
-
-	CUIO_SKIP();
-	while (len > 0) {
-		KASSERT(iol >= 0, ("%s: empty", __func__));
-		count = min((int)(iov->iov_len - off), len);
-		memcpy(cp, ((caddr_t)iov->iov_base) + off, count);
-		len -= count;
-		cp += count;
-		off = 0;
-		iol--;
-		iov++;
-	}
-}
-
-void
-cuio_copyback(struct uio* uio, int off, int len, caddr_t cp)
-{
-	struct iovec *iov = uio->uio_iov;
-	int iol = uio->uio_iovcnt;
-	unsigned count;
-
-	CUIO_SKIP();
-	while (len > 0) {
-		KASSERT(iol >= 0, ("%s: empty", __func__));
-		count = min((int)(iov->iov_len - off), len);
-		memcpy(((caddr_t)iov->iov_base) + off, cp, count);
-		len -= count;
-		cp += count;
-		off = 0;
-		iol--;
-		iov++;
-	}
-}
-
-/*
- * Return a pointer to iov/offset of location in iovec list.
- */
-struct iovec *
-cuio_getptr(struct uio *uio, int loc, int *off)
-{
-	struct iovec *iov = uio->uio_iov;
-	int iol = uio->uio_iovcnt;
-
-	while (loc >= 0) {
-		/* Normal end of search */
-		if (loc < iov->iov_len) {
-	    		*off = loc;
-	    		return (iov);
-		}
-
-		loc -= iov->iov_len;
-		if (iol == 0) {
-			if (loc == 0) {
-				/* Point at the end of valid data */
-				*off = iov->iov_len;
-				return (iov);
-			} else
-				return (NULL);
-		} else {
-			iov++, iol--;
-		}
-    	}
-
-	return (NULL);
-}
-
-EXPORT_SYMBOL(cuio_copyback);
-EXPORT_SYMBOL(cuio_copydata);
-EXPORT_SYMBOL(cuio_getptr);
-
-static void
-skb_copy_bits_back(struct sk_buff *skb, int offset, caddr_t cp, int len)
-{
-	int i;
-	if (offset < skb_headlen(skb)) {
-		memcpy(skb->data + offset, cp, min_t(int, skb_headlen(skb), len));
-		len -= skb_headlen(skb);
-		cp += skb_headlen(skb);
-	}
-	offset -= skb_headlen(skb);
-	for (i = 0; len > 0 && i < skb_shinfo(skb)->nr_frags; i++) {
-		if (offset < skb_shinfo(skb)->frags[i].size) {
-			memcpy(page_address(skb_frag_page(&skb_shinfo(skb)->frags[i])) +
-					skb_shinfo(skb)->frags[i].page_offset,
-					cp, min_t(int, skb_shinfo(skb)->frags[i].size, len));
-			len -= skb_shinfo(skb)->frags[i].size;
-			cp += skb_shinfo(skb)->frags[i].size;
-		}
-		offset -= skb_shinfo(skb)->frags[i].size;
-	}
-}
-
-void
-crypto_copyback(int flags, caddr_t buf, int off, int size, caddr_t in)
-{
-
-	if ((flags & CRYPTO_F_SKBUF) != 0)
-		skb_copy_bits_back((struct sk_buff *)buf, off, in, size);
-	else if ((flags & CRYPTO_F_IOV) != 0)
-		cuio_copyback((struct uio *)buf, off, size, in);
-	else
-		bcopy(in, buf + off, size);
-}
-
-void
-crypto_copydata(int flags, caddr_t buf, int off, int size, caddr_t out)
-{
-
-	if ((flags & CRYPTO_F_SKBUF) != 0)
-		skb_copy_bits((struct sk_buff *)buf, off, out, size);
-	else if ((flags & CRYPTO_F_IOV) != 0)
-		cuio_copydata((struct uio *)buf, off, size, out);
-	else
-		bcopy(buf + off, out, size);
-}
-
-int
-crypto_apply(int flags, caddr_t buf, int off, int len,
-    int (*f)(void *, void *, u_int), void *arg)
-{
-#if 0
-	int error;
-
-	if ((flags & CRYPTO_F_SKBUF) != 0)
-		error = XXXXXX((struct mbuf *)buf, off, len, f, arg);
-	else if ((flags & CRYPTO_F_IOV) != 0)
-		error = cuio_apply((struct uio *)buf, off, len, f, arg);
-	else
-		error = (*f)(arg, buf + off, len);
-	return (error);
-#else
-	KASSERT(0, ("crypto_apply not implemented!\n"));
-#endif
-	return 0;
-}
-
-EXPORT_SYMBOL(crypto_copyback);
-EXPORT_SYMBOL(crypto_copydata);
-EXPORT_SYMBOL(crypto_apply);
-

target/linux/generic/files/crypto/ocf/crypto.c

@@ -1,1766 +0,0 @@
-/*-
- * Linux port done by David McCullough <[email protected]>
- * Copyright (C) 2006-2010 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- * The license and original author are listed below.
- *
- * Redistribution and use in source and binary forms, with or without
- * Copyright (c) 2002-2006 Sam Leffler.  All rights reserved.
- *
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#if 0
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/sys/opencrypto/crypto.c,v 1.27 2007/03/21 03:42:51 sam Exp $");
-#endif
-
-/*
- * Cryptographic Subsystem.
- *
- * This code is derived from the Openbsd Cryptographic Framework (OCF)
- * that has the copyright shown below.  Very little of the original
- * code remains.
- */
-/*-
- * The author of this code is Angelos D. Keromytis ([email protected])
- *
- * This code was written by Angelos D. Keromytis in Athens, Greece, in
- * February 2000. Network Security Technologies Inc. (NSTI) kindly
- * supported the development of this code.
- *
- * Copyright (c) 2000, 2001 Angelos D. Keromytis
- *
- * Permission to use, copy, and modify this software with or without fee
- * is hereby granted, provided that this entire notice is included in
- * all source code copies of any software which is or includes a copy or
- * modification of this software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
- * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
- * PURPOSE.
- *
-__FBSDID("$FreeBSD: src/sys/opencrypto/crypto.c,v 1.16 2005/01/07 02:29:16 imp Exp $");
- */
-
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/wait.h>
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,4)
-#include <linux/kthread.h>
-#endif
-#include <cryptodev.h>
-
-/*
- * keep track of whether or not we have been initialised, a big
- * issue if we are linked into the kernel and a driver gets started before
- * us
- */
-static int crypto_initted = 0;
-
-/*
- * Crypto drivers register themselves by allocating a slot in the
- * crypto_drivers table with crypto_get_driverid() and then registering
- * each algorithm they support with crypto_register() and crypto_kregister().
- */
-
-/*
- * lock on driver table
- * we track its state as spin_is_locked does not do anything on non-SMP boxes
- */
-static spinlock_t	crypto_drivers_lock;
-static int			crypto_drivers_locked;		/* for non-SMP boxes */
-
-#define	CRYPTO_DRIVER_LOCK() \
-			({ \
-				spin_lock_irqsave(&crypto_drivers_lock, d_flags); \
-			 	crypto_drivers_locked = 1; \
-				dprintk("%s,%d: DRIVER_LOCK()\n", __FILE__, __LINE__); \
-			 })
-#define	CRYPTO_DRIVER_UNLOCK() \
-			({ \
-			 	dprintk("%s,%d: DRIVER_UNLOCK()\n", __FILE__, __LINE__); \
-			 	crypto_drivers_locked = 0; \
-				spin_unlock_irqrestore(&crypto_drivers_lock, d_flags); \
-			 })
-#define	CRYPTO_DRIVER_ASSERT() \
-			({ \
-			 	if (!crypto_drivers_locked) { \
-					dprintk("%s,%d: DRIVER_ASSERT!\n", __FILE__, __LINE__); \
-			 	} \
-			 })
-
-/*
- * Crypto device/driver capabilities structure.
- *
- * Synchronization:
- * (d) - protected by CRYPTO_DRIVER_LOCK()
- * (q) - protected by CRYPTO_Q_LOCK()
- * Not tagged fields are read-only.
- */
-struct cryptocap {
-	device_t	cc_dev;			/* (d) device/driver */
-	u_int32_t	cc_sessions;		/* (d) # of sessions */
-	u_int32_t	cc_koperations;		/* (d) # os asym operations */
-	/*
-	 * Largest possible operator length (in bits) for each type of
-	 * encryption algorithm. XXX not used
-	 */
-	u_int16_t	cc_max_op_len[CRYPTO_ALGORITHM_MAX + 1];
-	u_int8_t	cc_alg[CRYPTO_ALGORITHM_MAX + 1];
-	u_int8_t	cc_kalg[CRK_ALGORITHM_MAX + 1];
-
-	int		cc_flags;		/* (d) flags */
-#define CRYPTOCAP_F_CLEANUP	0x80000000	/* needs resource cleanup */
-	int		cc_qblocked;		/* (q) symmetric q blocked */
-	int		cc_kqblocked;		/* (q) asymmetric q blocked */
-
-	int		cc_unqblocked;		/* (q) symmetric q blocked */
-	int		cc_unkqblocked;		/* (q) asymmetric q blocked */
-};
-static struct cryptocap *crypto_drivers = NULL;
-static int crypto_drivers_num = 0;
-
-/*
- * There are two queues for crypto requests; one for symmetric (e.g.
- * cipher) operations and one for asymmetric (e.g. MOD)operations.
- * A single mutex is used to lock access to both queues.  We could
- * have one per-queue but having one simplifies handling of block/unblock
- * operations.
- */
-static LIST_HEAD(crp_q);		/* crypto request queue */
-static LIST_HEAD(crp_kq);		/* asym request queue */
-
-static spinlock_t crypto_q_lock;
-
-int crypto_all_qblocked = 0;  /* protect with Q_LOCK */
-module_param(crypto_all_qblocked, int, 0444);
-MODULE_PARM_DESC(crypto_all_qblocked, "Are all crypto queues blocked");
-
-int crypto_all_kqblocked = 0; /* protect with Q_LOCK */
-module_param(crypto_all_kqblocked, int, 0444);
-MODULE_PARM_DESC(crypto_all_kqblocked, "Are all asym crypto queues blocked");
-
-#define	CRYPTO_Q_LOCK() \
-			({ \
-				spin_lock_irqsave(&crypto_q_lock, q_flags); \
-			 	dprintk("%s,%d: Q_LOCK()\n", __FILE__, __LINE__); \
-			 })
-#define	CRYPTO_Q_UNLOCK() \
-			({ \
-			 	dprintk("%s,%d: Q_UNLOCK()\n", __FILE__, __LINE__); \
-				spin_unlock_irqrestore(&crypto_q_lock, q_flags); \
-			 })
-
-/*
- * There are two queues for processing completed crypto requests; one
- * for the symmetric and one for the asymmetric ops.  We only need one
- * but have two to avoid type futzing (cryptop vs. cryptkop).  A single
- * mutex is used to lock access to both queues.  Note that this lock
- * must be separate from the lock on request queues to insure driver
- * callbacks don't generate lock order reversals.
- */
-static LIST_HEAD(crp_ret_q);		/* callback queues */
-static LIST_HEAD(crp_ret_kq);
-
-static spinlock_t crypto_ret_q_lock;
-#define	CRYPTO_RETQ_LOCK() \
-			({ \
-				spin_lock_irqsave(&crypto_ret_q_lock, r_flags); \
-				dprintk("%s,%d: RETQ_LOCK\n", __FILE__, __LINE__); \
-			 })
-#define	CRYPTO_RETQ_UNLOCK() \
-			({ \
-			 	dprintk("%s,%d: RETQ_UNLOCK\n", __FILE__, __LINE__); \
-				spin_unlock_irqrestore(&crypto_ret_q_lock, r_flags); \
-			 })
-#define	CRYPTO_RETQ_EMPTY()	(list_empty(&crp_ret_q) && list_empty(&crp_ret_kq))
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
-static kmem_cache_t *cryptop_zone;
-static kmem_cache_t *cryptodesc_zone;
-#else
-static struct kmem_cache *cryptop_zone;
-static struct kmem_cache *cryptodesc_zone;
-#endif
-
-#define debug crypto_debug
-int crypto_debug = 0;
-module_param(crypto_debug, int, 0644);
-MODULE_PARM_DESC(crypto_debug, "Enable debug");
-EXPORT_SYMBOL(crypto_debug);
-
-/*
- * Maximum number of outstanding crypto requests before we start
- * failing requests.  We need this to prevent DOS when too many
- * requests are arriving for us to keep up.  Otherwise we will
- * run the system out of memory.  Since crypto is slow,  we are
- * usually the bottleneck that needs to say, enough is enough.
- *
- * We cannot print errors when this condition occurs,  we are already too
- * slow,  printing anything will just kill us
- */
-
-static int crypto_q_cnt = 0;
-module_param(crypto_q_cnt, int, 0444);
-MODULE_PARM_DESC(crypto_q_cnt,
-		"Current number of outstanding crypto requests");
-
-static int crypto_q_max = 1000;
-module_param(crypto_q_max, int, 0644);
-MODULE_PARM_DESC(crypto_q_max,
-		"Maximum number of outstanding crypto requests");
-
-#define bootverbose crypto_verbose
-static int crypto_verbose = 0;
-module_param(crypto_verbose, int, 0644);
-MODULE_PARM_DESC(crypto_verbose,
-		"Enable verbose crypto startup");
-
-int	crypto_usercrypto = 1;	/* userland may do crypto reqs */
-module_param(crypto_usercrypto, int, 0644);
-MODULE_PARM_DESC(crypto_usercrypto,
-	   "Enable/disable user-mode access to crypto support");
-
-int	crypto_userasymcrypto = 1;	/* userland may do asym crypto reqs */
-module_param(crypto_userasymcrypto, int, 0644);
-MODULE_PARM_DESC(crypto_userasymcrypto,
-	   "Enable/disable user-mode access to asymmetric crypto support");
-
-int	crypto_devallowsoft = 0;	/* only use hardware crypto */
-module_param(crypto_devallowsoft, int, 0644);
-MODULE_PARM_DESC(crypto_devallowsoft,
-	   "Enable/disable use of software crypto support");
-
-/*
- * This parameter controls the maximum number of crypto operations to 
- * do consecutively in the crypto kernel thread before scheduling to allow 
- * other processes to run. Without it, it is possible to get into a 
- * situation where the crypto thread never allows any other processes to run.
- * Default to 1000 which should be less than one second.
- */
-static int crypto_max_loopcount = 1000;
-module_param(crypto_max_loopcount, int, 0644);
-MODULE_PARM_DESC(crypto_max_loopcount,
-	   "Maximum number of crypto ops to do before yielding to other processes");
-
-#ifndef CONFIG_NR_CPUS
-#define CONFIG_NR_CPUS 1
-#endif
-
-static struct task_struct *cryptoproc[CONFIG_NR_CPUS];
-static struct task_struct *cryptoretproc[CONFIG_NR_CPUS];
-static DECLARE_WAIT_QUEUE_HEAD(cryptoproc_wait);
-static DECLARE_WAIT_QUEUE_HEAD(cryptoretproc_wait);
-
-static	int crypto_proc(void *arg);
-static	int crypto_ret_proc(void *arg);
-static	int crypto_invoke(struct cryptocap *cap, struct cryptop *crp, int hint);
-static	int crypto_kinvoke(struct cryptkop *krp, int flags);
-static	void crypto_exit(void);
-static  int crypto_init(void);
-
-static	struct cryptostats cryptostats;
-
-static struct cryptocap *
-crypto_checkdriver(u_int32_t hid)
-{
-	if (crypto_drivers == NULL)
-		return NULL;
-	return (hid >= crypto_drivers_num ? NULL : &crypto_drivers[hid]);
-}
-
-/*
- * Compare a driver's list of supported algorithms against another
- * list; return non-zero if all algorithms are supported.
- */
-static int
-driver_suitable(const struct cryptocap *cap, const struct cryptoini *cri)
-{
-	const struct cryptoini *cr;
-
-	/* See if all the algorithms are supported. */
-	for (cr = cri; cr; cr = cr->cri_next)
-		if (cap->cc_alg[cr->cri_alg] == 0)
-			return 0;
-	return 1;
-}
-
-
-/*
- * Select a driver for a new session that supports the specified
- * algorithms and, optionally, is constrained according to the flags.
- * The algorithm we use here is pretty stupid; just use the
- * first driver that supports all the algorithms we need. If there
- * are multiple drivers we choose the driver with the fewest active
- * sessions.  We prefer hardware-backed drivers to software ones.
- *
- * XXX We need more smarts here (in real life too, but that's
- * XXX another story altogether).
- */
-static struct cryptocap *
-crypto_select_driver(const struct cryptoini *cri, int flags)
-{
-	struct cryptocap *cap, *best;
-	int match, hid;
-
-	CRYPTO_DRIVER_ASSERT();
-
-	/*
-	 * Look first for hardware crypto devices if permitted.
-	 */
-	if (flags & CRYPTOCAP_F_HARDWARE)
-		match = CRYPTOCAP_F_HARDWARE;
-	else
-		match = CRYPTOCAP_F_SOFTWARE;
-	best = NULL;
-again:
-	for (hid = 0; hid < crypto_drivers_num; hid++) {
-		cap = &crypto_drivers[hid];
-		/*
-		 * If it's not initialized, is in the process of
-		 * going away, or is not appropriate (hardware
-		 * or software based on match), then skip.
-		 */
-		if (cap->cc_dev == NULL ||
-		    (cap->cc_flags & CRYPTOCAP_F_CLEANUP) ||
-		    (cap->cc_flags & match) == 0)
-			continue;
-
-		/* verify all the algorithms are supported. */
-		if (driver_suitable(cap, cri)) {
-			if (best == NULL ||
-			    cap->cc_sessions < best->cc_sessions)
-				best = cap;
-		}
-	}
-	if (best != NULL)
-		return best;
-	if (match == CRYPTOCAP_F_HARDWARE && (flags & CRYPTOCAP_F_SOFTWARE)) {
-		/* sort of an Algol 68-style for loop */
-		match = CRYPTOCAP_F_SOFTWARE;
-		goto again;
-	}
-	return best;
-}
-
-/*
- * Create a new session.  The crid argument specifies a crypto
- * driver to use or constraints on a driver to select (hardware
- * only, software only, either).  Whatever driver is selected
- * must be capable of the requested crypto algorithms.
- */
-int
-crypto_newsession(u_int64_t *sid, struct cryptoini *cri, int crid)
-{
-	struct cryptocap *cap;
-	u_int32_t hid, lid;
-	int err;
-	unsigned long d_flags;
-
-	CRYPTO_DRIVER_LOCK();
-	if ((crid & (CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE)) == 0) {
-		/*
-		 * Use specified driver; verify it is capable.
-		 */
-		cap = crypto_checkdriver(crid);
-		if (cap != NULL && !driver_suitable(cap, cri))
-			cap = NULL;
-	} else {
-		/*
-		 * No requested driver; select based on crid flags.
-		 */
-		cap = crypto_select_driver(cri, crid);
-		/*
-		 * if NULL then can't do everything in one session.
-		 * XXX Fix this. We need to inject a "virtual" session
-		 * XXX layer right about here.
-		 */
-	}
-	if (cap != NULL) {
-		/* Call the driver initialization routine. */
-		hid = cap - crypto_drivers;
-		lid = hid;		/* Pass the driver ID. */
-		cap->cc_sessions++;
-		CRYPTO_DRIVER_UNLOCK();
-		err = CRYPTODEV_NEWSESSION(cap->cc_dev, &lid, cri);
-		CRYPTO_DRIVER_LOCK();
-		if (err == 0) {
-			(*sid) = (cap->cc_flags & 0xff000000)
-			       | (hid & 0x00ffffff);
-			(*sid) <<= 32;
-			(*sid) |= (lid & 0xffffffff);
-		} else
-			cap->cc_sessions--;
-	} else
-		err = EINVAL;
-	CRYPTO_DRIVER_UNLOCK();
-	return err;
-}
-
-static void
-crypto_remove(struct cryptocap *cap)
-{
-	CRYPTO_DRIVER_ASSERT();
-	if (cap->cc_sessions == 0 && cap->cc_koperations == 0)
-		bzero(cap, sizeof(*cap));
-}
-
-/*
- * Delete an existing session (or a reserved session on an unregistered
- * driver).
- */
-int
-crypto_freesession(u_int64_t sid)
-{
-	struct cryptocap *cap;
-	u_int32_t hid;
-	int err = 0;
-	unsigned long d_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-	CRYPTO_DRIVER_LOCK();
-
-	if (crypto_drivers == NULL) {
-		err = EINVAL;
-		goto done;
-	}
-
-	/* Determine two IDs. */
-	hid = CRYPTO_SESID2HID(sid);
-
-	if (hid >= crypto_drivers_num) {
-		dprintk("%s - INVALID DRIVER NUM %d\n", __FUNCTION__, hid);
-		err = ENOENT;
-		goto done;
-	}
-	cap = &crypto_drivers[hid];
-
-	if (cap->cc_dev) {
-		CRYPTO_DRIVER_UNLOCK();
-		/* Call the driver cleanup routine, if available, unlocked. */
-		err = CRYPTODEV_FREESESSION(cap->cc_dev, sid);
-		CRYPTO_DRIVER_LOCK();
-	}
-
-	if (cap->cc_sessions)
-		cap->cc_sessions--;
-
-	if (cap->cc_flags & CRYPTOCAP_F_CLEANUP)
-		crypto_remove(cap);
-
-done:
-	CRYPTO_DRIVER_UNLOCK();
-	return err;
-}
-
-/*
- * Return an unused driver id.  Used by drivers prior to registering
- * support for the algorithms they handle.
- */
-int32_t
-crypto_get_driverid(device_t dev, int flags)
-{
-	struct cryptocap *newdrv;
-	int i;
-	unsigned long d_flags;
-
-	if ((flags & (CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE)) == 0) {
-		printf("%s: no flags specified when registering driver\n",
-		    device_get_nameunit(dev));
-		return -1;
-	}
-
-	CRYPTO_DRIVER_LOCK();
-
-	for (i = 0; i < crypto_drivers_num; i++) {
-		if (crypto_drivers[i].cc_dev == NULL &&
-		    (crypto_drivers[i].cc_flags & CRYPTOCAP_F_CLEANUP) == 0) {
-			break;
-		}
-	}
-
-	/* Out of entries, allocate some more. */
-	if (i == crypto_drivers_num) {
-		/* Be careful about wrap-around. */
-		if (2 * crypto_drivers_num <= crypto_drivers_num) {
-			CRYPTO_DRIVER_UNLOCK();
-			printk("crypto: driver count wraparound!\n");
-			return -1;
-		}
-
-		newdrv = kmalloc(2 * crypto_drivers_num * sizeof(struct cryptocap),
-				GFP_KERNEL);
-		if (newdrv == NULL) {
-			CRYPTO_DRIVER_UNLOCK();
-			printk("crypto: no space to expand driver table!\n");
-			return -1;
-		}
-
-		memcpy(newdrv, crypto_drivers,
-				crypto_drivers_num * sizeof(struct cryptocap));
-		memset(&newdrv[crypto_drivers_num], 0,
-				crypto_drivers_num * sizeof(struct cryptocap));
-
-		crypto_drivers_num *= 2;
-
-		kfree(crypto_drivers);
-		crypto_drivers = newdrv;
-	}
-
-	/* NB: state is zero'd on free */
-	crypto_drivers[i].cc_sessions = 1;	/* Mark */
-	crypto_drivers[i].cc_dev = dev;
-	crypto_drivers[i].cc_flags = flags;
-	if (bootverbose)
-		printf("crypto: assign %s driver id %u, flags %u\n",
-		    device_get_nameunit(dev), i, flags);
-
-	CRYPTO_DRIVER_UNLOCK();
-
-	return i;
-}
-
-/*
- * Lookup a driver by name.  We match against the full device
- * name and unit, and against just the name.  The latter gives
- * us a simple widlcarding by device name.  On success return the
- * driver/hardware identifier; otherwise return -1.
- */
-int
-crypto_find_driver(const char *match)
-{
-	int i, len = strlen(match);
-	unsigned long d_flags;
-
-	CRYPTO_DRIVER_LOCK();
-	for (i = 0; i < crypto_drivers_num; i++) {
-		device_t dev = crypto_drivers[i].cc_dev;
-		if (dev == NULL ||
-		    (crypto_drivers[i].cc_flags & CRYPTOCAP_F_CLEANUP))
-			continue;
-		if (strncmp(match, device_get_nameunit(dev), len) == 0 ||
-		    strncmp(match, device_get_name(dev), len) == 0)
-			break;
-	}
-	CRYPTO_DRIVER_UNLOCK();
-	return i < crypto_drivers_num ? i : -1;
-}
-
-/*
- * Return the device_t for the specified driver or NULL
- * if the driver identifier is invalid.
- */
-device_t
-crypto_find_device_byhid(int hid)
-{
-	struct cryptocap *cap = crypto_checkdriver(hid);
-	return cap != NULL ? cap->cc_dev : NULL;
-}
-
-/*
- * Return the device/driver capabilities.
- */
-int
-crypto_getcaps(int hid)
-{
-	struct cryptocap *cap = crypto_checkdriver(hid);
-	return cap != NULL ? cap->cc_flags : 0;
-}
-
-/*
- * Register support for a key-related algorithm.  This routine
- * is called once for each algorithm supported a driver.
- */
-int
-crypto_kregister(u_int32_t driverid, int kalg, u_int32_t flags)
-{
-	struct cryptocap *cap;
-	int err;
-	unsigned long d_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-	CRYPTO_DRIVER_LOCK();
-
-	cap = crypto_checkdriver(driverid);
-	if (cap != NULL &&
-	    (CRK_ALGORITM_MIN <= kalg && kalg <= CRK_ALGORITHM_MAX)) {
-		/*
-		 * XXX Do some performance testing to determine placing.
-		 * XXX We probably need an auxiliary data structure that
-		 * XXX describes relative performances.
-		 */
-
-		cap->cc_kalg[kalg] = flags | CRYPTO_ALG_FLAG_SUPPORTED;
-		if (bootverbose)
-			printf("crypto: %s registers key alg %u flags %u\n"
-				, device_get_nameunit(cap->cc_dev)
-				, kalg
-				, flags
-			);
-		err = 0;
-	} else
-		err = EINVAL;
-
-	CRYPTO_DRIVER_UNLOCK();
-	return err;
-}
-
-/*
- * Register support for a non-key-related algorithm.  This routine
- * is called once for each such algorithm supported by a driver.
- */
-int
-crypto_register(u_int32_t driverid, int alg, u_int16_t maxoplen,
-    u_int32_t flags)
-{
-	struct cryptocap *cap;
-	int err;
-	unsigned long d_flags;
-
-	dprintk("%s(id=0x%x, alg=%d, maxoplen=%d, flags=0x%x)\n", __FUNCTION__,
-			driverid, alg, maxoplen, flags);
-
-	CRYPTO_DRIVER_LOCK();
-
-	cap = crypto_checkdriver(driverid);
-	/* NB: algorithms are in the range [1..max] */
-	if (cap != NULL &&
-	    (CRYPTO_ALGORITHM_MIN <= alg && alg <= CRYPTO_ALGORITHM_MAX)) {
-		/*
-		 * XXX Do some performance testing to determine placing.
-		 * XXX We probably need an auxiliary data structure that
-		 * XXX describes relative performances.
-		 */
-
-		cap->cc_alg[alg] = flags | CRYPTO_ALG_FLAG_SUPPORTED;
-		cap->cc_max_op_len[alg] = maxoplen;
-		if (bootverbose)
-			printf("crypto: %s registers alg %u flags %u maxoplen %u\n"
-				, device_get_nameunit(cap->cc_dev)
-				, alg
-				, flags
-				, maxoplen
-			);
-		cap->cc_sessions = 0;		/* Unmark */
-		err = 0;
-	} else
-		err = EINVAL;
-
-	CRYPTO_DRIVER_UNLOCK();
-	return err;
-}
-
-static void
-driver_finis(struct cryptocap *cap)
-{
-	u_int32_t ses, kops;
-
-	CRYPTO_DRIVER_ASSERT();
-
-	ses = cap->cc_sessions;
-	kops = cap->cc_koperations;
-	bzero(cap, sizeof(*cap));
-	if (ses != 0 || kops != 0) {
-		/*
-		 * If there are pending sessions,
-		 * just mark as invalid.
-		 */
-		cap->cc_flags |= CRYPTOCAP_F_CLEANUP;
-		cap->cc_sessions = ses;
-		cap->cc_koperations = kops;
-	}
-}
-
-/*
- * Unregister a crypto driver. If there are pending sessions using it,
- * leave enough information around so that subsequent calls using those
- * sessions will correctly detect the driver has been unregistered and
- * reroute requests.
- */
-int
-crypto_unregister(u_int32_t driverid, int alg)
-{
-	struct cryptocap *cap;
-	int i, err;
-	unsigned long d_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-	CRYPTO_DRIVER_LOCK();
-
-	cap = crypto_checkdriver(driverid);
-	if (cap != NULL &&
-	    (CRYPTO_ALGORITHM_MIN <= alg && alg <= CRYPTO_ALGORITHM_MAX) &&
-	    cap->cc_alg[alg] != 0) {
-		cap->cc_alg[alg] = 0;
-		cap->cc_max_op_len[alg] = 0;
-
-		/* Was this the last algorithm ? */
-		for (i = 1; i <= CRYPTO_ALGORITHM_MAX; i++)
-			if (cap->cc_alg[i] != 0)
-				break;
-
-		if (i == CRYPTO_ALGORITHM_MAX + 1)
-			driver_finis(cap);
-		err = 0;
-	} else
-		err = EINVAL;
-	CRYPTO_DRIVER_UNLOCK();
-	return err;
-}
-
-/*
- * Unregister all algorithms associated with a crypto driver.
- * If there are pending sessions using it, leave enough information
- * around so that subsequent calls using those sessions will
- * correctly detect the driver has been unregistered and reroute
- * requests.
- */
-int
-crypto_unregister_all(u_int32_t driverid)
-{
-	struct cryptocap *cap;
-	int err;
-	unsigned long d_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-	CRYPTO_DRIVER_LOCK();
-	cap = crypto_checkdriver(driverid);
-	if (cap != NULL) {
-		driver_finis(cap);
-		err = 0;
-	} else
-		err = EINVAL;
-	CRYPTO_DRIVER_UNLOCK();
-
-	return err;
-}
-
-/*
- * Clear blockage on a driver.  The what parameter indicates whether
- * the driver is now ready for cryptop's and/or cryptokop's.
- */
-int
-crypto_unblock(u_int32_t driverid, int what)
-{
-	struct cryptocap *cap;
-	int err;
-	unsigned long q_flags;
-
-	CRYPTO_Q_LOCK();
-	cap = crypto_checkdriver(driverid);
-	if (cap != NULL) {
-		if (what & CRYPTO_SYMQ) {
-			cap->cc_qblocked = 0;
-			cap->cc_unqblocked = 0;
-			crypto_all_qblocked = 0;
-		}
-		if (what & CRYPTO_ASYMQ) {
-			cap->cc_kqblocked = 0;
-			cap->cc_unkqblocked = 0;
-			crypto_all_kqblocked = 0;
-		}
-		wake_up_interruptible(&cryptoproc_wait);
-		err = 0;
-	} else
-		err = EINVAL;
-	CRYPTO_Q_UNLOCK(); //DAVIDM should this be a driver lock
-
-	return err;
-}
-
-/*
- * Add a crypto request to a queue, to be processed by the kernel thread.
- */
-int
-crypto_dispatch(struct cryptop *crp)
-{
-	struct cryptocap *cap;
-	int result = -1;
-	unsigned long q_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	cryptostats.cs_ops++;
-
-	CRYPTO_Q_LOCK();
-	if (crypto_q_cnt >= crypto_q_max) {
-		cryptostats.cs_drops++;
-		CRYPTO_Q_UNLOCK();
-		return ENOMEM;
-	}
-	crypto_q_cnt++;
-
-	/* make sure we are starting a fresh run on this crp. */
-	crp->crp_flags &= ~CRYPTO_F_DONE;
-	crp->crp_etype = 0;
-
-	/*
-	 * Caller marked the request to be processed immediately; dispatch
-	 * it directly to the driver unless the driver is currently blocked.
-	 */
-	if ((crp->crp_flags & CRYPTO_F_BATCH) == 0) {
-		int hid = CRYPTO_SESID2HID(crp->crp_sid);
-		cap = crypto_checkdriver(hid);
-		/* Driver cannot disappear when there is an active session. */
-		KASSERT(cap != NULL, ("%s: Driver disappeared.", __func__));
-		if (!cap->cc_qblocked) {
-			crypto_all_qblocked = 0;
-			crypto_drivers[hid].cc_unqblocked = 1;
-			CRYPTO_Q_UNLOCK();
-			result = crypto_invoke(cap, crp, 0);
-			CRYPTO_Q_LOCK();
-			if (result == ERESTART)
-				if (crypto_drivers[hid].cc_unqblocked)
-					crypto_drivers[hid].cc_qblocked = 1;
-			crypto_drivers[hid].cc_unqblocked = 0;
-		}
-	}
-	if (result == ERESTART) {
-		/*
-		 * The driver ran out of resources, mark the
-		 * driver ``blocked'' for cryptop's and put
-		 * the request back in the queue.  It would
-		 * best to put the request back where we got
-		 * it but that's hard so for now we put it
-		 * at the front.  This should be ok; putting
-		 * it at the end does not work.
-		 */
-		list_add(&crp->crp_next, &crp_q);
-		cryptostats.cs_blocks++;
-		result = 0;
-	} else if (result == -1) {
-		TAILQ_INSERT_TAIL(&crp_q, crp, crp_next);
-		result = 0;
-	}
-	wake_up_interruptible(&cryptoproc_wait);
-	CRYPTO_Q_UNLOCK();
-	return result;
-}
-
-/*
- * Add an asymetric crypto request to a queue,
- * to be processed by the kernel thread.
- */
-int
-crypto_kdispatch(struct cryptkop *krp)
-{
-	int error;
-	unsigned long q_flags;
-
-	cryptostats.cs_kops++;
-
-	error = crypto_kinvoke(krp, krp->krp_crid);
-	if (error == ERESTART) {
-		CRYPTO_Q_LOCK();
-		TAILQ_INSERT_TAIL(&crp_kq, krp, krp_next);
-		wake_up_interruptible(&cryptoproc_wait);
-		CRYPTO_Q_UNLOCK();
-		error = 0;
-	}
-	return error;
-}
-
-/*
- * Verify a driver is suitable for the specified operation.
- */
-static __inline int
-kdriver_suitable(const struct cryptocap *cap, const struct cryptkop *krp)
-{
-	return (cap->cc_kalg[krp->krp_op] & CRYPTO_ALG_FLAG_SUPPORTED) != 0;
-}
-
-/*
- * Select a driver for an asym operation.  The driver must
- * support the necessary algorithm.  The caller can constrain
- * which device is selected with the flags parameter.  The
- * algorithm we use here is pretty stupid; just use the first
- * driver that supports the algorithms we need. If there are
- * multiple suitable drivers we choose the driver with the
- * fewest active operations.  We prefer hardware-backed
- * drivers to software ones when either may be used.
- */
-static struct cryptocap *
-crypto_select_kdriver(const struct cryptkop *krp, int flags)
-{
-	struct cryptocap *cap, *best, *blocked;
-	int match, hid;
-
-	CRYPTO_DRIVER_ASSERT();
-
-	/*
-	 * Look first for hardware crypto devices if permitted.
-	 */
-	if (flags & CRYPTOCAP_F_HARDWARE)
-		match = CRYPTOCAP_F_HARDWARE;
-	else
-		match = CRYPTOCAP_F_SOFTWARE;
-	best = NULL;
-	blocked = NULL;
-again:
-	for (hid = 0; hid < crypto_drivers_num; hid++) {
-		cap = &crypto_drivers[hid];
-		/*
-		 * If it's not initialized, is in the process of
-		 * going away, or is not appropriate (hardware
-		 * or software based on match), then skip.
-		 */
-		if (cap->cc_dev == NULL ||
-		    (cap->cc_flags & CRYPTOCAP_F_CLEANUP) ||
-		    (cap->cc_flags & match) == 0)
-			continue;
-
-		/* verify all the algorithms are supported. */
-		if (kdriver_suitable(cap, krp)) {
-			if (best == NULL ||
-			    cap->cc_koperations < best->cc_koperations)
-				best = cap;
-		}
-	}
-	if (best != NULL)
-		return best;
-	if (match == CRYPTOCAP_F_HARDWARE && (flags & CRYPTOCAP_F_SOFTWARE)) {
-		/* sort of an Algol 68-style for loop */
-		match = CRYPTOCAP_F_SOFTWARE;
-		goto again;
-	}
-	return best;
-}
-
-/*
- * Dispatch an assymetric crypto request.
- */
-static int
-crypto_kinvoke(struct cryptkop *krp, int crid)
-{
-	struct cryptocap *cap = NULL;
-	int error;
-	unsigned long d_flags;
-
-	KASSERT(krp != NULL, ("%s: krp == NULL", __func__));
-	KASSERT(krp->krp_callback != NULL,
-	    ("%s: krp->crp_callback == NULL", __func__));
-
-	CRYPTO_DRIVER_LOCK();
-	if ((crid & (CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE)) == 0) {
-		cap = crypto_checkdriver(crid);
-		if (cap != NULL) {
-			/*
-			 * Driver present, it must support the necessary
-			 * algorithm and, if s/w drivers are excluded,
-			 * it must be registered as hardware-backed.
-			 */
-			if (!kdriver_suitable(cap, krp) ||
-			    (!crypto_devallowsoft &&
-			     (cap->cc_flags & CRYPTOCAP_F_HARDWARE) == 0))
-				cap = NULL;
-		}
-	} else {
-		/*
-		 * No requested driver; select based on crid flags.
-		 */
-		if (!crypto_devallowsoft)	/* NB: disallow s/w drivers */
-			crid &= ~CRYPTOCAP_F_SOFTWARE;
-		cap = crypto_select_kdriver(krp, crid);
-	}
-	if (cap != NULL && !cap->cc_kqblocked) {
-		krp->krp_hid = cap - crypto_drivers;
-		cap->cc_koperations++;
-		CRYPTO_DRIVER_UNLOCK();
-		error = CRYPTODEV_KPROCESS(cap->cc_dev, krp, 0);
-		CRYPTO_DRIVER_LOCK();
-		if (error == ERESTART) {
-			cap->cc_koperations--;
-			CRYPTO_DRIVER_UNLOCK();
-			return (error);
-		}
-		/* return the actual device used */
-		krp->krp_crid = krp->krp_hid;
-	} else {
-		/*
-		 * NB: cap is !NULL if device is blocked; in
-		 *     that case return ERESTART so the operation
-		 *     is resubmitted if possible.
-		 */
-		error = (cap == NULL) ? ENODEV : ERESTART;
-	}
-	CRYPTO_DRIVER_UNLOCK();
-
-	if (error) {
-		krp->krp_status = error;
-		crypto_kdone(krp);
-	}
-	return 0;
-}
-
-
-/*
- * Dispatch a crypto request to the appropriate crypto devices.
- */
-static int
-crypto_invoke(struct cryptocap *cap, struct cryptop *crp, int hint)
-{
-	KASSERT(crp != NULL, ("%s: crp == NULL", __func__));
-	KASSERT(crp->crp_callback != NULL,
-	    ("%s: crp->crp_callback == NULL", __func__));
-	KASSERT(crp->crp_desc != NULL, ("%s: crp->crp_desc == NULL", __func__));
-
-	dprintk("%s()\n", __FUNCTION__);
-
-#ifdef CRYPTO_TIMING
-	if (crypto_timing)
-		crypto_tstat(&cryptostats.cs_invoke, &crp->crp_tstamp);
-#endif
-	if (cap->cc_flags & CRYPTOCAP_F_CLEANUP) {
-		struct cryptodesc *crd;
-		u_int64_t nid;
-
-		/*
-		 * Driver has unregistered; migrate the session and return
-		 * an error to the caller so they'll resubmit the op.
-		 *
-		 * XXX: What if there are more already queued requests for this
-		 *      session?
-		 */
-		crypto_freesession(crp->crp_sid);
-
-		for (crd = crp->crp_desc; crd->crd_next; crd = crd->crd_next)
-			crd->CRD_INI.cri_next = &(crd->crd_next->CRD_INI);
-
-		/* XXX propagate flags from initial session? */
-		if (crypto_newsession(&nid, &(crp->crp_desc->CRD_INI),
-		    CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE) == 0)
-			crp->crp_sid = nid;
-
-		crp->crp_etype = EAGAIN;
-		crypto_done(crp);
-		return 0;
-	} else {
-		/*
-		 * Invoke the driver to process the request.
-		 */
-		return CRYPTODEV_PROCESS(cap->cc_dev, crp, hint);
-	}
-}
-
-/*
- * Release a set of crypto descriptors.
- */
-void
-crypto_freereq(struct cryptop *crp)
-{
-	struct cryptodesc *crd;
-
-	if (crp == NULL)
-		return;
-
-#ifdef DIAGNOSTIC
-	{
-		struct cryptop *crp2;
-		unsigned long q_flags;
-
-		CRYPTO_Q_LOCK();
-		TAILQ_FOREACH(crp2, &crp_q, crp_next) {
-			KASSERT(crp2 != crp,
-			    ("Freeing cryptop from the crypto queue (%p).",
-			    crp));
-		}
-		CRYPTO_Q_UNLOCK();
-		CRYPTO_RETQ_LOCK();
-		TAILQ_FOREACH(crp2, &crp_ret_q, crp_next) {
-			KASSERT(crp2 != crp,
-			    ("Freeing cryptop from the return queue (%p).",
-			    crp));
-		}
-		CRYPTO_RETQ_UNLOCK();
-	}
-#endif
-
-	while ((crd = crp->crp_desc) != NULL) {
-		crp->crp_desc = crd->crd_next;
-		kmem_cache_free(cryptodesc_zone, crd);
-	}
-	kmem_cache_free(cryptop_zone, crp);
-}
-
-/*
- * Acquire a set of crypto descriptors.
- */
-struct cryptop *
-crypto_getreq(int num)
-{
-	struct cryptodesc *crd;
-	struct cryptop *crp;
-
-	crp = kmem_cache_alloc(cryptop_zone, SLAB_ATOMIC);
-	if (crp != NULL) {
-		memset(crp, 0, sizeof(*crp));
-		INIT_LIST_HEAD(&crp->crp_next);
-		init_waitqueue_head(&crp->crp_waitq);
-		while (num--) {
-			crd = kmem_cache_alloc(cryptodesc_zone, SLAB_ATOMIC);
-			if (crd == NULL) {
-				crypto_freereq(crp);
-				return NULL;
-			}
-			memset(crd, 0, sizeof(*crd));
-			crd->crd_next = crp->crp_desc;
-			crp->crp_desc = crd;
-		}
-	}
-	return crp;
-}
-
-/*
- * Invoke the callback on behalf of the driver.
- */
-void
-crypto_done(struct cryptop *crp)
-{
-	unsigned long q_flags;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if ((crp->crp_flags & CRYPTO_F_DONE) == 0) {
-		crp->crp_flags |= CRYPTO_F_DONE;
-		CRYPTO_Q_LOCK();
-		crypto_q_cnt--;
-		CRYPTO_Q_UNLOCK();
-	} else
-		printk("crypto: crypto_done op already done, flags 0x%x",
-				crp->crp_flags);
-	if (crp->crp_etype != 0)
-		cryptostats.cs_errs++;
-	/*
-	 * CBIMM means unconditionally do the callback immediately;
-	 * CBIFSYNC means do the callback immediately only if the
-	 * operation was done synchronously.  Both are used to avoid
-	 * doing extraneous context switches; the latter is mostly
-	 * used with the software crypto driver.
-	 */
-	if ((crp->crp_flags & CRYPTO_F_CBIMM) ||
-	    ((crp->crp_flags & CRYPTO_F_CBIFSYNC) &&
-	     (CRYPTO_SESID2CAPS(crp->crp_sid) & CRYPTOCAP_F_SYNC))) {
-		/*
-		 * Do the callback directly.  This is ok when the
-		 * callback routine does very little (e.g. the
-		 * /dev/crypto callback method just does a wakeup).
-		 */
-		crp->crp_callback(crp);
-	} else {
-		unsigned long r_flags;
-		/*
-		 * Normal case; queue the callback for the thread.
-		 */
-		CRYPTO_RETQ_LOCK();
-		wake_up_interruptible(&cryptoretproc_wait);/* shared wait channel */
-		TAILQ_INSERT_TAIL(&crp_ret_q, crp, crp_next);
-		CRYPTO_RETQ_UNLOCK();
-	}
-}
-
-/*
- * Invoke the callback on behalf of the driver.
- */
-void
-crypto_kdone(struct cryptkop *krp)
-{
-	struct cryptocap *cap;
-	unsigned long d_flags;
-
-	if ((krp->krp_flags & CRYPTO_KF_DONE) != 0)
-		printk("crypto: crypto_kdone op already done, flags 0x%x",
-				krp->krp_flags);
-	krp->krp_flags |= CRYPTO_KF_DONE;
-	if (krp->krp_status != 0)
-		cryptostats.cs_kerrs++;
-
-	CRYPTO_DRIVER_LOCK();
-	/* XXX: What if driver is loaded in the meantime? */
-	if (krp->krp_hid < crypto_drivers_num) {
-		cap = &crypto_drivers[krp->krp_hid];
-		cap->cc_koperations--;
-		KASSERT(cap->cc_koperations >= 0, ("cc_koperations < 0"));
-		if (cap->cc_flags & CRYPTOCAP_F_CLEANUP)
-			crypto_remove(cap);
-	}
-	CRYPTO_DRIVER_UNLOCK();
-
-	/*
-	 * CBIMM means unconditionally do the callback immediately;
-	 * This is used to avoid doing extraneous context switches
-	 */
-	if ((krp->krp_flags & CRYPTO_KF_CBIMM)) {
-		/*
-		 * Do the callback directly.  This is ok when the
-		 * callback routine does very little (e.g. the
-		 * /dev/crypto callback method just does a wakeup).
-		 */
-		krp->krp_callback(krp);
-	} else {
-		unsigned long r_flags;
-		/*
-		 * Normal case; queue the callback for the thread.
-		 */
-		CRYPTO_RETQ_LOCK();
-		wake_up_interruptible(&cryptoretproc_wait);/* shared wait channel */
-		TAILQ_INSERT_TAIL(&crp_ret_kq, krp, krp_next);
-		CRYPTO_RETQ_UNLOCK();
-	}
-}
-
-int
-crypto_getfeat(int *featp)
-{
-	int hid, kalg, feat = 0;
-	unsigned long d_flags;
-
-	CRYPTO_DRIVER_LOCK();
-	for (hid = 0; hid < crypto_drivers_num; hid++) {
-		const struct cryptocap *cap = &crypto_drivers[hid];
-
-		if ((cap->cc_flags & CRYPTOCAP_F_SOFTWARE) &&
-		    !crypto_devallowsoft) {
-			continue;
-		}
-		for (kalg = 0; kalg < CRK_ALGORITHM_MAX; kalg++)
-			if (cap->cc_kalg[kalg] & CRYPTO_ALG_FLAG_SUPPORTED)
-				feat |=  1 << kalg;
-	}
-	CRYPTO_DRIVER_UNLOCK();
-	*featp = feat;
-	return (0);
-}
-
-/*
- * Crypto thread, dispatches crypto requests.
- */
-static int
-crypto_proc(void *arg)
-{
-	struct cryptop *crp, *submit;
-	struct cryptkop *krp, *krpp;
-	struct cryptocap *cap;
-	u_int32_t hid;
-	int result, hint;
-	unsigned long q_flags;
-	int loopcount = 0;
-
-	set_current_state(TASK_INTERRUPTIBLE);
-
-	CRYPTO_Q_LOCK();
-	for (;;) {
-		/*
-		 * we need to make sure we don't get into a busy loop with nothing
-		 * to do,  the two crypto_all_*blocked vars help us find out when
-		 * we are all full and can do nothing on any driver or Q.  If so we
-		 * wait for an unblock.
-		 */
-		crypto_all_qblocked  = !list_empty(&crp_q);
-
-		/*
-		 * Find the first element in the queue that can be
-		 * processed and look-ahead to see if multiple ops
-		 * are ready for the same driver.
-		 */
-		submit = NULL;
-		hint = 0;
-		list_for_each_entry(crp, &crp_q, crp_next) {
-			hid = CRYPTO_SESID2HID(crp->crp_sid);
-			cap = crypto_checkdriver(hid);
-			/*
-			 * Driver cannot disappear when there is an active
-			 * session.
-			 */
-			KASSERT(cap != NULL, ("%s:%u Driver disappeared.",
-			    __func__, __LINE__));
-			if (cap == NULL || cap->cc_dev == NULL) {
-				/* Op needs to be migrated, process it. */
-				if (submit == NULL)
-					submit = crp;
-				break;
-			}
-			if (!cap->cc_qblocked) {
-				if (submit != NULL) {
-					/*
-					 * We stop on finding another op,
-					 * regardless whether its for the same
-					 * driver or not.  We could keep
-					 * searching the queue but it might be
-					 * better to just use a per-driver
-					 * queue instead.
-					 */
-					if (CRYPTO_SESID2HID(submit->crp_sid) == hid)
-						hint = CRYPTO_HINT_MORE;
-					break;
-				} else {
-					submit = crp;
-					if ((submit->crp_flags & CRYPTO_F_BATCH) == 0)
-						break;
-					/* keep scanning for more are q'd */
-				}
-			}
-		}
-		if (submit != NULL) {
-			hid = CRYPTO_SESID2HID(submit->crp_sid);
-			crypto_all_qblocked = 0;
-			list_del(&submit->crp_next);
-			crypto_drivers[hid].cc_unqblocked = 1;
-			cap = crypto_checkdriver(hid);
-			CRYPTO_Q_UNLOCK();
-			KASSERT(cap != NULL, ("%s:%u Driver disappeared.",
-			    __func__, __LINE__));
-			result = crypto_invoke(cap, submit, hint);
-			CRYPTO_Q_LOCK();
-			if (result == ERESTART) {
-				/*
-				 * The driver ran out of resources, mark the
-				 * driver ``blocked'' for cryptop's and put
-				 * the request back in the queue.  It would
-				 * best to put the request back where we got
-				 * it but that's hard so for now we put it
-				 * at the front.  This should be ok; putting
-				 * it at the end does not work.
-				 */
-				/* XXX validate sid again? */
-				list_add(&submit->crp_next, &crp_q);
-				cryptostats.cs_blocks++;
-				if (crypto_drivers[hid].cc_unqblocked)
-					crypto_drivers[hid].cc_qblocked=0;
-				crypto_drivers[hid].cc_unqblocked=0;
-			}
-			crypto_drivers[hid].cc_unqblocked = 0;
-		}
-
-		crypto_all_kqblocked = !list_empty(&crp_kq);
-
-		/* As above, but for key ops */
-		krp = NULL;
-		list_for_each_entry(krpp, &crp_kq, krp_next) {
-			cap = crypto_checkdriver(krpp->krp_hid);
-			if (cap == NULL || cap->cc_dev == NULL) {
-				/*
-				 * Operation needs to be migrated, invalidate
-				 * the assigned device so it will reselect a
-				 * new one below.  Propagate the original
-				 * crid selection flags if supplied.
-				 */
-				krp->krp_hid = krp->krp_crid &
-				    (CRYPTOCAP_F_SOFTWARE|CRYPTOCAP_F_HARDWARE);
-				if (krp->krp_hid == 0)
-					krp->krp_hid =
-				    CRYPTOCAP_F_SOFTWARE|CRYPTOCAP_F_HARDWARE;
-				break;
-			}
-			if (!cap->cc_kqblocked) {
-				krp = krpp;
-				break;
-			}
-		}
-		if (krp != NULL) {
-			crypto_all_kqblocked = 0;
-			list_del(&krp->krp_next);
-			crypto_drivers[krp->krp_hid].cc_kqblocked = 1;
-			CRYPTO_Q_UNLOCK();
-			result = crypto_kinvoke(krp, krp->krp_hid);
-			CRYPTO_Q_LOCK();
-			if (result == ERESTART) {
-				/*
-				 * The driver ran out of resources, mark the
-				 * driver ``blocked'' for cryptkop's and put
-				 * the request back in the queue.  It would
-				 * best to put the request back where we got
-				 * it but that's hard so for now we put it
-				 * at the front.  This should be ok; putting
-				 * it at the end does not work.
-				 */
-				/* XXX validate sid again? */
-				list_add(&krp->krp_next, &crp_kq);
-				cryptostats.cs_kblocks++;
-			} else
-				crypto_drivers[krp->krp_hid].cc_kqblocked = 0;
-		}
-
-		if (submit == NULL && krp == NULL) {
-			/*
-			 * Nothing more to be processed.  Sleep until we're
-			 * woken because there are more ops to process.
-			 * This happens either by submission or by a driver
-			 * becoming unblocked and notifying us through
-			 * crypto_unblock.  Note that when we wakeup we
-			 * start processing each queue again from the
-			 * front. It's not clear that it's important to
-			 * preserve this ordering since ops may finish
-			 * out of order if dispatched to different devices
-			 * and some become blocked while others do not.
-			 */
-			dprintk("%s - sleeping (qe=%d qb=%d kqe=%d kqb=%d)\n",
-					__FUNCTION__,
-					list_empty(&crp_q), crypto_all_qblocked,
-					list_empty(&crp_kq), crypto_all_kqblocked);
-			loopcount = 0;
-			CRYPTO_Q_UNLOCK();
-			wait_event_interruptible(cryptoproc_wait,
-					!(list_empty(&crp_q) || crypto_all_qblocked) ||
-					!(list_empty(&crp_kq) || crypto_all_kqblocked) ||
-					kthread_should_stop());
-			if (signal_pending (current)) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-				spin_lock_irq(&current->sigmask_lock);
-#endif
-				flush_signals(current);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-				spin_unlock_irq(&current->sigmask_lock);
-#endif
-			}
-			CRYPTO_Q_LOCK();
-			dprintk("%s - awake\n", __FUNCTION__);
-			if (kthread_should_stop())
-				break;
-			cryptostats.cs_intrs++;
-		} else if (loopcount > crypto_max_loopcount) {
-			/*
-			 * Give other processes a chance to run if we've 
-			 * been using the CPU exclusively for a while.
-			 */
-			loopcount = 0;
-			CRYPTO_Q_UNLOCK();
-			schedule();
-			CRYPTO_Q_LOCK();
-		}
-		loopcount++;
-	}
-	CRYPTO_Q_UNLOCK();
-	return 0;
-}
-
-/*
- * Crypto returns thread, does callbacks for processed crypto requests.
- * Callbacks are done here, rather than in the crypto drivers, because
- * callbacks typically are expensive and would slow interrupt handling.
- */
-static int
-crypto_ret_proc(void *arg)
-{
-	struct cryptop *crpt;
-	struct cryptkop *krpt;
-	unsigned long  r_flags;
-
-	set_current_state(TASK_INTERRUPTIBLE);
-
-	CRYPTO_RETQ_LOCK();
-	for (;;) {
-		/* Harvest return q's for completed ops */
-		crpt = NULL;
-		if (!list_empty(&crp_ret_q))
-			crpt = list_entry(crp_ret_q.next, typeof(*crpt), crp_next);
-		if (crpt != NULL)
-			list_del(&crpt->crp_next);
-
-		krpt = NULL;
-		if (!list_empty(&crp_ret_kq))
-			krpt = list_entry(crp_ret_kq.next, typeof(*krpt), krp_next);
-		if (krpt != NULL)
-			list_del(&krpt->krp_next);
-
-		if (crpt != NULL || krpt != NULL) {
-			CRYPTO_RETQ_UNLOCK();
-			/*
-			 * Run callbacks unlocked.
-			 */
-			if (crpt != NULL)
-				crpt->crp_callback(crpt);
-			if (krpt != NULL)
-				krpt->krp_callback(krpt);
-			CRYPTO_RETQ_LOCK();
-		} else {
-			/*
-			 * Nothing more to be processed.  Sleep until we're
-			 * woken because there are more returns to process.
-			 */
-			dprintk("%s - sleeping\n", __FUNCTION__);
-			CRYPTO_RETQ_UNLOCK();
-			wait_event_interruptible(cryptoretproc_wait,
-					!list_empty(&crp_ret_q) ||
-					!list_empty(&crp_ret_kq) ||
-					kthread_should_stop());
-			if (signal_pending (current)) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-				spin_lock_irq(&current->sigmask_lock);
-#endif
-				flush_signals(current);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-				spin_unlock_irq(&current->sigmask_lock);
-#endif
-			}
-			CRYPTO_RETQ_LOCK();
-			dprintk("%s - awake\n", __FUNCTION__);
-			if (kthread_should_stop()) {
-				dprintk("%s - EXITING!\n", __FUNCTION__);
-				break;
-			}
-			cryptostats.cs_rets++;
-		}
-	}
-	CRYPTO_RETQ_UNLOCK();
-	return 0;
-}
-
-
-#if 0 /* should put this into /proc or something */
-static void
-db_show_drivers(void)
-{
-	int hid;
-
-	db_printf("%12s %4s %4s %8s %2s %2s\n"
-		, "Device"
-		, "Ses"
-		, "Kops"
-		, "Flags"
-		, "QB"
-		, "KB"
-	);
-	for (hid = 0; hid < crypto_drivers_num; hid++) {
-		const struct cryptocap *cap = &crypto_drivers[hid];
-		if (cap->cc_dev == NULL)
-			continue;
-		db_printf("%-12s %4u %4u %08x %2u %2u\n"
-		    , device_get_nameunit(cap->cc_dev)
-		    , cap->cc_sessions
-		    , cap->cc_koperations
-		    , cap->cc_flags
-		    , cap->cc_qblocked
-		    , cap->cc_kqblocked
-		);
-	}
-}
-
-DB_SHOW_COMMAND(crypto, db_show_crypto)
-{
-	struct cryptop *crp;
-
-	db_show_drivers();
-	db_printf("\n");
-
-	db_printf("%4s %8s %4s %4s %4s %4s %8s %8s\n",
-	    "HID", "Caps", "Ilen", "Olen", "Etype", "Flags",
-	    "Desc", "Callback");
-	TAILQ_FOREACH(crp, &crp_q, crp_next) {
-		db_printf("%4u %08x %4u %4u %4u %04x %8p %8p\n"
-		    , (int) CRYPTO_SESID2HID(crp->crp_sid)
-		    , (int) CRYPTO_SESID2CAPS(crp->crp_sid)
-		    , crp->crp_ilen, crp->crp_olen
-		    , crp->crp_etype
-		    , crp->crp_flags
-		    , crp->crp_desc
-		    , crp->crp_callback
-		);
-	}
-	if (!TAILQ_EMPTY(&crp_ret_q)) {
-		db_printf("\n%4s %4s %4s %8s\n",
-		    "HID", "Etype", "Flags", "Callback");
-		TAILQ_FOREACH(crp, &crp_ret_q, crp_next) {
-			db_printf("%4u %4u %04x %8p\n"
-			    , (int) CRYPTO_SESID2HID(crp->crp_sid)
-			    , crp->crp_etype
-			    , crp->crp_flags
-			    , crp->crp_callback
-			);
-		}
-	}
-}
-
-DB_SHOW_COMMAND(kcrypto, db_show_kcrypto)
-{
-	struct cryptkop *krp;
-
-	db_show_drivers();
-	db_printf("\n");
-
-	db_printf("%4s %5s %4s %4s %8s %4s %8s\n",
-	    "Op", "Status", "#IP", "#OP", "CRID", "HID", "Callback");
-	TAILQ_FOREACH(krp, &crp_kq, krp_next) {
-		db_printf("%4u %5u %4u %4u %08x %4u %8p\n"
-		    , krp->krp_op
-		    , krp->krp_status
-		    , krp->krp_iparams, krp->krp_oparams
-		    , krp->krp_crid, krp->krp_hid
-		    , krp->krp_callback
-		);
-	}
-	if (!TAILQ_EMPTY(&crp_ret_q)) {
-		db_printf("%4s %5s %8s %4s %8s\n",
-		    "Op", "Status", "CRID", "HID", "Callback");
-		TAILQ_FOREACH(krp, &crp_ret_kq, krp_next) {
-			db_printf("%4u %5u %08x %4u %8p\n"
-			    , krp->krp_op
-			    , krp->krp_status
-			    , krp->krp_crid, krp->krp_hid
-			    , krp->krp_callback
-			);
-		}
-	}
-}
-#endif
-
-
-static int
-crypto_init(void)
-{
-	int error;
-	unsigned long cpu;
-
-	dprintk("%s(%p)\n", __FUNCTION__, (void *) crypto_init);
-
-	if (crypto_initted)
-		return 0;
-	crypto_initted = 1;
-
-	spin_lock_init(&crypto_drivers_lock);
-	spin_lock_init(&crypto_q_lock);
-	spin_lock_init(&crypto_ret_q_lock);
-
-	cryptop_zone = kmem_cache_create("cryptop", sizeof(struct cryptop),
-				       0, SLAB_HWCACHE_ALIGN, NULL
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
-				       , NULL
-#endif
-					);
-
-	cryptodesc_zone = kmem_cache_create("cryptodesc", sizeof(struct cryptodesc),
-				       0, SLAB_HWCACHE_ALIGN, NULL
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
-				       , NULL
-#endif
-					);
-
-	if (cryptodesc_zone == NULL || cryptop_zone == NULL) {
-		printk("crypto: crypto_init cannot setup crypto zones\n");
-		error = ENOMEM;
-		goto bad;
-	}
-
-	crypto_drivers_num = CRYPTO_DRIVERS_INITIAL;
-	crypto_drivers = kmalloc(crypto_drivers_num * sizeof(struct cryptocap),
-			GFP_KERNEL);
-	if (crypto_drivers == NULL) {
-		printk("crypto: crypto_init cannot setup crypto drivers\n");
-		error = ENOMEM;
-		goto bad;
-	}
-
-	memset(crypto_drivers, 0, crypto_drivers_num * sizeof(struct cryptocap));
-
-	ocf_for_each_cpu(cpu) {
-		cryptoproc[cpu] = kthread_create(crypto_proc, (void *) cpu,
-									"ocf_%d", (int) cpu);
-		if (IS_ERR(cryptoproc[cpu])) {
-			error = PTR_ERR(cryptoproc[cpu]);
-			printk("crypto: crypto_init cannot start crypto thread; error %d",
-				error);
-			goto bad;
-		}
-		kthread_bind(cryptoproc[cpu], cpu);
-		wake_up_process(cryptoproc[cpu]);
-
-		cryptoretproc[cpu] = kthread_create(crypto_ret_proc, (void *) cpu,
-									"ocf_ret_%d", (int) cpu);
-		if (IS_ERR(cryptoretproc[cpu])) {
-			error = PTR_ERR(cryptoretproc[cpu]);
-			printk("crypto: crypto_init cannot start cryptoret thread; error %d",
-					error);
-			goto bad;
-		}
-		kthread_bind(cryptoretproc[cpu], cpu);
-		wake_up_process(cryptoretproc[cpu]);
-	}
-
-	return 0;
-bad:
-	crypto_exit();
-	return error;
-}
-
-
-static void
-crypto_exit(void)
-{
-	int cpu;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	/*
-	 * Terminate any crypto threads.
-	 */
-	ocf_for_each_cpu(cpu) {
-		kthread_stop(cryptoproc[cpu]);
-		kthread_stop(cryptoretproc[cpu]);
-	}
-
-	/* 
-	 * Reclaim dynamically allocated resources.
-	 */
-	if (crypto_drivers != NULL)
-		kfree(crypto_drivers);
-
-	if (cryptodesc_zone != NULL)
-		kmem_cache_destroy(cryptodesc_zone);
-	if (cryptop_zone != NULL)
-		kmem_cache_destroy(cryptop_zone);
-}
-
-
-EXPORT_SYMBOL(crypto_newsession);
-EXPORT_SYMBOL(crypto_freesession);
-EXPORT_SYMBOL(crypto_get_driverid);
-EXPORT_SYMBOL(crypto_kregister);
-EXPORT_SYMBOL(crypto_register);
-EXPORT_SYMBOL(crypto_unregister);
-EXPORT_SYMBOL(crypto_unregister_all);
-EXPORT_SYMBOL(crypto_unblock);
-EXPORT_SYMBOL(crypto_dispatch);
-EXPORT_SYMBOL(crypto_kdispatch);
-EXPORT_SYMBOL(crypto_freereq);
-EXPORT_SYMBOL(crypto_getreq);
-EXPORT_SYMBOL(crypto_done);
-EXPORT_SYMBOL(crypto_kdone);
-EXPORT_SYMBOL(crypto_getfeat);
-EXPORT_SYMBOL(crypto_userasymcrypto);
-EXPORT_SYMBOL(crypto_getcaps);
-EXPORT_SYMBOL(crypto_find_driver);
-EXPORT_SYMBOL(crypto_find_device_byhid);
-
-module_init(crypto_init);
-module_exit(crypto_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("OCF (OpenBSD Cryptographic Framework)");

target/linux/generic/files/crypto/ocf/cryptocteon/Makefile

@@ -1,17 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-obj-$(CONFIG_OCF_CRYPTOCTEON) += cryptocteon.o
-
-obj ?= .
-EXTRA_CFLAGS += -I$(obj)/.. -I$(obj)/
-
-ifdef CONFIG_OCF_CRYPTOCTEON
-# you need the cavium crypto component installed
-EXTRA_CFLAGS += -I$(ROOTDIR)/prop/include
-endif
-
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-

target/linux/generic/files/crypto/ocf/cryptocteon/README.txt

@@ -1,11 +0,0 @@
-
-You will need the CRYPTO package installed to build this driver,  and
-potentially the ADK.
-
-cavium_crypto sourced from:
-
-	adk/components/source/cavium_ipsec_kame/cavium_ipsec.c
-
-and significantly modified to suit use with OCF.  All original
-copyright/ownership headers retained.
-

target/linux/generic/files/crypto/ocf/cryptocteon/cavium_crypto.c

@@ -1,2283 +0,0 @@
-/*
- * Copyright (c) 2009 David McCullough <[email protected]>
- *
- * Copyright (c) 2003-2007 Cavium Networks ([email protected]). All rights
- * reserved.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Cavium Networks
- * 4. Cavium Networks' name may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- * 
- * This Software, including technical data, may be subject to U.S. export
- * control laws, including the U.S. Export Administration Act and its
- * associated regulations, and may be subject to export or import regulations
- * in other countries. You warrant that You will comply strictly in all
- * respects with all such regulations and acknowledge that you have the
- * responsibility to obtain licenses to export, re-export or import the
- * Software.
- * 
- * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS" AND
- * WITH ALL FAULTS AND CAVIUM MAKES NO PROMISES, REPRESENTATIONS OR WARRANTIES,
- * EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO THE
- * SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
- * DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
- * SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
- * MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
- * VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
- * CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR
- * PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
-*/
-/****************************************************************************/
-
-#include <linux/scatterlist.h>
-#include <asm/octeon/octeon.h>
-#include "octeon-asm.h"
-
-/****************************************************************************/
-
-extern unsigned long octeon_crypto_enable(struct octeon_cop2_state *);
-extern void octeon_crypto_disable(struct octeon_cop2_state *, unsigned long);
-
-#define SG_INIT(s, p, i, l) \
-	{ \
-	    (i) = 0; \
-	    (l) = (s)[0].length; \
-	    (p) = (typeof(p)) sg_virt((s)); \
-		CVMX_PREFETCH0((p)); \
-	}
-
-#define SG_CONSUME(s, p, i, l) \
-	{ \
-		(p)++; \
-		(l) -= sizeof(*(p)); \
-		if ((l) < 0) { \
-			dprintk("%s, %d: l = %d\n", __FILE__, __LINE__, l); \
-		} else if ((l) == 0) { \
-		    (i)++; \
-		    (l) = (s)[0].length; \
-		    (p) = (typeof(p)) sg_virt(s); \
-			CVMX_PREFETCH0((p)); \
-		} \
-	}
-
-#define ESP_HEADER_LENGTH     8
-#define DES_CBC_IV_LENGTH     8
-#define AES_CBC_IV_LENGTH     16
-#define ESP_HMAC_LEN          12
-
-#define ESP_HEADER_LENGTH 8
-#define DES_CBC_IV_LENGTH 8
-
-/****************************************************************************/
-
-#define CVM_LOAD_SHA_UNIT(dat, next)  { \
-   if (next == 0) {                     \
-      next = 1;                         \
-      CVMX_MT_HSH_DAT (dat, 0);         \
-   } else if (next == 1) {              \
-      next = 2;                         \
-      CVMX_MT_HSH_DAT (dat, 1);         \
-   } else if (next == 2) {              \
-      next = 3;                    \
-      CVMX_MT_HSH_DAT (dat, 2);         \
-   } else if (next == 3) {              \
-      next = 4;                         \
-      CVMX_MT_HSH_DAT (dat, 3);         \
-   } else if (next == 4) {              \
-      next = 5;                           \
-      CVMX_MT_HSH_DAT (dat, 4);         \
-   } else if (next == 5) {              \
-      next = 6;                         \
-      CVMX_MT_HSH_DAT (dat, 5);         \
-   } else if (next == 6) {              \
-      next = 7;                         \
-      CVMX_MT_HSH_DAT (dat, 6);         \
-   } else {                             \
-     CVMX_MT_HSH_STARTSHA (dat);        \
-     next = 0;                          \
-   }                                    \
-}
-
-#define CVM_LOAD2_SHA_UNIT(dat1, dat2, next)  { \
-   if (next == 0) {                      \
-      CVMX_MT_HSH_DAT (dat1, 0);         \
-      CVMX_MT_HSH_DAT (dat2, 1);         \
-      next = 2;                          \
-   } else if (next == 1) {               \
-      CVMX_MT_HSH_DAT (dat1, 1);         \
-      CVMX_MT_HSH_DAT (dat2, 2);         \
-      next = 3;                          \
-   } else if (next == 2) {               \
-      CVMX_MT_HSH_DAT (dat1, 2);         \
-      CVMX_MT_HSH_DAT (dat2, 3);         \
-      next = 4;                          \
-   } else if (next == 3) {               \
-      CVMX_MT_HSH_DAT (dat1, 3);         \
-      CVMX_MT_HSH_DAT (dat2, 4);         \
-      next = 5;                          \
-   } else if (next == 4) {               \
-      CVMX_MT_HSH_DAT (dat1, 4);         \
-      CVMX_MT_HSH_DAT (dat2, 5);         \
-      next = 6;                          \
-   } else if (next == 5) {               \
-      CVMX_MT_HSH_DAT (dat1, 5);         \
-      CVMX_MT_HSH_DAT (dat2, 6);         \
-      next = 7;                          \
-   } else if (next == 6) {               \
-      CVMX_MT_HSH_DAT (dat1, 6);         \
-      CVMX_MT_HSH_STARTSHA (dat2);       \
-      next = 0;                          \
-   } else {                              \
-     CVMX_MT_HSH_STARTSHA (dat1);        \
-     CVMX_MT_HSH_DAT (dat2, 0);          \
-     next = 1;                           \
-   }                                     \
-}
-
-/****************************************************************************/
-
-#define CVM_LOAD_MD5_UNIT(dat, next)  { \
-   if (next == 0) {                     \
-      next = 1;                         \
-      CVMX_MT_HSH_DAT (dat, 0);         \
-   } else if (next == 1) {              \
-      next = 2;                         \
-      CVMX_MT_HSH_DAT (dat, 1);         \
-   } else if (next == 2) {              \
-      next = 3;                    \
-      CVMX_MT_HSH_DAT (dat, 2);         \
-   } else if (next == 3) {              \
-      next = 4;                         \
-      CVMX_MT_HSH_DAT (dat, 3);         \
-   } else if (next == 4) {              \
-      next = 5;                           \
-      CVMX_MT_HSH_DAT (dat, 4);         \
-   } else if (next == 5) {              \
-      next = 6;                         \
-      CVMX_MT_HSH_DAT (dat, 5);         \
-   } else if (next == 6) {              \
-      next = 7;                         \
-      CVMX_MT_HSH_DAT (dat, 6);         \
-   } else {                             \
-     CVMX_MT_HSH_STARTMD5 (dat);        \
-     next = 0;                          \
-   }                                    \
-}
-
-#define CVM_LOAD2_MD5_UNIT(dat1, dat2, next)  { \
-   if (next == 0) {                      \
-      CVMX_MT_HSH_DAT (dat1, 0);         \
-      CVMX_MT_HSH_DAT (dat2, 1);         \
-      next = 2;                          \
-   } else if (next == 1) {               \
-      CVMX_MT_HSH_DAT (dat1, 1);         \
-      CVMX_MT_HSH_DAT (dat2, 2);         \
-      next = 3;                          \
-   } else if (next == 2) {               \
-      CVMX_MT_HSH_DAT (dat1, 2);         \
-      CVMX_MT_HSH_DAT (dat2, 3);         \
-      next = 4;                          \
-   } else if (next == 3) {               \
-      CVMX_MT_HSH_DAT (dat1, 3);         \
-      CVMX_MT_HSH_DAT (dat2, 4);         \
-      next = 5;                          \
-   } else if (next == 4) {               \
-      CVMX_MT_HSH_DAT (dat1, 4);         \
-      CVMX_MT_HSH_DAT (dat2, 5);         \
-      next = 6;                          \
-   } else if (next == 5) {               \
-      CVMX_MT_HSH_DAT (dat1, 5);         \
-      CVMX_MT_HSH_DAT (dat2, 6);         \
-      next = 7;                          \
-   } else if (next == 6) {               \
-      CVMX_MT_HSH_DAT (dat1, 6);         \
-      CVMX_MT_HSH_STARTMD5 (dat2);       \
-      next = 0;                          \
-   } else {                              \
-     CVMX_MT_HSH_STARTMD5 (dat1);        \
-     CVMX_MT_HSH_DAT (dat2, 0);          \
-     next = 1;                           \
-   }                                     \
-}
-
-/****************************************************************************/
-
-static inline uint64_t
-swap64(uint64_t a)
-{
-    return ((a >> 56) |
-       (((a >> 48) & 0xfful) << 8) |
-       (((a >> 40) & 0xfful) << 16) |
-       (((a >> 32) & 0xfful) << 24) |
-       (((a >> 24) & 0xfful) << 32) |
-       (((a >> 16) & 0xfful) << 40) |
-       (((a >> 8) & 0xfful) << 48) | (((a >> 0) & 0xfful) << 56));
-}
-
-/****************************************************************************/
-
-void
-octo_calc_hash(__u8 auth, unsigned char *key, uint64_t *inner, uint64_t *outer)
-{
-    uint8_t hash_key[64];
-    uint64_t *key1;
-    register uint64_t xor1 = 0x3636363636363636ULL;
-    register uint64_t xor2 = 0x5c5c5c5c5c5c5c5cULL;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    memset(hash_key, 0, sizeof(hash_key));
-    memcpy(hash_key, (uint8_t *) key, (auth ? 20 : 16));
-    key1 = (uint64_t *) hash_key;
-    flags = octeon_crypto_enable(&state);
-    if (auth) {
-       CVMX_MT_HSH_IV(0x67452301EFCDAB89ULL, 0);
-       CVMX_MT_HSH_IV(0x98BADCFE10325476ULL, 1);
-       CVMX_MT_HSH_IV(0xC3D2E1F000000000ULL, 2);
-    } else {
-       CVMX_MT_HSH_IV(0x0123456789ABCDEFULL, 0);
-       CVMX_MT_HSH_IV(0xFEDCBA9876543210ULL, 1);
-    }
-
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 0);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 1);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 2);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 3);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 4);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 5);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor1), 6);
-    key1++;
-    if (auth)
-	CVMX_MT_HSH_STARTSHA((*key1 ^ xor1));
-    else
-	CVMX_MT_HSH_STARTMD5((*key1 ^ xor1));
-
-    CVMX_MF_HSH_IV(inner[0], 0);
-    CVMX_MF_HSH_IV(inner[1], 1);
-    if (auth) {
-	inner[2] = 0;
-	CVMX_MF_HSH_IV(((uint64_t *) inner)[2], 2);
-    }
-
-    memset(hash_key, 0, sizeof(hash_key));
-    memcpy(hash_key, (uint8_t *) key, (auth ? 20 : 16));
-    key1 = (uint64_t *) hash_key;
-    if (auth) {
-      CVMX_MT_HSH_IV(0x67452301EFCDAB89ULL, 0);
-      CVMX_MT_HSH_IV(0x98BADCFE10325476ULL, 1);
-      CVMX_MT_HSH_IV(0xC3D2E1F000000000ULL, 2);
-    } else {
-      CVMX_MT_HSH_IV(0x0123456789ABCDEFULL, 0);
-      CVMX_MT_HSH_IV(0xFEDCBA9876543210ULL, 1);
-    }
-
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 0);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 1);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 2);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 3);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 4);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 5);
-    key1++;
-    CVMX_MT_HSH_DAT((*key1 ^ xor2), 6);
-    key1++;
-    if (auth)
-       CVMX_MT_HSH_STARTSHA((*key1 ^ xor2));
-    else 
-       CVMX_MT_HSH_STARTMD5((*key1 ^ xor2));
-
-    CVMX_MF_HSH_IV(outer[0], 0);
-    CVMX_MF_HSH_IV(outer[1], 1);
-    if (auth) {
-      outer[2] = 0;
-      CVMX_MF_HSH_IV(outer[2], 2);
-    }
-    octeon_crypto_disable(&state, flags);
-    return;
-}
-
-/****************************************************************************/
-/* DES functions */
-
-int
-octo_des_cbc_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    uint64_t *data;
-    int data_i, data_l;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x7) || (crypt_off + crypt_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    while (crypt_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_off -= 8;
-    }
-
-    while (crypt_len > 0) {
-	CVMX_MT_3DES_ENC_CBC(*data);
-	CVMX_MF_3DES_RESULT(*data);
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_len -= 8;
-    }
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-
-int
-octo_des_cbc_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    uint64_t *data;
-    int data_i, data_l;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x7) || (crypt_off + crypt_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    while (crypt_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_off -= 8;
-    }
-
-    while (crypt_len > 0) {
-	CVMX_MT_3DES_DEC_CBC(*data);
-	CVMX_MF_3DES_RESULT(*data);
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_len -= 8;
-    }
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* AES functions */
-
-int
-octo_aes_cbc_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    uint64_t *data, *pdata;
-    int data_i, data_l;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x7) || (crypt_off + crypt_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    while (crypt_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_off -= 8;
-    }
-
-    while (crypt_len > 0) {
-	pdata = data;
-	CVMX_MT_AES_ENC_CBC0(*data);
-	SG_CONSUME(sg, data, data_i, data_l);
-	CVMX_MT_AES_ENC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_len -= 16;
-    }
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-
-int
-octo_aes_cbc_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    uint64_t *data, *pdata;
-    int data_i, data_l;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x7) || (crypt_off + crypt_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    while (crypt_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_off -= 8;
-    }
-
-    while (crypt_len > 0) {
-	pdata = data;
-	CVMX_MT_AES_DEC_CBC0(*data);
-	SG_CONSUME(sg, data, data_i, data_l);
-	CVMX_MT_AES_DEC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	SG_CONSUME(sg, data, data_i, data_l);
-	crypt_len -= 16;
-    }
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* MD5 */
-
-int
-octo_null_md5_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    uint64_t *data;
-    uint64_t tmp1, tmp2;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 ||
-	    (auth_off & 0x7) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* Load MD5 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-
-    while (auth_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	auth_off -= 8;
-    }
-
-    while (auth_len > 0) {
-	CVM_LOAD_MD5_UNIT(*data, next);
-	auth_len -= 8;
-	SG_CONSUME(sg, data, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_MD5_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVMX_ES64(tmp1, ((alen + 64) << 3));
-    CVM_LOAD_MD5_UNIT(tmp1, next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    CVMX_MT_HSH_DAT(0x8000000000000000ULL, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_ES64(tmp1, ((64 + 16) << 3));
-    CVMX_MT_HSH_STARTMD5(tmp1);
-
-    /* save the HMAC */
-    SG_INIT(sg, data, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	icv_off -= 8;
-    }
-    CVMX_MF_HSH_IV(*data, 0);
-    SG_CONSUME(sg, data, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *(uint32_t *)data = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* SHA1 */
-
-int
-octo_null_sha1_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    uint64_t *data;
-    uint64_t tmp1, tmp2, tmp3;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 ||
-	    (auth_off & 0x7) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data, data_i, data_l);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* Load SHA1 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hminner[2], 2);
-
-    while (auth_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	auth_off -= 8;
-    }
-
-    while (auth_len > 0) {
-	CVM_LOAD_SHA_UNIT(*data, next);
-	auth_len -= 8;
-	SG_CONSUME(sg, data, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_SHA_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVM_LOAD_SHA_UNIT((uint64_t) ((alen + 64) << 3), next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-    tmp3 = 0;
-    CVMX_MF_HSH_IV(tmp3, 2);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hmouter[2], 2);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    tmp3 |= 0x0000000080000000;
-    CVMX_MT_HSH_DAT(tmp3, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_MT_HSH_STARTSHA((uint64_t) ((64 + 20) << 3));
-
-    /* save the HMAC */
-    SG_INIT(sg, data, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data, data_i, data_l);
-	icv_off -= 8;
-    }
-    CVMX_MF_HSH_IV(*data, 0);
-    SG_CONSUME(sg, data, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *(uint32_t *)data = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* DES MD5 */
-
-int
-octo_des_cbc_md5_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata;
-    uint64_t *data = &mydata.data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    /* Load MD5 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    while (crypt_len > 0 || auth_len > 0) {
-    	uint32_t *first = data32;
-	mydata.data32[0] = *first;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata.data32[1] = *data32;
-    	if (crypt_off <= 0) {
-	    if (crypt_len > 0) {
-		CVMX_MT_3DES_ENC_CBC(*data);
-		CVMX_MF_3DES_RESULT(*data);
-		crypt_len -= 8;
-	    }
-	} else
-	    crypt_off -= 8;
-    	if (auth_off <= 0) {
-	    if (auth_len > 0) {
-		CVM_LOAD_MD5_UNIT(*data, next);
-		auth_len -= 8;
-	    }
-	} else
-	    auth_off -= 8;
-	*first = mydata.data32[0];
-	*data32 = mydata.data32[1];
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_MD5_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVMX_ES64(tmp1, ((alen + 64) << 3));
-    CVM_LOAD_MD5_UNIT(tmp1, next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    CVMX_MT_HSH_DAT(0x8000000000000000ULL, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_ES64(tmp1, ((64 + 16) << 3));
-    CVMX_MT_HSH_STARTMD5(tmp1);
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-int
-octo_des_cbc_md5_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata;
-    uint64_t *data = &mydata.data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    /* Load MD5 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    while (crypt_len > 0 || auth_len > 0) {
-    	uint32_t *first = data32;
-	mydata.data32[0] = *first;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata.data32[1] = *data32;
-    	if (auth_off <= 0) {
-	    if (auth_len > 0) {
-		CVM_LOAD_MD5_UNIT(*data, next);
-		auth_len -= 8;
-	    }
-	} else
-	    auth_off -= 8;
-    	if (crypt_off <= 0) {
-	    if (crypt_len > 0) {
-		CVMX_MT_3DES_DEC_CBC(*data);
-		CVMX_MF_3DES_RESULT(*data);
-		crypt_len -= 8;
-	    }
-	} else
-	    crypt_off -= 8;
-	*first = mydata.data32[0];
-	*data32 = mydata.data32[1];
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_MD5_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVMX_ES64(tmp1, ((alen + 64) << 3));
-    CVM_LOAD_MD5_UNIT(tmp1, next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    CVMX_MT_HSH_DAT(0x8000000000000000ULL, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_ES64(tmp1, ((64 + 16) << 3));
-    CVMX_MT_HSH_STARTMD5(tmp1);
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* DES SHA */
-
-int
-octo_des_cbc_sha1_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata;
-    uint64_t *data = &mydata.data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2, tmp3;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    /* Load SHA1 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hminner[2], 2);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    while (crypt_len > 0 || auth_len > 0) {
-    	uint32_t *first = data32;
-	mydata.data32[0] = *first;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata.data32[1] = *data32;
-    	if (crypt_off <= 0) {
-	    if (crypt_len > 0) {
-		CVMX_MT_3DES_ENC_CBC(*data);
-		CVMX_MF_3DES_RESULT(*data);
-		crypt_len -= 8;
-	    }
-	} else
-	    crypt_off -= 8;
-    	if (auth_off <= 0) {
-	    if (auth_len > 0) {
-		CVM_LOAD_SHA_UNIT(*data, next);
-		auth_len -= 8;
-	    }
-	} else
-	    auth_off -= 8;
-	*first = mydata.data32[0];
-	*data32 = mydata.data32[1];
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_SHA_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_SHA_UNIT(((uint64_t) 0x0ULL), next);
-    }
-	CVM_LOAD_SHA_UNIT((uint64_t) ((alen + 64) << 3), next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-    tmp3 = 0;
-    CVMX_MF_HSH_IV(tmp3, 2);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hmouter[2], 2);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    tmp3 |= 0x0000000080000000;
-    CVMX_MT_HSH_DAT(tmp3, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_MT_HSH_STARTSHA((uint64_t) ((64 + 20) << 3));
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-int
-octo_des_cbc_sha1_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata;
-    uint64_t *data = &mydata.data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2, tmp3;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load 3DES Key */
-    CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    if (od->octo_encklen == 24) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-    } else if (od->octo_encklen == 8) {
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 1);
-	CVMX_MT_3DES_KEY(((uint64_t *) od->octo_enckey)[0], 2);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-
-    CVMX_MT_3DES_IV(* (uint64_t *) ivp);
-
-    /* Load SHA1 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hminner[2], 2);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    while (crypt_len > 0 || auth_len > 0) {
-    	uint32_t *first = data32;
-	mydata.data32[0] = *first;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata.data32[1] = *data32;
-    	if (auth_off <= 0) {
-	    if (auth_len > 0) {
-		CVM_LOAD_SHA_UNIT(*data, next);
-		auth_len -= 8;
-	    }
-	} else
-	    auth_off -= 8;
-    	if (crypt_off <= 0) {
-	    if (crypt_len > 0) {
-		CVMX_MT_3DES_DEC_CBC(*data);
-		CVMX_MF_3DES_RESULT(*data);
-		crypt_len -= 8;
-	    }
-	} else
-	    crypt_off -= 8;
-	*first = mydata.data32[0];
-	*data32 = mydata.data32[1];
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_SHA_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_SHA_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVM_LOAD_SHA_UNIT((uint64_t) ((alen + 64) << 3), next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-    tmp3 = 0;
-    CVMX_MF_HSH_IV(tmp3, 2);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hmouter[2], 2);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    tmp3 |= 0x0000000080000000;
-    CVMX_MT_HSH_DAT(tmp3, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_MT_HSH_STARTSHA((uint64_t) ((64 + 20) << 3));
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* AES MD5 */
-
-int
-octo_aes_cbc_md5_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata[2];
-    uint64_t *pdata = &mydata[0].data64[0];
-    uint64_t *data =  &mydata[1].data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    /* Load MD5 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    /* align auth and crypt */
-    while (crypt_off > 0 && auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_MD5_UNIT(*pdata, next);
-	crypt_off -= 8;
-	auth_len -= 8;
-    }
-
-    while (crypt_len > 0) {
-    	uint32_t *pdata32[3];
-
-	pdata32[0] = data32;
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-
-	pdata32[1] = data32;
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-
-	pdata32[2] = data32;
-	mydata[1].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-
-	mydata[1].data32[1] = *data32;
-
-	CVMX_MT_AES_ENC_CBC0(*pdata);
-	CVMX_MT_AES_ENC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	crypt_len -= 16;
-
-	if (auth_len > 0) {
-	    CVM_LOAD_MD5_UNIT(*pdata, next);
-	    auth_len -= 8;
-	}
-	if (auth_len > 0) {
-	    CVM_LOAD_MD5_UNIT(*data, next);
-	    auth_len -= 8;
-	}
-
-	*pdata32[0] = mydata[0].data32[0];
-	*pdata32[1] = mydata[0].data32[1];
-	*pdata32[2] = mydata[1].data32[0];
-	*data32     = mydata[1].data32[1];
-
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish any left over hashing */
-    while (auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_MD5_UNIT(*pdata, next);
-	auth_len -= 8;
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_MD5_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVMX_ES64(tmp1, ((alen + 64) << 3));
-    CVM_LOAD_MD5_UNIT(tmp1, next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    CVMX_MT_HSH_DAT(0x8000000000000000ULL, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_ES64(tmp1, ((64 + 16) << 3));
-    CVMX_MT_HSH_STARTMD5(tmp1);
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-int
-octo_aes_cbc_md5_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata[2];
-    uint64_t *pdata = &mydata[0].data64[0];
-    uint64_t *data =  &mydata[1].data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s()\n", __FUNCTION__);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    /* Load MD5 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    /* align auth and crypt */
-    while (crypt_off > 0 && auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_MD5_UNIT(*pdata, next);
-	crypt_off -= 8;
-	auth_len -= 8;
-    }
-
-    while (crypt_len > 0) {
-    	uint32_t *pdata32[3];
-
-	pdata32[0] = data32;
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[1] = data32;
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[2] = data32;
-	mydata[1].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[1].data32[1] = *data32;
-
-	if (auth_len > 0) {
-	    CVM_LOAD_MD5_UNIT(*pdata, next);
-	    auth_len -= 8;
-	}
-
-	if (auth_len > 0) {
-	    CVM_LOAD_MD5_UNIT(*data, next);
-	    auth_len -= 8;
-	}
-
-	CVMX_MT_AES_DEC_CBC0(*pdata);
-	CVMX_MT_AES_DEC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	crypt_len -= 16;
-
-	*pdata32[0] = mydata[0].data32[0];
-	*pdata32[1] = mydata[0].data32[1];
-	*pdata32[2] = mydata[1].data32[0];
-	*data32     = mydata[1].data32[1];
-
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish left over hash if any */
-    while (auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_MD5_UNIT(*pdata, next);
-	auth_len -= 8;
-    }
-
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_MD5_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVMX_ES64(tmp1, ((alen + 64) << 3));
-    CVM_LOAD_MD5_UNIT(tmp1, next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    CVMX_MT_HSH_DAT(0x8000000000000000ULL, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_ES64(tmp1, ((64 + 16) << 3));
-    CVMX_MT_HSH_STARTMD5(tmp1);
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/
-/* AES SHA1 */
-
-int
-octo_aes_cbc_sha1_encrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata[2];
-    uint64_t *pdata = &mydata[0].data64[0];
-    uint64_t *data =  &mydata[1].data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2, tmp3;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s(a_off=%d a_len=%d c_off=%d c_len=%d icv_off=%d)\n",
-			__FUNCTION__, auth_off, auth_len, crypt_off, crypt_len, icv_off);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    /* Load SHA IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hminner[2], 2);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    /* align auth and crypt */
-    while (crypt_off > 0 && auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_SHA_UNIT(*pdata, next);
-	crypt_off -= 8;
-	auth_len -= 8;
-    }
-
-    while (crypt_len > 0) {
-    	uint32_t *pdata32[3];
-
-	pdata32[0] = data32;
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[1] = data32;
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[2] = data32;
-	mydata[1].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[1].data32[1] = *data32;
-
-	CVMX_MT_AES_ENC_CBC0(*pdata);
-	CVMX_MT_AES_ENC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	crypt_len -= 16;
-
-	if (auth_len > 0) {
-	    CVM_LOAD_SHA_UNIT(*pdata, next);
-	    auth_len -= 8;
-	}
-	if (auth_len > 0) {
-	    CVM_LOAD_SHA_UNIT(*data, next);
-	    auth_len -= 8;
-	}
-
-	*pdata32[0] = mydata[0].data32[0];
-	*pdata32[1] = mydata[0].data32[1];
-	*pdata32[2] = mydata[1].data32[0];
-	*data32     = mydata[1].data32[1];
-
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish and hashing */
-    while (auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_SHA_UNIT(*pdata, next);
-	auth_len -= 8;
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_SHA_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_SHA_UNIT(((uint64_t) 0x0ULL), next);
-    }
-    CVM_LOAD_SHA_UNIT((uint64_t) ((alen + 64) << 3), next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-    tmp3 = 0;
-    CVMX_MF_HSH_IV(tmp3, 2);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hmouter[2], 2);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    tmp3 |= 0x0000000080000000;
-    CVMX_MT_HSH_DAT(tmp3, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_MT_HSH_STARTSHA((uint64_t) ((64 + 20) << 3));
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-int
-octo_aes_cbc_sha1_decrypt(
-    struct octo_sess *od,
-    struct scatterlist *sg, int sg_len,
-    int auth_off, int auth_len,
-    int crypt_off, int crypt_len,
-    int icv_off, uint8_t *ivp)
-{
-    register int next = 0;
-    union {
-	uint32_t data32[2];
-	uint64_t data64[1];
-    } mydata[2];
-    uint64_t *pdata = &mydata[0].data64[0];
-    uint64_t *data =  &mydata[1].data64[0];
-    uint32_t *data32;
-    uint64_t tmp1, tmp2, tmp3;
-    int data_i, data_l, alen = auth_len;
-    struct octeon_cop2_state state;
-    unsigned long flags;
-
-    dprintk("%s(a_off=%d a_len=%d c_off=%d c_len=%d icv_off=%d)\n",
-			__FUNCTION__, auth_off, auth_len, crypt_off, crypt_len, icv_off);
-
-    if (unlikely(od == NULL || sg==NULL || sg_len==0 || ivp==NULL ||
-	    (crypt_off & 0x3) || (crypt_off + crypt_len > sg_len) ||
-	    (crypt_len  & 0x7) ||
-	    (auth_len  & 0x7) ||
-	    (auth_off & 0x3) || (auth_off + auth_len > sg_len))) {
-	dprintk("%s: Bad parameters od=%p sg=%p sg_len=%d "
-		"auth_off=%d auth_len=%d crypt_off=%d crypt_len=%d "
-		"icv_off=%d ivp=%p\n", __FUNCTION__, od, sg, sg_len,
-		auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	return -EINVAL;
-    }
-
-    SG_INIT(sg, data32, data_i, data_l);
-
-    CVMX_PREFETCH0(ivp);
-    CVMX_PREFETCH0(od->octo_enckey);
-
-    flags = octeon_crypto_enable(&state);
-
-    /* load AES Key */
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[0], 0);
-    CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[1], 1);
-
-    if (od->octo_encklen == 16) {
-	CVMX_MT_AES_KEY(0x0, 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 24) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(0x0, 3);
-    } else if (od->octo_encklen == 32) {
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[2], 2);
-	CVMX_MT_AES_KEY(((uint64_t *) od->octo_enckey)[3], 3);
-    } else {
-	octeon_crypto_disable(&state, flags);
-	dprintk("%s: Bad key length %d\n", __FUNCTION__, od->octo_encklen);
-	return -EINVAL;
-    }
-    CVMX_MT_AES_KEYLENGTH(od->octo_encklen / 8 - 1);
-
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[0], 0);
-    CVMX_MT_AES_IV(((uint64_t *) ivp)[1], 1);
-
-    /* Load SHA1 IV */
-    CVMX_MT_HSH_IV(od->octo_hminner[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hminner[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hminner[2], 2);
-
-    while (crypt_off > 0 && auth_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	crypt_off -= 4;
-	auth_off -= 4;
-    }
-
-    /* align auth and crypt */
-    while (crypt_off > 0 && auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_SHA_UNIT(*pdata, next);
-	crypt_off -= 8;
-	auth_len -= 8;
-    }
-
-    while (crypt_len > 0) {
-    	uint32_t *pdata32[3];
-
-	pdata32[0] = data32;
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[1] = data32;
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	pdata32[2] = data32;
-	mydata[1].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[1].data32[1] = *data32;
-
-	if (auth_len > 0) {
-	    CVM_LOAD_SHA_UNIT(*pdata, next);
-	    auth_len -= 8;
-	}
-	if (auth_len > 0) {
-	    CVM_LOAD_SHA_UNIT(*data, next);
-	    auth_len -= 8;
-	}
-
-	CVMX_MT_AES_DEC_CBC0(*pdata);
-	CVMX_MT_AES_DEC_CBC1(*data);
-	CVMX_MF_AES_RESULT(*pdata, 0);
-	CVMX_MF_AES_RESULT(*data, 1);
-	crypt_len -= 16;
-
-	*pdata32[0] = mydata[0].data32[0];
-	*pdata32[1] = mydata[0].data32[1];
-	*pdata32[2] = mydata[1].data32[0];
-	*data32     = mydata[1].data32[1];
-
-	SG_CONSUME(sg, data32, data_i, data_l);
-    }
-
-    /* finish and leftover hashing */
-    while (auth_len > 0) {
-	mydata[0].data32[0] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	mydata[0].data32[1] = *data32;
-	SG_CONSUME(sg, data32, data_i, data_l);
-	CVM_LOAD_SHA_UNIT(*pdata, next);
-	auth_len -= 8;
-    }
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_SHA_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_SHA_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* Finish Inner hash */
-    while (next != 7) {
-	CVM_LOAD_SHA_UNIT(((uint64_t) 0x0ULL), next);
-    }
-	CVM_LOAD_SHA_UNIT((uint64_t) ((alen + 64) << 3), next);
-
-    /* Get the inner hash of HMAC */
-    CVMX_MF_HSH_IV(tmp1, 0);
-    CVMX_MF_HSH_IV(tmp2, 1);
-    tmp3 = 0;
-    CVMX_MF_HSH_IV(tmp3, 2);
-
-    /* Initialize hash unit */
-    CVMX_MT_HSH_IV(od->octo_hmouter[0], 0);
-    CVMX_MT_HSH_IV(od->octo_hmouter[1], 1);
-    CVMX_MT_HSH_IV(od->octo_hmouter[2], 2);
-
-    CVMX_MT_HSH_DAT(tmp1, 0);
-    CVMX_MT_HSH_DAT(tmp2, 1);
-    tmp3 |= 0x0000000080000000;
-    CVMX_MT_HSH_DAT(tmp3, 2);
-    CVMX_MT_HSH_DATZ(3);
-    CVMX_MT_HSH_DATZ(4);
-    CVMX_MT_HSH_DATZ(5);
-    CVMX_MT_HSH_DATZ(6);
-    CVMX_MT_HSH_STARTSHA((uint64_t) ((64 + 20) << 3));
-
-    /* finish the hash */
-    CVMX_PREFETCH0(od->octo_hmouter);
-#if 0
-    if (unlikely(inplen)) {
-	uint64_t tmp = 0;
-	uint8_t *p = (uint8_t *) & tmp;
-	p[inplen] = 0x80;
-	do {
-	    inplen--;
-	    p[inplen] = ((uint8_t *) data)[inplen];
-	} while (inplen);
-	CVM_LOAD_MD5_UNIT(tmp, next);
-    } else {
-	CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-    }
-#else
-    CVM_LOAD_MD5_UNIT(0x8000000000000000ULL, next);
-#endif
-
-    /* save the HMAC */
-    SG_INIT(sg, data32, data_i, data_l);
-    while (icv_off > 0) {
-	SG_CONSUME(sg, data32, data_i, data_l);
-	icv_off -= 4;
-    }
-    CVMX_MF_HSH_IV(tmp1, 0);
-    *data32 = (uint32_t) (tmp1 >> 32);
-    SG_CONSUME(sg, data32, data_i, data_l);
-    *data32 = (uint32_t) tmp1;
-    SG_CONSUME(sg, data32, data_i, data_l);
-    CVMX_MF_HSH_IV(tmp1, 1);
-    *data32 = (uint32_t) (tmp1 >> 32);
-
-    octeon_crypto_disable(&state, flags);
-    return 0;
-}
-
-/****************************************************************************/

target/linux/generic/files/crypto/ocf/cryptocteon/cryptocteon.c

@@ -1,576 +0,0 @@
-/*
- * Octeon Crypto for OCF
- *
- * Written by David McCullough <[email protected]>
- * Copyright (C) 2009-2010 David McCullough
- *
- * LICENSE TERMS
- *
- * The free distribution and use of this software in both source and binary
- * form is allowed (with or without changes) provided that:
- *
- *   1. distributions of this source code include the above copyright
- *      notice, this list of conditions and the following disclaimer;
- *
- *   2. distributions in binary form include the above copyright
- *      notice, this list of conditions and the following disclaimer
- *      in the documentation and/or other associated materials;
- *
- *   3. the copyright holder's name is not used to endorse products
- *      built using this software without specific written permission.
- *
- * DISCLAIMER
- *
- * This software is provided 'as is' with no explicit or implied warranties
- * in respect of its properties, including, but not limited to, correctness
- * and/or fitness for purpose.
- * ---------------------------------------------------------------------------
- */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
-#include <linux/crypto.h>
-#include <linux/mm.h>
-#include <linux/skbuff.h>
-#include <linux/random.h>
-#include <linux/scatterlist.h>
-
-#include <cryptodev.h>
-#include <uio.h>
-
-struct {
-	softc_device_decl	sc_dev;
-} octo_softc;
-
-#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
-
-struct octo_sess {
-	int					 octo_encalg;
-	#define MAX_CIPHER_KEYLEN	64
-	char				 octo_enckey[MAX_CIPHER_KEYLEN];
-	int					 octo_encklen;
-
-	int					 octo_macalg;
-	#define MAX_HASH_KEYLEN	64
-	char				 octo_mackey[MAX_HASH_KEYLEN];
-	int					 octo_macklen;
-	int					 octo_mackey_set;
-
-	int					 octo_mlen;
-	int					 octo_ivsize;
-
-	int					(*octo_encrypt)(struct octo_sess *od,
-	                      struct scatterlist *sg, int sg_len,
-						  int auth_off, int auth_len,
-						  int crypt_off, int crypt_len,
-						  int icv_off, uint8_t *ivp);
-	int					(*octo_decrypt)(struct octo_sess *od,
-	                      struct scatterlist *sg, int sg_len,
-						  int auth_off, int auth_len,
-						  int crypt_off, int crypt_len,
-						  int icv_off, uint8_t *ivp);
-
-	uint64_t			 octo_hminner[3];
-	uint64_t			 octo_hmouter[3];
-};
-
-int32_t octo_id = -1;
-module_param(octo_id, int, 0444);
-MODULE_PARM_DESC(octo_id, "Read-Only OCF ID for cryptocteon driver");
-
-static struct octo_sess **octo_sessions = NULL;
-static u_int32_t octo_sesnum = 0;
-
-static	int octo_process(device_t, struct cryptop *, int);
-static	int octo_newsession(device_t, u_int32_t *, struct cryptoini *);
-static	int octo_freesession(device_t, u_int64_t);
-
-static device_method_t octo_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	octo_newsession),
-	DEVMETHOD(cryptodev_freesession,octo_freesession),
-	DEVMETHOD(cryptodev_process,	octo_process),
-};
-
-#define debug octo_debug
-int octo_debug = 0;
-module_param(octo_debug, int, 0644);
-MODULE_PARM_DESC(octo_debug, "Enable debug");
-
-
-#include "cavium_crypto.c"
-
-
-/*
- * Generate a new octo session.  We artifically limit it to a single
- * hash/cipher or hash-cipher combo just to make it easier, most callers
- * do not expect more than this anyway.
- */
-static int
-octo_newsession(device_t dev, u_int32_t *sid, struct cryptoini *cri)
-{
-	struct cryptoini *c, *encini = NULL, *macini = NULL;
-	struct octo_sess **ocd;
-	int i;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid == NULL || cri == NULL) {
-		dprintk("%s,%d - EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	/*
-	 * To keep it simple, we only handle hash, cipher or hash/cipher in a
-	 * session,  you cannot currently do multiple ciphers/hashes in one
-	 * session even though it would be possibel to code this driver to
-	 * handle it.
-	 */
-	for (i = 0, c = cri; c && i < 2; i++) {
-		if (c->cri_alg == CRYPTO_MD5_HMAC ||
-				c->cri_alg == CRYPTO_SHA1_HMAC ||
-				c->cri_alg == CRYPTO_NULL_HMAC) {
-			if (macini) {
-				break;
-			}
-			macini = c;
-		}
-		if (c->cri_alg == CRYPTO_DES_CBC ||
-				c->cri_alg == CRYPTO_3DES_CBC ||
-				c->cri_alg == CRYPTO_AES_CBC ||
-				c->cri_alg == CRYPTO_NULL_CBC) {
-			if (encini) {
-				break;
-			}
-			encini = c;
-		}
-		c = c->cri_next;
-	}
-	if (!macini && !encini) {
-		dprintk("%s,%d - EINVAL bad cipher/hash or combination\n",
-				__FILE__, __LINE__);
-		return EINVAL;
-	}
-	if (c) {
-		dprintk("%s,%d - EINVAL cannot handle chained cipher/hash combos\n",
-				__FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	/*
-	 * So we have something we can do, lets setup the session
-	 */
-
-	if (octo_sessions) {
-		for (i = 1; i < octo_sesnum; i++)
-			if (octo_sessions[i] == NULL)
-				break;
-	} else
-		i = 1;		/* NB: to silence compiler warning */
-
-	if (octo_sessions == NULL || i == octo_sesnum) {
-		if (octo_sessions == NULL) {
-			i = 1; /* We leave octo_sessions[0] empty */
-			octo_sesnum = CRYPTO_SW_SESSIONS;
-		} else
-			octo_sesnum *= 2;
-
-		ocd = kmalloc(octo_sesnum * sizeof(struct octo_sess *), SLAB_ATOMIC);
-		if (ocd == NULL) {
-			/* Reset session number */
-			if (octo_sesnum == CRYPTO_SW_SESSIONS)
-				octo_sesnum = 0;
-			else
-				octo_sesnum /= 2;
-			dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-			return ENOBUFS;
-		}
-		memset(ocd, 0, octo_sesnum * sizeof(struct octo_sess *));
-
-		/* Copy existing sessions */
-		if (octo_sessions) {
-			memcpy(ocd, octo_sessions,
-			    (octo_sesnum / 2) * sizeof(struct octo_sess *));
-			kfree(octo_sessions);
-		}
-
-		octo_sessions = ocd;
-	}
-
-	ocd = &octo_sessions[i];
-	*sid = i;
-
-
-	*ocd = (struct octo_sess *) kmalloc(sizeof(struct octo_sess), SLAB_ATOMIC);
-	if (*ocd == NULL) {
-		octo_freesession(NULL, i);
-		dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-		return ENOBUFS;
-	}
-	memset(*ocd, 0, sizeof(struct octo_sess));
-
-	if (encini && encini->cri_key) {
-		(*ocd)->octo_encklen = (encini->cri_klen + 7) / 8;
-		memcpy((*ocd)->octo_enckey, encini->cri_key, (*ocd)->octo_encklen);
-	}
-
-	if (macini && macini->cri_key) {
-		(*ocd)->octo_macklen = (macini->cri_klen + 7) / 8;
-		memcpy((*ocd)->octo_mackey, macini->cri_key, (*ocd)->octo_macklen);
-	}
-
-	(*ocd)->octo_mlen = 0;
-	if (encini && encini->cri_mlen)
-		(*ocd)->octo_mlen = encini->cri_mlen;
-	else if (macini && macini->cri_mlen)
-		(*ocd)->octo_mlen = macini->cri_mlen;
-	else
-		(*ocd)->octo_mlen = 12;
-
-	/*
-	 * point c at the enc if it exists, otherwise the mac
-	 */
-	c = encini ? encini : macini;
-
-	switch (c->cri_alg) {
-	case CRYPTO_DES_CBC:
-	case CRYPTO_3DES_CBC:
-		(*ocd)->octo_ivsize  = 8;
-		switch (macini ? macini->cri_alg : -1) {
-		case CRYPTO_MD5_HMAC:
-			(*ocd)->octo_encrypt = octo_des_cbc_md5_encrypt;
-			(*ocd)->octo_decrypt = octo_des_cbc_md5_decrypt;
-			octo_calc_hash(0, macini->cri_key, (*ocd)->octo_hminner,
-					(*ocd)->octo_hmouter);
-			break;
-		case CRYPTO_SHA1_HMAC:
-			(*ocd)->octo_encrypt = octo_des_cbc_sha1_encrypt;
-			(*ocd)->octo_decrypt = octo_des_cbc_sha1_decrypt;
-			octo_calc_hash(1, macini->cri_key, (*ocd)->octo_hminner,
-					(*ocd)->octo_hmouter);
-			break;
-		case -1:
-			(*ocd)->octo_encrypt = octo_des_cbc_encrypt;
-			(*ocd)->octo_decrypt = octo_des_cbc_decrypt;
-			break;
-		default:
-			octo_freesession(NULL, i);
-			dprintk("%s,%d: EINVALn", __FILE__, __LINE__);
-			return EINVAL;
-		}
-		break;
-	case CRYPTO_AES_CBC:
-		(*ocd)->octo_ivsize  = 16;
-		switch (macini ? macini->cri_alg : -1) {
-		case CRYPTO_MD5_HMAC:
-			(*ocd)->octo_encrypt = octo_aes_cbc_md5_encrypt;
-			(*ocd)->octo_decrypt = octo_aes_cbc_md5_decrypt;
-			octo_calc_hash(0, macini->cri_key, (*ocd)->octo_hminner,
-					(*ocd)->octo_hmouter);
-			break;
-		case CRYPTO_SHA1_HMAC:
-			(*ocd)->octo_encrypt = octo_aes_cbc_sha1_encrypt;
-			(*ocd)->octo_decrypt = octo_aes_cbc_sha1_decrypt;
-			octo_calc_hash(1, macini->cri_key, (*ocd)->octo_hminner,
-					(*ocd)->octo_hmouter);
-			break;
-		case -1:
-			(*ocd)->octo_encrypt = octo_aes_cbc_encrypt;
-			(*ocd)->octo_decrypt = octo_aes_cbc_decrypt;
-			break;
-		default:
-			octo_freesession(NULL, i);
-			dprintk("%s,%d: EINVALn", __FILE__, __LINE__);
-			return EINVAL;
-		}
-		break;
-	case CRYPTO_MD5_HMAC:
-		(*ocd)->octo_encrypt = octo_null_md5_encrypt;
-		(*ocd)->octo_decrypt = octo_null_md5_encrypt; /* encrypt == decrypt */
-		octo_calc_hash(0, macini->cri_key, (*ocd)->octo_hminner,
-				(*ocd)->octo_hmouter);
-		break;
-	case CRYPTO_SHA1_HMAC:
-		(*ocd)->octo_encrypt = octo_null_sha1_encrypt;
-		(*ocd)->octo_decrypt = octo_null_sha1_encrypt; /* encrypt == decrypt */
-		octo_calc_hash(1, macini->cri_key, (*ocd)->octo_hminner,
-				(*ocd)->octo_hmouter);
-		break;
-	default:
-		octo_freesession(NULL, i);
-		dprintk("%s,%d: EINVALn", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	(*ocd)->octo_encalg = encini ? encini->cri_alg : -1;
-	(*ocd)->octo_macalg = macini ? macini->cri_alg : -1;
-
-	return 0;
-}
-
-/*
- * Free a session.
- */
-static int
-octo_freesession(device_t dev, u_int64_t tid)
-{
-	u_int32_t sid = CRYPTO_SESID2LID(tid);
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid > octo_sesnum || octo_sessions == NULL ||
-			octo_sessions[sid] == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return(EINVAL);
-	}
-
-	/* Silently accept and return */
-	if (sid == 0)
-		return(0);
-
-	if (octo_sessions[sid])
-		kfree(octo_sessions[sid]);
-	octo_sessions[sid] = NULL;
-	return 0;
-}
-
-/*
- * Process a request.
- */
-static int
-octo_process(device_t dev, struct cryptop *crp, int hint)
-{
-	struct cryptodesc *crd;
-	struct octo_sess *od;
-	u_int32_t lid;
-#define SCATTERLIST_MAX 16
-	struct scatterlist sg[SCATTERLIST_MAX];
-	int sg_num, sg_len;
-	struct sk_buff *skb = NULL;
-	struct uio *uiop = NULL;
-	struct cryptodesc *enccrd = NULL, *maccrd = NULL;
-	unsigned char *ivp = NULL;
-	unsigned char iv_data[HASH_MAX_LEN];
-	int auth_off = 0, auth_len = 0, crypt_off = 0, crypt_len = 0, icv_off = 0;
-
-	dprintk("%s()\n", __FUNCTION__);
-	/* Sanity check */
-	if (crp == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	crp->crp_etype = 0;
-
-	if (crp->crp_desc == NULL || crp->crp_buf == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-	lid = crp->crp_sid & 0xffffffff;
-	if (lid >= octo_sesnum || lid == 0 || octo_sessions == NULL ||
-			octo_sessions[lid] == NULL) {
-		crp->crp_etype = ENOENT;
-		dprintk("%s,%d: ENOENT\n", __FILE__, __LINE__);
-		goto done;
-	}
-	od = octo_sessions[lid];
-
-	/*
-	 * do some error checking outside of the loop for SKB and IOV processing
-	 * this leaves us with valid skb or uiop pointers for later
-	 */
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		skb = (struct sk_buff *) crp->crp_buf;
-		if (skb_shinfo(skb)->nr_frags >= SCATTERLIST_MAX) {
-			printk("%s,%d: %d nr_frags > SCATTERLIST_MAX", __FILE__, __LINE__,
-					skb_shinfo(skb)->nr_frags);
-			goto done;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		uiop = (struct uio *) crp->crp_buf;
-		if (uiop->uio_iovcnt > SCATTERLIST_MAX) {
-			printk("%s,%d: %d uio_iovcnt > SCATTERLIST_MAX", __FILE__, __LINE__,
-					uiop->uio_iovcnt);
-			goto done;
-		}
-	}
-
-	/* point our enccrd and maccrd appropriately */
-	crd = crp->crp_desc;
-	if (crd->crd_alg == od->octo_encalg) enccrd = crd;
-	if (crd->crd_alg == od->octo_macalg) maccrd = crd;
-	crd = crd->crd_next;
-	if (crd) {
-		if (crd->crd_alg == od->octo_encalg) enccrd = crd;
-		if (crd->crd_alg == od->octo_macalg) maccrd = crd;
-		crd = crd->crd_next;
-	}
-	if (crd) {
-		crp->crp_etype = EINVAL;
-		dprintk("%s,%d: ENOENT - descriptors do not match session\n",
-				__FILE__, __LINE__);
-		goto done;
-	}
-
-	if (enccrd) {
-		if (enccrd->crd_flags & CRD_F_ENCRYPT) {
-			if (enccrd->crd_flags & CRD_F_IV_EXPLICIT)
-				ivp = enccrd->crd_iv;
-			else
-				read_random((ivp = iv_data), od->octo_ivsize);
-			if ((enccrd->crd_flags & CRD_F_IV_PRESENT) == 0)
-				crypto_copyback(crp->crp_flags, crp->crp_buf,
-						enccrd->crd_inject, od->octo_ivsize, ivp);
-		} else {
-			if (enccrd->crd_flags & CRD_F_IV_EXPLICIT) {
-				ivp = enccrd->crd_iv;
-			} else {
-				ivp = iv_data;
-				crypto_copydata(crp->crp_flags, crp->crp_buf,
-						enccrd->crd_inject, od->octo_ivsize, (caddr_t) ivp);
-			}
-		}
-
-		if (maccrd) {
-			auth_off = maccrd->crd_skip;
-			auth_len = maccrd->crd_len;
-			icv_off  = maccrd->crd_inject;
-		}
-
-		crypt_off = enccrd->crd_skip;
-		crypt_len = enccrd->crd_len;
-	} else { /* if (maccrd) */
-		auth_off = maccrd->crd_skip;
-		auth_len = maccrd->crd_len;
-		icv_off  = maccrd->crd_inject;
-	}
-
-
-	/*
-	 * setup the SG list to cover the buffer
-	 */
-	memset(sg, 0, sizeof(sg));
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		int i, len;
-
-		sg_num = 0;
-		sg_len = 0;
-
-		len = skb_headlen(skb);
-		sg_set_page(&sg[sg_num], virt_to_page(skb->data), len,
-				offset_in_page(skb->data));
-		sg_len += len;
-		sg_num++;
-
-		for (i = 0; i < skb_shinfo(skb)->nr_frags && sg_num < SCATTERLIST_MAX;
-				i++) {
-			len = skb_shinfo(skb)->frags[i].size;
-			sg_set_page(&sg[sg_num], skb_frag_page(&skb_shinfo(skb)->frags[i]),
-					len, skb_shinfo(skb)->frags[i].page_offset);
-			sg_len += len;
-			sg_num++;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		int len;
-
-		sg_len = 0;
-		for (sg_num = 0; sg_len < crp->crp_ilen &&
-				sg_num < uiop->uio_iovcnt &&
-				sg_num < SCATTERLIST_MAX; sg_num++) {
-			len = uiop->uio_iov[sg_num].iov_len;
-			sg_set_page(&sg[sg_num],
-					virt_to_page(uiop->uio_iov[sg_num].iov_base), len,
-					offset_in_page(uiop->uio_iov[sg_num].iov_base));
-			sg_len += len;
-		}
-	} else {
-		sg_len = crp->crp_ilen;
-		sg_set_page(&sg[0], virt_to_page(crp->crp_buf), sg_len,
-				offset_in_page(crp->crp_buf));
-		sg_num = 1;
-	}
-	if (sg_num > 0)
-		sg_mark_end(&sg[sg_num-1]);
-
-	/*
-	 * setup a new explicit key
-	 */
-	if (enccrd) {
-		if (enccrd->crd_flags & CRD_F_KEY_EXPLICIT) {
-			od->octo_encklen = (enccrd->crd_klen + 7) / 8;
-			memcpy(od->octo_enckey, enccrd->crd_key, od->octo_encklen);
-		}
-	}
-	if (maccrd) {
-		if (maccrd->crd_flags & CRD_F_KEY_EXPLICIT) {
-			od->octo_macklen = (maccrd->crd_klen + 7) / 8;
-			memcpy(od->octo_mackey, maccrd->crd_key, od->octo_macklen);
-			od->octo_mackey_set = 0;
-		}
-		if (!od->octo_mackey_set) {
-			octo_calc_hash(maccrd->crd_alg == CRYPTO_MD5_HMAC ? 0 : 1,
-				maccrd->crd_key, od->octo_hminner, od->octo_hmouter);
-			od->octo_mackey_set = 1;
-		}
-	}
-
-
-	if (!enccrd || (enccrd->crd_flags & CRD_F_ENCRYPT))
-		(*od->octo_encrypt)(od, sg, sg_len,
-				auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-	else
-		(*od->octo_decrypt)(od, sg, sg_len,
-				auth_off, auth_len, crypt_off, crypt_len, icv_off, ivp);
-
-done:
-	crypto_done(crp);
-	return 0;
-}
-
-static int
-cryptocteon_init(void)
-{
-	dprintk("%s(%p)\n", __FUNCTION__, cryptocteon_init);
-
-	softc_device_init(&octo_softc, "cryptocteon", 0, octo_methods);
-
-	octo_id = crypto_get_driverid(softc_get_device(&octo_softc),
-			CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SYNC);
-	if (octo_id < 0) {
-		printk("Cryptocteon device cannot initialize!");
-		return -ENODEV;
-	}
-
-	crypto_register(octo_id, CRYPTO_MD5_HMAC, 0,0);
-	crypto_register(octo_id, CRYPTO_SHA1_HMAC, 0,0);
-	//crypto_register(octo_id, CRYPTO_MD5, 0,0);
-	//crypto_register(octo_id, CRYPTO_SHA1, 0,0);
-	crypto_register(octo_id, CRYPTO_DES_CBC, 0,0);
-	crypto_register(octo_id, CRYPTO_3DES_CBC, 0,0);
-	crypto_register(octo_id, CRYPTO_AES_CBC, 0,0);
-
-	return(0);
-}
-
-static void
-cryptocteon_exit(void)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	crypto_unregister_all(octo_id);
-	octo_id = -1;
-}
-
-module_init(cryptocteon_init);
-module_exit(cryptocteon_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("Cryptocteon (OCF module for Cavium OCTEON crypto)");

target/linux/generic/files/crypto/ocf/cryptodev.c

@@ -1,1069 +0,0 @@
-/*	$OpenBSD: cryptodev.c,v 1.52 2002/06/19 07:22:46 deraadt Exp $	*/
-
-/*-
- * Linux port done by David McCullough <[email protected]>
- * Copyright (C) 2006-2010 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- * The license and original author are listed below.
- *
- * Copyright (c) 2001 Theo de Raadt
- * Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
-__FBSDID("$FreeBSD: src/sys/opencrypto/cryptodev.c,v 1.34 2007/05/09 19:37:02 gnn Exp $");
- */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/types.h>
-#include <linux/time.h>
-#include <linux/delay.h>
-#include <linux/list.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/unistd.h>
-#include <linux/module.h>
-#include <linux/wait.h>
-#include <linux/slab.h>
-#include <linux/fs.h>
-#include <linux/dcache.h>
-#include <linux/file.h>
-#include <linux/mount.h>
-#include <linux/miscdevice.h>
-#include <asm/uaccess.h>
-
-#include <cryptodev.h>
-#include <uio.h>
-
-extern asmlinkage long sys_dup(unsigned int fildes);
-
-#define debug cryptodev_debug
-int cryptodev_debug = 0;
-module_param(cryptodev_debug, int, 0644);
-MODULE_PARM_DESC(cryptodev_debug, "Enable cryptodev debug");
-
-struct csession_info {
-	u_int16_t	blocksize;
-	u_int16_t	minkey, maxkey;
-
-	u_int16_t	keysize;
-	/* u_int16_t	hashsize;  */
-	u_int16_t	authsize;
-	u_int16_t	authkey;
-	/* u_int16_t	ctxsize; */
-};
-
-struct csession {
-	struct list_head	list;
-	u_int64_t	sid;
-	u_int32_t	ses;
-
-	wait_queue_head_t waitq;
-
-	u_int32_t	cipher;
-
-	u_int32_t	mac;
-
-	caddr_t		key;
-	int		keylen;
-	u_char		tmp_iv[EALG_MAX_BLOCK_LEN];
-
-	caddr_t		mackey;
-	int		mackeylen;
-
-	struct csession_info info;
-
-	struct iovec	iovec;
-	struct uio	uio;
-	int		error;
-};
-
-struct fcrypt {
-	struct list_head	csessions;
-	int		sesn;
-};
-
-static struct csession *csefind(struct fcrypt *, u_int);
-static int csedelete(struct fcrypt *, struct csession *);
-static struct csession *cseadd(struct fcrypt *, struct csession *);
-static struct csession *csecreate(struct fcrypt *, u_int64_t,
-		struct cryptoini *crie, struct cryptoini *cria, struct csession_info *);
-static int csefree(struct csession *);
-
-static	int cryptodev_op(struct csession *, struct crypt_op *);
-static	int cryptodev_key(struct crypt_kop *);
-static	int cryptodev_find(struct crypt_find_op *);
-
-static int cryptodev_cb(void *);
-static int cryptodev_open(struct inode *inode, struct file *filp);
-
-/*
- * Check a crypto identifier to see if it requested
- * a valid crid and it's capabilities match.
- */
-static int
-checkcrid(int crid)
-{
-	int hid = crid & ~(CRYPTOCAP_F_SOFTWARE | CRYPTOCAP_F_HARDWARE);
-	int typ = crid & (CRYPTOCAP_F_SOFTWARE | CRYPTOCAP_F_HARDWARE);
-	int caps = 0;
-	
-	/* if the user hasn't selected a driver, then just call newsession */
-	if (hid == 0 && typ != 0)
-		return 0;
-
-	caps = crypto_getcaps(hid);
-
-	/* didn't find anything with capabilities */
-	if (caps == 0) {
-		dprintk("%s: hid=%x typ=%x not matched\n", __FUNCTION__, hid, typ);
-		return EINVAL;
-	}
-	
-	/* the user didn't specify SW or HW, so the driver is ok */
-	if (typ == 0)
-		return 0;
-
-	/* if the type specified didn't match */
-	if (typ != (caps & (CRYPTOCAP_F_SOFTWARE | CRYPTOCAP_F_HARDWARE))) {
-		dprintk("%s: hid=%x typ=%x caps=%x not matched\n", __FUNCTION__,
-				hid, typ, caps);
-		return EINVAL;
-	}
-
-	return 0;
-}
-
-static int
-cryptodev_op(struct csession *cse, struct crypt_op *cop)
-{
-	struct cryptop *crp = NULL;
-	struct cryptodesc *crde = NULL, *crda = NULL;
-	int error = 0;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (cop->len > CRYPTO_MAX_DATA_LEN) {
-		dprintk("%s: %d > %d\n", __FUNCTION__, cop->len, CRYPTO_MAX_DATA_LEN);
-		return (E2BIG);
-	}
-
-	if (cse->info.blocksize && (cop->len % cse->info.blocksize) != 0) {
-		dprintk("%s: blocksize=%d len=%d\n", __FUNCTION__, cse->info.blocksize,
-				cop->len);
-		return (EINVAL);
-	}
-
-	cse->uio.uio_iov = &cse->iovec;
-	cse->uio.uio_iovcnt = 1;
-	cse->uio.uio_offset = 0;
-#if 0
-	cse->uio.uio_resid = cop->len;
-	cse->uio.uio_segflg = UIO_SYSSPACE;
-	cse->uio.uio_rw = UIO_WRITE;
-	cse->uio.uio_td = td;
-#endif
-	cse->uio.uio_iov[0].iov_len = cop->len;
-	if (cse->info.authsize)
-		cse->uio.uio_iov[0].iov_len += cse->info.authsize;
-	cse->uio.uio_iov[0].iov_base = kmalloc(cse->uio.uio_iov[0].iov_len,
-			GFP_KERNEL);
-
-	if (cse->uio.uio_iov[0].iov_base == NULL) {
-		dprintk("%s: iov_base kmalloc(%d) failed\n", __FUNCTION__,
-				(int)cse->uio.uio_iov[0].iov_len);
-		return (ENOMEM);
-	}
-
-	crp = crypto_getreq((cse->info.blocksize != 0) + (cse->info.authsize != 0));
-	if (crp == NULL) {
-		dprintk("%s: ENOMEM\n", __FUNCTION__);
-		error = ENOMEM;
-		goto bail;
-	}
-
-	if (cse->info.authsize && cse->info.blocksize) {
-		if (cop->op == COP_ENCRYPT) {
-			crde = crp->crp_desc;
-			crda = crde->crd_next;
-		} else {
-			crda = crp->crp_desc;
-			crde = crda->crd_next;
-		}
-	} else if (cse->info.authsize) {
-		crda = crp->crp_desc;
-	} else if (cse->info.blocksize) {
-		crde = crp->crp_desc;
-	} else {
-		dprintk("%s: bad request\n", __FUNCTION__);
-		error = EINVAL;
-		goto bail;
-	}
-
-	if ((error = copy_from_user(cse->uio.uio_iov[0].iov_base, cop->src,
-					cop->len))) {
-		dprintk("%s: bad copy\n", __FUNCTION__);
-		goto bail;
-	}
-
-	if (crda) {
-		crda->crd_skip = 0;
-		crda->crd_len = cop->len;
-		crda->crd_inject = cop->len;
-
-		crda->crd_alg = cse->mac;
-		crda->crd_key = cse->mackey;
-		crda->crd_klen = cse->mackeylen * 8;
-	}
-
-	if (crde) {
-		if (cop->op == COP_ENCRYPT)
-			crde->crd_flags |= CRD_F_ENCRYPT;
-		else
-			crde->crd_flags &= ~CRD_F_ENCRYPT;
-		crde->crd_len = cop->len;
-		crde->crd_inject = 0;
-
-		crde->crd_alg = cse->cipher;
-		crde->crd_key = cse->key;
-		crde->crd_klen = cse->keylen * 8;
-	}
-
-	crp->crp_ilen = cse->uio.uio_iov[0].iov_len;
-	crp->crp_flags = CRYPTO_F_IOV | CRYPTO_F_CBIMM
-		       | (cop->flags & COP_F_BATCH);
-	crp->crp_buf = (caddr_t)&cse->uio;
-	crp->crp_callback = (int (*) (struct cryptop *)) cryptodev_cb;
-	crp->crp_sid = cse->sid;
-	crp->crp_opaque = (void *)cse;
-
-	if (cop->iv) {
-		if (crde == NULL) {
-			error = EINVAL;
-			dprintk("%s no crde\n", __FUNCTION__);
-			goto bail;
-		}
-		if (cse->cipher == CRYPTO_ARC4) { /* XXX use flag? */
-			error = EINVAL;
-			dprintk("%s arc4 with IV\n", __FUNCTION__);
-			goto bail;
-		}
-		if ((error = copy_from_user(cse->tmp_iv, cop->iv,
-						cse->info.blocksize))) {
-			dprintk("%s bad iv copy\n", __FUNCTION__);
-			goto bail;
-		}
-		memcpy(crde->crd_iv, cse->tmp_iv, cse->info.blocksize);
-		crde->crd_flags |= CRD_F_IV_EXPLICIT | CRD_F_IV_PRESENT;
-		crde->crd_skip = 0;
-	} else if (cse->cipher == CRYPTO_ARC4) { /* XXX use flag? */
-		crde->crd_skip = 0;
-	} else if (crde) {
-		crde->crd_flags |= CRD_F_IV_PRESENT;
-		crde->crd_skip = cse->info.blocksize;
-		crde->crd_len -= cse->info.blocksize;
-	}
-
-	if (cop->mac && crda == NULL) {
-		error = EINVAL;
-		dprintk("%s no crda\n", __FUNCTION__);
-		goto bail;
-	}
-
-	/*
-	 * Let the dispatch run unlocked, then, interlock against the
-	 * callback before checking if the operation completed and going
-	 * to sleep.  This insures drivers don't inherit our lock which
-	 * results in a lock order reversal between crypto_dispatch forced
-	 * entry and the crypto_done callback into us.
-	 */
-	error = crypto_dispatch(crp);
-	if (error) {
-		dprintk("%s error in crypto_dispatch\n", __FUNCTION__);
-		goto bail;
-	}
-
-	dprintk("%s about to WAIT\n", __FUNCTION__);
-	/*
-	 * we really need to wait for driver to complete to maintain
-	 * state,  luckily interrupts will be remembered
-	 */
-	do {
-		error = wait_event_interruptible(crp->crp_waitq,
-				((crp->crp_flags & CRYPTO_F_DONE) != 0));
-		/*
-		 * we can't break out of this loop or we will leave behind
-		 * a huge mess,  however,  staying here means if your driver
-		 * is broken user applications can hang and not be killed.
-		 * The solution,  fix your driver :-)
-		 */
-		if (error) {
-			schedule();
-			error = 0;
-		}
-	} while ((crp->crp_flags & CRYPTO_F_DONE) == 0);
-	dprintk("%s finished WAITING error=%d\n", __FUNCTION__, error);
-
-	if (crp->crp_etype != 0) {
-		error = crp->crp_etype;
-		dprintk("%s error in crp processing\n", __FUNCTION__);
-		goto bail;
-	}
-
-	if (cse->error) {
-		error = cse->error;
-		dprintk("%s error in cse processing\n", __FUNCTION__);
-		goto bail;
-	}
-
-	if (cop->dst && (error = copy_to_user(cop->dst,
-					cse->uio.uio_iov[0].iov_base, cop->len))) {
-		dprintk("%s bad dst copy\n", __FUNCTION__);
-		goto bail;
-	}
-
-	if (cop->mac &&
-			(error=copy_to_user(cop->mac,
-				(caddr_t)cse->uio.uio_iov[0].iov_base + cop->len,
-				cse->info.authsize))) {
-		dprintk("%s bad mac copy\n", __FUNCTION__);
-		goto bail;
-	}
-
-bail:
-	if (crp)
-		crypto_freereq(crp);
-	if (cse->uio.uio_iov[0].iov_base)
-		kfree(cse->uio.uio_iov[0].iov_base);
-
-	return (error);
-}
-
-static int
-cryptodev_cb(void *op)
-{
-	struct cryptop *crp = (struct cryptop *) op;
-	struct csession *cse = (struct csession *)crp->crp_opaque;
-	int error;
-
-	dprintk("%s()\n", __FUNCTION__);
-	error = crp->crp_etype;
-	if (error == EAGAIN) {
-		crp->crp_flags &= ~CRYPTO_F_DONE;
-#ifdef NOTYET
-		/*
-		 * DAVIDM I am fairly sure that we should turn this into a batch
-		 * request to stop bad karma/lockup, revisit
-		 */
-		crp->crp_flags |= CRYPTO_F_BATCH;
-#endif
-		return crypto_dispatch(crp);
-	}
-	if (error != 0 || (crp->crp_flags & CRYPTO_F_DONE)) {
-		cse->error = error;
-		wake_up_interruptible(&crp->crp_waitq);
-	}
-	return (0);
-}
-
-static int
-cryptodevkey_cb(void *op)
-{
-	struct cryptkop *krp = (struct cryptkop *) op;
-	dprintk("%s()\n", __FUNCTION__);
-	wake_up_interruptible(&krp->krp_waitq);
-	return (0);
-}
-
-static int
-cryptodev_key(struct crypt_kop *kop)
-{
-	struct cryptkop *krp = NULL;
-	int error = EINVAL;
-	int in, out, size, i;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (kop->crk_iparams + kop->crk_oparams > CRK_MAXPARAM) {
-		dprintk("%s params too big\n", __FUNCTION__);
-		return (EFBIG);
-	}
-
-	in = kop->crk_iparams;
-	out = kop->crk_oparams;
-	switch (kop->crk_op) {
-	case CRK_MOD_EXP:
-		if (in == 3 && out == 1)
-			break;
-		return (EINVAL);
-	case CRK_MOD_EXP_CRT:
-		if (in == 6 && out == 1)
-			break;
-		return (EINVAL);
-	case CRK_DSA_SIGN:
-		if (in == 5 && out == 2)
-			break;
-		return (EINVAL);
-	case CRK_DSA_VERIFY:
-		if (in == 7 && out == 0)
-			break;
-		return (EINVAL);
-	case CRK_DH_COMPUTE_KEY:
-		if (in == 3 && out == 1)
-			break;
-		return (EINVAL);
-	default:
-		return (EINVAL);
-	}
-
-	krp = (struct cryptkop *)kmalloc(sizeof *krp, GFP_KERNEL);
-	if (!krp)
-		return (ENOMEM);
-	bzero(krp, sizeof *krp);
-	krp->krp_op = kop->crk_op;
-	krp->krp_status = kop->crk_status;
-	krp->krp_iparams = kop->crk_iparams;
-	krp->krp_oparams = kop->crk_oparams;
-	krp->krp_crid = kop->crk_crid;
-	krp->krp_status = 0;
-	krp->krp_flags = CRYPTO_KF_CBIMM;
-	krp->krp_callback = (int (*) (struct cryptkop *)) cryptodevkey_cb;
-	init_waitqueue_head(&krp->krp_waitq);
-
-	for (i = 0; i < CRK_MAXPARAM; i++)
-		krp->krp_param[i].crp_nbits = kop->crk_param[i].crp_nbits;
-	for (i = 0; i < krp->krp_iparams + krp->krp_oparams; i++) {
-		size = (krp->krp_param[i].crp_nbits + 7) / 8;
-		if (size == 0)
-			continue;
-		krp->krp_param[i].crp_p = (caddr_t) kmalloc(size, GFP_KERNEL);
-		if (i >= krp->krp_iparams)
-			continue;
-		error = copy_from_user(krp->krp_param[i].crp_p,
-				kop->crk_param[i].crp_p, size);
-		if (error)
-			goto fail;
-	}
-
-	error = crypto_kdispatch(krp);
-	if (error)
-		goto fail;
-
-	do {
-		error = wait_event_interruptible(krp->krp_waitq,
-				((krp->krp_flags & CRYPTO_KF_DONE) != 0));
-		/*
-		 * we can't break out of this loop or we will leave behind
-		 * a huge mess,  however,  staying here means if your driver
-		 * is broken user applications can hang and not be killed.
-		 * The solution,  fix your driver :-)
-		 */
-		if (error) {
-			schedule();
-			error = 0;
-		}
-	} while ((krp->krp_flags & CRYPTO_KF_DONE) == 0);
-
-	dprintk("%s finished WAITING error=%d\n", __FUNCTION__, error);
-	
-	kop->crk_crid = krp->krp_crid;		/* device that did the work */
-	if (krp->krp_status != 0) {
-		error = krp->krp_status;
-		goto fail;
-	}
-
-	for (i = krp->krp_iparams; i < krp->krp_iparams + krp->krp_oparams; i++) {
-		size = (krp->krp_param[i].crp_nbits + 7) / 8;
-		if (size == 0)
-			continue;
-		error = copy_to_user(kop->crk_param[i].crp_p, krp->krp_param[i].crp_p,
-				size);
-		if (error)
-			goto fail;
-	}
-
-fail:
-	if (krp) {
-		kop->crk_status = krp->krp_status;
-		for (i = 0; i < CRK_MAXPARAM; i++) {
-			if (krp->krp_param[i].crp_p)
-				kfree(krp->krp_param[i].crp_p);
-		}
-		kfree(krp);
-	}
-	return (error);
-}
-
-static int
-cryptodev_find(struct crypt_find_op *find)
-{
-	device_t dev;
-
-	if (find->crid != -1) {
-		dev = crypto_find_device_byhid(find->crid);
-		if (dev == NULL)
-			return (ENOENT);
-		strlcpy(find->name, device_get_nameunit(dev),
-		    sizeof(find->name));
-	} else {
-		find->crid = crypto_find_driver(find->name);
-		if (find->crid == -1)
-			return (ENOENT);
-	}
-	return (0);
-}
-
-static struct csession *
-csefind(struct fcrypt *fcr, u_int ses)
-{
-	struct csession *cse;
-
-	dprintk("%s()\n", __FUNCTION__);
-	list_for_each_entry(cse, &fcr->csessions, list)
-		if (cse->ses == ses)
-			return (cse);
-	return (NULL);
-}
-
-static int
-csedelete(struct fcrypt *fcr, struct csession *cse_del)
-{
-	struct csession *cse;
-
-	dprintk("%s()\n", __FUNCTION__);
-	list_for_each_entry(cse, &fcr->csessions, list) {
-		if (cse == cse_del) {
-			list_del(&cse->list);
-			return (1);
-		}
-	}
-	return (0);
-}
-	
-static struct csession *
-cseadd(struct fcrypt *fcr, struct csession *cse)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	list_add_tail(&cse->list, &fcr->csessions);
-	cse->ses = fcr->sesn++;
-	return (cse);
-}
-
-static struct csession *
-csecreate(struct fcrypt *fcr, u_int64_t sid, struct cryptoini *crie,
-	struct cryptoini *cria, struct csession_info *info)
-{
-	struct csession *cse;
-
-	dprintk("%s()\n", __FUNCTION__);
-	cse = (struct csession *) kmalloc(sizeof(struct csession), GFP_KERNEL);
-	if (cse == NULL)
-		return NULL;
-	memset(cse, 0, sizeof(struct csession));
-
-	INIT_LIST_HEAD(&cse->list);
-	init_waitqueue_head(&cse->waitq);
-
-	cse->key = crie->cri_key;
-	cse->keylen = crie->cri_klen/8;
-	cse->mackey = cria->cri_key;
-	cse->mackeylen = cria->cri_klen/8;
-	cse->sid = sid;
-	cse->cipher = crie->cri_alg;
-	cse->mac = cria->cri_alg;
-	cse->info = *info;
-	cseadd(fcr, cse);
-	return (cse);
-}
-
-static int
-csefree(struct csession *cse)
-{
-	int error;
-
-	dprintk("%s()\n", __FUNCTION__);
-	error = crypto_freesession(cse->sid);
-	if (cse->key)
-		kfree(cse->key);
-	if (cse->mackey)
-		kfree(cse->mackey);
-	kfree(cse);
-	return(error);
-}
-
-static int
-cryptodev_ioctl(
-	struct inode *inode,
-	struct file *filp,
-	unsigned int cmd,
-	unsigned long arg)
-{
-	struct cryptoini cria, crie;
-	struct fcrypt *fcr = filp->private_data;
-	struct csession *cse;
-	struct csession_info info;
-	struct session2_op sop;
-	struct crypt_op cop;
-	struct crypt_kop kop;
-	struct crypt_find_op fop;
-	u_int64_t sid;
-	u_int32_t ses = 0;
-	int feat, fd, error = 0, crid;
-	mm_segment_t fs;
-
-	dprintk("%s(cmd=%x arg=%lx)\n", __FUNCTION__, cmd, arg);
-
-	switch (cmd) {
-
-	case CRIOGET: {
-		dprintk("%s(CRIOGET)\n", __FUNCTION__);
-		fs = get_fs();
-		set_fs(get_ds());
-		for (fd = 0; fd < files_fdtable(current->files)->max_fds; fd++)
-			if (files_fdtable(current->files)->fd[fd] == filp)
-				break;
-		fd = sys_dup(fd);
-		set_fs(fs);
-		put_user(fd, (int *) arg);
-		return IS_ERR_VALUE(fd) ? fd : 0;
-		}
-
-#define	CIOCGSESSSTR	(cmd == CIOCGSESSION ? "CIOCGSESSION" : "CIOCGSESSION2")
-	case CIOCGSESSION:
-	case CIOCGSESSION2:
-		dprintk("%s(%s)\n", __FUNCTION__, CIOCGSESSSTR);
-		memset(&crie, 0, sizeof(crie));
-		memset(&cria, 0, sizeof(cria));
-		memset(&info, 0, sizeof(info));
-		memset(&sop, 0, sizeof(sop));
-
-		if (copy_from_user(&sop, (void*)arg, (cmd == CIOCGSESSION) ?
-					sizeof(struct session_op) : sizeof(sop))) {
-			dprintk("%s(%s) - bad copy\n", __FUNCTION__, CIOCGSESSSTR);
-			error = EFAULT;
-			goto bail;
-		}
-
-		switch (sop.cipher) {
-		case 0:
-			dprintk("%s(%s) - no cipher\n", __FUNCTION__, CIOCGSESSSTR);
-			break;
-		case CRYPTO_NULL_CBC:
-			info.blocksize = NULL_BLOCK_LEN;
-			info.minkey = NULL_MIN_KEY_LEN;
-			info.maxkey = NULL_MAX_KEY_LEN;
-			break;
-		case CRYPTO_DES_CBC:
-			info.blocksize = DES_BLOCK_LEN;
-			info.minkey = DES_MIN_KEY_LEN;
-			info.maxkey = DES_MAX_KEY_LEN;
-			break;
-		case CRYPTO_3DES_CBC:
-			info.blocksize = DES3_BLOCK_LEN;
-			info.minkey = DES3_MIN_KEY_LEN;
-			info.maxkey = DES3_MAX_KEY_LEN;
-			break;
-		case CRYPTO_BLF_CBC:
-			info.blocksize = BLOWFISH_BLOCK_LEN;
-			info.minkey = BLOWFISH_MIN_KEY_LEN;
-			info.maxkey = BLOWFISH_MAX_KEY_LEN;
-			break;
-		case CRYPTO_CAST_CBC:
-			info.blocksize = CAST128_BLOCK_LEN;
-			info.minkey = CAST128_MIN_KEY_LEN;
-			info.maxkey = CAST128_MAX_KEY_LEN;
-			break;
-		case CRYPTO_SKIPJACK_CBC:
-			info.blocksize = SKIPJACK_BLOCK_LEN;
-			info.minkey = SKIPJACK_MIN_KEY_LEN;
-			info.maxkey = SKIPJACK_MAX_KEY_LEN;
-			break;
-		case CRYPTO_AES_CBC:
-			info.blocksize = AES_BLOCK_LEN;
-			info.minkey = AES_MIN_KEY_LEN;
-			info.maxkey = AES_MAX_KEY_LEN;
-			break;
-		case CRYPTO_ARC4:
-			info.blocksize = ARC4_BLOCK_LEN;
-			info.minkey = ARC4_MIN_KEY_LEN;
-			info.maxkey = ARC4_MAX_KEY_LEN;
-			break;
-		case CRYPTO_CAMELLIA_CBC:
-			info.blocksize = CAMELLIA_BLOCK_LEN;
-			info.minkey = CAMELLIA_MIN_KEY_LEN;
-			info.maxkey = CAMELLIA_MAX_KEY_LEN;
-			break;
-		default:
-			dprintk("%s(%s) - bad cipher\n", __FUNCTION__, CIOCGSESSSTR);
-			error = EINVAL;
-			goto bail;
-		}
-
-		switch (sop.mac) {
-		case 0:
-			dprintk("%s(%s) - no mac\n", __FUNCTION__, CIOCGSESSSTR);
-			break;
-		case CRYPTO_NULL_HMAC:
-			info.authsize = NULL_HASH_LEN;
-			break;
-		case CRYPTO_MD5:
-			info.authsize = MD5_HASH_LEN;
-			break;
-		case CRYPTO_SHA1:
-			info.authsize = SHA1_HASH_LEN;
-			break;
-		case CRYPTO_SHA2_256:
-			info.authsize = SHA2_256_HASH_LEN;
-			break;
-		case CRYPTO_SHA2_384:
-			info.authsize = SHA2_384_HASH_LEN;
-  			break;
-		case CRYPTO_SHA2_512:
-			info.authsize = SHA2_512_HASH_LEN;
-			break;
-		case CRYPTO_RIPEMD160:
-			info.authsize = RIPEMD160_HASH_LEN;
-			break;
-		case CRYPTO_MD5_HMAC:
-			info.authsize = MD5_HASH_LEN;
-			info.authkey = 16;
-			break;
-		case CRYPTO_SHA1_HMAC:
-			info.authsize = SHA1_HASH_LEN;
-			info.authkey = 20;
-			break;
-		case CRYPTO_SHA2_256_HMAC:
-			info.authsize = SHA2_256_HASH_LEN;
-			info.authkey = 32;
-			break;
-		case CRYPTO_SHA2_384_HMAC:
-			info.authsize = SHA2_384_HASH_LEN;
-			info.authkey = 48;
-  			break;
-		case CRYPTO_SHA2_512_HMAC:
-			info.authsize = SHA2_512_HASH_LEN;
-			info.authkey = 64;
-			break;
-		case CRYPTO_RIPEMD160_HMAC:
-			info.authsize = RIPEMD160_HASH_LEN;
-			info.authkey = 20;
-			break;
-		default:
-			dprintk("%s(%s) - bad mac\n", __FUNCTION__, CIOCGSESSSTR);
-			error = EINVAL;
-			goto bail;
-		}
-
-		if (info.blocksize) {
-			crie.cri_alg = sop.cipher;
-			crie.cri_klen = sop.keylen * 8;
-			if ((info.maxkey && sop.keylen > info.maxkey) ||
-				   	sop.keylen < info.minkey) {
-				dprintk("%s(%s) - bad key\n", __FUNCTION__, CIOCGSESSSTR);
-				error = EINVAL;
-				goto bail;
-			}
-
-			crie.cri_key = (u_int8_t *) kmalloc(crie.cri_klen/8+1, GFP_KERNEL);
-			if (copy_from_user(crie.cri_key, sop.key,
-							crie.cri_klen/8)) {
-				dprintk("%s(%s) - bad copy\n", __FUNCTION__, CIOCGSESSSTR);
-				error = EFAULT;
-				goto bail;
-			}
-			if (info.authsize)
-				crie.cri_next = &cria;
-		}
-
-		if (info.authsize) {
-			cria.cri_alg = sop.mac;
-			cria.cri_klen = sop.mackeylen * 8;
-			if (info.authkey && sop.mackeylen != info.authkey) {
-				dprintk("%s(%s) - mackeylen %d != %d\n", __FUNCTION__,
-						CIOCGSESSSTR, sop.mackeylen, info.authkey);
-				error = EINVAL;
-				goto bail;
-			}
-
-			if (cria.cri_klen) {
-				cria.cri_key = (u_int8_t *) kmalloc(cria.cri_klen/8,GFP_KERNEL);
-				if (copy_from_user(cria.cri_key, sop.mackey,
-								cria.cri_klen / 8)) {
-					dprintk("%s(%s) - bad copy\n", __FUNCTION__, CIOCGSESSSTR);
-					error = EFAULT;
-					goto bail;
-				}
-			}
-		}
-
-		/* NB: CIOGSESSION2 has the crid */
-		if (cmd == CIOCGSESSION2) {
-			crid = sop.crid;
-			error = checkcrid(crid);
-			if (error) {
-				dprintk("%s(%s) - checkcrid %x\n", __FUNCTION__,
-						CIOCGSESSSTR, error);
-				goto bail;
-			}
-		} else {
-			/* allow either HW or SW to be used */
-			crid = CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE;
-		}
-		error = crypto_newsession(&sid, (info.blocksize ? &crie : &cria), crid);
-		if (error) {
-			dprintk("%s(%s) - newsession %d\n",__FUNCTION__,CIOCGSESSSTR,error);
-			goto bail;
-		}
-
-		cse = csecreate(fcr, sid, &crie, &cria, &info);
-		if (cse == NULL) {
-			crypto_freesession(sid);
-			error = EINVAL;
-			dprintk("%s(%s) - csecreate failed\n", __FUNCTION__, CIOCGSESSSTR);
-			goto bail;
-		}
-		sop.ses = cse->ses;
-
-		if (cmd == CIOCGSESSION2) {
-			/* return hardware/driver id */
-			sop.crid = CRYPTO_SESID2HID(cse->sid);
-		}
-
-		if (copy_to_user((void*)arg, &sop, (cmd == CIOCGSESSION) ?
-					sizeof(struct session_op) : sizeof(sop))) {
-			dprintk("%s(%s) - bad copy\n", __FUNCTION__, CIOCGSESSSTR);
-			error = EFAULT;
-		}
-bail:
-		if (error) {
-			dprintk("%s(%s) - bail %d\n", __FUNCTION__, CIOCGSESSSTR, error);
-			if (crie.cri_key)
-				kfree(crie.cri_key);
-			if (cria.cri_key)
-				kfree(cria.cri_key);
-		}
-		break;
-	case CIOCFSESSION:
-		dprintk("%s(CIOCFSESSION)\n", __FUNCTION__);
-		get_user(ses, (uint32_t*)arg);
-		cse = csefind(fcr, ses);
-		if (cse == NULL) {
-			error = EINVAL;
-			dprintk("%s(CIOCFSESSION) - Fail %d\n", __FUNCTION__, error);
-			break;
-		}
-		csedelete(fcr, cse);
-		error = csefree(cse);
-		break;
-	case CIOCCRYPT:
-		dprintk("%s(CIOCCRYPT)\n", __FUNCTION__);
-		if(copy_from_user(&cop, (void*)arg, sizeof(cop))) {
-			dprintk("%s(CIOCCRYPT) - bad copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		cse = csefind(fcr, cop.ses);
-		if (cse == NULL) {
-			error = EINVAL;
-			dprintk("%s(CIOCCRYPT) - Fail %d\n", __FUNCTION__, error);
-			break;
-		}
-		error = cryptodev_op(cse, &cop);
-		if(copy_to_user((void*)arg, &cop, sizeof(cop))) {
-			dprintk("%s(CIOCCRYPT) - bad return copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		break;
-	case CIOCKEY:
-	case CIOCKEY2:
-		dprintk("%s(CIOCKEY)\n", __FUNCTION__);
-		if (!crypto_userasymcrypto)
-			return (EPERM);		/* XXX compat? */
-		if(copy_from_user(&kop, (void*)arg, sizeof(kop))) {
-			dprintk("%s(CIOCKEY) - bad copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		if (cmd == CIOCKEY) {
-			/* NB: crypto core enforces s/w driver use */
-			kop.crk_crid =
-			    CRYPTOCAP_F_HARDWARE | CRYPTOCAP_F_SOFTWARE;
-		}
-		error = cryptodev_key(&kop);
-		if(copy_to_user((void*)arg, &kop, sizeof(kop))) {
-			dprintk("%s(CIOCGKEY) - bad return copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		break;
-	case CIOCASYMFEAT:
-		dprintk("%s(CIOCASYMFEAT)\n", __FUNCTION__);
-		if (!crypto_userasymcrypto) {
-			/*
-			 * NB: if user asym crypto operations are
-			 * not permitted return "no algorithms"
-			 * so well-behaved applications will just
-			 * fallback to doing them in software.
-			 */
-			feat = 0;
-		} else
-			error = crypto_getfeat(&feat);
-		if (!error) {
-		  error = copy_to_user((void*)arg, &feat, sizeof(feat));
-		}
-		break;
-	case CIOCFINDDEV:
-		if (copy_from_user(&fop, (void*)arg, sizeof(fop))) {
-			dprintk("%s(CIOCFINDDEV) - bad copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		error = cryptodev_find(&fop);
-		if (copy_to_user((void*)arg, &fop, sizeof(fop))) {
-			dprintk("%s(CIOCFINDDEV) - bad return copy\n", __FUNCTION__);
-			error = EFAULT;
-			goto bail;
-		}
-		break;
-	default:
-		dprintk("%s(unknown ioctl 0x%x)\n", __FUNCTION__, cmd);
-		error = EINVAL;
-		break;
-	}
-	return(-error);
-}
-
-#ifdef HAVE_UNLOCKED_IOCTL
-static long
-cryptodev_unlocked_ioctl(
-	struct file *filp,
-	unsigned int cmd,
-	unsigned long arg)
-{
-	return cryptodev_ioctl(NULL, filp, cmd, arg);
-}
-#endif
-
-static int
-cryptodev_open(struct inode *inode, struct file *filp)
-{
-	struct fcrypt *fcr;
-
-	dprintk("%s()\n", __FUNCTION__);
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)
-	/*
-	 * on 2.6.35 private_data points to a miscdevice structure, we override
-	 * it,  which is currently safe to do.
-	 */
-	if (filp->private_data) {
-		printk("cryptodev: Private data already exists - %p!\n", filp->private_data);
-		return(-ENODEV);
-	}
-#endif
-
-	fcr = kmalloc(sizeof(*fcr), GFP_KERNEL);
-	if (!fcr) {
-		dprintk("%s() - malloc failed\n", __FUNCTION__);
-		return(-ENOMEM);
-	}
-	memset(fcr, 0, sizeof(*fcr));
-
-	INIT_LIST_HEAD(&fcr->csessions);
-	filp->private_data = fcr;
-	return(0);
-}
-
-static int
-cryptodev_release(struct inode *inode, struct file *filp)
-{
-	struct fcrypt *fcr = filp->private_data;
-	struct csession *cse, *tmp;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (!filp) {
-		printk("cryptodev: No private data on release\n");
-		return(0);
-	}
-
-	list_for_each_entry_safe(cse, tmp, &fcr->csessions, list) {
-		list_del(&cse->list);
-		(void)csefree(cse);
-	}
-	filp->private_data = NULL;
-	kfree(fcr);
-	return(0);
-}
-
-static struct file_operations cryptodev_fops = {
-	.owner = THIS_MODULE,
-	.open = cryptodev_open,
-	.release = cryptodev_release,
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36)
-	.ioctl = cryptodev_ioctl,
-#endif
-#ifdef HAVE_UNLOCKED_IOCTL
-	.unlocked_ioctl = cryptodev_unlocked_ioctl,
-#endif
-};
-
-static struct miscdevice cryptodev = {
-	.minor = CRYPTODEV_MINOR,
-	.name = "crypto",
-	.fops = &cryptodev_fops,
-};
-
-static int __init
-cryptodev_init(void)
-{
-	int rc;
-
-	dprintk("%s(%p)\n", __FUNCTION__, cryptodev_init);
-	rc = misc_register(&cryptodev);
-	if (rc) {
-		printk(KERN_ERR "cryptodev: registration of /dev/crypto failed\n");
-		return(rc);
-	}
-
-	return(0);
-}
-
-static void __exit
-cryptodev_exit(void)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	misc_deregister(&cryptodev);
-}
-
-module_init(cryptodev_init);
-module_exit(cryptodev_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("Cryptodev (user interface to OCF)");

target/linux/generic/files/crypto/ocf/cryptodev.h

@@ -1,480 +0,0 @@
-/*	$FreeBSD: src/sys/opencrypto/cryptodev.h,v 1.25 2007/05/09 19:37:02 gnn Exp $	*/
-/*	$OpenBSD: cryptodev.h,v 1.31 2002/06/11 11:14:29 beck Exp $	*/
-
-/*-
- * Linux port done by David McCullough <[email protected]>
- * Copyright (C) 2006-2010 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- * The license and original author are listed below.
- *
- * The author of this code is Angelos D. Keromytis ([email protected])
- * Copyright (c) 2002-2006 Sam Leffler, Errno Consulting
- *
- * This code was written by Angelos D. Keromytis in Athens, Greece, in
- * February 2000. Network Security Technologies Inc. (NSTI) kindly
- * supported the development of this code.
- *
- * Copyright (c) 2000 Angelos D. Keromytis
- *
- * Permission to use, copy, and modify this software with or without fee
- * is hereby granted, provided that this entire notice is included in
- * all source code copies of any software which is or includes a copy or
- * modification of this software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
- * MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
- * PURPOSE.
- *
- * Copyright (c) 2001 Theo de Raadt
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-#ifndef _CRYPTO_CRYPTO_H_
-#define _CRYPTO_CRYPTO_H_
-
-/* Some initial values */
-#define CRYPTO_DRIVERS_INITIAL	4
-#define CRYPTO_SW_SESSIONS	32
-
-/* Hash values */
-#define NULL_HASH_LEN		0
-#define MD5_HASH_LEN		16
-#define SHA1_HASH_LEN		20
-#define RIPEMD160_HASH_LEN	20
-#define SHA2_256_HASH_LEN	32
-#define SHA2_384_HASH_LEN	48
-#define SHA2_512_HASH_LEN	64
-#define MD5_KPDK_HASH_LEN	16
-#define SHA1_KPDK_HASH_LEN	20
-/* Maximum hash algorithm result length */
-#define HASH_MAX_LEN		SHA2_512_HASH_LEN /* Keep this updated */
-
-/* HMAC values */
-#define NULL_HMAC_BLOCK_LEN			1
-#define MD5_HMAC_BLOCK_LEN			64
-#define SHA1_HMAC_BLOCK_LEN			64
-#define RIPEMD160_HMAC_BLOCK_LEN	64
-#define SHA2_256_HMAC_BLOCK_LEN		64
-#define SHA2_384_HMAC_BLOCK_LEN		128
-#define SHA2_512_HMAC_BLOCK_LEN		128
-/* Maximum HMAC block length */
-#define HMAC_MAX_BLOCK_LEN		SHA2_512_HMAC_BLOCK_LEN /* Keep this updated */
-#define HMAC_IPAD_VAL			0x36
-#define HMAC_OPAD_VAL			0x5C
-
-/* Encryption algorithm block sizes */
-#define NULL_BLOCK_LEN			1
-#define DES_BLOCK_LEN			8
-#define DES3_BLOCK_LEN			8
-#define BLOWFISH_BLOCK_LEN		8
-#define SKIPJACK_BLOCK_LEN		8
-#define CAST128_BLOCK_LEN		8
-#define RIJNDAEL128_BLOCK_LEN	16
-#define AES_BLOCK_LEN			RIJNDAEL128_BLOCK_LEN
-#define CAMELLIA_BLOCK_LEN		16
-#define ARC4_BLOCK_LEN			1
-#define EALG_MAX_BLOCK_LEN		AES_BLOCK_LEN /* Keep this updated */
-
-/* Encryption algorithm min and max key sizes */
-#define NULL_MIN_KEY_LEN		0
-#define NULL_MAX_KEY_LEN		0
-#define DES_MIN_KEY_LEN			8
-#define DES_MAX_KEY_LEN			8
-#define DES3_MIN_KEY_LEN		24
-#define DES3_MAX_KEY_LEN		24
-#define BLOWFISH_MIN_KEY_LEN	4
-#define BLOWFISH_MAX_KEY_LEN	56
-#define SKIPJACK_MIN_KEY_LEN	10
-#define SKIPJACK_MAX_KEY_LEN	10
-#define CAST128_MIN_KEY_LEN		5
-#define CAST128_MAX_KEY_LEN		16
-#define RIJNDAEL128_MIN_KEY_LEN	16
-#define RIJNDAEL128_MAX_KEY_LEN	32
-#define AES_MIN_KEY_LEN			RIJNDAEL128_MIN_KEY_LEN
-#define AES_MAX_KEY_LEN			RIJNDAEL128_MAX_KEY_LEN
-#define CAMELLIA_MIN_KEY_LEN	16
-#define CAMELLIA_MAX_KEY_LEN	32
-#define ARC4_MIN_KEY_LEN		1
-#define ARC4_MAX_KEY_LEN		256
-
-/* Max size of data that can be processed */
-#define CRYPTO_MAX_DATA_LEN		64*1024 - 1
-
-#define CRYPTO_ALGORITHM_MIN	1
-#define CRYPTO_DES_CBC			1
-#define CRYPTO_3DES_CBC			2
-#define CRYPTO_BLF_CBC			3
-#define CRYPTO_CAST_CBC			4
-#define CRYPTO_SKIPJACK_CBC		5
-#define CRYPTO_MD5_HMAC			6
-#define CRYPTO_SHA1_HMAC		7
-#define CRYPTO_RIPEMD160_HMAC	8
-#define CRYPTO_MD5_KPDK			9
-#define CRYPTO_SHA1_KPDK		10
-#define CRYPTO_RIJNDAEL128_CBC	11 /* 128 bit blocksize */
-#define CRYPTO_AES_CBC			11 /* 128 bit blocksize -- the same as above */
-#define CRYPTO_ARC4				12
-#define CRYPTO_MD5				13
-#define CRYPTO_SHA1				14
-#define CRYPTO_NULL_HMAC		15
-#define CRYPTO_NULL_CBC			16
-#define CRYPTO_DEFLATE_COMP		17 /* Deflate compression algorithm */
-#define CRYPTO_SHA2_256_HMAC	18
-#define CRYPTO_SHA2_384_HMAC	19
-#define CRYPTO_SHA2_512_HMAC	20
-#define CRYPTO_CAMELLIA_CBC		21
-#define CRYPTO_SHA2_256			22
-#define CRYPTO_SHA2_384			23
-#define CRYPTO_SHA2_512			24
-#define CRYPTO_RIPEMD160		25
-#define	CRYPTO_LZS_COMP			26
-#define CRYPTO_ALGORITHM_MAX	26 /* Keep updated - see above */
-
-/* Algorithm flags */
-#define CRYPTO_ALG_FLAG_SUPPORTED	0x01 /* Algorithm is supported */
-#define CRYPTO_ALG_FLAG_RNG_ENABLE	0x02 /* Has HW RNG for DH/DSA */
-#define CRYPTO_ALG_FLAG_DSA_SHA		0x04 /* Can do SHA on msg */
-
-/*
- * Crypto driver/device flags.  They can set in the crid
- * parameter when creating a session or submitting a key
- * op to affect the device/driver assigned.  If neither
- * of these are specified then the crid is assumed to hold
- * the driver id of an existing (and suitable) device that
- * must be used to satisfy the request.
- */
-#define CRYPTO_FLAG_HARDWARE	0x01000000	/* hardware accelerated */
-#define CRYPTO_FLAG_SOFTWARE	0x02000000	/* software implementation */
-
-/* NB: deprecated */
-struct session_op {
-	u_int32_t	cipher;		/* ie. CRYPTO_DES_CBC */
-	u_int32_t	mac;		/* ie. CRYPTO_MD5_HMAC */
-
-	u_int32_t	keylen;		/* cipher key */
-	caddr_t		key;
-	int		mackeylen;	/* mac key */
-	caddr_t		mackey;
-
-  	u_int32_t	ses;		/* returns: session # */ 
-};
-
-struct session2_op {
-	u_int32_t	cipher;		/* ie. CRYPTO_DES_CBC */
-	u_int32_t	mac;		/* ie. CRYPTO_MD5_HMAC */
-
-	u_int32_t	keylen;		/* cipher key */
-	caddr_t		key;
-	int		mackeylen;	/* mac key */
-	caddr_t		mackey;
-
-  	u_int32_t	ses;		/* returns: session # */ 
-	int		crid;		/* driver id + flags (rw) */
-	int		pad[4];		/* for future expansion */
-};
-
-struct crypt_op {
-	u_int32_t	ses;
-	u_int16_t	op;		/* i.e. COP_ENCRYPT */
-#define COP_NONE	0
-#define COP_ENCRYPT	1
-#define COP_DECRYPT	2
-	u_int16_t	flags;
-#define	COP_F_BATCH	0x0008		/* Batch op if possible */
-	u_int		len;
-	caddr_t		src, dst;	/* become iov[] inside kernel */
-	caddr_t		mac;		/* must be big enough for chosen MAC */
-	caddr_t		iv;
-};
-
-/*
- * Parameters for looking up a crypto driver/device by
- * device name or by id.  The latter are returned for
- * created sessions (crid) and completed key operations.
- */
-struct crypt_find_op {
-	int		crid;		/* driver id + flags */
-	char		name[32];	/* device/driver name */
-};
-
-/* bignum parameter, in packed bytes, ... */
-struct crparam {
-	caddr_t		crp_p;
-	u_int		crp_nbits;
-};
-
-#define CRK_MAXPARAM	8
-
-struct crypt_kop {
-	u_int		crk_op;		/* ie. CRK_MOD_EXP or other */
-	u_int		crk_status;	/* return status */
-	u_short		crk_iparams;	/* # of input parameters */
-	u_short		crk_oparams;	/* # of output parameters */
-	u_int		crk_crid;	/* NB: only used by CIOCKEY2 (rw) */
-	struct crparam	crk_param[CRK_MAXPARAM];
-};
-#define CRK_ALGORITM_MIN	0
-#define CRK_MOD_EXP		0
-#define CRK_MOD_EXP_CRT		1
-#define CRK_DSA_SIGN		2
-#define CRK_DSA_VERIFY		3
-#define CRK_DH_COMPUTE_KEY	4
-#define CRK_ALGORITHM_MAX	4 /* Keep updated - see below */
-
-#define CRF_MOD_EXP		(1 << CRK_MOD_EXP)
-#define CRF_MOD_EXP_CRT		(1 << CRK_MOD_EXP_CRT)
-#define CRF_DSA_SIGN		(1 << CRK_DSA_SIGN)
-#define CRF_DSA_VERIFY		(1 << CRK_DSA_VERIFY)
-#define CRF_DH_COMPUTE_KEY	(1 << CRK_DH_COMPUTE_KEY)
-
-/*
- * done against open of /dev/crypto, to get a cloned descriptor.
- * Please use F_SETFD against the cloned descriptor.
- */
-#define CRIOGET		_IOWR('c', 100, u_int32_t)
-#define CRIOASYMFEAT	CIOCASYMFEAT
-#define CRIOFINDDEV	CIOCFINDDEV
-
-/* the following are done against the cloned descriptor */
-#define CIOCGSESSION	_IOWR('c', 101, struct session_op)
-#define CIOCFSESSION	_IOW('c', 102, u_int32_t)
-#define CIOCCRYPT	_IOWR('c', 103, struct crypt_op)
-#define CIOCKEY		_IOWR('c', 104, struct crypt_kop)
-#define CIOCASYMFEAT	_IOR('c', 105, u_int32_t)
-#define CIOCGSESSION2	_IOWR('c', 106, struct session2_op)
-#define CIOCKEY2	_IOWR('c', 107, struct crypt_kop)
-#define CIOCFINDDEV	_IOWR('c', 108, struct crypt_find_op)
-
-struct cryptotstat {
-	struct timespec	acc;		/* total accumulated time */
-	struct timespec	min;		/* min time */
-	struct timespec	max;		/* max time */
-	u_int32_t	count;		/* number of observations */
-};
-
-struct cryptostats {
-	u_int32_t	cs_ops;		/* symmetric crypto ops submitted */
-	u_int32_t	cs_errs;	/* symmetric crypto ops that failed */
-	u_int32_t	cs_kops;	/* asymetric/key ops submitted */
-	u_int32_t	cs_kerrs;	/* asymetric/key ops that failed */
-	u_int32_t	cs_intrs;	/* crypto swi thread activations */
-	u_int32_t	cs_rets;	/* crypto return thread activations */
-	u_int32_t	cs_blocks;	/* symmetric op driver block */
-	u_int32_t	cs_kblocks;	/* symmetric op driver block */
-	/*
-	 * When CRYPTO_TIMING is defined at compile time and the
-	 * sysctl debug.crypto is set to 1, the crypto system will
-	 * accumulate statistics about how long it takes to process
-	 * crypto requests at various points during processing.
-	 */
-	struct cryptotstat cs_invoke;	/* crypto_dipsatch -> crypto_invoke */
-	struct cryptotstat cs_done;	/* crypto_invoke -> crypto_done */
-	struct cryptotstat cs_cb;	/* crypto_done -> callback */
-	struct cryptotstat cs_finis;	/* callback -> callback return */
-
-	u_int32_t	cs_drops;		/* crypto ops dropped due to congestion */
-};
-
-#ifdef __KERNEL__
-
-/* Standard initialization structure beginning */
-struct cryptoini {
-	int		cri_alg;	/* Algorithm to use */
-	int		cri_klen;	/* Key length, in bits */
-	int		cri_mlen;	/* Number of bytes we want from the
-					   entire hash. 0 means all. */
-	caddr_t		cri_key;	/* key to use */
-	u_int8_t	cri_iv[EALG_MAX_BLOCK_LEN];	/* IV to use */
-	struct cryptoini *cri_next;
-};
-
-/* Describe boundaries of a single crypto operation */
-struct cryptodesc {
-	int		crd_skip;	/* How many bytes to ignore from start */
-	int		crd_len;	/* How many bytes to process */
-	int		crd_inject;	/* Where to inject results, if applicable */
-	int		crd_flags;
-
-#define CRD_F_ENCRYPT		0x01	/* Set when doing encryption */
-#define CRD_F_IV_PRESENT	0x02	/* When encrypting, IV is already in
-					   place, so don't copy. */
-#define CRD_F_IV_EXPLICIT	0x04	/* IV explicitly provided */
-#define CRD_F_DSA_SHA_NEEDED	0x08	/* Compute SHA-1 of buffer for DSA */
-#define CRD_F_KEY_EXPLICIT	0x10	/* Key explicitly provided */
-#define CRD_F_COMP		0x0f    /* Set when doing compression */
-
-	struct cryptoini	CRD_INI; /* Initialization/context data */
-#define crd_iv		CRD_INI.cri_iv
-#define crd_key		CRD_INI.cri_key
-#define crd_alg		CRD_INI.cri_alg
-#define crd_klen	CRD_INI.cri_klen
-#define crd_mlen	CRD_INI.cri_mlen
-
-	struct cryptodesc *crd_next;
-};
-
-/* Structure describing complete operation */
-struct cryptop {
-	struct list_head crp_next;
-	wait_queue_head_t crp_waitq;
-
-	u_int64_t	crp_sid;	/* Session ID */
-	int		crp_ilen;	/* Input data total length */
-	int		crp_olen;	/* Result total length */
-
-	int		crp_etype;	/*
-					 * Error type (zero means no error).
-					 * All error codes except EAGAIN
-					 * indicate possible data corruption (as in,
-					 * the data have been touched). On all
-					 * errors, the crp_sid may have changed
-					 * (reset to a new one), so the caller
-					 * should always check and use the new
-					 * value on future requests.
-					 */
-	int		crp_flags;
-
-#define CRYPTO_F_SKBUF		0x0001	/* Input/output are skbuf chains */
-#define CRYPTO_F_IOV		0x0002	/* Input/output are uio */
-#define CRYPTO_F_REL		0x0004	/* Must return data in same place */
-#define CRYPTO_F_BATCH		0x0008	/* Batch op if possible */
-#define CRYPTO_F_CBIMM		0x0010	/* Do callback immediately */
-#define CRYPTO_F_DONE		0x0020	/* Operation completed */
-#define CRYPTO_F_CBIFSYNC	0x0040	/* Do CBIMM if op is synchronous */
-
-	caddr_t		crp_buf;	/* Data to be processed */
-	caddr_t		crp_opaque;	/* Opaque pointer, passed along */
-	struct cryptodesc *crp_desc;	/* Linked list of processing descriptors */
-
-	int (*crp_callback)(struct cryptop *); /* Callback function */
-};
-
-#define CRYPTO_BUF_CONTIG	0x0
-#define CRYPTO_BUF_IOV		0x1
-#define CRYPTO_BUF_SKBUF		0x2
-
-#define CRYPTO_OP_DECRYPT	0x0
-#define CRYPTO_OP_ENCRYPT	0x1
-
-/*
- * Hints passed to process methods.
- */
-#define CRYPTO_HINT_MORE	0x1	/* more ops coming shortly */
-
-struct cryptkop {
-	struct list_head krp_next;
-	wait_queue_head_t krp_waitq;
-
-	int		krp_flags;
-#define CRYPTO_KF_DONE		0x0001	/* Operation completed */
-#define CRYPTO_KF_CBIMM		0x0002	/* Do callback immediately */
-
-	u_int		krp_op;		/* ie. CRK_MOD_EXP or other */
-	u_int		krp_status;	/* return status */
-	u_short		krp_iparams;	/* # of input parameters */
-	u_short		krp_oparams;	/* # of output parameters */
-	u_int		krp_crid;	/* desired device, etc. */
-	u_int32_t	krp_hid;
-	struct crparam	krp_param[CRK_MAXPARAM];	/* kvm */
-	int		(*krp_callback)(struct cryptkop *);
-};
-
-#include <ocf-compat.h>
-
-/*
- * Session ids are 64 bits.  The lower 32 bits contain a "local id" which
- * is a driver-private session identifier.  The upper 32 bits contain a
- * "hardware id" used by the core crypto code to identify the driver and
- * a copy of the driver's capabilities that can be used by client code to
- * optimize operation.
- */
-#define CRYPTO_SESID2HID(_sid)	(((_sid) >> 32) & 0x00ffffff)
-#define CRYPTO_SESID2CAPS(_sid)	(((_sid) >> 32) & 0xff000000)
-#define CRYPTO_SESID2LID(_sid)	(((u_int32_t) (_sid)) & 0xffffffff)
-
-extern	int crypto_newsession(u_int64_t *sid, struct cryptoini *cri, int hard);
-extern	int crypto_freesession(u_int64_t sid);
-#define CRYPTOCAP_F_HARDWARE	CRYPTO_FLAG_HARDWARE
-#define CRYPTOCAP_F_SOFTWARE	CRYPTO_FLAG_SOFTWARE
-#define CRYPTOCAP_F_SYNC	0x04000000	/* operates synchronously */
-extern	int32_t crypto_get_driverid(device_t dev, int flags);
-extern	int crypto_find_driver(const char *);
-extern	device_t crypto_find_device_byhid(int hid);
-extern	int crypto_getcaps(int hid);
-extern	int crypto_register(u_int32_t driverid, int alg, u_int16_t maxoplen,
-	    u_int32_t flags);
-extern	int crypto_kregister(u_int32_t, int, u_int32_t);
-extern	int crypto_unregister(u_int32_t driverid, int alg);
-extern	int crypto_unregister_all(u_int32_t driverid);
-extern	int crypto_dispatch(struct cryptop *crp);
-extern	int crypto_kdispatch(struct cryptkop *);
-#define CRYPTO_SYMQ	0x1
-#define CRYPTO_ASYMQ	0x2
-extern	int crypto_unblock(u_int32_t, int);
-extern	void crypto_done(struct cryptop *crp);
-extern	void crypto_kdone(struct cryptkop *);
-extern	int crypto_getfeat(int *);
-
-extern	void crypto_freereq(struct cryptop *crp);
-extern	struct cryptop *crypto_getreq(int num);
-
-extern  int crypto_usercrypto;      /* userland may do crypto requests */
-extern  int crypto_userasymcrypto;  /* userland may do asym crypto reqs */
-extern  int crypto_devallowsoft;    /* only use hardware crypto */
-
-/*
- * random number support,  crypto_unregister_all will unregister
- */
-extern int crypto_rregister(u_int32_t driverid,
-		int (*read_random)(void *arg, u_int32_t *buf, int len), void *arg);
-extern int crypto_runregister_all(u_int32_t driverid);
-
-/*
- * Crypto-related utility routines used mainly by drivers.
- *
- * XXX these don't really belong here; but for now they're
- *     kept apart from the rest of the system.
- */
-struct uio;
-extern	void cuio_copydata(struct uio* uio, int off, int len, caddr_t cp);
-extern	void cuio_copyback(struct uio* uio, int off, int len, caddr_t cp);
-extern	struct iovec *cuio_getptr(struct uio *uio, int loc, int *off);
-
-extern	void crypto_copyback(int flags, caddr_t buf, int off, int size,
-	    caddr_t in);
-extern	void crypto_copydata(int flags, caddr_t buf, int off, int size,
-	    caddr_t out);
-extern	int crypto_apply(int flags, caddr_t buf, int off, int len,
-	    int (*f)(void *, void *, u_int), void *arg);
-
-#endif /* __KERNEL__ */
-#endif /* _CRYPTO_CRYPTO_H_ */

target/linux/generic/files/crypto/ocf/cryptosoft.c

@@ -1,1322 +0,0 @@
-/*
- * An OCF module that uses the linux kernel cryptoapi, based on the
- * original cryptosoft for BSD by Angelos D. Keromytis ([email protected])
- * but is mostly unrecognisable,
- *
- * Written by David McCullough <[email protected]>
- * Copyright (C) 2004-2011 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- *
- * LICENSE TERMS
- *
- * The free distribution and use of this software in both source and binary
- * form is allowed (with or without changes) provided that:
- *
- *   1. distributions of this source code include the above copyright
- *      notice, this list of conditions and the following disclaimer;
- *
- *   2. distributions in binary form include the above copyright
- *      notice, this list of conditions and the following disclaimer
- *      in the documentation and/or other associated materials;
- *
- *   3. the copyright holder's name is not used to endorse products
- *      built using this software without specific written permission.
- *
- * ALTERNATIVELY, provided that this notice is retained in full, this product
- * may be distributed under the terms of the GNU General Public License (GPL),
- * in which case the provisions of the GPL apply INSTEAD OF those given above.
- *
- * DISCLAIMER
- *
- * This software is provided 'as is' with no explicit or implied warranties
- * in respect of its properties, including, but not limited to, correctness
- * and/or fitness for purpose.
- * ---------------------------------------------------------------------------
- */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
-#include <linux/crypto.h>
-#include <linux/mm.h>
-#include <linux/skbuff.h>
-#include <linux/random.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,10)
-#include <linux/scatterlist.h>
-#endif
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29)
-#include <crypto/hash.h>
-#endif
-
-#include <cryptodev.h>
-#include <uio.h>
-
-struct {
-	softc_device_decl	sc_dev;
-} swcr_softc;
-
-#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
-
-#define SW_TYPE_CIPHER		0x01
-#define SW_TYPE_HMAC		0x02
-#define SW_TYPE_HASH		0x04
-#define SW_TYPE_COMP		0x08
-#define SW_TYPE_BLKCIPHER	0x10
-#define SW_TYPE_ALG_MASK	0x1f
-
-#define SW_TYPE_ASYNC		0x8000
-
-#define SW_TYPE_INUSE		0x10000000
-
-/* We change some of the above if we have an async interface */
-
-#define SW_TYPE_ALG_AMASK	(SW_TYPE_ALG_MASK | SW_TYPE_ASYNC)
-
-#define SW_TYPE_ABLKCIPHER	(SW_TYPE_BLKCIPHER | SW_TYPE_ASYNC)
-#define SW_TYPE_AHASH		(SW_TYPE_HASH | SW_TYPE_ASYNC)
-#define SW_TYPE_AHMAC		(SW_TYPE_HMAC | SW_TYPE_ASYNC)
-
-#define SCATTERLIST_MAX 16
-
-struct swcr_data {
-	struct work_struct  workq;
-	int					sw_type;
-	int					sw_alg;
-	struct crypto_tfm	*sw_tfm;
-	spinlock_t			sw_tfm_lock;
-	union {
-		struct {
-			char *sw_key;
-			int  sw_klen;
-			int  sw_mlen;
-		} hmac;
-		void *sw_comp_buf;
-	} u;
-	struct swcr_data	*sw_next;
-};
-
-struct swcr_req {
-	struct swcr_data	*sw_head;
-	struct swcr_data	*sw;
-	struct cryptop		*crp;
-	struct cryptodesc	*crd;
-	struct scatterlist	 sg[SCATTERLIST_MAX];
-	unsigned char		 iv[EALG_MAX_BLOCK_LEN];
-	char				 result[HASH_MAX_LEN];
-	void				*crypto_req;
-};
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
-static kmem_cache_t *swcr_req_cache;
-#else
-static struct kmem_cache *swcr_req_cache;
-#endif
-
-#ifndef CRYPTO_TFM_MODE_CBC
-/*
- * As of linux-2.6.21 this is no longer defined, and presumably no longer
- * needed to be passed into the crypto core code.
- */
-#define	CRYPTO_TFM_MODE_CBC	0
-#define	CRYPTO_TFM_MODE_ECB	0
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
-	/*
-	 * Linux 2.6.19 introduced a new Crypto API, setup macro's to convert new
-	 * API into old API.
-	 */
-
-	/* Symmetric/Block Cipher */
-	struct blkcipher_desc
-	{
-		struct crypto_tfm *tfm;
-		void *info;
-	};
-	#define ecb(X)								#X , CRYPTO_TFM_MODE_ECB
-	#define cbc(X)								#X , CRYPTO_TFM_MODE_CBC
-	#define crypto_has_blkcipher(X, Y, Z)		crypto_alg_available(X, 0)
-	#define crypto_blkcipher_cast(X)			X
-	#define crypto_blkcipher_tfm(X)				X
-	#define crypto_alloc_blkcipher(X, Y, Z)		crypto_alloc_tfm(X, mode)
-	#define crypto_blkcipher_ivsize(X)			crypto_tfm_alg_ivsize(X)
-	#define crypto_blkcipher_blocksize(X)		crypto_tfm_alg_blocksize(X)
-	#define crypto_blkcipher_setkey(X, Y, Z)	crypto_cipher_setkey(X, Y, Z)
-	#define crypto_blkcipher_encrypt_iv(W, X, Y, Z)	\
-				crypto_cipher_encrypt_iv((W)->tfm, X, Y, Z, (u8 *)((W)->info))
-	#define crypto_blkcipher_decrypt_iv(W, X, Y, Z)	\
-				crypto_cipher_decrypt_iv((W)->tfm, X, Y, Z, (u8 *)((W)->info))
-	#define crypto_blkcipher_set_flags(x, y)	/* nop */
-	#define crypto_free_blkcipher(x)			crypto_free_tfm(x)
-	#define crypto_free_comp					crypto_free_tfm
-	#define crypto_free_hash					crypto_free_tfm
-
-	/* Hash/HMAC/Digest */
-	struct hash_desc
-	{
-		struct crypto_tfm *tfm;
-	};
-	#define hmac(X)							#X , 0
-	#define crypto_has_hash(X, Y, Z)		crypto_alg_available(X, 0)
-	#define crypto_hash_cast(X)				X
-	#define crypto_hash_tfm(X)				X
-	#define crypto_alloc_hash(X, Y, Z)		crypto_alloc_tfm(X, mode)
-	#define crypto_hash_digestsize(X)		crypto_tfm_alg_digestsize(X)
-	#define crypto_hash_digest(W, X, Y, Z)	\
-				crypto_digest_digest((W)->tfm, X, sg_num, Z)
-
-	/* Asymmetric Cipher */
-	#define crypto_has_cipher(X, Y, Z)		crypto_alg_available(X, 0)
-
-	/* Compression */
-	#define crypto_has_comp(X, Y, Z)		crypto_alg_available(X, 0)
-	#define crypto_comp_tfm(X)				X
-	#define crypto_comp_cast(X)				X
-	#define crypto_alloc_comp(X, Y, Z)		crypto_alloc_tfm(X, mode)
-	#define plain(X)	#X , 0
-#else
-	#define ecb(X)	"ecb(" #X ")" , 0
-	#define cbc(X)	"cbc(" #X ")" , 0
-	#define hmac(X)	"hmac(" #X ")" , 0
-	#define plain(X)	#X , 0
-#endif /* if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19) */
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22)
-/* no ablkcipher in older kernels */
-#define crypto_alloc_ablkcipher(a,b,c)		(NULL)
-#define crypto_ablkcipher_tfm(x)			((struct crypto_tfm *)(x))
-#define crypto_ablkcipher_set_flags(a, b)	/* nop */
-#define crypto_ablkcipher_setkey(x, y, z)	(-EINVAL)
-#define	crypto_has_ablkcipher(a,b,c)		(0)
-#else
-#define	HAVE_ABLKCIPHER
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,32)
-/* no ahash in older kernels */
-#define crypto_ahash_tfm(x)					((struct crypto_tfm *)(x))
-#define	crypto_alloc_ahash(a,b,c)			(NULL)
-#define	crypto_ahash_digestsize(x)			0
-#else
-#define	HAVE_AHASH
-#endif
-
-struct crypto_details {
-	char *alg_name;
-	int mode;
-	int sw_type;
-};
-
-static struct crypto_details crypto_details[] = {
-	[CRYPTO_DES_CBC]         = { cbc(des),          SW_TYPE_BLKCIPHER, },
-	[CRYPTO_3DES_CBC]        = { cbc(des3_ede),     SW_TYPE_BLKCIPHER, },
-	[CRYPTO_BLF_CBC]         = { cbc(blowfish),     SW_TYPE_BLKCIPHER, },
-	[CRYPTO_CAST_CBC]        = { cbc(cast5),        SW_TYPE_BLKCIPHER, },
-	[CRYPTO_SKIPJACK_CBC]    = { cbc(skipjack),     SW_TYPE_BLKCIPHER, },
-	[CRYPTO_MD5_HMAC]        = { hmac(md5),         SW_TYPE_HMAC, },
-	[CRYPTO_SHA1_HMAC]       = { hmac(sha1),        SW_TYPE_HMAC, },
-	[CRYPTO_RIPEMD160_HMAC]  = { hmac(ripemd160),   SW_TYPE_HMAC, },
-	[CRYPTO_MD5_KPDK]        = { plain(md5-kpdk),   SW_TYPE_HASH, },
-	[CRYPTO_SHA1_KPDK]       = { plain(sha1-kpdk),  SW_TYPE_HASH, },
-	[CRYPTO_AES_CBC]         = { cbc(aes),          SW_TYPE_BLKCIPHER, },
-	[CRYPTO_ARC4]            = { ecb(arc4),         SW_TYPE_BLKCIPHER, },
-	[CRYPTO_MD5]             = { plain(md5),        SW_TYPE_HASH, },
-	[CRYPTO_SHA1]            = { plain(sha1),       SW_TYPE_HASH, },
-	[CRYPTO_NULL_HMAC]       = { hmac(digest_null), SW_TYPE_HMAC, },
-	[CRYPTO_NULL_CBC]        = { cbc(cipher_null),  SW_TYPE_BLKCIPHER, },
-	[CRYPTO_DEFLATE_COMP]    = { plain(deflate),    SW_TYPE_COMP, },
-	[CRYPTO_SHA2_256_HMAC]   = { hmac(sha256),      SW_TYPE_HMAC, },
-	[CRYPTO_SHA2_384_HMAC]   = { hmac(sha384),      SW_TYPE_HMAC, },
-	[CRYPTO_SHA2_512_HMAC]   = { hmac(sha512),      SW_TYPE_HMAC, },
-	[CRYPTO_CAMELLIA_CBC]    = { cbc(camellia),     SW_TYPE_BLKCIPHER, },
-	[CRYPTO_SHA2_256]        = { plain(sha256),     SW_TYPE_HASH, },
-	[CRYPTO_SHA2_384]        = { plain(sha384),     SW_TYPE_HASH, },
-	[CRYPTO_SHA2_512]        = { plain(sha512),     SW_TYPE_HASH, },
-	[CRYPTO_RIPEMD160]       = { plain(ripemd160),  SW_TYPE_HASH, },
-};
-
-int32_t swcr_id = -1;
-module_param(swcr_id, int, 0444);
-MODULE_PARM_DESC(swcr_id, "Read-Only OCF ID for cryptosoft driver");
-
-int swcr_fail_if_compression_grows = 1;
-module_param(swcr_fail_if_compression_grows, int, 0644);
-MODULE_PARM_DESC(swcr_fail_if_compression_grows,
-                "Treat compression that results in more data as a failure");
-
-int swcr_no_ahash = 0;
-module_param(swcr_no_ahash, int, 0644);
-MODULE_PARM_DESC(swcr_no_ahash,
-                "Do not use async hash/hmac even if available");
-
-int swcr_no_ablk = 0;
-module_param(swcr_no_ablk, int, 0644);
-MODULE_PARM_DESC(swcr_no_ablk,
-                "Do not use async blk ciphers even if available");
-
-static struct swcr_data **swcr_sessions = NULL;
-static u_int32_t swcr_sesnum = 0;
-
-static	int swcr_process(device_t, struct cryptop *, int);
-static	int swcr_newsession(device_t, u_int32_t *, struct cryptoini *);
-static	int swcr_freesession(device_t, u_int64_t);
-
-static device_method_t swcr_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	swcr_newsession),
-	DEVMETHOD(cryptodev_freesession,swcr_freesession),
-	DEVMETHOD(cryptodev_process,	swcr_process),
-};
-
-#define debug swcr_debug
-int swcr_debug = 0;
-module_param(swcr_debug, int, 0644);
-MODULE_PARM_DESC(swcr_debug, "Enable debug");
-
-static void swcr_process_req(struct swcr_req *req);
-
-/*
- * somethings just need to be run with user context no matter whether
- * the kernel compression libs use vmalloc/vfree for example.
- */
-
-typedef struct {
-	struct work_struct wq;
-	void	(*func)(void *arg);
-	void	*arg;
-} execute_later_t;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-static void
-doing_it_now(struct work_struct *wq)
-{
-	execute_later_t *w = container_of(wq, execute_later_t, wq);
-	(w->func)(w->arg);
-	kfree(w);
-}
-#else
-static void
-doing_it_now(void *arg)
-{
-	execute_later_t *w = (execute_later_t *) arg;
-	(w->func)(w->arg);
-	kfree(w);
-}
-#endif
-
-static void
-execute_later(void (fn)(void *), void *arg)
-{
-	execute_later_t *w;
-
-	w = (execute_later_t *) kmalloc(sizeof(execute_later_t), SLAB_ATOMIC);
-	if (w) {
-		memset(w, '\0', sizeof(w));
-		w->func = fn;
-		w->arg = arg;
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-		INIT_WORK(&w->wq, doing_it_now);
-#else
-		INIT_WORK(&w->wq, doing_it_now, w);
-#endif
-		schedule_work(&w->wq);
-	}
-}
-
-/*
- * Generate a new software session.
- */
-static int
-swcr_newsession(device_t dev, u_int32_t *sid, struct cryptoini *cri)
-{
-	struct swcr_data **swd;
-	u_int32_t i;
-	int error;
-	char *algo;
-	int mode;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid == NULL || cri == NULL) {
-		dprintk("%s,%d - EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	if (swcr_sessions) {
-		for (i = 1; i < swcr_sesnum; i++)
-			if (swcr_sessions[i] == NULL)
-				break;
-	} else
-		i = 1;		/* NB: to silence compiler warning */
-
-	if (swcr_sessions == NULL || i == swcr_sesnum) {
-		if (swcr_sessions == NULL) {
-			i = 1; /* We leave swcr_sessions[0] empty */
-			swcr_sesnum = CRYPTO_SW_SESSIONS;
-		} else
-			swcr_sesnum *= 2;
-
-		swd = kmalloc(swcr_sesnum * sizeof(struct swcr_data *), SLAB_ATOMIC);
-		if (swd == NULL) {
-			/* Reset session number */
-			if (swcr_sesnum == CRYPTO_SW_SESSIONS)
-				swcr_sesnum = 0;
-			else
-				swcr_sesnum /= 2;
-			dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-			return ENOBUFS;
-		}
-		memset(swd, 0, swcr_sesnum * sizeof(struct swcr_data *));
-
-		/* Copy existing sessions */
-		if (swcr_sessions) {
-			memcpy(swd, swcr_sessions,
-			    (swcr_sesnum / 2) * sizeof(struct swcr_data *));
-			kfree(swcr_sessions);
-		}
-
-		swcr_sessions = swd;
-	}
-
-	swd = &swcr_sessions[i];
-	*sid = i;
-
-	while (cri) {
-		*swd = (struct swcr_data *) kmalloc(sizeof(struct swcr_data),
-				SLAB_ATOMIC);
-		if (*swd == NULL) {
-			swcr_freesession(NULL, i);
-			dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-			return ENOBUFS;
-		}
-		memset(*swd, 0, sizeof(struct swcr_data));
-
-		if (cri->cri_alg < 0 ||
-				cri->cri_alg>=sizeof(crypto_details)/sizeof(crypto_details[0])){
-			printk("cryptosoft: Unknown algorithm 0x%x\n", cri->cri_alg);
-			swcr_freesession(NULL, i);
-			return EINVAL;
-		}
-
-		algo = crypto_details[cri->cri_alg].alg_name;
-		if (!algo || !*algo) {
-			printk("cryptosoft: Unsupported algorithm 0x%x\n", cri->cri_alg);
-			swcr_freesession(NULL, i);
-			return EINVAL;
-		}
-
-		mode = crypto_details[cri->cri_alg].mode;
-		(*swd)->sw_type = crypto_details[cri->cri_alg].sw_type;
-		(*swd)->sw_alg = cri->cri_alg;
-
-		spin_lock_init(&(*swd)->sw_tfm_lock);
-
-		/* Algorithm specific configuration */
-		switch (cri->cri_alg) {
-		case CRYPTO_NULL_CBC:
-			cri->cri_klen = 0; /* make it work with crypto API */
-			break;
-		default:
-			break;
-		}
-
-		if ((*swd)->sw_type & SW_TYPE_BLKCIPHER) {
-			dprintk("%s crypto_alloc_*blkcipher(%s, 0x%x)\n", __FUNCTION__,
-					algo, mode);
-
-			/* try async first */
-			(*swd)->sw_tfm = swcr_no_ablk ? NULL :
-					crypto_ablkcipher_tfm(crypto_alloc_ablkcipher(algo, 0, 0));
-			if ((*swd)->sw_tfm && !IS_ERR((*swd)->sw_tfm)) {
-				dprintk("%s %s cipher is async\n", __FUNCTION__, algo);
-				(*swd)->sw_type |= SW_TYPE_ASYNC;
-			} else {
-				(*swd)->sw_tfm = crypto_blkcipher_tfm(
-						crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC));
-				if ((*swd)->sw_tfm && !IS_ERR((*swd)->sw_tfm))
-					dprintk("%s %s cipher is sync\n", __FUNCTION__, algo);
-			}
-			if (!(*swd)->sw_tfm || IS_ERR((*swd)->sw_tfm)) {
-				int err;
-				dprintk("cryptosoft: crypto_alloc_blkcipher failed(%s, 0x%x)\n",
-						algo,mode);
-				err = IS_ERR((*swd)->sw_tfm) ? -(PTR_ERR((*swd)->sw_tfm)) : EINVAL;
-				(*swd)->sw_tfm = NULL; /* ensure NULL */
-				swcr_freesession(NULL, i);
-				return err;
-			}
-
-			if (debug) {
-				dprintk("%s key:cri->cri_klen=%d,(cri->cri_klen + 7)/8=%d",
-						__FUNCTION__, cri->cri_klen, (cri->cri_klen + 7) / 8);
-				for (i = 0; i < (cri->cri_klen + 7) / 8; i++)
-					dprintk("%s0x%x", (i % 8) ? " " : "\n    ",
-							cri->cri_key[i] & 0xff);
-				dprintk("\n");
-			}
-			if ((*swd)->sw_type & SW_TYPE_ASYNC) {
-				/* OCF doesn't enforce keys */
-				crypto_ablkcipher_set_flags(
-						__crypto_ablkcipher_cast((*swd)->sw_tfm),
-							CRYPTO_TFM_REQ_WEAK_KEY);
-				error = crypto_ablkcipher_setkey(
-							__crypto_ablkcipher_cast((*swd)->sw_tfm),
-								cri->cri_key, (cri->cri_klen + 7) / 8);
-			} else {
-				/* OCF doesn't enforce keys */
-				crypto_blkcipher_set_flags(
-						crypto_blkcipher_cast((*swd)->sw_tfm),
-							CRYPTO_TFM_REQ_WEAK_KEY);
-				error = crypto_blkcipher_setkey(
-							crypto_blkcipher_cast((*swd)->sw_tfm),
-								cri->cri_key, (cri->cri_klen + 7) / 8);
-			}
-			if (error) {
-				printk("cryptosoft: setkey failed %d (crt_flags=0x%x)\n", error,
-						(*swd)->sw_tfm->crt_flags);
-				swcr_freesession(NULL, i);
-				return error;
-			}
-		} else if ((*swd)->sw_type & (SW_TYPE_HMAC | SW_TYPE_HASH)) {
-			dprintk("%s crypto_alloc_*hash(%s, 0x%x)\n", __FUNCTION__,
-					algo, mode);
-
-			/* try async first */
-			(*swd)->sw_tfm = swcr_no_ahash ? NULL :
-					crypto_ahash_tfm(crypto_alloc_ahash(algo, 0, 0));
-			if ((*swd)->sw_tfm) {
-				dprintk("%s %s hash is async\n", __FUNCTION__, algo);
-				(*swd)->sw_type |= SW_TYPE_ASYNC;
-			} else {
-				dprintk("%s %s hash is sync\n", __FUNCTION__, algo);
-				(*swd)->sw_tfm = crypto_hash_tfm(
-						crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC));
-			}
-
-			if (!(*swd)->sw_tfm) {
-				dprintk("cryptosoft: crypto_alloc_hash failed(%s,0x%x)\n",
-						algo, mode);
-				swcr_freesession(NULL, i);
-				return EINVAL;
-			}
-
-			(*swd)->u.hmac.sw_klen = (cri->cri_klen + 7) / 8;
-			(*swd)->u.hmac.sw_key = (char *)kmalloc((*swd)->u.hmac.sw_klen,
-					SLAB_ATOMIC);
-			if ((*swd)->u.hmac.sw_key == NULL) {
-				swcr_freesession(NULL, i);
-				dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-				return ENOBUFS;
-			}
-			memcpy((*swd)->u.hmac.sw_key, cri->cri_key, (*swd)->u.hmac.sw_klen);
-			if (cri->cri_mlen) {
-				(*swd)->u.hmac.sw_mlen = cri->cri_mlen;
-			} else if ((*swd)->sw_type & SW_TYPE_ASYNC) {
-				(*swd)->u.hmac.sw_mlen = crypto_ahash_digestsize(
-						__crypto_ahash_cast((*swd)->sw_tfm));
-			} else  {
-				(*swd)->u.hmac.sw_mlen = crypto_hash_digestsize(
-						crypto_hash_cast((*swd)->sw_tfm));
-			}
-		} else if ((*swd)->sw_type & SW_TYPE_COMP) {
-			(*swd)->sw_tfm = crypto_comp_tfm(
-					crypto_alloc_comp(algo, 0, CRYPTO_ALG_ASYNC));
-			if (!(*swd)->sw_tfm) {
-				dprintk("cryptosoft: crypto_alloc_comp failed(%s,0x%x)\n",
-						algo, mode);
-				swcr_freesession(NULL, i);
-				return EINVAL;
-			}
-			(*swd)->u.sw_comp_buf = kmalloc(CRYPTO_MAX_DATA_LEN, SLAB_ATOMIC);
-			if ((*swd)->u.sw_comp_buf == NULL) {
-				swcr_freesession(NULL, i);
-				dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-				return ENOBUFS;
-			}
-		} else {
-			printk("cryptosoft: Unhandled sw_type %d\n", (*swd)->sw_type);
-			swcr_freesession(NULL, i);
-			return EINVAL;
-		}
-
-		cri = cri->cri_next;
-		swd = &((*swd)->sw_next);
-	}
-	return 0;
-}
-
-/*
- * Free a session.
- */
-static int
-swcr_freesession(device_t dev, u_int64_t tid)
-{
-	struct swcr_data *swd;
-	u_int32_t sid = CRYPTO_SESID2LID(tid);
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid > swcr_sesnum || swcr_sessions == NULL ||
-			swcr_sessions[sid] == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return(EINVAL);
-	}
-
-	/* Silently accept and return */
-	if (sid == 0)
-		return(0);
-
-	while ((swd = swcr_sessions[sid]) != NULL) {
-		swcr_sessions[sid] = swd->sw_next;
-		if (swd->sw_tfm) {
-			switch (swd->sw_type & SW_TYPE_ALG_AMASK) {
-#ifdef HAVE_AHASH
-			case SW_TYPE_AHMAC:
-			case SW_TYPE_AHASH:
-				crypto_free_ahash(__crypto_ahash_cast(swd->sw_tfm));
-				break;
-#endif
-#ifdef HAVE_ABLKCIPHER
-			case SW_TYPE_ABLKCIPHER:
-				crypto_free_ablkcipher(__crypto_ablkcipher_cast(swd->sw_tfm));
-				break;
-#endif
-			case SW_TYPE_BLKCIPHER:
-				crypto_free_blkcipher(crypto_blkcipher_cast(swd->sw_tfm));
-				break;
-			case SW_TYPE_HMAC:
-			case SW_TYPE_HASH:
-				crypto_free_hash(crypto_hash_cast(swd->sw_tfm));
-				break;
-			case SW_TYPE_COMP:
-				if (in_interrupt())
-					execute_later((void (*)(void *))crypto_free_comp, (void *)crypto_comp_cast(swd->sw_tfm));
-				else
-					crypto_free_comp(crypto_comp_cast(swd->sw_tfm));
-				break;
-			default:
-				crypto_free_tfm(swd->sw_tfm);
-				break;
-			}
-			swd->sw_tfm = NULL;
-		}
-		if (swd->sw_type & SW_TYPE_COMP) {
-			if (swd->u.sw_comp_buf)
-				kfree(swd->u.sw_comp_buf);
-		} else {
-			if (swd->u.hmac.sw_key)
-				kfree(swd->u.hmac.sw_key);
-		}
-		kfree(swd);
-	}
-	return 0;
-}
-
-static void swcr_process_req_complete(struct swcr_req *req)
-{
-	dprintk("%s()\n", __FUNCTION__);
-
-	if (req->sw->sw_type & SW_TYPE_INUSE) {
-		unsigned long flags;
-		spin_lock_irqsave(&req->sw->sw_tfm_lock, flags);
-		req->sw->sw_type &= ~SW_TYPE_INUSE;
-		spin_unlock_irqrestore(&req->sw->sw_tfm_lock, flags);
-	}
-
-	if (req->crp->crp_etype)
-		goto done;
-
-	switch (req->sw->sw_type & SW_TYPE_ALG_AMASK) {
-#if defined(HAVE_AHASH)
-	case SW_TYPE_AHMAC:
-	case SW_TYPE_AHASH:
-		crypto_copyback(req->crp->crp_flags, req->crp->crp_buf,
-				req->crd->crd_inject, req->sw->u.hmac.sw_mlen, req->result);
-		ahash_request_free(req->crypto_req);
-		break;
-#endif
-#if defined(HAVE_ABLKCIPHER)
-	case SW_TYPE_ABLKCIPHER:
-		ablkcipher_request_free(req->crypto_req);
-		break;
-#endif
-	case SW_TYPE_CIPHER:
-	case SW_TYPE_HMAC:
-	case SW_TYPE_HASH:
-	case SW_TYPE_COMP:
-	case SW_TYPE_BLKCIPHER:
-		break;
-	default:
-		req->crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-	req->crd = req->crd->crd_next;
-	if (req->crd) {
-		swcr_process_req(req);
-		return;
-	}
-
-done:
-	dprintk("%s crypto_done %p\n", __FUNCTION__, req);
-	crypto_done(req->crp);
-	kmem_cache_free(swcr_req_cache, req);
-}
-
-#if defined(HAVE_ABLKCIPHER) || defined(HAVE_AHASH)
-static void swcr_process_callback(struct crypto_async_request *creq, int err)
-{
-	struct swcr_req *req = creq->data;
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (err) {
-		if (err == -EINPROGRESS)
-			return;
-		dprintk("%s() fail %d\n", __FUNCTION__, -err);
-		req->crp->crp_etype = -err;
-	}
-
-	swcr_process_req_complete(req);
-}
-#endif /* defined(HAVE_ABLKCIPHER) || defined(HAVE_AHASH) */
-
-
-static void swcr_process_req(struct swcr_req *req)
-{
-	struct swcr_data *sw;
-	struct cryptop *crp = req->crp;
-	struct cryptodesc *crd = req->crd;
-	struct sk_buff *skb = (struct sk_buff *) crp->crp_buf;
-	struct uio *uiop = (struct uio *) crp->crp_buf;
-	int sg_num, sg_len, skip;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	/*
-	 * Find the crypto context.
-	 *
-	 * XXX Note that the logic here prevents us from having
-	 * XXX the same algorithm multiple times in a session
-	 * XXX (or rather, we can but it won't give us the right
-	 * XXX results). To do that, we'd need some way of differentiating
-	 * XXX between the various instances of an algorithm (so we can
-	 * XXX locate the correct crypto context).
-	 */
-	for (sw = req->sw_head; sw && sw->sw_alg != crd->crd_alg; sw = sw->sw_next)
-		;
-
-	/* No such context ? */
-	if (sw == NULL) {
-		crp->crp_etype = EINVAL;
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		goto done;
-	}
-
-	/*
-	 * for some types we need to ensure only one user as info is stored in
-	 * the tfm during an operation that can get corrupted
-	 */
-	switch (sw->sw_type & SW_TYPE_ALG_AMASK) {
-#ifdef HAVE_AHASH
-	case SW_TYPE_AHMAC:
-	case SW_TYPE_AHASH:
-#endif
-	case SW_TYPE_HMAC:
-	case SW_TYPE_HASH: {
-		unsigned long flags;
-		spin_lock_irqsave(&sw->sw_tfm_lock, flags);
-		if (sw->sw_type & SW_TYPE_INUSE) {
-			spin_unlock_irqrestore(&sw->sw_tfm_lock, flags);
-			execute_later((void (*)(void *))swcr_process_req, (void *)req);
-			return;
-		}
-		sw->sw_type |= SW_TYPE_INUSE;
-		spin_unlock_irqrestore(&sw->sw_tfm_lock, flags);
-		} break;
-	}
-
-	req->sw = sw;
-	skip = crd->crd_skip;
-
-	/*
-	 * setup the SG list skip from the start of the buffer
-	 */
-	memset(req->sg, 0, sizeof(req->sg));
-	sg_init_table(req->sg, SCATTERLIST_MAX);
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		int i, len;
-
-		sg_num = 0;
-		sg_len = 0;
-
-		if (skip < skb_headlen(skb)) {
-			len = skb_headlen(skb) - skip;
-			if (len + sg_len > crd->crd_len)
-				len = crd->crd_len - sg_len;
-			sg_set_page(&req->sg[sg_num],
-				virt_to_page(skb->data + skip), len,
-				offset_in_page(skb->data + skip));
-			sg_len += len;
-			sg_num++;
-			skip = 0;
-		} else
-			skip -= skb_headlen(skb);
-
-		for (i = 0; sg_len < crd->crd_len &&
-					i < skb_shinfo(skb)->nr_frags &&
-					sg_num < SCATTERLIST_MAX; i++) {
-			if (skip < skb_shinfo(skb)->frags[i].size) {
-				len = skb_shinfo(skb)->frags[i].size - skip;
-				if (len + sg_len > crd->crd_len)
-					len = crd->crd_len - sg_len;
-				sg_set_page(&req->sg[sg_num],
-					skb_frag_page(&skb_shinfo(skb)->frags[i]),
-					len,
-					skb_shinfo(skb)->frags[i].page_offset + skip);
-				sg_len += len;
-				sg_num++;
-				skip = 0;
-			} else
-				skip -= skb_shinfo(skb)->frags[i].size;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		int len;
-
-		sg_len = 0;
-		for (sg_num = 0; sg_len < crd->crd_len &&
-				sg_num < uiop->uio_iovcnt &&
-				sg_num < SCATTERLIST_MAX; sg_num++) {
-			if (skip <= uiop->uio_iov[sg_num].iov_len) {
-				len = uiop->uio_iov[sg_num].iov_len - skip;
-				if (len + sg_len > crd->crd_len)
-					len = crd->crd_len - sg_len;
-				sg_set_page(&req->sg[sg_num],
-					virt_to_page(uiop->uio_iov[sg_num].iov_base+skip),
-					len,
-					offset_in_page(uiop->uio_iov[sg_num].iov_base+skip));
-				sg_len += len;
-				skip = 0;
-			} else 
-				skip -= uiop->uio_iov[sg_num].iov_len;
-		}
-	} else {
-		sg_len = (crp->crp_ilen - skip);
-		if (sg_len > crd->crd_len)
-			sg_len = crd->crd_len;
-		sg_set_page(&req->sg[0], virt_to_page(crp->crp_buf + skip),
-			sg_len, offset_in_page(crp->crp_buf + skip));
-		sg_num = 1;
-	}
-	if (sg_num > 0)
-		sg_mark_end(&req->sg[sg_num-1]);
-
-	switch (sw->sw_type & SW_TYPE_ALG_AMASK) {
-
-#ifdef HAVE_AHASH
-	case SW_TYPE_AHMAC:
-	case SW_TYPE_AHASH:
-		{
-		int ret;
-
-		/* check we have room for the result */
-		if (crp->crp_ilen - crd->crd_inject < sw->u.hmac.sw_mlen) {
-			dprintk("cryptosoft: EINVAL crp_ilen=%d, len=%d, inject=%d "
-					"digestsize=%d\n", crp->crp_ilen, crd->crd_skip + sg_len,
-					crd->crd_inject, sw->u.hmac.sw_mlen);
-			crp->crp_etype = EINVAL;
-			goto done;
-		}
-
-		req->crypto_req =
-				ahash_request_alloc(__crypto_ahash_cast(sw->sw_tfm),GFP_ATOMIC);
-		if (!req->crypto_req) {
-			crp->crp_etype = ENOMEM;
-			dprintk("%s,%d: ENOMEM ahash_request_alloc", __FILE__, __LINE__);
-			goto done;
-		}
-
-		ahash_request_set_callback(req->crypto_req,
-				CRYPTO_TFM_REQ_MAY_BACKLOG, swcr_process_callback, req);
-
-		memset(req->result, 0, sizeof(req->result));
-
-		if (sw->sw_type & SW_TYPE_AHMAC)
-			crypto_ahash_setkey(__crypto_ahash_cast(sw->sw_tfm),
-					sw->u.hmac.sw_key, sw->u.hmac.sw_klen);
-		ahash_request_set_crypt(req->crypto_req, req->sg, req->result, sg_len);
-		ret = crypto_ahash_digest(req->crypto_req);
-		switch (ret) {
-		case -EINPROGRESS:
-		case -EBUSY:
-			return;
-		default:
-		case 0:
-			dprintk("hash OP %s %d\n", ret ? "failed" : "success", ret);
-			crp->crp_etype = ret;
-			goto done;
-		}
-		} break;
-#endif /* HAVE_AHASH */
-
-#ifdef HAVE_ABLKCIPHER
-	case SW_TYPE_ABLKCIPHER: {
-		int ret;
-		unsigned char *ivp = req->iv;
-		int ivsize = 
-			crypto_ablkcipher_ivsize(__crypto_ablkcipher_cast(sw->sw_tfm));
-
-		if (sg_len < crypto_ablkcipher_blocksize(
-				__crypto_ablkcipher_cast(sw->sw_tfm))) {
-			crp->crp_etype = EINVAL;
-			dprintk("%s,%d: EINVAL len %d < %d\n", __FILE__, __LINE__,
-					sg_len, crypto_ablkcipher_blocksize(
-						__crypto_ablkcipher_cast(sw->sw_tfm)));
-			goto done;
-		}
-
-		if (ivsize > sizeof(req->iv)) {
-			crp->crp_etype = EINVAL;
-			dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-			goto done;
-		}
-
-		req->crypto_req = ablkcipher_request_alloc(
-				__crypto_ablkcipher_cast(sw->sw_tfm), GFP_ATOMIC);
-		if (!req->crypto_req) {
-			crp->crp_etype = ENOMEM;
-			dprintk("%s,%d: ENOMEM ablkcipher_request_alloc",
-					__FILE__, __LINE__);
-			goto done;
-		}
-
-		ablkcipher_request_set_callback(req->crypto_req,
-				CRYPTO_TFM_REQ_MAY_BACKLOG, swcr_process_callback, req);
-
-		if (crd->crd_flags & CRD_F_KEY_EXPLICIT) {
-			int i, error;
-
-			if (debug) {
-				dprintk("%s key:", __FUNCTION__);
-				for (i = 0; i < (crd->crd_klen + 7) / 8; i++)
-					dprintk("%s0x%x", (i % 8) ? " " : "\n    ",
-							crd->crd_key[i] & 0xff);
-				dprintk("\n");
-			}
-			/* OCF doesn't enforce keys */
-			crypto_ablkcipher_set_flags(__crypto_ablkcipher_cast(sw->sw_tfm),
-					CRYPTO_TFM_REQ_WEAK_KEY);
-			error = crypto_ablkcipher_setkey(
-						__crypto_ablkcipher_cast(sw->sw_tfm), crd->crd_key,
-						(crd->crd_klen + 7) / 8);
-			if (error) {
-				dprintk("cryptosoft: setkey failed %d (crt_flags=0x%x)\n",
-						error, sw->sw_tfm->crt_flags);
-				crp->crp_etype = -error;
-			}
-		}
-
-		if (crd->crd_flags & CRD_F_ENCRYPT) { /* encrypt */
-
-			if (crd->crd_flags & CRD_F_IV_EXPLICIT)
-				ivp = crd->crd_iv;
-			else
-				get_random_bytes(ivp, ivsize);
-			/*
-			 * do we have to copy the IV back to the buffer ?
-			 */
-			if ((crd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-				crypto_copyback(crp->crp_flags, crp->crp_buf,
-						crd->crd_inject, ivsize, (caddr_t)ivp);
-			}
-			ablkcipher_request_set_crypt(req->crypto_req, req->sg, req->sg,
-					sg_len, ivp);
-			ret = crypto_ablkcipher_encrypt(req->crypto_req);
-
-		} else { /*decrypt */
-
-			if (crd->crd_flags & CRD_F_IV_EXPLICIT)
-				ivp = crd->crd_iv;
-			else
-				crypto_copydata(crp->crp_flags, crp->crp_buf,
-						crd->crd_inject, ivsize, (caddr_t)ivp);
-			ablkcipher_request_set_crypt(req->crypto_req, req->sg, req->sg,
-					sg_len, ivp);
-			ret = crypto_ablkcipher_decrypt(req->crypto_req);
-		}
-
-		switch (ret) {
-		case -EINPROGRESS:
-		case -EBUSY:
-			return;
-		default:
-		case 0:
-			dprintk("crypto OP %s %d\n", ret ? "failed" : "success", ret);
-			crp->crp_etype = ret;
-			goto done;
-		}
-		} break;
-#endif /* HAVE_ABLKCIPHER */
-
-	case SW_TYPE_BLKCIPHER: {
-		unsigned char iv[EALG_MAX_BLOCK_LEN];
-		unsigned char *ivp = iv;
-		struct blkcipher_desc desc;
-		int ivsize = crypto_blkcipher_ivsize(crypto_blkcipher_cast(sw->sw_tfm));
-
-		if (sg_len < crypto_blkcipher_blocksize(
-				crypto_blkcipher_cast(sw->sw_tfm))) {
-			crp->crp_etype = EINVAL;
-			dprintk("%s,%d: EINVAL len %d < %d\n", __FILE__, __LINE__,
-					sg_len, crypto_blkcipher_blocksize(
-						crypto_blkcipher_cast(sw->sw_tfm)));
-			goto done;
-		}
-
-		if (ivsize > sizeof(iv)) {
-			crp->crp_etype = EINVAL;
-			dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-			goto done;
-		}
-
-		if (crd->crd_flags & CRD_F_KEY_EXPLICIT) {
-			int i, error;
-
-			if (debug) {
-				dprintk("%s key:", __FUNCTION__);
-				for (i = 0; i < (crd->crd_klen + 7) / 8; i++)
-					dprintk("%s0x%x", (i % 8) ? " " : "\n    ",
-							crd->crd_key[i] & 0xff);
-				dprintk("\n");
-			}
-			/* OCF doesn't enforce keys */
-			crypto_blkcipher_set_flags(crypto_blkcipher_cast(sw->sw_tfm),
-					CRYPTO_TFM_REQ_WEAK_KEY);
-			error = crypto_blkcipher_setkey(
-						crypto_blkcipher_cast(sw->sw_tfm), crd->crd_key,
-						(crd->crd_klen + 7) / 8);
-			if (error) {
-				dprintk("cryptosoft: setkey failed %d (crt_flags=0x%x)\n",
-						error, sw->sw_tfm->crt_flags);
-				crp->crp_etype = -error;
-			}
-		}
-
-		memset(&desc, 0, sizeof(desc));
-		desc.tfm = crypto_blkcipher_cast(sw->sw_tfm);
-
-		if (crd->crd_flags & CRD_F_ENCRYPT) { /* encrypt */
-
-			if (crd->crd_flags & CRD_F_IV_EXPLICIT) {
-				ivp = crd->crd_iv;
-			} else {
-				get_random_bytes(ivp, ivsize);
-			}
-			/*
-			 * do we have to copy the IV back to the buffer ?
-			 */
-			if ((crd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-				crypto_copyback(crp->crp_flags, crp->crp_buf,
-						crd->crd_inject, ivsize, (caddr_t)ivp);
-			}
-			desc.info = ivp;
-			crypto_blkcipher_encrypt_iv(&desc, req->sg, req->sg, sg_len);
-
-		} else { /*decrypt */
-
-			if (crd->crd_flags & CRD_F_IV_EXPLICIT) {
-				ivp = crd->crd_iv;
-			} else {
-				crypto_copydata(crp->crp_flags, crp->crp_buf,
-						crd->crd_inject, ivsize, (caddr_t)ivp);
-			}
-			desc.info = ivp;
-			crypto_blkcipher_decrypt_iv(&desc, req->sg, req->sg, sg_len);
-		}
-		} break;
-
-	case SW_TYPE_HMAC:
-	case SW_TYPE_HASH:
-		{
-		char result[HASH_MAX_LEN];
-		struct hash_desc desc;
-
-		/* check we have room for the result */
-		if (crp->crp_ilen - crd->crd_inject < sw->u.hmac.sw_mlen) {
-			dprintk("cryptosoft: EINVAL crp_ilen=%d, len=%d, inject=%d "
-					"digestsize=%d\n", crp->crp_ilen, crd->crd_skip + sg_len,
-					crd->crd_inject, sw->u.hmac.sw_mlen);
-			crp->crp_etype = EINVAL;
-			goto done;
-		}
-
-		memset(&desc, 0, sizeof(desc));
-		desc.tfm = crypto_hash_cast(sw->sw_tfm);
-
-		memset(result, 0, sizeof(result));
-
-		if (sw->sw_type & SW_TYPE_HMAC) {
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
-			crypto_hmac(sw->sw_tfm, sw->u.hmac.sw_key, &sw->u.hmac.sw_klen,
-					req->sg, sg_num, result);
-#else
-			crypto_hash_setkey(desc.tfm, sw->u.hmac.sw_key,
-					sw->u.hmac.sw_klen);
-			crypto_hash_digest(&desc, req->sg, sg_len, result);
-#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19) */
-			
-		} else { /* SW_TYPE_HASH */
-			crypto_hash_digest(&desc, req->sg, sg_len, result);
-		}
-
-		crypto_copyback(crp->crp_flags, crp->crp_buf,
-				crd->crd_inject, sw->u.hmac.sw_mlen, result);
-		}
-		break;
-
-	case SW_TYPE_COMP: {
-		void *ibuf = NULL;
-		void *obuf = sw->u.sw_comp_buf;
-		int ilen = sg_len, olen = CRYPTO_MAX_DATA_LEN;
-		int ret = 0;
-
-		/*
-		 * we need to use an additional copy if there is more than one
-		 * input chunk since the kernel comp routines do not handle
-		 * SG yet.  Otherwise we just use the input buffer as is.
-		 * Rather than allocate another buffer we just split the tmp
-		 * buffer we already have.
-		 * Perhaps we should just use zlib directly ?
-		 */
-		if (sg_num > 1) {
-			int blk;
-
-			ibuf = obuf;
-			for (blk = 0; blk < sg_num; blk++) {
-				memcpy(obuf, sg_virt(&req->sg[blk]),
-						req->sg[blk].length);
-				obuf += req->sg[blk].length;
-			}
-			olen -= sg_len;
-		} else
-			ibuf = sg_virt(&req->sg[0]);
-
-		if (crd->crd_flags & CRD_F_ENCRYPT) { /* compress */
-			ret = crypto_comp_compress(crypto_comp_cast(sw->sw_tfm),
-					ibuf, ilen, obuf, &olen);
-			if (!ret && olen > crd->crd_len) {
-				dprintk("cryptosoft: ERANGE compress %d into %d\n",
-						crd->crd_len, olen);
-				if (swcr_fail_if_compression_grows)
-					ret = ERANGE;
-			}
-		} else { /* decompress */
-			ret = crypto_comp_decompress(crypto_comp_cast(sw->sw_tfm),
-					ibuf, ilen, obuf, &olen);
-			if (!ret && (olen + crd->crd_inject) > crp->crp_olen) {
-				dprintk("cryptosoft: ETOOSMALL decompress %d into %d, "
-						"space for %d,at offset %d\n",
-						crd->crd_len, olen, crp->crp_olen, crd->crd_inject);
-				ret = ETOOSMALL;
-			}
-		}
-		if (ret)
-			dprintk("%s,%d: ret = %d\n", __FILE__, __LINE__, ret);
-
-		/*
-		 * on success copy result back,
-		 * linux crpyto API returns -errno,  we need to fix that
-		 */
-		crp->crp_etype = ret < 0 ? -ret : ret;
-		if (ret == 0) {
-			/* copy back the result and return it's size */
-			crypto_copyback(crp->crp_flags, crp->crp_buf,
-					crd->crd_inject, olen, obuf);
-			crp->crp_olen = olen;
-		}
-		} break;
-
-	default:
-		/* Unknown/unsupported algorithm */
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-done:
-	swcr_process_req_complete(req);
-}
-
-
-/*
- * Process a crypto request.
- */
-static int
-swcr_process(device_t dev, struct cryptop *crp, int hint)
-{
-	struct swcr_req *req = NULL;
-	u_int32_t lid;
-
-	dprintk("%s()\n", __FUNCTION__);
-	/* Sanity check */
-	if (crp == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	crp->crp_etype = 0;
-
-	if (crp->crp_desc == NULL || crp->crp_buf == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-	lid = crp->crp_sid & 0xffffffff;
-	if (lid >= swcr_sesnum || lid == 0 || swcr_sessions == NULL ||
-			swcr_sessions[lid] == NULL) {
-		crp->crp_etype = ENOENT;
-		dprintk("%s,%d: ENOENT\n", __FILE__, __LINE__);
-		goto done;
-	}
-
-	/*
-	 * do some error checking outside of the loop for SKB and IOV processing
-	 * this leaves us with valid skb or uiop pointers for later
-	 */
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		struct sk_buff *skb = (struct sk_buff *) crp->crp_buf;
-		if (skb_shinfo(skb)->nr_frags >= SCATTERLIST_MAX) {
-			printk("%s,%d: %d nr_frags > SCATTERLIST_MAX", __FILE__, __LINE__,
-					skb_shinfo(skb)->nr_frags);
-			goto done;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		struct uio *uiop = (struct uio *) crp->crp_buf;
-		if (uiop->uio_iovcnt > SCATTERLIST_MAX) {
-			printk("%s,%d: %d uio_iovcnt > SCATTERLIST_MAX", __FILE__, __LINE__,
-					uiop->uio_iovcnt);
-			goto done;
-		}
-	}
-
-	/*
-	 * setup a new request ready for queuing
-	 */
-	req = kmem_cache_alloc(swcr_req_cache, SLAB_ATOMIC);
-	if (req == NULL) {
-		dprintk("%s,%d: ENOMEM\n", __FILE__, __LINE__);
-		crp->crp_etype = ENOMEM;
-		goto done;
-	}
-	memset(req, 0, sizeof(*req));
-
-	req->sw_head = swcr_sessions[lid];
-	req->crp = crp;
-	req->crd = crp->crp_desc;
-
-	swcr_process_req(req);
-	return 0;
-
-done:
-	crypto_done(crp);
-	if (req)
-		kmem_cache_free(swcr_req_cache, req);
-	return 0;
-}
-
-
-static int
-cryptosoft_init(void)
-{
-	int i, sw_type, mode;
-	char *algo;
-
-	dprintk("%s(%p)\n", __FUNCTION__, cryptosoft_init);
-
-	swcr_req_cache = kmem_cache_create("cryptosoft_req",
-				sizeof(struct swcr_req), 0, SLAB_HWCACHE_ALIGN, NULL
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
-				, NULL
-#endif
-				);
-	if (!swcr_req_cache) {
-		printk("cryptosoft: failed to create request cache\n");
-		return -ENOENT;
-	}
-
-	softc_device_init(&swcr_softc, "cryptosoft", 0, swcr_methods);
-
-	swcr_id = crypto_get_driverid(softc_get_device(&swcr_softc),
-			CRYPTOCAP_F_SOFTWARE | CRYPTOCAP_F_SYNC);
-	if (swcr_id < 0) {
-		printk("cryptosoft: Software crypto device cannot initialize!");
-		return -ENODEV;
-	}
-
-#define	REGISTER(alg) \
-		crypto_register(swcr_id, alg, 0,0)
-
-	for (i = 0; i < sizeof(crypto_details)/sizeof(crypto_details[0]); i++) {
-		int found;
-		
-		algo = crypto_details[i].alg_name;
-		if (!algo || !*algo) {
-			dprintk("%s:Algorithm %d not supported\n", __FUNCTION__, i);
-			continue;
-		}
-
-		mode = crypto_details[i].mode;
-		sw_type = crypto_details[i].sw_type;
-
-		found = 0;
-		switch (sw_type & SW_TYPE_ALG_MASK) {
-		case SW_TYPE_CIPHER:
-			found = crypto_has_cipher(algo, 0, CRYPTO_ALG_ASYNC);
-			break;
-		case SW_TYPE_HMAC:
-			found = crypto_has_hash(algo, 0, swcr_no_ahash?CRYPTO_ALG_ASYNC:0);
-			break;
-		case SW_TYPE_HASH:
-			found = crypto_has_hash(algo, 0, swcr_no_ahash?CRYPTO_ALG_ASYNC:0);
-			break;
-		case SW_TYPE_COMP:
-			found = crypto_has_comp(algo, 0, CRYPTO_ALG_ASYNC);
-			break;
-		case SW_TYPE_BLKCIPHER:
-			found = crypto_has_blkcipher(algo, 0, CRYPTO_ALG_ASYNC);
-			if (!found && !swcr_no_ablk)
-				found = crypto_has_ablkcipher(algo, 0, 0);
-			break;
-		}
-		if (found) {
-			REGISTER(i);
-		} else {
-			dprintk("%s:Algorithm Type %d not supported (algorithm %d:'%s')\n",
-					__FUNCTION__, sw_type, i, algo);
-		}
-	}
-	return 0;
-}
-
-static void
-cryptosoft_exit(void)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	crypto_unregister_all(swcr_id);
-	swcr_id = -1;
-	kmem_cache_destroy(swcr_req_cache);
-}
-
-late_initcall(cryptosoft_init);
-module_exit(cryptosoft_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("Cryptosoft (OCF module for kernel crypto)");

target/linux/generic/files/crypto/ocf/ep80579/Makefile

@@ -1,119 +0,0 @@
-#########################################################################
-#
-#  Targets supported
-#  all     - builds everything and installs
-#  install - identical to all
-#  depend  - build dependencies
-#  clean   - clears derived objects except the .depend files
-#  distclean- clears all derived objects and the .depend file
-#  
-# @par
-# This file is provided under a dual BSD/GPLv2 license.  When using or 
-#   redistributing this file, you may do so under either license.
-# 
-#   GPL LICENSE SUMMARY
-# 
-#   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
-# 
-#   This program is free software; you can redistribute it and/or modify 
-#   it under the terms of version 2 of the GNU General Public License as
-#   published by the Free Software Foundation.
-# 
-#   This program is distributed in the hope that it will be useful, but 
-#   WITHOUT ANY WARRANTY; without even the implied warranty of 
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-#   General Public License for more details.
-# 
-#   You should have received a copy of the GNU General Public License 
-#   along with this program; if not, write to the Free Software 
-#   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
-#   The full GNU General Public License is included in this distribution 
-#   in the file called LICENSE.GPL.
-# 
-#   Contact Information:
-#   Intel Corporation
-# 
-#   BSD LICENSE 
-# 
-#   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
-#   All rights reserved.
-# 
-#   Redistribution and use in source and binary forms, with or without 
-#   modification, are permitted provided that the following conditions 
-#   are met:
-# 
-#     * Redistributions of source code must retain the above copyright 
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright 
-#       notice, this list of conditions and the following disclaimer in 
-#       the documentation and/or other materials provided with the 
-#       distribution.
-#     * Neither the name of Intel Corporation nor the names of its 
-#       contributors may be used to endorse or promote products derived 
-#       from this software without specific prior written permission.
-# 
-#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
-#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
-#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
-#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
-#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
-#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
-# 
-#  version: Security.L.1.0.2-229
-############################################################################
-
-
-####################Common variables and definitions########################
-
-ifndef ICP_ROOT
-$(warning ICP_ROOT is undefined. Please set the path to EP80579 release package directory \
-        "-> setenv ICP_ROOT <path>")
-all fastdep:
-	:
-else
-
-ifndef KERNEL_SOURCE_ROOT
-$(error KERNEL_SOURCE_ROOT is undefined. Please set the path to the kernel source directory \
-        "-> setenv KERNEL_SOURCE_ROOT <path>")
-endif
-
-# Ensure The ENV_DIR environmental var is defined.
-ifndef ICP_ENV_DIR
-$(error ICP_ENV_DIR is undefined. Please set the path to EP80579 driver environment.mk file \
-        "-> setenv ICP_ENV_DIR <path>")
-endif
-
-#Add your project environment Makefile
-include ${ICP_ENV_DIR}/environment.mk
-
-#include the makefile with all the default and common Make variable definitions
-include ${ICP_BUILDSYSTEM_PATH}/build_files/common.mk
-
-#Add the name for the executable, Library or Module output definitions
-OUTPUT_NAME= icp_ocf
-
-# List of Source Files to be compiled 
-SOURCES= icp_common.c icp_sym.c icp_asym.c icp_ocf_linux.c
-
-#common includes between all supported OSes
-INCLUDES= -I ${ICP_API_DIR} -I${ICP_LAC_API} \
--I${ICP_OCF_SRC_DIR}
-
-# The location of the os level makefile needs to be changed.
-include ${ICP_ENV_DIR}/${ICP_OS}_${ICP_OS_LEVEL}.mk
-
-# On the line directly below list the outputs you wish to build for,
-# e.g "lib_static lib_shared exe module" as shown below
-install: module
-
-###################Include rules makefiles########################
-include ${ICP_BUILDSYSTEM_PATH}/build_files/rules.mk
-###################End of Rules inclusion#########################
-
-endif

target/linux/generic/files/crypto/ocf/ep80579/environment.mk

@@ -1,78 +0,0 @@
- ###########################################################################
- #
-# This file is provided under a dual BSD/GPLv2 license.  When using or 
-#   redistributing this file, you may do so under either license.
-# 
-#   GPL LICENSE SUMMARY
-# 
-#   Copyright(c) 2007,2008 Intel Corporation. All rights reserved.
-# 
-#   This program is free software; you can redistribute it and/or modify 
-#   it under the terms of version 2 of the GNU General Public License as
-#   published by the Free Software Foundation.
-# 
-#   This program is distributed in the hope that it will be useful, but 
-#   WITHOUT ANY WARRANTY; without even the implied warranty of 
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-#   General Public License for more details.
-# 
-#   You should have received a copy of the GNU General Public License 
-#   along with this program; if not, write to the Free Software 
-#   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
-#   The full GNU General Public License is included in this distribution 
-#   in the file called LICENSE.GPL.
-# 
-#   Contact Information:
-#   Intel Corporation
-# 
-#   BSD LICENSE 
-# 
-#   Copyright(c) 2007,2008 Intel Corporation. All rights reserved.
-#   All rights reserved.
-# 
-#   Redistribution and use in source and binary forms, with or without 
-#   modification, are permitted provided that the following conditions 
-#   are met:
-# 
-#     * Redistributions of source code must retain the above copyright 
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright 
-#       notice, this list of conditions and the following disclaimer in 
-#       the documentation and/or other materials provided with the 
-#       distribution.
-#     * Neither the name of Intel Corporation nor the names of its 
-#       contributors may be used to endorse or promote products derived 
-#       from this software without specific prior written permission.
-# 
-#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
-#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
-#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
-#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
-#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
-#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
-# 
-#  version: Security.L.1.0.130
- #
- ###########################################################################
-
-
-ICP_LAC_API=$(ICP_ROOT)/Acceleration/include/lac
-ICP_BTR_API=$(ICP_ROOT)/Acceleration/include/btr
-ICP_API_DIR=$(ICP_ROOT)/Acceleration/include
-ICP_OCF_SHIM_DIR?=$(KERNEL_SOURCE_ROOT)/crypto/ocf/
-ifeq ($(wildcard $(ICP_OCF_SHIM_DIR)),)
-ICP_OCF_SHIM_DIR?=$(ROOTDIR)/modules/ocf/
-endif
-
-ICP_OS_LEVEL?=kernel_space
-
-ICP_OS?=linux_2.6
-
-ICP_CORE?=ia
-

target/linux/generic/files/crypto/ocf/ep80579/icp_asym.c

@@ -1,1334 +0,0 @@
-/***************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or 
- *   redistributing this file, you may do so under either license.
- * 
- *   GPL LICENSE SUMMARY
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- * 
- *   This program is free software; you can redistribute it and/or modify 
- *   it under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
- * 
- *   This program is distributed in the hope that it will be useful, but 
- *   WITHOUT ANY WARRANTY; without even the implied warranty of 
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
- *   General Public License for more details.
- * 
- *   You should have received a copy of the GNU General Public License 
- *   along with this program; if not, write to the Free Software 
- *   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *   The full GNU General Public License is included in this distribution 
- *   in the file called LICENSE.GPL.
- * 
- *   Contact Information:
- *   Intel Corporation
- * 
- *   BSD LICENSE 
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- *   All rights reserved.
- * 
- *   Redistribution and use in source and binary forms, with or without 
- *   modification, are permitted provided that the following conditions 
- *   are met:
- * 
- *     * Redistributions of source code must retain the above copyright 
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright 
- *       notice, this list of conditions and the following disclaimer in 
- *       the documentation and/or other materials provided with the 
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its 
- *       contributors may be used to endorse or promote products derived 
- *       from this software without specific prior written permission.
- * 
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * 
- *  version: Security.L.1.0.2-229
- *
- ***************************************************************************/
-
-#include "icp_ocf.h"
-
-/*The following define values (containing the word 'INDEX') are used to find
-the index of each input buffer of the crypto_kop struct (see OCF cryptodev.h).
-These values were found through analysis of the OCF OpenSSL patch. If the
-calling program uses different input buffer positions, these defines will have
-to be changed.*/
-
-/*DIFFIE HELLMAN buffer index values*/
-#define ICP_DH_KRP_PARAM_PRIME_INDEX                            (0)
-#define ICP_DH_KRP_PARAM_BASE_INDEX                             (1)
-#define ICP_DH_KRP_PARAM_PRIVATE_VALUE_INDEX                    (2)
-#define ICP_DH_KRP_PARAM_RESULT_INDEX                           (3)
-
-/*MOD EXP buffer index values*/
-#define ICP_MOD_EXP_KRP_PARAM_BASE_INDEX                        (0)
-#define ICP_MOD_EXP_KRP_PARAM_EXPONENT_INDEX                    (1)
-#define ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX                     (2)
-#define ICP_MOD_EXP_KRP_PARAM_RESULT_INDEX                      (3)
-
-/*MOD EXP CRT buffer index values*/
-#define ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_P_INDEX                 (0)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_Q_INDEX                 (1)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_I_INDEX                       (2)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DP_INDEX             (3)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DQ_INDEX             (4)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_COEFF_QINV_INDEX              (5)
-#define ICP_MOD_EXP_CRT_KRP_PARAM_RESULT_INDEX                  (6)
-
-/*DSA sign buffer index values*/
-#define ICP_DSA_SIGN_KRP_PARAM_DGST_INDEX                       (0)
-#define ICP_DSA_SIGN_KRP_PARAM_PRIME_P_INDEX                    (1)
-#define ICP_DSA_SIGN_KRP_PARAM_PRIME_Q_INDEX                    (2)
-#define ICP_DSA_SIGN_KRP_PARAM_G_INDEX                          (3)
-#define ICP_DSA_SIGN_KRP_PARAM_X_INDEX                          (4)
-#define ICP_DSA_SIGN_KRP_PARAM_R_RESULT_INDEX                   (5)
-#define ICP_DSA_SIGN_KRP_PARAM_S_RESULT_INDEX                   (6)
-
-/*DSA verify buffer index values*/
-#define ICP_DSA_VERIFY_KRP_PARAM_DGST_INDEX                     (0)
-#define ICP_DSA_VERIFY_KRP_PARAM_PRIME_P_INDEX                  (1)
-#define ICP_DSA_VERIFY_KRP_PARAM_PRIME_Q_INDEX                  (2)
-#define ICP_DSA_VERIFY_KRP_PARAM_G_INDEX                        (3)
-#define ICP_DSA_VERIFY_KRP_PARAM_PUBKEY_INDEX                   (4)
-#define ICP_DSA_VERIFY_KRP_PARAM_SIG_R_INDEX                    (5)
-#define ICP_DSA_VERIFY_KRP_PARAM_SIG_S_INDEX                    (6)
-
-/*DSA sign prime Q vs random number K size check values*/
-#define DONT_RUN_LESS_THAN_CHECK                                (0)
-#define FAIL_A_IS_GREATER_THAN_B                                (1)
-#define FAIL_A_IS_EQUAL_TO_B                                    (1)
-#define SUCCESS_A_IS_LESS_THAN_B                                (0)
-#define DSA_SIGN_RAND_GEN_VAL_CHECK_MAX_ITERATIONS              (500)
-
-/* We need to set a cryptokp success value just in case it is set or allocated
-   and not set to zero outside of this module */
-#define CRYPTO_OP_SUCCESS                                       (0)
-
-/*Function to compute Diffie Hellman (DH) phase 1 or phase 2 key values*/
-static int icp_ocfDrvDHComputeKey(struct cryptkop *krp);
-
-/*Function to compute a Modular Exponentiation (Mod Exp)*/
-static int icp_ocfDrvModExp(struct cryptkop *krp);
-
-/*Function to compute a Mod Exp using the Chinease Remainder Theorem*/
-static int icp_ocfDrvModExpCRT(struct cryptkop *krp);
-
-/*Helper function to compute whether the first big number argument is less than
- the second big number argument */
-static int
-icp_ocfDrvCheckALessThanB(CpaFlatBuffer * pK, CpaFlatBuffer * pQ, int *doCheck);
-
-/*Function to sign an input with DSA R and S keys*/
-static int icp_ocfDrvDsaSign(struct cryptkop *krp);
-
-/*Function to Verify a DSA buffer signature*/
-static int icp_ocfDrvDsaVerify(struct cryptkop *krp);
-
-/*Callback function for DH operation*/
-static void
-icp_ocfDrvDhP1CallBack(void *callbackTag,
-		       CpaStatus status,
-		       void *pOpData, CpaFlatBuffer * pLocalOctetStringPV);
-
-/*Callback function for ME operation*/
-static void
-icp_ocfDrvModExpCallBack(void *callbackTag,
-			 CpaStatus status,
-			 void *pOpData, CpaFlatBuffer * pResult);
-
-/*Callback function for ME CRT operation*/
-static void
-icp_ocfDrvModExpCRTCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData, CpaFlatBuffer * pOutputData);
-
-/*Callback function for DSA sign operation*/
-static void
-icp_ocfDrvDsaRSSignCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData,
-			    CpaBoolean protocolStatus,
-			    CpaFlatBuffer * pR, CpaFlatBuffer * pS);
-
-/*Callback function for DSA Verify operation*/
-static void
-icp_ocfDrvDsaVerifyCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData, CpaBoolean verifyStatus);
-
-/* Name        : icp_ocfDrvPkeProcess
- *
- * Description : This function will choose which PKE process to follow
- * based on the input arguments
- */
-int icp_ocfDrvPkeProcess(icp_device_t dev, struct cryptkop *krp, int hint)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-
-	if (NULL == krp) {
-		DPRINTK("%s(): Invalid input parameters, cryptkop = %p\n",
-			__FUNCTION__, krp);
-		return EINVAL;
-	}
-
-	if (CPA_TRUE == icp_atomic_read(&icp_ocfDrvIsExiting)) {
-		krp->krp_status = ECANCELED;
-		return ECANCELED;
-	}
-
-	switch (krp->krp_op) {
-	case CRK_DH_COMPUTE_KEY:
-		DPRINTK("%s() doing DH_COMPUTE_KEY\n", __FUNCTION__);
-		lacStatus = icp_ocfDrvDHComputeKey(krp);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): icp_ocfDrvDHComputeKey failed "
-				"(%d).\n", __FUNCTION__, lacStatus);
-			krp->krp_status = ECANCELED;
-			return ECANCELED;
-		}
-
-		break;
-
-	case CRK_MOD_EXP:
-		DPRINTK("%s() doing MOD_EXP \n", __FUNCTION__);
-		lacStatus = icp_ocfDrvModExp(krp);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): icp_ocfDrvModExp failed (%d).\n",
-				__FUNCTION__, lacStatus);
-			krp->krp_status = ECANCELED;
-			return ECANCELED;
-		}
-
-		break;
-
-	case CRK_MOD_EXP_CRT:
-		DPRINTK("%s() doing MOD_EXP_CRT \n", __FUNCTION__);
-		lacStatus = icp_ocfDrvModExpCRT(krp);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): icp_ocfDrvModExpCRT "
-				"failed (%d).\n", __FUNCTION__, lacStatus);
-			krp->krp_status = ECANCELED;
-			return ECANCELED;
-		}
-
-		break;
-
-	case CRK_DSA_SIGN:
-		DPRINTK("%s() doing DSA_SIGN \n", __FUNCTION__);
-		lacStatus = icp_ocfDrvDsaSign(krp);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): icp_ocfDrvDsaSign "
-				"failed (%d).\n", __FUNCTION__, lacStatus);
-			krp->krp_status = ECANCELED;
-			return ECANCELED;
-		}
-
-		break;
-
-	case CRK_DSA_VERIFY:
-		DPRINTK("%s() doing DSA_VERIFY \n", __FUNCTION__);
-		lacStatus = icp_ocfDrvDsaVerify(krp);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): icp_ocfDrvDsaVerify "
-				"failed (%d).\n", __FUNCTION__, lacStatus);
-			krp->krp_status = ECANCELED;
-			return ECANCELED;
-		}
-
-		break;
-
-	default:
-		EPRINTK("%s(): Asymettric function not "
-			"supported (%d).\n", __FUNCTION__, krp->krp_op);
-		krp->krp_status = EOPNOTSUPP;
-		return EOPNOTSUPP;
-	}
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvSwapBytes
- *
- * Description : This function is used to swap the byte order of a buffer.
- * It has been seen that in general we are passed little endian byte order
- * buffers, but LAC only accepts big endian byte order buffers.
- */
-static void inline icp_ocfDrvSwapBytes(u_int8_t * num, u_int32_t buff_len_bytes)
-{
-
-	int i;
-	u_int8_t *end_ptr;
-	u_int8_t hold_val;
-
-	end_ptr = num + (buff_len_bytes - 1);
-	buff_len_bytes = buff_len_bytes >> 1;
-	for (i = 0; i < buff_len_bytes; i++) {
-		hold_val = *num;
-		*num = *end_ptr;
-		num++;
-		*end_ptr = hold_val;
-		end_ptr--;
-	}
-}
-
-/* Name        : icp_ocfDrvDHComputeKey
- *
- * Description : This function will map Diffie Hellman calls from OCF
- * to the LAC API. OCF uses this function for Diffie Hellman Phase1 and
- * Phase2. LAC has a separate Diffie Hellman Phase2 call, however both phases
- * break down to a modular exponentiation.
- */
-static int icp_ocfDrvDHComputeKey(struct cryptkop *krp)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	void *callbackTag = NULL;
-	CpaCyDhPhase1KeyGenOpData *pPhase1OpData = NULL;
-	CpaFlatBuffer *pLocalOctetStringPV = NULL;
-	uint32_t dh_prime_len_bytes = 0, dh_prime_len_bits = 0;
-
-	/* Input checks - check prime is a multiple of 8 bits to allow for
-	   allocation later */
-	dh_prime_len_bits =
-	    (krp->krp_param[ICP_DH_KRP_PARAM_PRIME_INDEX].crp_nbits);
-
-	/* LAC can reject prime lengths based on prime key sizes, we just
-	   need to make sure we can allocate space for the base and
-	   exponent buffers correctly */
-	if ((dh_prime_len_bits % NUM_BITS_IN_BYTE) != 0) {
-		APRINTK("%s(): Warning Prime number buffer size is not a "
-			"multiple of 8 bits\n", __FUNCTION__);
-	}
-
-	/* Result storage space should be the same size as the prime as this
-	   value can take up the same amount of storage space */
-	if (dh_prime_len_bits !=
-	    krp->krp_param[ICP_DH_KRP_PARAM_RESULT_INDEX].crp_nbits) {
-		DPRINTK("%s(): Return Buffer must be the same size "
-			"as the Prime buffer\n", __FUNCTION__);
-		krp->krp_status = EINVAL;
-		return EINVAL;
-	}
-	/* Switch to size in bytes */
-	BITS_TO_BYTES(dh_prime_len_bytes, dh_prime_len_bits);
-
-	callbackTag = krp;
-
-/*All allocations are set to ICP_M_NOWAIT due to the possibility of getting
-called in interrupt context*/
-	pPhase1OpData = icp_kmem_cache_zalloc(drvDH_zone, ICP_M_NOWAIT);
-	if (NULL == pPhase1OpData) {
-		APRINTK("%s():Failed to get memory for key gen data\n",
-			__FUNCTION__);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	pLocalOctetStringPV =
-	    icp_kmem_cache_zalloc(drvFlatBuffer_zone, ICP_M_NOWAIT);
-	if (NULL == pLocalOctetStringPV) {
-		APRINTK("%s():Failed to get memory for pLocalOctetStringPV\n",
-			__FUNCTION__);
-		ICP_CACHE_FREE(drvDH_zone, pPhase1OpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	/* Link parameters */
-	pPhase1OpData->primeP.pData =
-	    krp->krp_param[ICP_DH_KRP_PARAM_PRIME_INDEX].crp_p;
-
-	pPhase1OpData->primeP.dataLenInBytes = dh_prime_len_bytes;
-
-	icp_ocfDrvSwapBytes(pPhase1OpData->primeP.pData, dh_prime_len_bytes);
-
-	pPhase1OpData->baseG.pData =
-	    krp->krp_param[ICP_DH_KRP_PARAM_BASE_INDEX].crp_p;
-
-	BITS_TO_BYTES(pPhase1OpData->baseG.dataLenInBytes,
-		      krp->krp_param[ICP_DH_KRP_PARAM_BASE_INDEX].crp_nbits);
-
-	icp_ocfDrvSwapBytes(pPhase1OpData->baseG.pData,
-			    pPhase1OpData->baseG.dataLenInBytes);
-
-	pPhase1OpData->privateValueX.pData =
-	    krp->krp_param[ICP_DH_KRP_PARAM_PRIVATE_VALUE_INDEX].crp_p;
-
-	BITS_TO_BYTES(pPhase1OpData->privateValueX.dataLenInBytes,
-		      krp->krp_param[ICP_DH_KRP_PARAM_PRIVATE_VALUE_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(pPhase1OpData->privateValueX.pData,
-			    pPhase1OpData->privateValueX.dataLenInBytes);
-
-	/* Output parameters */
-	pLocalOctetStringPV->pData =
-	    krp->krp_param[ICP_DH_KRP_PARAM_RESULT_INDEX].crp_p;
-
-	BITS_TO_BYTES(pLocalOctetStringPV->dataLenInBytes,
-		      krp->krp_param[ICP_DH_KRP_PARAM_RESULT_INDEX].crp_nbits);
-
-	lacStatus = cpaCyDhKeyGenPhase1(CPA_INSTANCE_HANDLE_SINGLE,
-					icp_ocfDrvDhP1CallBack,
-					callbackTag, pPhase1OpData,
-					pLocalOctetStringPV);
-
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): DH Phase 1 Key Gen failed (%d).\n",
-			__FUNCTION__, lacStatus);
-		icp_ocfDrvFreeFlatBuffer(pLocalOctetStringPV);
-		ICP_CACHE_FREE(drvDH_zone, pPhase1OpData);
-	}
-
-	return lacStatus;
-}
-
-/* Name        : icp_ocfDrvModExp
- *
- * Description : This function will map ordinary Modular Exponentiation calls
- * from OCF to the LAC API.
- *
- */
-static int icp_ocfDrvModExp(struct cryptkop *krp)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	void *callbackTag = NULL;
-	CpaCyLnModExpOpData *pModExpOpData = NULL;
-	CpaFlatBuffer *pResult = NULL;
-
-	if ((krp->krp_param[ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX].crp_nbits %
-	     NUM_BITS_IN_BYTE) != 0) {
-		DPRINTK("%s(): Warning - modulus buffer size (%d) is not a "
-			"multiple of 8 bits\n", __FUNCTION__,
-			krp->krp_param[ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX].
-			crp_nbits);
-	}
-
-	/* Result storage space should be the same size as the prime as this
-	   value can take up the same amount of storage space */
-	if (krp->krp_param[ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX].crp_nbits >
-	    krp->krp_param[ICP_MOD_EXP_KRP_PARAM_RESULT_INDEX].crp_nbits) {
-		APRINTK("%s(): Return Buffer size must be the same or"
-			" greater than the Modulus buffer\n", __FUNCTION__);
-		krp->krp_status = EINVAL;
-		return EINVAL;
-	}
-
-	callbackTag = krp;
-
-	pModExpOpData = icp_kmem_cache_zalloc(drvLnModExp_zone, ICP_M_NOWAIT);
-	if (NULL == pModExpOpData) {
-		APRINTK("%s():Failed to get memory for key gen data\n",
-			__FUNCTION__);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	pResult = icp_kmem_cache_zalloc(drvFlatBuffer_zone, ICP_M_NOWAIT);
-	if (NULL == pResult) {
-		APRINTK("%s():Failed to get memory for ModExp result\n",
-			__FUNCTION__);
-		ICP_CACHE_FREE(drvLnModExp_zone, pModExpOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	/* Link parameters */
-	pModExpOpData->modulus.pData =
-	    krp->krp_param[ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX].crp_p;
-	BITS_TO_BYTES(pModExpOpData->modulus.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_KRP_PARAM_MODULUS_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(pModExpOpData->modulus.pData,
-			    pModExpOpData->modulus.dataLenInBytes);
-
-	DPRINTK("%s : base (%d)\n", __FUNCTION__, krp->
-		krp_param[ICP_MOD_EXP_KRP_PARAM_BASE_INDEX].crp_nbits);
-	pModExpOpData->base.pData =
-	    krp->krp_param[ICP_MOD_EXP_KRP_PARAM_BASE_INDEX].crp_p;
-	BITS_TO_BYTES(pModExpOpData->base.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_KRP_PARAM_BASE_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(pModExpOpData->base.pData,
-			    pModExpOpData->base.dataLenInBytes);
-
-	pModExpOpData->exponent.pData =
-	    krp->krp_param[ICP_MOD_EXP_KRP_PARAM_EXPONENT_INDEX].crp_p;
-	BITS_TO_BYTES(pModExpOpData->exponent.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_KRP_PARAM_EXPONENT_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(pModExpOpData->exponent.pData,
-			    pModExpOpData->exponent.dataLenInBytes);
-	/* Output parameters */
-	pResult->pData =
-	    krp->krp_param[ICP_MOD_EXP_KRP_PARAM_RESULT_INDEX].crp_p,
-	    BITS_TO_BYTES(pResult->dataLenInBytes,
-			  krp->krp_param[ICP_MOD_EXP_KRP_PARAM_RESULT_INDEX].
-			  crp_nbits);
-
-	lacStatus = cpaCyLnModExp(CPA_INSTANCE_HANDLE_SINGLE,
-				  icp_ocfDrvModExpCallBack,
-				  callbackTag, pModExpOpData, pResult);
-
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): Mod Exp Operation failed (%d).\n",
-			__FUNCTION__, lacStatus);
-		krp->krp_status = ECANCELED;
-		icp_ocfDrvFreeFlatBuffer(pResult);
-		ICP_CACHE_FREE(drvLnModExp_zone, pModExpOpData);
-	}
-
-	return lacStatus;
-}
-
-/* Name        : icp_ocfDrvModExpCRT
- *
- * Description : This function will map ordinary Modular Exponentiation Chinese
- * Remainder Theorem implementaion calls from OCF to the LAC API.
- *
- * Note : Mod Exp CRT for this driver is accelerated through LAC RSA type 2
- * decrypt operation. Therefore P and Q input values must always be prime
- * numbers. Although basic primality checks are done in LAC, it is up to the
- * user to do any correct prime number checking before passing the inputs.
- */
-static int icp_ocfDrvModExpCRT(struct cryptkop *krp)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	CpaCyRsaDecryptOpData *rsaDecryptOpData = NULL;
-	void *callbackTag = NULL;
-	CpaFlatBuffer *pOutputData = NULL;
-
-	/*Parameter input checks are all done by LAC, no need to repeat
-	   them here. */
-	callbackTag = krp;
-
-	rsaDecryptOpData =
-	    icp_kmem_cache_zalloc(drvRSADecrypt_zone, ICP_M_NOWAIT);
-	if (NULL == rsaDecryptOpData) {
-		APRINTK("%s():Failed to get memory"
-			" for MOD EXP CRT Op data struct\n", __FUNCTION__);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	rsaDecryptOpData->pRecipientPrivateKey
-	    = icp_kmem_cache_zalloc(drvRSAPrivateKey_zone, ICP_M_NOWAIT);
-	if (NULL == rsaDecryptOpData->pRecipientPrivateKey) {
-		APRINTK("%s():Failed to get memory for MOD EXP CRT"
-			" private key values struct\n", __FUNCTION__);
-		ICP_CACHE_FREE(drvRSADecrypt_zone, rsaDecryptOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    version = CPA_CY_RSA_VERSION_TWO_PRIME;
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    privateKeyRepType = CPA_CY_RSA_PRIVATE_KEY_REP_TYPE_2;
-
-	pOutputData = icp_kmem_cache_zalloc(drvFlatBuffer_zone, ICP_M_NOWAIT);
-	if (NULL == pOutputData) {
-		APRINTK("%s():Failed to get memory"
-			" for MOD EXP CRT output data\n", __FUNCTION__);
-		ICP_CACHE_FREE(drvRSAPrivateKey_zone,
-			       rsaDecryptOpData->pRecipientPrivateKey);
-		ICP_CACHE_FREE(drvRSADecrypt_zone, rsaDecryptOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    version = CPA_CY_RSA_VERSION_TWO_PRIME;
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    privateKeyRepType = CPA_CY_RSA_PRIVATE_KEY_REP_TYPE_2;
-
-	/* Link parameters */
-	rsaDecryptOpData->inputData.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_I_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->inputData.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_I_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->inputData.pData,
-			    rsaDecryptOpData->inputData.dataLenInBytes);
-
-	rsaDecryptOpData->pRecipientPrivateKey->privateKeyRep2.prime1P.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_P_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->pRecipientPrivateKey->privateKeyRep2.
-		      prime1P.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_P_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.prime1P.pData,
-			    rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.prime1P.dataLenInBytes);
-
-	rsaDecryptOpData->pRecipientPrivateKey->privateKeyRep2.prime2Q.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_Q_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->pRecipientPrivateKey->privateKeyRep2.
-		      prime2Q.dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_PRIME_Q_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.prime2Q.pData,
-			    rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.prime2Q.dataLenInBytes);
-
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    privateKeyRep2.exponent1Dp.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DP_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->pRecipientPrivateKey->privateKeyRep2.
-		      exponent1Dp.dataLenInBytes,
-		      krp->
-		      krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DP_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.exponent1Dp.pData,
-			    rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.exponent1Dp.dataLenInBytes);
-
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    privateKeyRep2.exponent2Dq.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DQ_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->pRecipientPrivateKey->
-		      privateKeyRep2.exponent2Dq.dataLenInBytes,
-		      krp->
-		      krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_EXPONENT_DQ_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.exponent2Dq.pData,
-			    rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.exponent2Dq.dataLenInBytes);
-
-	rsaDecryptOpData->pRecipientPrivateKey->
-	    privateKeyRep2.coefficientQInv.pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_COEFF_QINV_INDEX].crp_p;
-	BITS_TO_BYTES(rsaDecryptOpData->pRecipientPrivateKey->
-		      privateKeyRep2.coefficientQInv.dataLenInBytes,
-		      krp->
-		      krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_COEFF_QINV_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.coefficientQInv.pData,
-			    rsaDecryptOpData->pRecipientPrivateKey->
-			    privateKeyRep2.coefficientQInv.dataLenInBytes);
-
-	/* Output Parameter */
-	pOutputData->pData =
-	    krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_RESULT_INDEX].crp_p;
-	BITS_TO_BYTES(pOutputData->dataLenInBytes,
-		      krp->krp_param[ICP_MOD_EXP_CRT_KRP_PARAM_RESULT_INDEX].
-		      crp_nbits);
-
-	lacStatus = cpaCyRsaDecrypt(CPA_INSTANCE_HANDLE_SINGLE,
-				    icp_ocfDrvModExpCRTCallBack,
-				    callbackTag, rsaDecryptOpData, pOutputData);
-
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): Mod Exp CRT Operation failed (%d).\n",
-			__FUNCTION__, lacStatus);
-		krp->krp_status = ECANCELED;
-		icp_ocfDrvFreeFlatBuffer(pOutputData);
-		ICP_CACHE_FREE(drvRSAPrivateKey_zone,
-			       rsaDecryptOpData->pRecipientPrivateKey);
-		ICP_CACHE_FREE(drvRSADecrypt_zone, rsaDecryptOpData);
-	}
-
-	return lacStatus;
-}
-
-/* Name        : icp_ocfDrvCheckALessThanB
- *
- * Description : This function will check whether the first argument is less
- * than the second. It is used to check whether the DSA RS sign Random K
- * value is less than the Prime Q value (as defined in the specification)
- *
- */
-static int
-icp_ocfDrvCheckALessThanB(CpaFlatBuffer * pK, CpaFlatBuffer * pQ, int *doCheck)
-{
-
-	uint8_t *MSB_K = pK->pData;
-	uint8_t *MSB_Q = pQ->pData;
-	uint32_t buffer_lengths_in_bytes = pQ->dataLenInBytes;
-
-	if (DONT_RUN_LESS_THAN_CHECK == *doCheck) {
-		return FAIL_A_IS_GREATER_THAN_B;
-	}
-
-/*Check MSBs
-if A == B, check next MSB
-if A > B, return A_IS_GREATER_THAN_B
-if A < B, return A_IS_LESS_THAN_B (success)
-*/
-	while (*MSB_K == *MSB_Q) {
-		MSB_K++;
-		MSB_Q++;
-
-		buffer_lengths_in_bytes--;
-		if (0 == buffer_lengths_in_bytes) {
-			DPRINTK("%s() Buffers have equal value!!\n",
-				__FUNCTION__);
-			return FAIL_A_IS_EQUAL_TO_B;
-		}
-
-	}
-
-	if (*MSB_K < *MSB_Q) {
-		return SUCCESS_A_IS_LESS_THAN_B;
-	} else {
-		return FAIL_A_IS_GREATER_THAN_B;
-	}
-
-}
-
-/* Name        : icp_ocfDrvDsaSign
- *
- * Description : This function will map DSA RS Sign from OCF to the LAC API.
- *
- * NOTE: From looking at OCF patch to OpenSSL and even the number of input
- * parameters, OCF expects us to generate the random seed value. This value
- * is generated and passed to LAC, however the number is discared in the
- * callback and not returned to the user.
- */
-static int icp_ocfDrvDsaSign(struct cryptkop *krp)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	CpaCyDsaRSSignOpData *dsaRsSignOpData = NULL;
-	void *callbackTag = NULL;
-	CpaCyRandGenOpData randGenOpData;
-	int primeQSizeInBytes = 0;
-	int doCheck = 0;
-	CpaFlatBuffer randData;
-	CpaBoolean protocolStatus = CPA_FALSE;
-	CpaFlatBuffer *pR = NULL;
-	CpaFlatBuffer *pS = NULL;
-
-	callbackTag = krp;
-
-	BITS_TO_BYTES(primeQSizeInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_PRIME_Q_INDEX].
-		      crp_nbits);
-
-	if (DSA_RS_SIGN_PRIMEQ_SIZE_IN_BYTES != primeQSizeInBytes) {
-		APRINTK("%s(): DSA PRIME Q size not equal to the "
-			"FIPS defined 20bytes, = %d\n",
-			__FUNCTION__, primeQSizeInBytes);
-		krp->krp_status = EDOM;
-		return EDOM;
-	}
-
-	dsaRsSignOpData =
-	    icp_kmem_cache_zalloc(drvDSARSSign_zone, ICP_M_NOWAIT);
-	if (NULL == dsaRsSignOpData) {
-		APRINTK("%s():Failed to get memory"
-			" for DSA RS Sign Op data struct\n", __FUNCTION__);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	dsaRsSignOpData->K.pData =
-	    icp_kmem_cache_alloc(drvDSARSSignKValue_zone, ICP_M_NOWAIT);
-
-	if (NULL == dsaRsSignOpData->K.pData) {
-		APRINTK("%s():Failed to get memory"
-			" for DSA RS Sign Op Random value\n", __FUNCTION__);
-		ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	pR = icp_kmem_cache_zalloc(drvFlatBuffer_zone, ICP_M_NOWAIT);
-	if (NULL == pR) {
-		APRINTK("%s():Failed to get memory"
-			" for DSA signature R\n", __FUNCTION__);
-		ICP_CACHE_FREE(drvDSARSSignKValue_zone,
-			       dsaRsSignOpData->K.pData);
-		ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	pS = icp_kmem_cache_zalloc(drvFlatBuffer_zone, ICP_M_NOWAIT);
-	if (NULL == pS) {
-		APRINTK("%s():Failed to get memory"
-			" for DSA signature S\n", __FUNCTION__);
-		icp_ocfDrvFreeFlatBuffer(pR);
-		ICP_CACHE_FREE(drvDSARSSignKValue_zone,
-			       dsaRsSignOpData->K.pData);
-		ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	/*link prime number parameter for ease of processing */
-	dsaRsSignOpData->P.pData =
-	    krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_PRIME_P_INDEX].crp_p;
-	BITS_TO_BYTES(dsaRsSignOpData->P.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_PRIME_P_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(dsaRsSignOpData->P.pData,
-			    dsaRsSignOpData->P.dataLenInBytes);
-
-	dsaRsSignOpData->Q.pData =
-	    krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_PRIME_Q_INDEX].crp_p;
-	BITS_TO_BYTES(dsaRsSignOpData->Q.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_PRIME_Q_INDEX].
-		      crp_nbits);
-
-	icp_ocfDrvSwapBytes(dsaRsSignOpData->Q.pData,
-			    dsaRsSignOpData->Q.dataLenInBytes);
-
-	/*generate random number with equal buffer size to Prime value Q,
-	   but value less than Q */
-	dsaRsSignOpData->K.dataLenInBytes = dsaRsSignOpData->Q.dataLenInBytes;
-
-	randGenOpData.generateBits = CPA_TRUE;
-	randGenOpData.lenInBytes = dsaRsSignOpData->K.dataLenInBytes;
-
-	icp_ocfDrvPtrAndLenToFlatBuffer(dsaRsSignOpData->K.pData,
-					dsaRsSignOpData->K.dataLenInBytes,
-					&randData);
-
-	doCheck = 0;
-	while (icp_ocfDrvCheckALessThanB(&(dsaRsSignOpData->K),
-					 &(dsaRsSignOpData->Q), &doCheck)) {
-
-		if (CPA_STATUS_SUCCESS
-		    != cpaCyRandGen(CPA_INSTANCE_HANDLE_SINGLE,
-				    NULL, NULL, &randGenOpData, &randData)) {
-			APRINTK("%s(): ERROR - Failed to generate DSA RS Sign K"
-				"value\n", __FUNCTION__);
-			icp_ocfDrvFreeFlatBuffer(pS);
-			icp_ocfDrvFreeFlatBuffer(pR);
-			ICP_CACHE_FREE(drvDSARSSignKValue_zone,
-				       dsaRsSignOpData->K.pData);
-			ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-			krp->krp_status = EAGAIN;
-			return EAGAIN;
-		}
-
-		doCheck++;
-		if (DSA_SIGN_RAND_GEN_VAL_CHECK_MAX_ITERATIONS == doCheck) {
-			APRINTK("%s(): ERROR - Failed to find DSA RS Sign K "
-				"value less than Q value\n", __FUNCTION__);
-			icp_ocfDrvFreeFlatBuffer(pS);
-			icp_ocfDrvFreeFlatBuffer(pR);
-			ICP_CACHE_FREE(drvDSARSSignKValue_zone,
-				       dsaRsSignOpData->K.pData);
-			ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-			krp->krp_status = EAGAIN;
-			return EAGAIN;
-		}
-
-	}
-	/*Rand Data - no need to swap bytes for pK */
-
-	/* Link parameters */
-	dsaRsSignOpData->G.pData =
-	    krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_G_INDEX].crp_p;
-	BITS_TO_BYTES(dsaRsSignOpData->G.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_G_INDEX].crp_nbits);
-
-	icp_ocfDrvSwapBytes(dsaRsSignOpData->G.pData,
-			    dsaRsSignOpData->G.dataLenInBytes);
-
-	dsaRsSignOpData->X.pData =
-	    krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_X_INDEX].crp_p;
-	BITS_TO_BYTES(dsaRsSignOpData->X.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_X_INDEX].crp_nbits);
-	icp_ocfDrvSwapBytes(dsaRsSignOpData->X.pData,
-			    dsaRsSignOpData->X.dataLenInBytes);
-
-	/*OpenSSL dgst parameter is left in big endian byte order, 
-	   therefore no byte swap is required */
-	dsaRsSignOpData->M.pData =
-	    krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_DGST_INDEX].crp_p;
-	BITS_TO_BYTES(dsaRsSignOpData->M.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_DGST_INDEX].
-		      crp_nbits);
-
-	/* Output Parameters */
-	pS->pData = krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_S_RESULT_INDEX].crp_p;
-	BITS_TO_BYTES(pS->dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_S_RESULT_INDEX].
-		      crp_nbits);
-
-	pR->pData = krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_R_RESULT_INDEX].crp_p;
-	BITS_TO_BYTES(pR->dataLenInBytes,
-		      krp->krp_param[ICP_DSA_SIGN_KRP_PARAM_R_RESULT_INDEX].
-		      crp_nbits);
-
-	lacStatus = cpaCyDsaSignRS(CPA_INSTANCE_HANDLE_SINGLE,
-				   icp_ocfDrvDsaRSSignCallBack,
-				   callbackTag, dsaRsSignOpData,
-				   &protocolStatus, pR, pS);
-
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): DSA RS Sign Operation failed (%d).\n",
-			__FUNCTION__, lacStatus);
-		krp->krp_status = ECANCELED;
-		icp_ocfDrvFreeFlatBuffer(pS);
-		icp_ocfDrvFreeFlatBuffer(pR);
-		ICP_CACHE_FREE(drvDSARSSignKValue_zone,
-			       dsaRsSignOpData->K.pData);
-		ICP_CACHE_FREE(drvDSARSSign_zone, dsaRsSignOpData);
-	}
-
-	return lacStatus;
-}
-
-/* Name        : icp_ocfDrvDsaVerify
- *
- * Description : This function will map DSA RS Verify from OCF to the LAC API.
- *
- */
-static int icp_ocfDrvDsaVerify(struct cryptkop *krp)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	CpaCyDsaVerifyOpData *dsaVerifyOpData = NULL;
-	void *callbackTag = NULL;
-	CpaBoolean verifyStatus = CPA_FALSE;
-
-	callbackTag = krp;
-
-	dsaVerifyOpData =
-	    icp_kmem_cache_zalloc(drvDSAVerify_zone, ICP_M_NOWAIT);
-	if (NULL == dsaVerifyOpData) {
-		APRINTK("%s():Failed to get memory"
-			" for DSA Verify Op data struct\n", __FUNCTION__);
-		krp->krp_status = ENOMEM;
-		return ENOMEM;
-	}
-
-	/* Link parameters */
-	dsaVerifyOpData->P.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PRIME_P_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->P.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PRIME_P_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->P.pData,
-			    dsaVerifyOpData->P.dataLenInBytes);
-
-	dsaVerifyOpData->Q.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PRIME_Q_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->Q.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PRIME_Q_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->Q.pData,
-			    dsaVerifyOpData->Q.dataLenInBytes);
-
-	dsaVerifyOpData->G.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_G_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->G.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_G_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->G.pData,
-			    dsaVerifyOpData->G.dataLenInBytes);
-
-	dsaVerifyOpData->Y.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PUBKEY_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->Y.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_PUBKEY_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->Y.pData,
-			    dsaVerifyOpData->Y.dataLenInBytes);
-
-	/*OpenSSL dgst parameter is left in big endian byte order, 
-	   therefore no byte swap is required */
-	dsaVerifyOpData->M.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_DGST_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->M.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_DGST_INDEX].
-		      crp_nbits);
-
-	dsaVerifyOpData->R.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_SIG_R_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->R.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_SIG_R_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->R.pData,
-			    dsaVerifyOpData->R.dataLenInBytes);
-
-	dsaVerifyOpData->S.pData =
-	    krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_SIG_S_INDEX].crp_p;
-	BITS_TO_BYTES(dsaVerifyOpData->S.dataLenInBytes,
-		      krp->krp_param[ICP_DSA_VERIFY_KRP_PARAM_SIG_S_INDEX].
-		      crp_nbits);
-	icp_ocfDrvSwapBytes(dsaVerifyOpData->S.pData,
-			    dsaVerifyOpData->S.dataLenInBytes);
-
-	lacStatus = cpaCyDsaVerify(CPA_INSTANCE_HANDLE_SINGLE,
-				   icp_ocfDrvDsaVerifyCallBack,
-				   callbackTag, dsaVerifyOpData, &verifyStatus);
-
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): DSA Verify Operation failed (%d).\n",
-			__FUNCTION__, lacStatus);
-		ICP_CACHE_FREE(drvDSAVerify_zone, dsaVerifyOpData);
-		krp->krp_status = ECANCELED;
-	}
-
-	return lacStatus;
-}
-
-/* Name        : icp_ocfDrvDhP1Callback
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the DH operation.
- */
-static void
-icp_ocfDrvDhP1CallBack(void *callbackTag,
-		       CpaStatus status,
-		       void *pOpData, CpaFlatBuffer * pLocalOctetStringPV)
-{
-	struct cryptkop *krp = NULL;
-	CpaCyDhPhase1KeyGenOpData *pPhase1OpData = NULL;
-
-	if (NULL == callbackTag) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"callbackTag data is NULL\n", __FUNCTION__);
-		return;
-	}
-	krp = (struct cryptkop *)callbackTag;
-
-	if (NULL == pOpData) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"Operation Data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-	pPhase1OpData = (CpaCyDhPhase1KeyGenOpData *) pOpData;
-
-	if (NULL == pLocalOctetStringPV) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"pLocalOctetStringPV Data is NULL\n", __FUNCTION__);
-		memset(pPhase1OpData, 0, sizeof(CpaCyDhPhase1KeyGenOpData));
-		ICP_CACHE_FREE(drvDH_zone, pPhase1OpData);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-
-	if (CPA_STATUS_SUCCESS == status) {
-		krp->krp_status = CRYPTO_OP_SUCCESS;
-	} else {
-		APRINTK("%s(): Diffie Hellman Phase1 Key Gen failed - "
-			"Operation Status = %d\n", __FUNCTION__, status);
-		krp->krp_status = ECANCELED;
-	}
-
-	icp_ocfDrvSwapBytes(pLocalOctetStringPV->pData,
-			    pLocalOctetStringPV->dataLenInBytes);
-
-	icp_ocfDrvFreeFlatBuffer(pLocalOctetStringPV);
-	memset(pPhase1OpData, 0, sizeof(CpaCyDhPhase1KeyGenOpData));
-	ICP_CACHE_FREE(drvDH_zone, pPhase1OpData);
-
-	crypto_kdone(krp);
-
-	return;
-}
-
-/* Name        : icp_ocfDrvModExpCallBack
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the Mod Exp operation.
- */
-static void
-icp_ocfDrvModExpCallBack(void *callbackTag,
-			 CpaStatus status,
-			 void *pOpdata, CpaFlatBuffer * pResult)
-{
-	struct cryptkop *krp = NULL;
-	CpaCyLnModExpOpData *pLnModExpOpData = NULL;
-
-	if (NULL == callbackTag) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"callbackTag data is NULL\n", __FUNCTION__);
-		return;
-	}
-	krp = (struct cryptkop *)callbackTag;
-
-	if (NULL == pOpdata) {
-		DPRINTK("%s(): Invalid Mod Exp input parameters - "
-			"Operation Data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-	pLnModExpOpData = (CpaCyLnModExpOpData *) pOpdata;
-
-	if (NULL == pResult) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"pResult data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		memset(pLnModExpOpData, 0, sizeof(CpaCyLnModExpOpData));
-		ICP_CACHE_FREE(drvLnModExp_zone, pLnModExpOpData);
-		crypto_kdone(krp);
-		return;
-	}
-
-	if (CPA_STATUS_SUCCESS == status) {
-		krp->krp_status = CRYPTO_OP_SUCCESS;
-	} else {
-		APRINTK("%s(): LAC Mod Exp Operation failed - "
-			"Operation Status = %d\n", __FUNCTION__, status);
-		krp->krp_status = ECANCELED;
-	}
-
-	icp_ocfDrvSwapBytes(pResult->pData, pResult->dataLenInBytes);
-
-	/*switch base size value back to original */
-	if (pLnModExpOpData->base.pData ==
-	    (uint8_t *) & (krp->
-			   krp_param[ICP_MOD_EXP_KRP_PARAM_BASE_INDEX].
-			   crp_nbits)) {
-		*((uint32_t *) pLnModExpOpData->base.pData) =
-		    ntohl(*((uint32_t *) pLnModExpOpData->base.pData));
-	}
-	icp_ocfDrvFreeFlatBuffer(pResult);
-	memset(pLnModExpOpData, 0, sizeof(CpaCyLnModExpOpData));
-	ICP_CACHE_FREE(drvLnModExp_zone, pLnModExpOpData);
-
-	crypto_kdone(krp);
-
-	return;
-
-}
-
-/* Name        : icp_ocfDrvModExpCRTCallBack
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the Mod Exp CRT operation.
- */
-static void
-icp_ocfDrvModExpCRTCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData, CpaFlatBuffer * pOutputData)
-{
-	struct cryptkop *krp = NULL;
-	CpaCyRsaDecryptOpData *pDecryptData = NULL;
-
-	if (NULL == callbackTag) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"callbackTag data is NULL\n", __FUNCTION__);
-		return;
-	}
-
-	krp = (struct cryptkop *)callbackTag;
-
-	if (NULL == pOpData) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"Operation Data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-	pDecryptData = (CpaCyRsaDecryptOpData *) pOpData;
-
-	if (NULL == pOutputData) {
-		DPRINTK("%s(): Invalid input parameter - "
-			"pOutputData is NULL\n", __FUNCTION__);
-		memset(pDecryptData->pRecipientPrivateKey, 0,
-		       sizeof(CpaCyRsaPrivateKey));
-		ICP_CACHE_FREE(drvRSAPrivateKey_zone,
-			       pDecryptData->pRecipientPrivateKey);
-		memset(pDecryptData, 0, sizeof(CpaCyRsaDecryptOpData));
-		ICP_CACHE_FREE(drvRSADecrypt_zone, pDecryptData);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-
-	if (CPA_STATUS_SUCCESS == status) {
-		krp->krp_status = CRYPTO_OP_SUCCESS;
-	} else {
-		APRINTK("%s(): LAC Mod Exp CRT operation failed - "
-			"Operation Status = %d\n", __FUNCTION__, status);
-		krp->krp_status = ECANCELED;
-	}
-
-	icp_ocfDrvSwapBytes(pOutputData->pData, pOutputData->dataLenInBytes);
-
-	icp_ocfDrvFreeFlatBuffer(pOutputData);
-	memset(pDecryptData->pRecipientPrivateKey, 0,
-	       sizeof(CpaCyRsaPrivateKey));
-	ICP_CACHE_FREE(drvRSAPrivateKey_zone,
-		       pDecryptData->pRecipientPrivateKey);
-	memset(pDecryptData, 0, sizeof(CpaCyRsaDecryptOpData));
-	ICP_CACHE_FREE(drvRSADecrypt_zone, pDecryptData);
-
-	crypto_kdone(krp);
-
-	return;
-}
-
-/* Name        : icp_ocfDrvDsaRSSignCallBack
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the DSA RS sign operation.
- */
-static void
-icp_ocfDrvDsaRSSignCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData,
-			    CpaBoolean protocolStatus,
-			    CpaFlatBuffer * pR, CpaFlatBuffer * pS)
-{
-	struct cryptkop *krp = NULL;
-	CpaCyDsaRSSignOpData *pSignData = NULL;
-
-	if (NULL == callbackTag) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"callbackTag data is NULL\n", __FUNCTION__);
-		return;
-	}
-
-	krp = (struct cryptkop *)callbackTag;
-
-	if (NULL == pOpData) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"Operation Data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-	pSignData = (CpaCyDsaRSSignOpData *) pOpData;
-
-	if (NULL == pR) {
-		DPRINTK("%s(): Invalid input parameter - "
-			"pR sign is NULL\n", __FUNCTION__);
-		icp_ocfDrvFreeFlatBuffer(pS);
-		ICP_CACHE_FREE(drvDSARSSign_zone, pSignData);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-
-	if (NULL == pS) {
-		DPRINTK("%s(): Invalid input parameter - "
-			"pS sign is NULL\n", __FUNCTION__);
-		icp_ocfDrvFreeFlatBuffer(pR);
-		ICP_CACHE_FREE(drvDSARSSign_zone, pSignData);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-
-	if (CPA_STATUS_SUCCESS != status) {
-		APRINTK("%s(): LAC DSA RS Sign operation failed - "
-			"Operation Status = %d\n", __FUNCTION__, status);
-		krp->krp_status = ECANCELED;
-	} else {
-		krp->krp_status = CRYPTO_OP_SUCCESS;
-
-		if (CPA_TRUE != protocolStatus) {
-			DPRINTK("%s(): LAC DSA RS Sign operation failed due "
-				"to protocol error\n", __FUNCTION__);
-			krp->krp_status = EIO;
-		}
-	}
-
-	/* Swap bytes only when the callback status is successful and
-	   protocolStatus is set to true */
-	if (CPA_STATUS_SUCCESS == status && CPA_TRUE == protocolStatus) {
-		icp_ocfDrvSwapBytes(pR->pData, pR->dataLenInBytes);
-		icp_ocfDrvSwapBytes(pS->pData, pS->dataLenInBytes);
-	}
-
-	icp_ocfDrvFreeFlatBuffer(pR);
-	icp_ocfDrvFreeFlatBuffer(pS);
-	memset(pSignData->K.pData, 0, pSignData->K.dataLenInBytes);
-	ICP_CACHE_FREE(drvDSARSSignKValue_zone, pSignData->K.pData);
-	memset(pSignData, 0, sizeof(CpaCyDsaRSSignOpData));
-	ICP_CACHE_FREE(drvDSARSSign_zone, pSignData);
-	crypto_kdone(krp);
-
-	return;
-}
-
-/* Name        : icp_ocfDrvDsaVerifyCallback
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the DSA Verify operation.
- */
-static void
-icp_ocfDrvDsaVerifyCallBack(void *callbackTag,
-			    CpaStatus status,
-			    void *pOpData, CpaBoolean verifyStatus)
-{
-
-	struct cryptkop *krp = NULL;
-	CpaCyDsaVerifyOpData *pVerData = NULL;
-
-	if (NULL == callbackTag) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"callbackTag data is NULL\n", __FUNCTION__);
-		return;
-	}
-
-	krp = (struct cryptkop *)callbackTag;
-
-	if (NULL == pOpData) {
-		DPRINTK("%s(): Invalid input parameters - "
-			"Operation Data is NULL\n", __FUNCTION__);
-		krp->krp_status = ECANCELED;
-		crypto_kdone(krp);
-		return;
-	}
-	pVerData = (CpaCyDsaVerifyOpData *) pOpData;
-
-	if (CPA_STATUS_SUCCESS != status) {
-		APRINTK("%s(): LAC DSA Verify operation failed - "
-			"Operation Status = %d\n", __FUNCTION__, status);
-		krp->krp_status = ECANCELED;
-	} else {
-		krp->krp_status = CRYPTO_OP_SUCCESS;
-
-		if (CPA_TRUE != verifyStatus) {
-			DPRINTK("%s(): DSA signature invalid\n", __FUNCTION__);
-			krp->krp_status = EIO;
-		}
-	}
-
-	/* Swap bytes only when the callback status is successful and
-	   verifyStatus is set to true */
-	/*Just swapping back the key values for now. Possibly all
-	   swapped buffers need to be reverted */
-	if (CPA_STATUS_SUCCESS == status && CPA_TRUE == verifyStatus) {
-		icp_ocfDrvSwapBytes(pVerData->R.pData,
-				    pVerData->R.dataLenInBytes);
-		icp_ocfDrvSwapBytes(pVerData->S.pData,
-				    pVerData->S.dataLenInBytes);
-	}
-
-	memset(pVerData, 0, sizeof(CpaCyDsaVerifyOpData));
-	ICP_CACHE_FREE(drvDSAVerify_zone, pVerData);
-	crypto_kdone(krp);
-
-	return;
-}

target/linux/generic/files/crypto/ocf/ep80579/icp_common.c

@@ -1,773 +0,0 @@
-/*************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or 
- *   redistributing this file, you may do so under either license.
- * 
- *   GPL LICENSE SUMMARY
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- * 
- *   This program is free software; you can redistribute it and/or modify 
- *   it under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
- * 
- *   This program is distributed in the hope that it will be useful, but 
- *   WITHOUT ANY WARRANTY; without even the implied warranty of 
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
- *   General Public License for more details.
- * 
- *   You should have received a copy of the GNU General Public License 
- *   along with this program; if not, write to the Free Software 
- *   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *   The full GNU General Public License is included in this distribution 
- *   in the file called LICENSE.GPL.
- * 
- *   Contact Information:
- *   Intel Corporation
- * 
- *   BSD LICENSE 
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- *   All rights reserved.
- * 
- *   Redistribution and use in source and binary forms, with or without 
- *   modification, are permitted provided that the following conditions 
- *   are met:
- * 
- *     * Redistributions of source code must retain the above copyright 
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright 
- *       notice, this list of conditions and the following disclaimer in 
- *       the documentation and/or other materials provided with the 
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its 
- *       contributors may be used to endorse or promote products derived 
- *       from this software without specific prior written permission.
- * 
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * 
- *  version: Security.L.1.0.2-229
- *
- ***************************************************************************/
-
-/*
- * An OCF module that uses Intel® QuickAssist Integrated Accelerator to do the 
- * crypto.
- *
- * This driver requires the ICP Access Library that is available from Intel in
- * order to operate.
- */
-
-#include "icp_ocf.h"
-
-#define ICP_OCF_COMP_NAME                       "ICP_OCF"
-#define ICP_OCF_VER_MAIN                        (2)
-#define ICP_OCF_VER_MJR                         (1)
-#define ICP_OCF_VER_MNR                         (0)
-
-#define MAX_DEREG_RETRIES                       (100)
-#define DEFAULT_DEREG_RETRIES 			(10)
-#define DEFAULT_DEREG_DELAY_IN_JIFFIES		(10)
-
-/* This defines the maximum number of sessions possible between OCF
-   and the OCF EP80579 Driver. If set to zero, there is no limit. */
-#define DEFAULT_OCF_TO_DRV_MAX_SESSION_COUNT    (0)
-#define NUM_SUPPORTED_CAPABILITIES              (21)
-
-/*Slab zone names*/
-#define ICP_SESSION_DATA_NAME   "icp_ocf.SesDat"
-#define ICP_OP_DATA_NAME        "icp_ocf.OpDat"
-#define ICP_DH_NAME             "icp_ocf.DH"
-#define ICP_MODEXP_NAME         "icp_ocf.ModExp"
-#define ICP_RSA_DECRYPT_NAME    "icp_ocf.RSAdec"
-#define ICP_RSA_PKEY_NAME       "icp_ocf.RSApk"
-#define ICP_DSA_SIGN_NAME       "icp_ocf.DSAsg"
-#define ICP_DSA_VER_NAME        "icp_ocf.DSAver"
-#define ICP_RAND_VAL_NAME       "icp_ocf.DSArnd"
-#define ICP_FLAT_BUFF_NAME      "icp_ocf.FB"
-
-/*Slabs zones*/
-icp_kmem_cache drvSessionData_zone = NULL;
-icp_kmem_cache drvOpData_zone = NULL;
-icp_kmem_cache drvDH_zone = NULL;
-icp_kmem_cache drvLnModExp_zone = NULL;
-icp_kmem_cache drvRSADecrypt_zone = NULL;
-icp_kmem_cache drvRSAPrivateKey_zone = NULL;
-icp_kmem_cache drvDSARSSign_zone = NULL;
-icp_kmem_cache drvDSARSSignKValue_zone = NULL;
-icp_kmem_cache drvDSAVerify_zone = NULL;
-
-/*Slab zones for flatbuffers and bufferlist*/
-icp_kmem_cache drvFlatBuffer_zone = NULL;
-
-static inline int icp_cache_null_check(void)
-{
-	return (drvSessionData_zone && drvOpData_zone
-		&& drvDH_zone && drvLnModExp_zone && drvRSADecrypt_zone
-		&& drvRSAPrivateKey_zone && drvDSARSSign_zone
-		&& drvDSARSSign_zone && drvDSARSSignKValue_zone
-		&& drvDSAVerify_zone && drvFlatBuffer_zone);
-}
-
-/*Function to free all allocated slab caches before exiting the module*/
-static void icp_ocfDrvFreeCaches(void);
-
-int32_t icp_ocfDrvDriverId = INVALID_DRIVER_ID;
-
-/* Module parameter - gives the number of times LAC deregistration shall be
-   re-tried */
-int num_dereg_retries = DEFAULT_DEREG_RETRIES;
-
-/* Module parameter - gives the delay time in jiffies before a LAC session 
-   shall be attempted to be deregistered again */
-int dereg_retry_delay_in_jiffies = DEFAULT_DEREG_DELAY_IN_JIFFIES;
-
-/* Module parameter - gives the maximum number of sessions possible between
-   OCF and the OCF EP80579 Driver. If set to zero, there is no limit.*/
-int max_sessions = DEFAULT_OCF_TO_DRV_MAX_SESSION_COUNT;
-
-/* This is set when the module is removed from the system, no further
-   processing can take place if this is set */
-icp_atomic_t icp_ocfDrvIsExiting = ICP_ATOMIC_INIT(0);
-
-/* This is used to show how many lac sessions were not deregistered*/
-icp_atomic_t lac_session_failed_dereg_count = ICP_ATOMIC_INIT(0);
-
-/* This is used to track the number of registered sessions between OCF and
- * and the OCF EP80579 driver, when max_session is set to value other than
- * zero. This ensures that the max_session set for the OCF and the driver
- * is equal to the LAC registered sessions */
-icp_atomic_t num_ocf_to_drv_registered_sessions = ICP_ATOMIC_INIT(0);
-
-/* Head of linked list used to store session data */
-icp_drvSessionListHead_t icp_ocfDrvGlobalSymListHead;
-icp_drvSessionListHead_t icp_ocfDrvGlobalSymListHead_FreeMemList;
-
-icp_spinlock_t icp_ocfDrvSymSessInfoListSpinlock;
-
-/*Below pointer is only used in linux, FreeBSD uses the name to
-create its own variable name*/
-icp_workqueue *icp_ocfDrvFreeLacSessionWorkQ = NULL;
-ICP_WORKQUEUE_DEFINE_THREAD(icp_ocfDrvFreeLacSessionWorkQ);
-
-struct icp_drvBuffListInfo defBuffListInfo;
-
-/* Name        : icp_ocfDrvInit
- *
- * Description : This function will register all the symmetric and asymmetric
- * functionality that will be accelerated by the hardware. It will also
- * get a unique driver ID from the OCF and initialise all slab caches
- */
-ICP_MODULE_INIT_FUNC(icp_ocfDrvInit)
-{
-	int ocfStatus = 0;
-
-	IPRINTK("=== %s ver %d.%d.%d ===\n", ICP_OCF_COMP_NAME,
-		ICP_OCF_VER_MAIN, ICP_OCF_VER_MJR, ICP_OCF_VER_MNR);
-
-	if (MAX_DEREG_RETRIES < num_dereg_retries) {
-		EPRINTK("Session deregistration retry count set to greater "
-			"than %d", MAX_DEREG_RETRIES);
-		icp_module_return_code(EINVAL);
-	}
-
-	/* Initialize and Start the Cryptographic component */
-	if (CPA_STATUS_SUCCESS !=
-	    cpaCyStartInstance(CPA_INSTANCE_HANDLE_SINGLE)) {
-		EPRINTK("Failed to initialize and start the instance "
-			"of the Cryptographic component.\n");
-		return icp_module_return_code(EINVAL);
-	}
-
-	icp_spin_lock_init(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	/* Set the default size of BufferList to allocate */
-	memset(&defBuffListInfo, 0, sizeof(struct icp_drvBuffListInfo));
-	if (ICP_OCF_DRV_STATUS_SUCCESS !=
-	    icp_ocfDrvBufferListMemInfo(ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS,
-					&defBuffListInfo)) {
-		EPRINTK("Failed to get bufferlist memory info.\n");
-		return icp_module_return_code(ENOMEM);
-	}
-
-	/*Register OCF EP80579 Driver with OCF */
-	icp_ocfDrvDriverId = ICP_CRYPTO_GET_DRIVERID();
-
-	if (icp_ocfDrvDriverId < 0) {
-		EPRINTK("%s : ICP driver failed to register with OCF!\n",
-			__FUNCTION__);
-		return icp_module_return_code(ENODEV);
-	}
-
-	/*Create all the slab caches used by the OCF EP80579 Driver */
-	drvSessionData_zone =
-	    ICP_CACHE_CREATE(ICP_SESSION_DATA_NAME, struct icp_drvSessionData);
-
-	/* 
-	 * Allocation of the OpData includes the allocation space for meta data.
-	 * The memory after the opData structure is reserved for this meta data.
-	 */
-	drvOpData_zone =
-	    icp_kmem_cache_create(ICP_OP_DATA_NAME,
-				  sizeof(struct icp_drvOpData) +
-				  defBuffListInfo.metaSize,
-				  ICP_KERNEL_CACHE_ALIGN,
-				  ICP_KERNEL_CACHE_NOINIT);
-
-	drvDH_zone = ICP_CACHE_CREATE(ICP_DH_NAME, CpaCyDhPhase1KeyGenOpData);
-
-	drvLnModExp_zone =
-	    ICP_CACHE_CREATE(ICP_MODEXP_NAME, CpaCyLnModExpOpData);
-
-	drvRSADecrypt_zone =
-	    ICP_CACHE_CREATE(ICP_RSA_DECRYPT_NAME, CpaCyRsaDecryptOpData);
-
-	drvRSAPrivateKey_zone =
-	    ICP_CACHE_CREATE(ICP_RSA_PKEY_NAME, CpaCyRsaPrivateKey);
-
-	drvDSARSSign_zone =
-	    ICP_CACHE_CREATE(ICP_DSA_SIGN_NAME, CpaCyDsaRSSignOpData);
-
-	/*too awkward to use a macro here */
-	drvDSARSSignKValue_zone =
-	    ICP_CACHE_CREATE(ICP_RAND_VAL_NAME,
-			     DSA_RS_SIGN_PRIMEQ_SIZE_IN_BYTES);
-
-	drvDSAVerify_zone =
-	    ICP_CACHE_CREATE(ICP_DSA_VER_NAME, CpaCyDsaVerifyOpData);
-
-	drvFlatBuffer_zone =
-	    ICP_CACHE_CREATE(ICP_FLAT_BUFF_NAME, CpaFlatBuffer);
-
-	if (0 == icp_cache_null_check()) {
-		icp_ocfDrvFreeCaches();
-		EPRINTK("%s() line %d: Not enough memory!\n",
-			__FUNCTION__, __LINE__);
-		return ENOMEM;
-	}
-
-	/* Register the ICP symmetric crypto support. */
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_NULL_CBC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_DES_CBC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_3DES_CBC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_AES_CBC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_ARC4, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_MD5, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_MD5_HMAC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA1, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA1_HMAC, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_256, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_256_HMAC,
-			     ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_384, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_384_HMAC,
-			     ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_512, ocfStatus);
-	ICP_REG_SYM_WITH_OCF(icp_ocfDrvDriverId, CRYPTO_SHA2_512_HMAC,
-			     ocfStatus);
-
-	/* Register the ICP asymmetric algorithm support */
-	ICP_REG_ASYM_WITH_OCF(icp_ocfDrvDriverId, CRK_DH_COMPUTE_KEY,
-			      ocfStatus);
-	ICP_REG_ASYM_WITH_OCF(icp_ocfDrvDriverId, CRK_MOD_EXP, ocfStatus);
-	ICP_REG_ASYM_WITH_OCF(icp_ocfDrvDriverId, CRK_MOD_EXP_CRT, ocfStatus);
-	ICP_REG_ASYM_WITH_OCF(icp_ocfDrvDriverId, CRK_DSA_SIGN, ocfStatus);
-	ICP_REG_ASYM_WITH_OCF(icp_ocfDrvDriverId, CRK_DSA_VERIFY, ocfStatus);
-
-	/* Register the ICP random number generator support */
-	ICP_REG_RAND_WITH_OCF(icp_ocfDrvDriverId,
-			      icp_ocfDrvReadRandom, NULL, ocfStatus);
-
-	if (OCF_ZERO_FUNCTIONALITY_REGISTERED == ocfStatus) {
-		DPRINTK("%s: Failed to register any device capabilities\n",
-			__FUNCTION__);
-		icp_ocfDrvFreeCaches();
-		icp_ocfDrvDriverId = INVALID_DRIVER_ID;
-		return icp_module_return_code(ECANCELED);
-	}
-
-	DPRINTK("%s: Registered %d of %d device capabilities\n",
-		__FUNCTION__, ocfStatus, NUM_SUPPORTED_CAPABILITIES);
-
-	/*Session data linked list used during module exit */
-	ICP_INIT_LIST_HEAD(&icp_ocfDrvGlobalSymListHead);
-	ICP_INIT_LIST_HEAD(&icp_ocfDrvGlobalSymListHead_FreeMemList);
-
-	ICP_WORKQUEUE_CREATE(icp_ocfDrvFreeLacSessionWorkQ, "icpwq");
-	if (ICP_WORKQUEUE_NULL_CHECK(icp_ocfDrvFreeLacSessionWorkQ)) {
-		EPRINTK("%s: Failed to create single "
-			"thread workqueue\n", __FUNCTION__);
-		icp_ocfDrvFreeCaches();
-		icp_ocfDrvDriverId = INVALID_DRIVER_ID;
-		return icp_module_return_code(ENOMEM);
-	}
-
-	return icp_module_return_code(0);
-}
-
-/* Name        : icp_ocfDrvExit
- *
- * Description : This function will deregister all the symmetric sessions
- * registered with the LAC component. It will also deregister all symmetric
- * and asymmetric functionality that can be accelerated by the hardware via OCF
- * and random number generation if it is enabled.
- */
-ICP_MODULE_EXIT_FUNC(icp_ocfDrvExit)
-{
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	struct icp_drvSessionData *sessionData = NULL;
-	struct icp_drvSessionData *tempSessionData = NULL;
-	int i, remaining_delay_time_in_jiffies = 0;
-
-	/* For FreeBSD the invariant macro below makes function to return     */
-	/* with EBUSY value in the case of any session which has been regi-   */
-	/* stered with LAC not being deregistered.                            */
-	/* The Linux implementation is empty since it is purely to compensate */
-	/* for a limitation of the FreeBSD 7.1 Opencrypto framework.          */
-
-    ICP_MODULE_EXIT_INV();
-
-	/* There is a possibility of a process or new session command being   */
-	/* sent before this variable is incremented. The aim of this variable */
-	/* is to stop a loop of calls creating a deadlock situation which     */
-	/* would prevent the driver from exiting.                             */
-	icp_atomic_set(&icp_ocfDrvIsExiting, 1);
-
-	/*Existing sessions will be routed to another driver after these calls */
-	crypto_unregister_all(icp_ocfDrvDriverId);
-	crypto_runregister_all(icp_ocfDrvDriverId);
-
-	if (ICP_WORKQUEUE_NULL_CHECK(icp_ocfDrvFreeLacSessionWorkQ)) {
-		DPRINTK("%s: workqueue already "
-			"destroyed, therefore module exit "
-			" function already called. Exiting.\n", __FUNCTION__);
-		return ICP_MODULE_EXIT_FUNC_RETURN_VAL;
-	}
-	/*If any sessions are waiting to be deregistered, do that. This also 
-	   flushes the work queue */
-	ICP_WORKQUEUE_DESTROY(icp_ocfDrvFreeLacSessionWorkQ);
-
-	/*ENTER CRITICAL SECTION */
-	icp_spin_lockbh_lock(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	ICP_LIST_FOR_EACH_ENTRY_SAFE(tempSessionData, sessionData,
-				     &icp_ocfDrvGlobalSymListHead, listNode) {
-		for (i = 0; i < num_dereg_retries; i++) {
-			/*No harm if bad input - LAC will handle error cases */
-			if (ICP_SESSION_RUNNING == tempSessionData->inUse) {
-				lacStatus =
-				    cpaCySymRemoveSession
-				    (CPA_INSTANCE_HANDLE_SINGLE,
-				     tempSessionData->sessHandle);
-				if (CPA_STATUS_SUCCESS == lacStatus) {
-					/* Succesfully deregistered */
-					break;
-				} else if (CPA_STATUS_RETRY != lacStatus) {
-					icp_atomic_inc
-					    (&lac_session_failed_dereg_count);
-					break;
-				}
-
-				/*schedule_timout returns the time left for completion if 
-				 * this task is set to TASK_INTERRUPTIBLE */
-				remaining_delay_time_in_jiffies =
-				    dereg_retry_delay_in_jiffies;
-				while (0 > remaining_delay_time_in_jiffies) {
-					remaining_delay_time_in_jiffies =
-					    icp_schedule_timeout
-					    (&icp_ocfDrvSymSessInfoListSpinlock,
-					     remaining_delay_time_in_jiffies);
-				}
-
-				DPRINTK
-				    ("%s(): Retry %d to deregistrate the session\n",
-				     __FUNCTION__, i);
-			}
-		}
-
-		/*remove from current list */
-		ICP_LIST_DEL(tempSessionData, listNode);
-		/*add to free mem linked list */
-		ICP_LIST_ADD(tempSessionData,
-			     &icp_ocfDrvGlobalSymListHead_FreeMemList,
-			     listNode);
-
-	}
-
-	/*EXIT CRITICAL SECTION */
-	icp_spin_lockbh_unlock(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	/*set back to initial values */
-	sessionData = NULL;
-	/*still have a reference in our list! */
-	tempSessionData = NULL;
-	/*free memory */
-
-	ICP_LIST_FOR_EACH_ENTRY_SAFE(tempSessionData, sessionData,
-				     &icp_ocfDrvGlobalSymListHead_FreeMemList,
-				     listNode) {
-
-		ICP_LIST_DEL(tempSessionData, listNode);
-		/* Free allocated CpaCySymSessionCtx */
-		if (NULL != tempSessionData->sessHandle) {
-			icp_kfree(tempSessionData->sessHandle);
-		}
-		memset(tempSessionData, 0, sizeof(struct icp_drvSessionData));
-		ICP_CACHE_FREE(drvSessionData_zone, tempSessionData);
-	}
-
-	if (0 != icp_atomic_read(&lac_session_failed_dereg_count)) {
-		DPRINTK("%s(): %d LAC sessions were not deregistered "
-			"correctly. This is not a clean exit! \n",
-			__FUNCTION__,
-			icp_atomic_read(&lac_session_failed_dereg_count));
-	}
-
-	icp_ocfDrvFreeCaches();
-	icp_ocfDrvDriverId = INVALID_DRIVER_ID;
-
-	icp_spin_lock_destroy(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	/* Shutdown the Cryptographic component */
-	lacStatus = cpaCyStopInstance(CPA_INSTANCE_HANDLE_SINGLE);
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		DPRINTK("%s(): Failed to stop instance of the "
-			"Cryptographic component.(status == %d)\n",
-			__FUNCTION__, lacStatus);
-	}
-
-	return ICP_MODULE_EXIT_FUNC_RETURN_VAL;
-}
-
-/* Name        : icp_ocfDrvFreeCaches
- *
- * Description : This function deregisters all slab caches
- */
-static void icp_ocfDrvFreeCaches(void)
-{
-	icp_atomic_set(&icp_ocfDrvIsExiting, 1);
-
-	/*Sym Zones */
-	ICP_CACHE_DESTROY(drvSessionData_zone);
-	ICP_CACHE_DESTROY(drvOpData_zone);
-
-	/*Asym zones */
-	ICP_CACHE_DESTROY(drvDH_zone);
-	ICP_CACHE_DESTROY(drvLnModExp_zone);
-	ICP_CACHE_DESTROY(drvRSADecrypt_zone);
-	ICP_CACHE_DESTROY(drvRSAPrivateKey_zone);
-	ICP_CACHE_DESTROY(drvDSARSSignKValue_zone);
-	ICP_CACHE_DESTROY(drvDSARSSign_zone);
-	ICP_CACHE_DESTROY(drvDSAVerify_zone);
-
-	/*FlatBuffer and BufferList Zones */
-	ICP_CACHE_DESTROY(drvFlatBuffer_zone);
-
-}
-
-/* Name        : icp_ocfDrvDeregRetry
- *
- * Description : This function will try to farm the session deregistration
- * off to a work queue. If it fails, nothing more can be done and it
- * returns an error
- */
-int icp_ocfDrvDeregRetry(CpaCySymSessionCtx sessionToDeregister)
-{
-	struct icp_ocfDrvFreeLacSession *workstore = NULL;
-
-	DPRINTK("%s(): Retry - Deregistering session (%p)\n",
-		__FUNCTION__, sessionToDeregister);
-
-	/*make sure the session is not available to be allocated during this
-	   process */
-	icp_atomic_inc(&lac_session_failed_dereg_count);
-
-	/*Farm off to work queue */
-	workstore =
-	    icp_kmalloc(sizeof(struct icp_ocfDrvFreeLacSession), ICP_M_NOWAIT);
-	if (NULL == workstore) {
-		DPRINTK("%s(): unable to free session - no memory available "
-			"for work queue\n", __FUNCTION__);
-		return ENOMEM;
-	}
-
-	workstore->sessionToDeregister = sessionToDeregister;
-
-	icp_init_work(&(workstore->work),
-		      icp_ocfDrvDeferedFreeLacSessionTaskFn, workstore);
-
-	ICP_WORKQUEUE_ENQUEUE(icp_ocfDrvFreeLacSessionWorkQ,
-			      &(workstore->work));
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-
-}
-
-/* Name        : icp_ocfDrvDeferedFreeLacSessionProcess
- *
- * Description : This function will retry (module input parameter)
- * 'num_dereg_retries' times to deregister any symmetric session that recieves a
- * CPA_STATUS_RETRY message from the LAC component. This function is run in
- * Thread context because it is called from a worker thread
- */
-void icp_ocfDrvDeferedFreeLacSessionProcess(void *arg)
-{
-	struct icp_ocfDrvFreeLacSession *workstore = NULL;
-	CpaCySymSessionCtx sessionToDeregister = NULL;
-	int i = 0;
-	int remaining_delay_time_in_jiffies = 0;
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-
-	workstore = (struct icp_ocfDrvFreeLacSession *)arg;
-	if (NULL == workstore) {
-		DPRINTK("%s() function called with null parameter \n",
-			__FUNCTION__);
-		return;
-	}
-
-	sessionToDeregister = workstore->sessionToDeregister;
-	icp_kfree(workstore);
-
-	/*if exiting, give deregistration one more blast only */
-	if (icp_atomic_read(&icp_ocfDrvIsExiting) == CPA_TRUE) {
-		lacStatus = cpaCySymRemoveSession(CPA_INSTANCE_HANDLE_SINGLE,
-						  sessionToDeregister);
-
-		if (lacStatus != CPA_STATUS_SUCCESS) {
-			DPRINTK("%s() Failed to Dereg LAC session %p "
-				"during module exit\n", __FUNCTION__,
-				sessionToDeregister);
-			return;
-		}
-
-		icp_atomic_dec(&lac_session_failed_dereg_count);
-		return;
-	}
-
-	for (i = 0; i <= num_dereg_retries; i++) {
-		lacStatus = cpaCySymRemoveSession(CPA_INSTANCE_HANDLE_SINGLE,
-						  sessionToDeregister);
-
-		if (lacStatus == CPA_STATUS_SUCCESS) {
-			icp_atomic_dec(&lac_session_failed_dereg_count);
-			return;
-		}
-		if (lacStatus != CPA_STATUS_RETRY) {
-			DPRINTK("%s() Failed to deregister session - lacStatus "
-				" = %d", __FUNCTION__, lacStatus);
-			break;
-		}
-
-		/*schedule_timout returns the time left for completion if this
-		   task is set to TASK_INTERRUPTIBLE */
-		remaining_delay_time_in_jiffies = dereg_retry_delay_in_jiffies;
-		while (0 < remaining_delay_time_in_jiffies) {
-			remaining_delay_time_in_jiffies =
-			    icp_schedule_timeout(NULL,
-						 remaining_delay_time_in_jiffies);
-		}
-
-	}
-
-	DPRINTK("%s(): Unable to deregister session\n", __FUNCTION__);
-	DPRINTK("%s(): Number of unavailable LAC sessions = %d\n", __FUNCTION__,
-		icp_atomic_read(&lac_session_failed_dereg_count));
-}
-
-/* Name        : icp_ocfDrvPtrAndLenToFlatBuffer 
- *
- * Description : This function converts a "pointer and length" buffer 
- * structure to Fredericksburg Flat Buffer (CpaFlatBuffer) format.
- *
- * This function assumes that the data passed in are valid.
- */
-inline void
-icp_ocfDrvPtrAndLenToFlatBuffer(void *pData, uint32_t len,
-				CpaFlatBuffer * pFlatBuffer)
-{
-	pFlatBuffer->pData = pData;
-	pFlatBuffer->dataLenInBytes = len;
-}
-
-/* Name        : icp_ocfDrvPtrAndLenToBufferList
- *
- * Description : This function converts a "pointer and length" buffer
- * structure to Fredericksburg Scatter/Gather Buffer (CpaBufferList) format.
- *
- * This function assumes that the data passed in are valid.
- */
-inline void
-icp_ocfDrvPtrAndLenToBufferList(void *pDataIn, uint32_t length,
-				CpaBufferList * pBufferList)
-{
-	pBufferList->numBuffers = 1;
-	pBufferList->pBuffers->pData = pDataIn;
-	pBufferList->pBuffers->dataLenInBytes = length;
-}
-
-/* Name        : icp_ocfDrvBufferListToPtrAndLen
- *
- * Description : This function converts Fredericksburg Scatter/Gather Buffer
- * (CpaBufferList) format to a "pointer and length" buffer structure.
- *
- * This function assumes that the data passed in are valid.
- */
-inline void
-icp_ocfDrvBufferListToPtrAndLen(CpaBufferList * pBufferList,
-				void **ppDataOut, uint32_t * pLength)
-{
-	*ppDataOut = pBufferList->pBuffers->pData;
-	*pLength = pBufferList->pBuffers->dataLenInBytes;
-}
-
-/* Name        : icp_ocfDrvBufferListMemInfo
- *
- * Description : This function will set the number of flat buffers in 
- * bufferlist, the size of memory to allocate for the pPrivateMetaData 
- * member of the CpaBufferList.
- */
-int
-icp_ocfDrvBufferListMemInfo(uint16_t numBuffers,
-			    struct icp_drvBuffListInfo *buffListInfo)
-{
-	buffListInfo->numBuffers = numBuffers;
-
-	if (CPA_STATUS_SUCCESS !=
-	    cpaCyBufferListGetMetaSize(CPA_INSTANCE_HANDLE_SINGLE,
-				       buffListInfo->numBuffers,
-				       &(buffListInfo->metaSize))) {
-		EPRINTK("%s() Failed to get buffer list meta size.\n",
-			__FUNCTION__);
-		return ICP_OCF_DRV_STATUS_FAIL;
-	}
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvFreeFlatBuffer
- *
- * Description : This function will deallocate flat buffer.
- */
-inline void icp_ocfDrvFreeFlatBuffer(CpaFlatBuffer * pFlatBuffer)
-{
-	if (pFlatBuffer != NULL) {
-		memset(pFlatBuffer, 0, sizeof(CpaFlatBuffer));
-		ICP_CACHE_FREE(drvFlatBuffer_zone, pFlatBuffer);
-	}
-}
-
-/* Name        : icp_ocfDrvAllocMetaData
- *
- * Description : This function will allocate memory for the
- * pPrivateMetaData member of CpaBufferList.
- */
-inline int
-icp_ocfDrvAllocMetaData(CpaBufferList * pBufferList,
-			struct icp_drvOpData *pOpData)
-{
-	Cpa32U metaSize = 0;
-
-	if (pBufferList->numBuffers <= ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS) {
-		uint8_t *pOpDataStartAddr = (uint8_t *) pOpData;
-
-		if (0 == defBuffListInfo.metaSize) {
-			pBufferList->pPrivateMetaData = NULL;
-			return ICP_OCF_DRV_STATUS_SUCCESS;
-		}
-		/*
-		 * The meta data allocation has been included as part of the 
-		 * op data.  It has been pre-allocated in memory just after the
-		 * icp_drvOpData structure.
-		 */
-		pBufferList->pPrivateMetaData = (void *)(pOpDataStartAddr +
-							 sizeof(struct
-								icp_drvOpData));
-	} else {
-		if (CPA_STATUS_SUCCESS !=
-		    cpaCyBufferListGetMetaSize(CPA_INSTANCE_HANDLE_SINGLE,
-					       pBufferList->numBuffers,
-					       &metaSize)) {
-			EPRINTK("%s() Failed to get buffer list meta size.\n",
-				__FUNCTION__);
-			return ICP_OCF_DRV_STATUS_FAIL;
-		}
-
-		if (0 == metaSize) {
-			pBufferList->pPrivateMetaData = NULL;
-			return ICP_OCF_DRV_STATUS_SUCCESS;
-		}
-
-		pBufferList->pPrivateMetaData =
-		    icp_kmalloc(metaSize, ICP_M_NOWAIT);
-	}
-	if (NULL == pBufferList->pPrivateMetaData) {
-		EPRINTK("%s() Failed to allocate pPrivateMetaData.\n",
-			__FUNCTION__);
-		return ICP_OCF_DRV_STATUS_FAIL;
-	}
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvFreeMetaData
- *
- * Description : This function will deallocate pPrivateMetaData memory.
- */
-inline void icp_ocfDrvFreeMetaData(CpaBufferList * pBufferList)
-{
-	if (NULL == pBufferList->pPrivateMetaData) {
-		return;
-	}
-
-	/*
-	 * Only free the meta data if the BufferList has more than 
-	 * ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS number of buffers.
-	 * Otherwise, the meta data shall be freed when the icp_drvOpData is
-	 * freed.
-	 */
-	if (ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS < pBufferList->numBuffers) {
-		icp_kfree(pBufferList->pPrivateMetaData);
-	}
-}
-
-/* Module declaration, init and exit functions */
-ICP_DECLARE_MODULE(icp_ocf, icp_ocfDrvInit, icp_ocfDrvExit);
-ICP_MODULE_DESCRIPTION("OCF Driver for Intel Quick Assist crypto acceleration");
-ICP_MODULE_VERSION(icp_ocf, ICP_OCF_VER_MJR);
-ICP_MODULE_LICENSE("Dual BSD/GPL");
-ICP_MODULE_AUTHOR("Intel");
-
-/* Module parameters */
-ICP_MODULE_PARAM_INT(icp_ocf, num_dereg_retries,
-		     "Number of times to retry LAC Sym Session Deregistration. "
-		     "Default 10, Max 100");
-ICP_MODULE_PARAM_INT(icp_ocf, dereg_retry_delay_in_jiffies, "Delay in jiffies "
-		     "(added to a schedule() function call) before a LAC Sym "
-		     "Session Dereg is retried. Default 10");
-ICP_MODULE_PARAM_INT(icp_ocf, max_sessions,
-		     "This sets the maximum number of sessions "
-		     "between OCF and this driver. If this value is set to zero,"
-		     "max session count checking is disabled. Default is zero(0)");
-
-/* Module dependencies */
-#define MODULE_MIN_VER	1
-#define CRYPTO_MAX_VER	3
-#define LAC_MAX_VER	2
-
-ICP_MODULE_DEPEND(icp_ocf, crypto, MODULE_MIN_VER, MODULE_MIN_VER,
-		  CRYPTO_MAX_VER);
-ICP_MODULE_DEPEND(icp_ocf, cryptodev, MODULE_MIN_VER, MODULE_MIN_VER,
-		  CRYPTO_MAX_VER);
-ICP_MODULE_DEPEND(icp_ocf, icp_crypto, MODULE_MIN_VER, MODULE_MIN_VER,
-		  LAC_MAX_VER);

target/linux/generic/files/crypto/ocf/ep80579/icp_ocf.h

@@ -1,376 +0,0 @@
-/***************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or 
- *   redistributing this file, you may do so under either license.
- * 
- *   GPL LICENSE SUMMARY
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- * 
- *   This program is free software; you can redistribute it and/or modify 
- *   it under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
- * 
- *   This program is distributed in the hope that it will be useful, but 
- *   WITHOUT ANY WARRANTY; without even the implied warranty of 
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
- *   General Public License for more details.
- * 
- *   You should have received a copy of the GNU General Public License 
- *   along with this program; if not, write to the Free Software 
- *   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *   The full GNU General Public License is included in this distribution 
- *   in the file called LICENSE.GPL.
- * 
- *   Contact Information:
- *   Intel Corporation
- * 
- *   BSD LICENSE 
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- *   All rights reserved.
- * 
- *   Redistribution and use in source and binary forms, with or without 
- *   modification, are permitted provided that the following conditions 
- *   are met:
- * 
- *     * Redistributions of source code must retain the above copyright 
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright 
- *       notice, this list of conditions and the following disclaimer in 
- *       the documentation and/or other materials provided with the 
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its 
- *       contributors may be used to endorse or promote products derived 
- *       from this software without specific prior written permission.
- * 
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * 
- *  version: Security.L.1.0.2-229
- *
- ***************************************************************************/
-
-/*
- * OCF driver header file for the Intel ICP processor.
- */
-
-#ifndef ICP_OCF_H_
-#define ICP_OCF_H_
-
-#include <cpa.h>
-#include <cpa_cy_im.h>
-#include <cpa_cy_sym.h>
-#include <cpa_cy_rand.h>
-#include <cpa_cy_dh.h>
-#include <cpa_cy_rsa.h>
-#include <cpa_cy_ln.h>
-#include <cpa_cy_common.h>
-#include <cpa_cy_dsa.h>
-
-#include "icp_os.h"
-
-#define NUM_BITS_IN_BYTE (8)
-#define NUM_BITS_IN_BYTE_MINUS_ONE (NUM_BITS_IN_BYTE -1)
-#define INVALID_DRIVER_ID (-1)
-#define RETURN_RAND_NUM_GEN_FAILED (-1)
-
-/*This is the max block cipher initialisation vector*/
-#define MAX_IV_LEN_IN_BYTES (20)
-/*This is used to check whether the OCF to this driver session limit has
-  been disabled*/
-#define NO_OCF_TO_DRV_MAX_SESSIONS		(0)
-
-/*OCF values mapped here*/
-#define ICP_SHA1_DIGEST_SIZE_IN_BYTES 		(SHA1_HASH_LEN)
-#define ICP_SHA256_DIGEST_SIZE_IN_BYTES 	(SHA2_256_HASH_LEN)
-#define ICP_SHA384_DIGEST_SIZE_IN_BYTES 	(SHA2_384_HASH_LEN)
-#define ICP_SHA512_DIGEST_SIZE_IN_BYTES 	(SHA2_512_HASH_LEN)
-#define ICP_MD5_DIGEST_SIZE_IN_BYTES 		(MD5_HASH_LEN)
-#define ARC4_COUNTER_LEN 			(ARC4_BLOCK_LEN)
-
-#define OCF_REGISTRATION_STATUS_SUCCESS 	(0)
-#define OCF_ZERO_FUNCTIONALITY_REGISTERED 	(0)
-#define ICP_OCF_DRV_NO_CRYPTO_PROCESS_ERROR 	(0)
-#define ICP_OCF_DRV_STATUS_SUCCESS 		(0)
-#define ICP_OCF_DRV_STATUS_FAIL 		(1)
-
-/*Turn on/off debug options*/
-#define ICP_OCF_PRINT_DEBUG_MESSAGES		(0)
-#define ICP_OCF_PRINT_KERN_ALERT		(1)
-#define ICP_OCF_PRINT_KERN_ERRS			(1)
-
-#if ICP_OCF_PRINT_DEBUG_MESSAGES == 1
-#define DPRINTK(args...)      \
-{			      \
-                ICP_IPRINTK(args); \
-}
-
-#else				//ICP_OCF_PRINT_DEBUG_MESSAGES == 1
-
-#define DPRINTK(args...)
-
-#endif				//ICP_OCF_PRINT_DEBUG_MESSAGES == 1
-
-#if ICP_OCF_PRINT_KERN_ALERT == 1
-#define APRINTK(args...)      						\
-{			      						\
-       ICP_APRINTK(args);						\
-}
-
-#else				//ICP_OCF_PRINT_KERN_ALERT == 1
-
-#define APRINTK(args...)
-
-#endif				//ICP_OCF_PRINT_KERN_ALERT == 1
-
-#if ICP_OCF_PRINT_KERN_ERRS == 1
-#define EPRINTK(args...)      \
-{			      \
-       ICP_EPRINTK(args); \
-}
-
-#else				//ICP_OCF_PRINT_KERN_ERRS == 1
-
-#define EPRINTK(args...)
-
-#endif				//ICP_OCF_PRINT_KERN_ERRS == 1
-
-#define IPRINTK(args...)      \
-{			      \
-      ICP_IPRINTK(args); \
-}
-
-/*DSA Prime Q size in bytes (as defined in the standard) */
-#define DSA_RS_SIGN_PRIMEQ_SIZE_IN_BYTES	(20)
-
-#define BITS_TO_BYTES(bytes, bits) 					\
-	bytes = (bits + NUM_BITS_IN_BYTE_MINUS_ONE) / NUM_BITS_IN_BYTE
-
-typedef enum {
-	ICP_OCF_DRV_ALG_CIPHER = 0,
-	ICP_OCF_DRV_ALG_HASH
-} icp_ocf_drv_alg_type_t;
-
-typedef ICP_LIST_HEAD(icp_drvSessionListHead_s,
-		      icp_drvSessionData) icp_drvSessionListHead_t;
-
-/*Values used to derisk chances of performs being called against
-deregistered sessions (for which the slab page has been reclaimed)
-This is not a fix - since page frames are reclaimed from a slab, one cannot
-rely on that memory not being re-used by another app.*/
-typedef enum {
-	ICP_SESSION_INITIALISED = 0x5C5C5C,
-	ICP_SESSION_RUNNING = 0x005C00,
-	ICP_SESSION_DEREGISTERED = 0xC5C5C5
-} usage_derisk;
-
-/* This struct is required for deferred session
- deregistration as a work queue function can
- only have one argument*/
-struct icp_ocfDrvFreeLacSession {
-	CpaCySymSessionCtx sessionToDeregister;
-	icp_workstruct work;
-};
-
-/*
-This is the OCF<->OCF_DRV session object:
-
-1.listNode
-  The first member is a listNode. These session objects are added to a linked
-  list in order to make it easier to remove them all at session exit time.
-
-2.inUse
-  The second member is used to give the session object state and derisk the
-  possibility of OCF batch calls executing against a deregistered session (as
-  described above).
-
-3.sessHandle
-  The third member is a LAC<->OCF_DRV session handle (initialised with the first
-  perform request for that session).
-
-4.lacSessCtx
-  The fourth is the LAC session context. All the parameters for this structure
-  are only known when the first perform request for this session occurs. That is
-  why the OCF EP80579 Driver only registers a new LAC session at perform time
-*/
-struct icp_drvSessionData {
-	ICP_LIST_ENTRY(icp_drvSessionData) listNode;
-	usage_derisk inUse;
-	CpaCySymSessionCtx sessHandle;
-	CpaCySymSessionSetupData lacSessCtx;
-};
-
-/* These are all defined in icp_common.c */
-extern icp_atomic_t lac_session_failed_dereg_count;
-extern icp_atomic_t icp_ocfDrvIsExiting;
-extern icp_atomic_t num_ocf_to_drv_registered_sessions;
-
-extern int32_t icp_ocfDrvDriverId;
-
-extern icp_drvSessionListHead_t icp_ocfDrvGlobalSymListHead;
-extern icp_drvSessionListHead_t icp_ocfDrvGlobalSymListHead_FreeMemList;
-extern icp_workqueue *icp_ocfDrvFreeLacSessionWorkQ;
-extern icp_spinlock_t icp_ocfDrvSymSessInfoListSpinlock;
-
-/*Slab zones for symettric functionality, instantiated in icp_common.c*/
-extern icp_kmem_cache drvSessionData_zone;
-extern icp_kmem_cache drvOpData_zone;
-
-/*Slabs zones for asymettric functionality, instantiated in icp_common.c*/
-extern icp_kmem_cache drvDH_zone;
-extern icp_kmem_cache drvLnModExp_zone;
-extern icp_kmem_cache drvRSADecrypt_zone;
-extern icp_kmem_cache drvRSAPrivateKey_zone;
-extern icp_kmem_cache drvDSARSSign_zone;
-extern icp_kmem_cache drvDSARSSignKValue_zone;
-extern icp_kmem_cache drvDSAVerify_zone;
-
-/* Module parameters defined in icp_cpmmon.c*/
-
-/* Module parameters - gives the number of times LAC deregistration shall be
-   re-tried */
-extern int num_dereg_retries;
-
-/* Module parameter - gives the delay time in jiffies before a LAC session 
-   shall be attempted to be deregistered again */
-extern int dereg_retry_delay_in_jiffies;
-
-/* Module parameter - gives the maximum number of sessions possible between
-   OCF and the OCF EP80579 Driver. If set to zero, there is no limit.*/
-extern int max_sessions;
-
-/*Slab zones for flatbuffers and bufferlist*/
-extern icp_kmem_cache drvFlatBuffer_zone;
-
-#define ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS     (16)
-
-struct icp_drvBuffListInfo {
-	Cpa16U numBuffers;
-	Cpa32U metaSize;
-	Cpa32U metaOffset;
-	Cpa32U buffListSize;
-};
-
-extern struct icp_drvBuffListInfo defBuffListInfo;
-
-/* This struct is used to keep a reference to the relevant node in the list
-   of sessionData structs, to the buffer type required by OCF and to the OCF
-   provided crp struct that needs to be returned. All this info is needed in
-   the callback function.*/
-struct icp_drvOpData {
-	CpaCySymOpData lacOpData;
-	uint32_t digestSizeInBytes;
-	struct cryptop *crp;
-	uint8_t bufferType;
-	uint8_t ivData[MAX_IV_LEN_IN_BYTES];
-	uint16_t numBufferListArray;
-	CpaBufferList srcBuffer;
-	CpaFlatBuffer bufferListArray[ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS];
-	CpaBoolean verifyResult;
-};
-
-/* Create a new session between OCF and this driver*/
-int icp_ocfDrvNewSession(icp_device_t dev, uint32_t * sild,
-			 struct cryptoini *cri);
-
-/* Free a session between this driver and the Quick Assist Framework*/
-int icp_ocfDrvFreeLACSession(icp_device_t dev, uint64_t sid);
-
-/* Defer freeing a Quick Assist session*/
-void icp_ocfDrvDeferedFreeLacSessionProcess(void *arg);
-
-/* Process OCF cryptographic request for a symmetric algorithm*/
-int icp_ocfDrvSymProcess(icp_device_t dev, struct cryptop *crp, int hint);
-
-/* Process OCF cryptographic request for an asymmetric algorithm*/
-int icp_ocfDrvPkeProcess(icp_device_t dev, struct cryptkop *krp, int hint);
-
-/* Populate a buffer with random data*/
-int icp_ocfDrvReadRandom(void *arg, uint32_t * buf, int maxwords);
-
-/* Retry Quick Assist session deregistration*/
-int icp_ocfDrvDeregRetry(CpaCySymSessionCtx sessionToDeregister);
-
-/* Convert an OS scatter gather list to a CPA buffer list*/
-int icp_ocfDrvPacketBuffToBufferList(icp_packet_buffer_t * pPacketBuffer,
-				     CpaBufferList * bufferList);
-
-/* Convert a CPA buffer list to an OS scatter gather list*/
-int icp_ocfDrvBufferListToPacketBuff(CpaBufferList * bufferList,
-				     icp_packet_buffer_t ** pPacketBuffer);
-
-/* Get the number of buffers in an OS scatter gather list*/
-uint16_t icp_ocfDrvGetPacketBuffFrags(icp_packet_buffer_t * pPacketBuffer);
-
-/* Convert a single OS buffer to a CPA Flat Buffer*/
-void icp_ocfDrvSinglePacketBuffToFlatBuffer(icp_packet_buffer_t * pPacketBuffer,
-					    CpaFlatBuffer * pFlatBuffer);
-
-/* Add pointer and length to a CPA Flat Buffer structure*/
-void icp_ocfDrvPtrAndLenToFlatBuffer(void *pData, uint32_t len,
-				     CpaFlatBuffer * pFlatBuffer);
-
-/* Convert pointer and length values to a CPA buffer list*/
-void icp_ocfDrvPtrAndLenToBufferList(void *pDataIn, uint32_t length,
-				     CpaBufferList * pBufferList);
-
-/* Convert a CPA buffer list to pointer and length values*/
-void icp_ocfDrvBufferListToPtrAndLen(CpaBufferList * pBufferList,
-				     void **ppDataOut, uint32_t * pLength);
-
-/* Set the number of flat buffers in bufferlist and the size of memory
-   to allocate for the pPrivateMetaData member of the CpaBufferList.*/
-int icp_ocfDrvBufferListMemInfo(uint16_t numBuffers,
-				struct icp_drvBuffListInfo *buffListInfo);
-
-/* Find pointer position of the digest within an OS scatter gather list*/
-uint8_t *icp_ocfDrvPacketBufferDigestPointerFind(struct icp_drvOpData
-						 *drvOpData,
-						 int offsetInBytes,
-						 uint32_t digestSizeInBytes);
-
-/*This top level function is used to find a pointer to where a digest is 
-  stored/needs to be inserted. */
-uint8_t *icp_ocfDrvDigestPointerFind(struct icp_drvOpData *drvOpData,
-				     struct cryptodesc *crp_desc);
-
-/* Free a CPA flat buffer*/
-void icp_ocfDrvFreeFlatBuffer(CpaFlatBuffer * pFlatBuffer);
-
-/* This function will allocate memory for the pPrivateMetaData
-   member of CpaBufferList. */
-int icp_ocfDrvAllocMetaData(CpaBufferList * pBufferList,
-			    struct icp_drvOpData *pOpData);
-
-/* Free data allocated for the pPrivateMetaData
-   member of CpaBufferList.*/
-void icp_ocfDrvFreeMetaData(CpaBufferList * pBufferList);
-
-#define ICP_CACHE_CREATE(cache_ID, cache_name) \
-	icp_kmem_cache_create(cache_ID, sizeof(cache_name),ICP_KERNEL_CACHE_ALIGN,\
-	ICP_KERNEL_CACHE_NOINIT)
-
-#define ICP_CACHE_FREE(args...) \
-	icp_kmem_cache_free (args)
-
-#define ICP_CACHE_DESTROY(slab_zone)\
-{\
-        if(NULL != slab_zone){\
-                icp_kmem_cache_destroy(slab_zone);\
-                slab_zone = NULL;\
-        }\
-}
-
-#endif
-/* ICP_OCF_H_ */

target/linux/generic/files/crypto/ocf/ep80579/icp_sym.c

@@ -1,1153 +0,0 @@
-/***************************************************************************
- *
- * This file is provided under a dual BSD/GPLv2 license.  When using or 
- *   redistributing this file, you may do so under either license.
- * 
- *   GPL LICENSE SUMMARY
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- * 
- *   This program is free software; you can redistribute it and/or modify 
- *   it under the terms of version 2 of the GNU General Public License as
- *   published by the Free Software Foundation.
- * 
- *   This program is distributed in the hope that it will be useful, but 
- *   WITHOUT ANY WARRANTY; without even the implied warranty of 
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
- *   General Public License for more details.
- * 
- *   You should have received a copy of the GNU General Public License 
- *   along with this program; if not, write to the Free Software 
- *   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
- *   The full GNU General Public License is included in this distribution 
- *   in the file called LICENSE.GPL.
- * 
- *   Contact Information:
- *   Intel Corporation
- * 
- *   BSD LICENSE 
- * 
- *   Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
- *   All rights reserved.
- * 
- *   Redistribution and use in source and binary forms, with or without 
- *   modification, are permitted provided that the following conditions 
- *   are met:
- * 
- *     * Redistributions of source code must retain the above copyright 
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright 
- *       notice, this list of conditions and the following disclaimer in 
- *       the documentation and/or other materials provided with the 
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its 
- *       contributors may be used to endorse or promote products derived 
- *       from this software without specific prior written permission.
- * 
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
- * 
- *  version: Security.L.1.0.2-229
- *
- ***************************************************************************/
-/*
- * An OCF module that uses the API for Intel® QuickAssist Technology to do the
- * cryptography.
- *
- * This driver requires the ICP Access Library that is available from Intel in
- * order to operate.
- */
-
-#include "icp_ocf.h"
-
-/*This is the call back function for all symmetric cryptographic processes.
-  Its main functionality is to free driver crypto operation structure and to 
-  call back to OCF*/
-static void
-icp_ocfDrvSymCallBack(void *callbackTag,
-		      CpaStatus status,
-		      const CpaCySymOp operationType,
-		      void *pOpData,
-		      CpaBufferList * pDstBuffer, CpaBoolean verifyResult);
-
-/*This function is used to extract crypto processing information from the OCF
-  inputs, so as that it may be passed onto LAC*/
-static int
-icp_ocfDrvProcessDataSetup(struct icp_drvOpData *drvOpData,
-			   struct cryptodesc *crp_desc);
-
-/*This function checks whether the crp_desc argument pertains to a digest or a
-  cipher operation*/
-static int icp_ocfDrvAlgCheck(struct cryptodesc *crp_desc);
-
-/*This function copies all the passed in session context information and stores
-  it in a LAC context structure*/
-static int
-icp_ocfDrvAlgorithmSetup(struct cryptoini *cri,
-			 CpaCySymSessionSetupData * lacSessCtx);
-
-/*This function is used to free an OCF->OCF_DRV session object*/
-static void icp_ocfDrvFreeOCFSession(struct icp_drvSessionData *sessionData);
-
-/*max IOV buffs supported in a UIO structure*/
-#define NUM_IOV_SUPPORTED		(1)
-
-/* Name        : icp_ocfDrvSymCallBack
- *
- * Description : When this function returns it signifies that the LAC
- * component has completed the relevant symmetric operation. 
- *
- * Notes : The callbackTag is a pointer to an icp_drvOpData. This memory
- * object was passed to LAC for the cryptographic processing and contains all
- * the relevant information for cleaning up buffer handles etc. so that the
- * OCF EP80579 Driver portion of this crypto operation can be fully completed.
- */
-static void
-icp_ocfDrvSymCallBack(void *callbackTag,
-		      CpaStatus status,
-		      const CpaCySymOp operationType,
-		      void *pOpData,
-		      CpaBufferList * pDstBuffer, CpaBoolean verifyResult)
-{
-	struct cryptop *crp = NULL;
-	struct icp_drvOpData *temp_drvOpData =
-	    (struct icp_drvOpData *)callbackTag;
-	uint64_t *tempBasePtr = NULL;
-	uint32_t tempLen = 0;
-
-	if (NULL == temp_drvOpData) {
-		DPRINTK("%s(): The callback from the LAC component"
-			" has failed due to Null userOpaque data"
-			"(status == %d).\n", __FUNCTION__, status);
-		DPRINTK("%s(): Unable to call OCF back! \n", __FUNCTION__);
-		return;
-	}
-
-	crp = temp_drvOpData->crp;
-	crp->crp_etype = ICP_OCF_DRV_NO_CRYPTO_PROCESS_ERROR;
-
-	if (NULL == pOpData) {
-		DPRINTK("%s(): The callback from the LAC component"
-			" has failed due to Null Symmetric Op data"
-			"(status == %d).\n", __FUNCTION__, status);
-		crp->crp_etype = ECANCELED;
-		crypto_done(crp);
-		return;
-	}
-
-	if (NULL == pDstBuffer) {
-		DPRINTK("%s(): The callback from the LAC component"
-			" has failed due to Null Dst Bufferlist data"
-			"(status == %d).\n", __FUNCTION__, status);
-		crp->crp_etype = ECANCELED;
-		crypto_done(crp);
-		return;
-	}
-
-	if (CPA_STATUS_SUCCESS == status) {
-
-		if (temp_drvOpData->bufferType == ICP_CRYPTO_F_PACKET_BUF) {
-			if (ICP_OCF_DRV_STATUS_SUCCESS !=
-			    icp_ocfDrvBufferListToPacketBuff(pDstBuffer,
-							     (icp_packet_buffer_t
-							      **)
-							     & (crp->crp_buf))) {
-				EPRINTK("%s(): BufferList to SkBuff "
-					"conversion error.\n", __FUNCTION__);
-				crp->crp_etype = EPERM;
-			}
-		} else {
-			icp_ocfDrvBufferListToPtrAndLen(pDstBuffer,
-							(void **)&tempBasePtr,
-							&tempLen);
-			crp->crp_olen = (int)tempLen;
-		}
-
-	} else {
-		DPRINTK("%s(): The callback from the LAC component has failed"
-			"(status == %d).\n", __FUNCTION__, status);
-
-		crp->crp_etype = ECANCELED;
-	}
-
-	if (temp_drvOpData->numBufferListArray >
-	    ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS) {
-		icp_kfree(pDstBuffer->pBuffers);
-	}
-	icp_ocfDrvFreeMetaData(pDstBuffer);
-	ICP_CACHE_FREE(drvOpData_zone, temp_drvOpData);
-
-	/* Invoke the OCF callback function */
-	crypto_done(crp);
-
-	return;
-}
-
-/* Name        : icp_ocfDrvNewSession 
- *
- * Description : This function will create a new Driver<->OCF session
- *
- * Notes : LAC session registration happens during the first perform call.
- * That is the first time we know all information about a given session.
- */
-int icp_ocfDrvNewSession(icp_device_t dev, uint32_t * sid,
-			 struct cryptoini *cri)
-{
-	struct icp_drvSessionData *sessionData = NULL;
-	uint32_t delete_session = 0;
-
-	/* The SID passed in should be our driver ID. We can return the     */
-	/* local ID (LID) which is a unique identifier which we can use     */
-	/* to differentiate between the encrypt/decrypt LAC session handles */
-	if (NULL == sid) {
-		EPRINTK("%s(): Invalid input parameters - NULL sid.\n",
-			__FUNCTION__);
-		return EINVAL;
-	}
-
-	if (NULL == cri) {
-		EPRINTK("%s(): Invalid input parameters - NULL cryptoini.\n",
-			__FUNCTION__);
-		return EINVAL;
-	}
-
-	if (icp_ocfDrvDriverId != *sid) {
-		EPRINTK("%s(): Invalid input parameters - bad driver ID\n",
-			__FUNCTION__);
-		EPRINTK("\t sid = 0x08%p \n \t cri = 0x08%p \n", sid, cri);
-		return EINVAL;
-	}
-
-	sessionData = icp_kmem_cache_zalloc(drvSessionData_zone, ICP_M_NOWAIT);
-	if (NULL == sessionData) {
-		DPRINTK("%s():No memory for Session Data\n", __FUNCTION__);
-		return ENOMEM;
-	}
-
-	/*ENTER CRITICAL SECTION */
-	icp_spin_lockbh_lock(&icp_ocfDrvSymSessInfoListSpinlock);
-	/*put this check in the spinlock so no new sessions can be added to the
-	   linked list when we are exiting */
-	if (CPA_TRUE == icp_atomic_read(&icp_ocfDrvIsExiting)) {
-		delete_session++;
-
-	} else if (NO_OCF_TO_DRV_MAX_SESSIONS != max_sessions) {
-		if (icp_atomic_read(&num_ocf_to_drv_registered_sessions) >=
-		    (max_sessions -
-		     icp_atomic_read(&lac_session_failed_dereg_count))) {
-			delete_session++;
-		} else {
-			icp_atomic_inc(&num_ocf_to_drv_registered_sessions);
-			/* Add to session data linked list */
-			ICP_LIST_ADD(sessionData, &icp_ocfDrvGlobalSymListHead,
-				     listNode);
-		}
-
-	} else if (NO_OCF_TO_DRV_MAX_SESSIONS == max_sessions) {
-		ICP_LIST_ADD(sessionData, &icp_ocfDrvGlobalSymListHead,
-			     listNode);
-	}
-
-	sessionData->inUse = ICP_SESSION_INITIALISED;
-
-	/*EXIT CRITICAL SECTION */
-	icp_spin_lockbh_unlock(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	if (delete_session) {
-		DPRINTK("%s():No Session handles available\n", __FUNCTION__);
-		ICP_CACHE_FREE(drvSessionData_zone, sessionData);
-		return EPERM;
-	}
-
-	if (ICP_OCF_DRV_STATUS_SUCCESS !=
-	    icp_ocfDrvAlgorithmSetup(cri, &(sessionData->lacSessCtx))) {
-		DPRINTK("%s():algorithm not supported\n", __FUNCTION__);
-		icp_ocfDrvFreeOCFSession(sessionData);
-		return EINVAL;
-	}
-
-	if (cri->cri_next) {
-		if (cri->cri_next->cri_next != NULL) {
-			DPRINTK("%s():only two chained algorithms supported\n",
-				__FUNCTION__);
-			icp_ocfDrvFreeOCFSession(sessionData);
-			return EPERM;
-		}
-
-		if (ICP_OCF_DRV_STATUS_SUCCESS !=
-		    icp_ocfDrvAlgorithmSetup(cri->cri_next,
-					     &(sessionData->lacSessCtx))) {
-			DPRINTK("%s():second algorithm not supported\n",
-				__FUNCTION__);
-			icp_ocfDrvFreeOCFSession(sessionData);
-			return EINVAL;
-		}
-
-		sessionData->lacSessCtx.symOperation =
-		    CPA_CY_SYM_OP_ALGORITHM_CHAINING;
-	}
-
-	*sid = (uint32_t) sessionData;
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvAlgorithmSetup
- *
- * Description : This function builds the session context data from the
- * information supplied through OCF. Algorithm chain order and whether the
- * session is Encrypt/Decrypt can only be found out at perform time however, so
- * the session is registered with LAC at that time.
- */
-static int
-icp_ocfDrvAlgorithmSetup(struct cryptoini *cri,
-			 CpaCySymSessionSetupData * lacSessCtx)
-{
-
-	lacSessCtx->sessionPriority = CPA_CY_PRIORITY_NORMAL;
-
-	switch (cri->cri_alg) {
-
-	case CRYPTO_NULL_CBC:
-		DPRINTK("%s(): NULL CBC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_CIPHER;
-		lacSessCtx->cipherSetupData.cipherAlgorithm =
-		    CPA_CY_SYM_CIPHER_NULL;
-		lacSessCtx->cipherSetupData.cipherKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->cipherSetupData.pCipherKey = cri->cri_key;
-		break;
-
-	case CRYPTO_DES_CBC:
-		DPRINTK("%s(): DES CBC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_CIPHER;
-		lacSessCtx->cipherSetupData.cipherAlgorithm =
-		    CPA_CY_SYM_CIPHER_DES_CBC;
-		lacSessCtx->cipherSetupData.cipherKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->cipherSetupData.pCipherKey = cri->cri_key;
-		break;
-
-	case CRYPTO_3DES_CBC:
-		DPRINTK("%s(): 3DES CBC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_CIPHER;
-		lacSessCtx->cipherSetupData.cipherAlgorithm =
-		    CPA_CY_SYM_CIPHER_3DES_CBC;
-		lacSessCtx->cipherSetupData.cipherKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->cipherSetupData.pCipherKey = cri->cri_key;
-		break;
-
-	case CRYPTO_AES_CBC:
-		DPRINTK("%s(): AES CBC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_CIPHER;
-		lacSessCtx->cipherSetupData.cipherAlgorithm =
-		    CPA_CY_SYM_CIPHER_AES_CBC;
-		lacSessCtx->cipherSetupData.cipherKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->cipherSetupData.pCipherKey = cri->cri_key;
-		break;
-
-	case CRYPTO_ARC4:
-		DPRINTK("%s(): ARC4\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_CIPHER;
-		lacSessCtx->cipherSetupData.cipherAlgorithm =
-		    CPA_CY_SYM_CIPHER_ARC4;
-		lacSessCtx->cipherSetupData.cipherKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->cipherSetupData.pCipherKey = cri->cri_key;
-		break;
-
-	case CRYPTO_SHA1:
-		DPRINTK("%s(): SHA1\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm = CPA_CY_SYM_HASH_SHA1;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_PLAIN;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA1_DIGEST_SIZE_IN_BYTES);
-
-		break;
-
-	case CRYPTO_SHA1_HMAC:
-		DPRINTK("%s(): SHA1_HMAC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm = CPA_CY_SYM_HASH_SHA1;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_AUTH;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA1_DIGEST_SIZE_IN_BYTES);
-		lacSessCtx->hashSetupData.authModeSetupData.authKey =
-		    cri->cri_key;
-		lacSessCtx->hashSetupData.authModeSetupData.authKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->hashSetupData.authModeSetupData.aadLenInBytes = 0;
-
-		break;
-
-	case CRYPTO_SHA2_256:
-		DPRINTK("%s(): SHA256\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA256;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_PLAIN;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA256_DIGEST_SIZE_IN_BYTES);
-
-		break;
-
-	case CRYPTO_SHA2_256_HMAC:
-		DPRINTK("%s(): SHA256_HMAC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA256;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_AUTH;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA256_DIGEST_SIZE_IN_BYTES);
-		lacSessCtx->hashSetupData.authModeSetupData.authKey =
-		    cri->cri_key;
-		lacSessCtx->hashSetupData.authModeSetupData.authKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->hashSetupData.authModeSetupData.aadLenInBytes = 0;
-
-		break;
-
-	case CRYPTO_SHA2_384:
-		DPRINTK("%s(): SHA384\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA384;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_PLAIN;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA384_DIGEST_SIZE_IN_BYTES);
-
-		break;
-
-	case CRYPTO_SHA2_384_HMAC:
-		DPRINTK("%s(): SHA384_HMAC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA384;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_AUTH;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA384_DIGEST_SIZE_IN_BYTES);
-		lacSessCtx->hashSetupData.authModeSetupData.authKey =
-		    cri->cri_key;
-		lacSessCtx->hashSetupData.authModeSetupData.authKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->hashSetupData.authModeSetupData.aadLenInBytes = 0;
-
-		break;
-
-	case CRYPTO_SHA2_512:
-		DPRINTK("%s(): SHA512\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA512;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_PLAIN;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA512_DIGEST_SIZE_IN_BYTES);
-
-		break;
-
-	case CRYPTO_SHA2_512_HMAC:
-		DPRINTK("%s(): SHA512_HMAC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm =
-		    CPA_CY_SYM_HASH_SHA512;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_AUTH;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_SHA512_DIGEST_SIZE_IN_BYTES);
-		lacSessCtx->hashSetupData.authModeSetupData.authKey =
-		    cri->cri_key;
-		lacSessCtx->hashSetupData.authModeSetupData.authKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->hashSetupData.authModeSetupData.aadLenInBytes = 0;
-
-		break;
-
-	case CRYPTO_MD5:
-		DPRINTK("%s(): MD5\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm = CPA_CY_SYM_HASH_MD5;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_PLAIN;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_MD5_DIGEST_SIZE_IN_BYTES);
-
-		break;
-
-	case CRYPTO_MD5_HMAC:
-		DPRINTK("%s(): MD5_HMAC\n", __FUNCTION__);
-		lacSessCtx->symOperation = CPA_CY_SYM_OP_HASH;
-		lacSessCtx->hashSetupData.hashAlgorithm = CPA_CY_SYM_HASH_MD5;
-		lacSessCtx->hashSetupData.hashMode = CPA_CY_SYM_HASH_MODE_AUTH;
-		lacSessCtx->hashSetupData.digestResultLenInBytes =
-		    (cri->cri_mlen ?
-		     cri->cri_mlen : ICP_MD5_DIGEST_SIZE_IN_BYTES);
-		lacSessCtx->hashSetupData.authModeSetupData.authKey =
-		    cri->cri_key;
-		lacSessCtx->hashSetupData.authModeSetupData.authKeyLenInBytes =
-		    cri->cri_klen / NUM_BITS_IN_BYTE;
-		lacSessCtx->hashSetupData.authModeSetupData.aadLenInBytes = 0;
-
-		break;
-
-	default:
-		DPRINTK("%s(): ALG Setup FAIL\n", __FUNCTION__);
-		return ICP_OCF_DRV_STATUS_FAIL;
-	}
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvFreeOCFSession
- *
- * Description : This function deletes all existing Session data representing
- * the Cryptographic session established between OCF and this driver. This
- * also includes freeing the memory allocated for the session context. The
- * session object is also removed from the session linked list.
- */
-static void icp_ocfDrvFreeOCFSession(struct icp_drvSessionData *sessionData)
-{
-
-	sessionData->inUse = ICP_SESSION_DEREGISTERED;
-
-	/*ENTER CRITICAL SECTION */
-	icp_spin_lockbh_lock(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	if (CPA_TRUE == icp_atomic_read(&icp_ocfDrvIsExiting)) {
-		/*If the Driver is exiting, allow that process to
-		   handle any deletions */
-		/*EXIT CRITICAL SECTION */
-		icp_spin_lockbh_unlock(&icp_ocfDrvSymSessInfoListSpinlock);
-		return;
-	}
-
-	icp_atomic_dec(&num_ocf_to_drv_registered_sessions);
-
-	ICP_LIST_DEL(sessionData, listNode);
-
-	/*EXIT CRITICAL SECTION */
-	icp_spin_lockbh_unlock(&icp_ocfDrvSymSessInfoListSpinlock);
-
-	if (NULL != sessionData->sessHandle) {
-		icp_kfree(sessionData->sessHandle);
-	}
-	ICP_CACHE_FREE(drvSessionData_zone, sessionData);
-}
-
-/* Name        : icp_ocfDrvFreeLACSession
- *
- * Description : This attempts to deregister a LAC session. If it fails, the
- * deregistation retry function is called.
- */
-int icp_ocfDrvFreeLACSession(icp_device_t dev, uint64_t sid)
-{
-	CpaCySymSessionCtx sessionToDeregister = NULL;
-	struct icp_drvSessionData *sessionData = NULL;
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	int retval = 0;
-
-	sessionData = (struct icp_drvSessionData *)CRYPTO_SESID2LID(sid);
-	if (NULL == sessionData) {
-		EPRINTK("%s(): OCF Free session called with Null Session ID.\n",
-			__FUNCTION__);
-		return EINVAL;
-	}
-
-	sessionToDeregister = sessionData->sessHandle;
-
-	if ((ICP_SESSION_INITIALISED != sessionData->inUse) &&
-	    (ICP_SESSION_RUNNING != sessionData->inUse) &&
-	    (ICP_SESSION_DEREGISTERED != sessionData->inUse)) {
-		DPRINTK("%s() Session not initialised.\n", __FUNCTION__);
-		return EINVAL;
-	}
-
-	if (ICP_SESSION_RUNNING == sessionData->inUse) {
-		lacStatus = cpaCySymRemoveSession(CPA_INSTANCE_HANDLE_SINGLE,
-						  sessionToDeregister);
-		if (CPA_STATUS_RETRY == lacStatus) {
-			if (ICP_OCF_DRV_STATUS_SUCCESS !=
-			    icp_ocfDrvDeregRetry(&sessionToDeregister)) {
-				/* the retry function increments the 
-				   dereg failed count */
-				DPRINTK("%s(): LAC failed to deregister the "
-					"session. (localSessionId= %p)\n",
-					__FUNCTION__, sessionToDeregister);
-				retval = EPERM;
-			}
-
-		} else if (CPA_STATUS_SUCCESS != lacStatus) {
-			DPRINTK("%s(): LAC failed to deregister the session. "
-				"localSessionId= %p, lacStatus = %d\n",
-				__FUNCTION__, sessionToDeregister, lacStatus);
-			icp_atomic_inc(&lac_session_failed_dereg_count);
-			retval = EPERM;
-		}
-	} else {
-		DPRINTK("%s() Session not registered with LAC.\n",
-			__FUNCTION__);
-	}
-
-	icp_ocfDrvFreeOCFSession(sessionData);
-	return retval;
-
-}
-
-/* Name        : icp_ocfDrvAlgCheck 
- *
- * Description : This function checks whether the cryptodesc argument pertains
- * to a sym or hash function
- */
-static int icp_ocfDrvAlgCheck(struct cryptodesc *crp_desc)
-{
-
-	if (crp_desc->crd_alg == CRYPTO_3DES_CBC ||
-	    crp_desc->crd_alg == CRYPTO_AES_CBC ||
-	    crp_desc->crd_alg == CRYPTO_DES_CBC ||
-	    crp_desc->crd_alg == CRYPTO_NULL_CBC ||
-	    crp_desc->crd_alg == CRYPTO_ARC4) {
-		return ICP_OCF_DRV_ALG_CIPHER;
-	}
-
-	return ICP_OCF_DRV_ALG_HASH;
-}
-
-/* Name        : icp_ocfDrvSymProcess 
- *
- * Description : This function will map symmetric functionality calls from OCF
- * to the LAC API. It will also allocate memory to store the session context.
- * 
- * Notes: If it is the first perform call for a given session, then a LAC
- * session is registered. After the session is registered, no checks as
- * to whether session paramaters have changed (e.g. alg chain order) are
- * done.
- */
-int icp_ocfDrvSymProcess(icp_device_t dev, struct cryptop *crp, int hint)
-{
-	struct icp_drvSessionData *sessionData = NULL;
-	struct icp_drvOpData *drvOpData = NULL;
-	CpaStatus lacStatus = CPA_STATUS_SUCCESS;
-	Cpa32U sessionCtxSizeInBytes = 0;
-
-	if (NULL == crp) {
-		DPRINTK("%s(): Invalid input parameters, cryptop is NULL\n",
-			__FUNCTION__);
-		return EINVAL;
-	}
-
-	if (NULL == crp->crp_desc) {
-		DPRINTK("%s(): Invalid input parameters, no crp_desc attached "
-			"to crp\n", __FUNCTION__);
-		crp->crp_etype = EINVAL;
-		return EINVAL;
-	}
-
-	if (NULL == crp->crp_buf) {
-		DPRINTK("%s(): Invalid input parameters, no buffer attached "
-			"to crp\n", __FUNCTION__);
-		crp->crp_etype = EINVAL;
-		return EINVAL;
-	}
-
-	if (CPA_TRUE == icp_atomic_read(&icp_ocfDrvIsExiting)) {
-		crp->crp_etype = EFAULT;
-		return EFAULT;
-	}
-
-	sessionData = (struct icp_drvSessionData *)
-	    (CRYPTO_SESID2LID(crp->crp_sid));
-	if (NULL == sessionData) {
-		DPRINTK("%s(): Invalid input parameters, Null Session ID \n",
-			__FUNCTION__);
-		crp->crp_etype = EINVAL;
-		return EINVAL;
-	}
-
-/*If we get a request against a deregisted session, cancel operation*/
-	if (ICP_SESSION_DEREGISTERED == sessionData->inUse) {
-		DPRINTK("%s(): Session ID %d was deregistered \n",
-			__FUNCTION__, (int)(CRYPTO_SESID2LID(crp->crp_sid)));
-		crp->crp_etype = EFAULT;
-		return EFAULT;
-	}
-
-/*If none of the session states are set, then the session structure was either
-  not initialised properly or we are reading from a freed memory area (possible
-  due to OCF batch mode not removing queued requests against deregistered 
-  sessions*/
-	if (ICP_SESSION_INITIALISED != sessionData->inUse &&
-	    ICP_SESSION_RUNNING != sessionData->inUse) {
-		DPRINTK("%s(): Session - ID %d - not properly initialised or "
-			"memory freed back to the kernel \n",
-			__FUNCTION__, (int)(CRYPTO_SESID2LID(crp->crp_sid)));
-		crp->crp_etype = EINVAL;
-		return EINVAL;
-	}
-
-	/*For the below checks, remember error checking is already done in LAC.
-	   We're not validating inputs subsequent to registration */
-	if (sessionData->inUse == ICP_SESSION_INITIALISED) {
-		DPRINTK("%s(): Initialising session\n", __FUNCTION__);
-
-		if (NULL != crp->crp_desc->crd_next) {
-			if (ICP_OCF_DRV_ALG_CIPHER ==
-			    icp_ocfDrvAlgCheck(crp->crp_desc)) {
-
-				sessionData->lacSessCtx.algChainOrder =
-				    CPA_CY_SYM_ALG_CHAIN_ORDER_CIPHER_THEN_HASH;
-
-				if (crp->crp_desc->crd_flags & CRD_F_ENCRYPT) {
-					sessionData->lacSessCtx.cipherSetupData.
-					    cipherDirection =
-					    CPA_CY_SYM_CIPHER_DIRECTION_ENCRYPT;
-				} else {
-					sessionData->lacSessCtx.cipherSetupData.
-					    cipherDirection =
-					    CPA_CY_SYM_CIPHER_DIRECTION_DECRYPT;
-				}
-			} else {
-				sessionData->lacSessCtx.algChainOrder =
-				    CPA_CY_SYM_ALG_CHAIN_ORDER_HASH_THEN_CIPHER;
-
-				if (crp->crp_desc->crd_next->crd_flags &
-				    CRD_F_ENCRYPT) {
-					sessionData->lacSessCtx.cipherSetupData.
-					    cipherDirection =
-					    CPA_CY_SYM_CIPHER_DIRECTION_ENCRYPT;
-				} else {
-					sessionData->lacSessCtx.cipherSetupData.
-					    cipherDirection =
-					    CPA_CY_SYM_CIPHER_DIRECTION_DECRYPT;
-				}
-
-			}
-
-		} else if (ICP_OCF_DRV_ALG_CIPHER ==
-			   icp_ocfDrvAlgCheck(crp->crp_desc)) {
-			if (crp->crp_desc->crd_flags & CRD_F_ENCRYPT) {
-				sessionData->lacSessCtx.cipherSetupData.
-				    cipherDirection =
-				    CPA_CY_SYM_CIPHER_DIRECTION_ENCRYPT;
-			} else {
-				sessionData->lacSessCtx.cipherSetupData.
-				    cipherDirection =
-				    CPA_CY_SYM_CIPHER_DIRECTION_DECRYPT;
-			}
-
-		}
-
-		/*No action required for standalone Auth here */
-
-		/* Allocate memory for SymSessionCtx before the Session Registration */
-		lacStatus =
-		    cpaCySymSessionCtxGetSize(CPA_INSTANCE_HANDLE_SINGLE,
-					      &(sessionData->lacSessCtx),
-					      &sessionCtxSizeInBytes);
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): cpaCySymSessionCtxGetSize failed - %d\n",
-				__FUNCTION__, lacStatus);
-			crp->crp_etype = EINVAL;
-			return EINVAL;
-		}
-		sessionData->sessHandle =
-		    icp_kmalloc(sessionCtxSizeInBytes, ICP_M_NOWAIT);
-		if (NULL == sessionData->sessHandle) {
-			EPRINTK
-			    ("%s(): Failed to get memory for SymSessionCtx\n",
-			     __FUNCTION__);
-			crp->crp_etype = ENOMEM;
-			return ENOMEM;
-		}
-
-		lacStatus = cpaCySymInitSession(CPA_INSTANCE_HANDLE_SINGLE,
-						icp_ocfDrvSymCallBack,
-						&(sessionData->lacSessCtx),
-						sessionData->sessHandle);
-
-		if (CPA_STATUS_SUCCESS != lacStatus) {
-			EPRINTK("%s(): cpaCySymInitSession failed -%d \n",
-				__FUNCTION__, lacStatus);
-			crp->crp_etype = EFAULT;
-			return EFAULT;
-		}
-
-		sessionData->inUse = ICP_SESSION_RUNNING;
-	}
-
-	drvOpData = icp_kmem_cache_zalloc(drvOpData_zone, ICP_M_NOWAIT);
-	if (NULL == drvOpData) {
-		EPRINTK("%s():Failed to get memory for drvOpData\n",
-			__FUNCTION__);
-		crp->crp_etype = ENOMEM;
-		return ENOMEM;
-	}
-
-	drvOpData->lacOpData.pSessionCtx = sessionData->sessHandle;
-	drvOpData->digestSizeInBytes = sessionData->lacSessCtx.hashSetupData.
-	    digestResultLenInBytes;
-	drvOpData->crp = crp;
-
-	/* Set the default buffer list array memory allocation */
-	drvOpData->srcBuffer.pBuffers = drvOpData->bufferListArray;
-	drvOpData->numBufferListArray = ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS;
-
-	if (ICP_OCF_DRV_STATUS_SUCCESS !=
-	    icp_ocfDrvProcessDataSetup(drvOpData, drvOpData->crp->crp_desc)) {
-		crp->crp_etype = EINVAL;
-		goto err;
-	}
-
-	if (drvOpData->crp->crp_desc->crd_next != NULL) {
-		if (icp_ocfDrvProcessDataSetup(drvOpData, drvOpData->crp->
-					       crp_desc->crd_next)) {
-			crp->crp_etype = EINVAL;
-			goto err;
-		}
-
-	}
-
-	/* 
-	 * Allocate buffer list array memory if the data fragment is more than
-	 * the default number (ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS) and not 
-	 * calculated already
-	 */
-	if (crp->crp_flags & ICP_CRYPTO_F_PACKET_BUF) {
-		if (NULL == drvOpData->lacOpData.pDigestResult) {
-			drvOpData->numBufferListArray =
-			    icp_ocfDrvGetPacketBuffFrags((icp_packet_buffer_t *)
-							 crp->crp_buf);
-		}
-
-		if (ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS <
-		    drvOpData->numBufferListArray) {
-			DPRINTK("%s() numBufferListArray more than default\n",
-				__FUNCTION__);
-			drvOpData->srcBuffer.pBuffers = NULL;
-			drvOpData->srcBuffer.pBuffers =
-			    icp_kmalloc(drvOpData->numBufferListArray *
-					sizeof(CpaFlatBuffer), ICP_M_NOWAIT);
-			if (NULL == drvOpData->srcBuffer.pBuffers) {
-				EPRINTK("%s() Failed to get memory for "
-					"pBuffers\n", __FUNCTION__);
-				ICP_CACHE_FREE(drvOpData_zone, drvOpData);
-				crp->crp_etype = ENOMEM;
-				return ENOMEM;
-			}
-		}
-	}
-
-	/*
-	 * Check the type of buffer structure we got and convert it into
-	 * CpaBufferList format.
-	 */
-	if (crp->crp_flags & ICP_CRYPTO_F_PACKET_BUF) {
-		if (ICP_OCF_DRV_STATUS_SUCCESS !=
-		    icp_ocfDrvPacketBuffToBufferList((icp_packet_buffer_t *)
-						     crp->crp_buf,
-						     &(drvOpData->srcBuffer))) {
-			EPRINTK("%s():Failed to translate from packet buffer "
-				"to bufferlist\n", __FUNCTION__);
-			crp->crp_etype = EINVAL;
-			goto err;
-		}
-
-		drvOpData->bufferType = ICP_CRYPTO_F_PACKET_BUF;
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		/* OCF only supports IOV of one entry. */
-		if (NUM_IOV_SUPPORTED ==
-		    ((struct uio *)(crp->crp_buf))->uio_iovcnt) {
-
-			icp_ocfDrvPtrAndLenToBufferList(((struct uio *)(crp->
-									crp_buf))->
-							uio_iov[0].iov_base,
-							((struct uio *)(crp->
-									crp_buf))->
-							uio_iov[0].iov_len,
-							&(drvOpData->
-							  srcBuffer));
-
-			drvOpData->bufferType = CRYPTO_F_IOV;
-
-		} else {
-			DPRINTK("%s():Unable to handle IOVs with lengths of "
-				"greater than one!\n", __FUNCTION__);
-			crp->crp_etype = EINVAL;
-			goto err;
-		}
-
-	} else {
-		icp_ocfDrvPtrAndLenToBufferList(crp->crp_buf,
-						crp->crp_ilen,
-						&(drvOpData->srcBuffer));
-
-		drvOpData->bufferType = CRYPTO_BUF_CONTIG;
-	}
-
-	/* Allocate srcBuffer's private meta data */
-	if (ICP_OCF_DRV_STATUS_SUCCESS !=
-	    icp_ocfDrvAllocMetaData(&(drvOpData->srcBuffer), drvOpData)) {
-		EPRINTK("%s() icp_ocfDrvAllocMetaData failed\n", __FUNCTION__);
-		memset(&(drvOpData->lacOpData), 0, sizeof(CpaCySymOpData));
-		crp->crp_etype = EINVAL;
-		goto err;
-	}
-
-	/* Perform "in-place" crypto operation */
-	lacStatus = cpaCySymPerformOp(CPA_INSTANCE_HANDLE_SINGLE,
-				      (void *)drvOpData,
-				      &(drvOpData->lacOpData),
-				      &(drvOpData->srcBuffer),
-				      &(drvOpData->srcBuffer),
-				      &(drvOpData->verifyResult));
-	if (CPA_STATUS_RETRY == lacStatus) {
-		DPRINTK("%s(): cpaCySymPerformOp retry, lacStatus = %d\n",
-			__FUNCTION__, lacStatus);
-		memset(&(drvOpData->lacOpData), 0, sizeof(CpaCySymOpData));
-		crp->crp_etype = ERESTART;
-		goto err;
-	}
-	if (CPA_STATUS_SUCCESS != lacStatus) {
-		EPRINTK("%s(): cpaCySymPerformOp failed, lacStatus = %d\n",
-			__FUNCTION__, lacStatus);
-		memset(&(drvOpData->lacOpData), 0, sizeof(CpaCySymOpData));
-		crp->crp_etype = EINVAL;
-		goto err;
-	}
-
-	return 0;		//OCF success status value
-
-      err:
-	if (drvOpData->numBufferListArray > ICP_OCF_DRV_DEFAULT_BUFFLIST_ARRAYS) {
-		icp_kfree(drvOpData->srcBuffer.pBuffers);
-	}
-	icp_ocfDrvFreeMetaData(&(drvOpData->srcBuffer));
-	ICP_CACHE_FREE(drvOpData_zone, drvOpData);
-
-	return crp->crp_etype;
-}
-
-/* Name        : icp_ocfDrvProcessDataSetup
- *
- * Description : This function will setup all the cryptographic operation data
- *               that is required by LAC to execute the operation.
- */
-static int icp_ocfDrvProcessDataSetup(struct icp_drvOpData *drvOpData,
-				      struct cryptodesc *crp_desc)
-{
-	CpaCyRandGenOpData randGenOpData;
-	CpaFlatBuffer randData;
-
-	drvOpData->lacOpData.packetType = CPA_CY_SYM_PACKET_TYPE_FULL;
-
-	/* Convert from the cryptop to the ICP LAC crypto parameters */
-	switch (crp_desc->crd_alg) {
-	case CRYPTO_NULL_CBC:
-		drvOpData->lacOpData.
-		    cryptoStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToCipherInBytes = crp_desc->crd_len;
-		drvOpData->verifyResult = CPA_FALSE;
-		drvOpData->lacOpData.ivLenInBytes = NULL_BLOCK_LEN;
-		break;
-	case CRYPTO_DES_CBC:
-		drvOpData->lacOpData.
-		    cryptoStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToCipherInBytes = crp_desc->crd_len;
-		drvOpData->verifyResult = CPA_FALSE;
-		drvOpData->lacOpData.ivLenInBytes = DES_BLOCK_LEN;
-		break;
-	case CRYPTO_3DES_CBC:
-		drvOpData->lacOpData.
-		    cryptoStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToCipherInBytes = crp_desc->crd_len;
-		drvOpData->verifyResult = CPA_FALSE;
-		drvOpData->lacOpData.ivLenInBytes = DES3_BLOCK_LEN;
-		break;
-	case CRYPTO_ARC4:
-		drvOpData->lacOpData.
-		    cryptoStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToCipherInBytes = crp_desc->crd_len;
-		drvOpData->verifyResult = CPA_FALSE;
-		drvOpData->lacOpData.ivLenInBytes = ARC4_COUNTER_LEN;
-		break;
-	case CRYPTO_AES_CBC:
-		drvOpData->lacOpData.
-		    cryptoStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToCipherInBytes = crp_desc->crd_len;
-		drvOpData->verifyResult = CPA_FALSE;
-		drvOpData->lacOpData.ivLenInBytes = RIJNDAEL128_BLOCK_LEN;
-		break;
-	case CRYPTO_SHA1:
-	case CRYPTO_SHA1_HMAC:
-	case CRYPTO_SHA2_256:
-	case CRYPTO_SHA2_256_HMAC:
-	case CRYPTO_SHA2_384:
-	case CRYPTO_SHA2_384_HMAC:
-	case CRYPTO_SHA2_512:
-	case CRYPTO_SHA2_512_HMAC:
-	case CRYPTO_MD5:
-	case CRYPTO_MD5_HMAC:
-		drvOpData->lacOpData.
-		    hashStartSrcOffsetInBytes = crp_desc->crd_skip;
-		drvOpData->lacOpData.
-		    messageLenToHashInBytes = crp_desc->crd_len;
-		drvOpData->lacOpData.
-		    pDigestResult =
-		    icp_ocfDrvDigestPointerFind(drvOpData, crp_desc);
-
-		if (NULL == drvOpData->lacOpData.pDigestResult) {
-			DPRINTK("%s(): ERROR - could not calculate "
-				"Digest Result memory address\n", __FUNCTION__);
-			return ICP_OCF_DRV_STATUS_FAIL;
-		}
-
-		drvOpData->lacOpData.digestVerify = CPA_FALSE;
-		break;
-	default:
-		DPRINTK("%s(): Crypto process error - algorithm not "
-			"found \n", __FUNCTION__);
-		return ICP_OCF_DRV_STATUS_FAIL;
-	}
-
-	/* Figure out what the IV is supposed to be */
-	if ((crp_desc->crd_alg == CRYPTO_DES_CBC) ||
-	    (crp_desc->crd_alg == CRYPTO_3DES_CBC) ||
-	    (crp_desc->crd_alg == CRYPTO_AES_CBC)) {
-		/*ARC4 doesn't use an IV */
-		if (crp_desc->crd_flags & CRD_F_IV_EXPLICIT) {
-			/* Explicit IV provided to OCF */
-			drvOpData->lacOpData.pIv = crp_desc->crd_iv;
-		} else {
-			/* IV is not explicitly provided to OCF */
-
-			/* Point the LAC OP Data IV pointer to our allocated
-			   storage location for this session. */
-			drvOpData->lacOpData.pIv = drvOpData->ivData;
-
-			if ((crp_desc->crd_flags & CRD_F_ENCRYPT) &&
-			    ((crp_desc->crd_flags & CRD_F_IV_PRESENT) == 0)) {
-
-				/* Encrypting - need to create IV */
-				randGenOpData.generateBits = CPA_TRUE;
-				randGenOpData.lenInBytes = MAX_IV_LEN_IN_BYTES;
-
-				icp_ocfDrvPtrAndLenToFlatBuffer((Cpa8U *)
-								drvOpData->
-								ivData,
-								MAX_IV_LEN_IN_BYTES,
-								&randData);
-
-				if (CPA_STATUS_SUCCESS !=
-				    cpaCyRandGen(CPA_INSTANCE_HANDLE_SINGLE,
-						 NULL, NULL,
-						 &randGenOpData, &randData)) {
-					DPRINTK("%s(): ERROR - Failed to"
-						" generate"
-						" Initialisation Vector\n",
-						__FUNCTION__);
-					return ICP_OCF_DRV_STATUS_FAIL;
-				}
-
-				crypto_copyback(drvOpData->crp->
-						crp_flags,
-						drvOpData->crp->crp_buf,
-						crp_desc->crd_inject,
-						drvOpData->lacOpData.
-						ivLenInBytes,
-						(caddr_t) (drvOpData->lacOpData.
-							   pIv));
-			} else {
-				/* Reading IV from buffer */
-				crypto_copydata(drvOpData->crp->
-						crp_flags,
-						drvOpData->crp->crp_buf,
-						crp_desc->crd_inject,
-						drvOpData->lacOpData.
-						ivLenInBytes,
-						(caddr_t) (drvOpData->lacOpData.
-							   pIv));
-			}
-
-		}
-
-	}
-
-	return ICP_OCF_DRV_STATUS_SUCCESS;
-}
-
-/* Name        : icp_ocfDrvDigestPointerFind
- *
- * Description : This function is used to find the memory address of where the
- * digest information shall be stored in. Input buffer types are an skbuff, iov
- * or flat buffer. The address is found using the buffer data start address and
- * an offset.
- *
- * Note: In the case of a linux skbuff, the digest address may exist within
- * a memory space linked to from the start buffer. These linked memory spaces
- * must be traversed by the data length offset in order to find the digest start
- * address. Whether there is enough space for the digest must also be checked.
- */
-uint8_t *icp_ocfDrvDigestPointerFind(struct icp_drvOpData * drvOpData,
-				     struct cryptodesc * crp_desc)
-{
-
-	int offsetInBytes = crp_desc->crd_inject;
-	uint32_t digestSizeInBytes = drvOpData->digestSizeInBytes;
-	uint8_t *flat_buffer_base = NULL;
-	int flat_buffer_length = 0;
-
-	if (drvOpData->crp->crp_flags & ICP_CRYPTO_F_PACKET_BUF) {
-
-		return icp_ocfDrvPacketBufferDigestPointerFind(drvOpData,
-							       offsetInBytes,
-							       digestSizeInBytes);
-
-	} else {
-		/* IOV or flat buffer */
-		if (drvOpData->crp->crp_flags & CRYPTO_F_IOV) {
-			/*single IOV check has already been done */
-			flat_buffer_base = ((struct uio *)
-					    (drvOpData->crp->crp_buf))->
-			    uio_iov[0].iov_base;
-			flat_buffer_length = ((struct uio *)
-					      (drvOpData->crp->crp_buf))->
-			    uio_iov[0].iov_len;
-		} else {
-			flat_buffer_base = (uint8_t *) drvOpData->crp->crp_buf;
-			flat_buffer_length = drvOpData->crp->crp_ilen;
-		}
-
-		if (flat_buffer_length < (offsetInBytes + digestSizeInBytes)) {
-			DPRINTK("%s() Not enough space for Digest "
-				"(IOV/Flat Buffer) \n", __FUNCTION__);
-			return NULL;
-		} else {
-			return (uint8_t *) (flat_buffer_base + offsetInBytes);
-		}
-	}
-	DPRINTK("%s() Should not reach this point\n", __FUNCTION__);
-	return NULL;
-}

target/linux/generic/files/crypto/ocf/ep80579/linux_2.6_kernel_space.mk

@@ -1,69 +0,0 @@
-###################
-# @par
-# This file is provided under a dual BSD/GPLv2 license.  When using or 
-#   redistributing this file, you may do so under either license.
-# 
-#   GPL LICENSE SUMMARY
-# 
-#   Copyright(c) 2007,2008 Intel Corporation. All rights reserved.
-# 
-#   This program is free software; you can redistribute it and/or modify 
-#   it under the terms of version 2 of the GNU General Public License as
-#   published by the Free Software Foundation.
-# 
-#   This program is distributed in the hope that it will be useful, but 
-#   WITHOUT ANY WARRANTY; without even the implied warranty of 
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-#   General Public License for more details.
-# 
-#   You should have received a copy of the GNU General Public License 
-#   along with this program; if not, write to the Free Software 
-#   Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
-#   The full GNU General Public License is included in this distribution 
-#   in the file called LICENSE.GPL.
-# 
-#   Contact Information:
-#   Intel Corporation
-# 
-#   BSD LICENSE 
-# 
-#   Copyright(c) 2007,2008 Intel Corporation. All rights reserved.
-#   All rights reserved.
-# 
-#   Redistribution and use in source and binary forms, with or without 
-#   modification, are permitted provided that the following conditions 
-#   are met:
-# 
-#     * Redistributions of source code must retain the above copyright 
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright 
-#       notice, this list of conditions and the following disclaimer in 
-#       the documentation and/or other materials provided with the 
-#       distribution.
-#     * Neither the name of Intel Corporation nor the names of its 
-#       contributors may be used to endorse or promote products derived 
-#       from this software without specific prior written permission.
-# 
-#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
-#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
-#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
-#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
-#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
-#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
-#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
-#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
-#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
-#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
-# 
-#  version: Security.L.1.0.130
-###################
-
-#specific include directories in kernel space
-INCLUDES+=#e.g. -I$(OSAL_DIR)/include \
-
-#Extra Flags Specific in kernel space e.g. include path or debug flags etc. e.g to add an include path EXTRA_CFLAGS += -I$(src)/../include
-EXTRA_CFLAGS += $(INCLUDES) -O2 -Wall
-EXTRA_LDFLAGS +=-whole-archive
-

target/linux/generic/files/crypto/ocf/hifn/Makefile

@@ -1,13 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-obj-$(CONFIG_OCF_HIFN)     += hifn7751.o
-obj-$(CONFIG_OCF_HIFNHIPP) += hifnHIPP.o
-
-obj ?= .
-EXTRA_CFLAGS += -I$(obj)/.. -I$(obj)/
-
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-

target/linux/generic/files/crypto/ocf/hifn/hifn7751.c

@@ -1,2954 +0,0 @@
-/*	$OpenBSD: hifn7751.c,v 1.120 2002/05/17 00:33:34 deraadt Exp $	*/
-
-/*-
- * Invertex AEON / Hifn 7751 driver
- * Copyright (c) 1999 Invertex Inc. All rights reserved.
- * Copyright (c) 1999 Theo de Raadt
- * Copyright (c) 2000-2001 Network Security Technologies, Inc.
- *			http://www.netsec.net
- * Copyright (c) 2003 Hifn Inc.
- *
- * This driver is based on a previous driver by Invertex, for which they
- * requested:  Please send any comments, feedback, bug-fixes, or feature
- * requests to [email protected].
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- *
-__FBSDID("$FreeBSD: src/sys/dev/hifn/hifn7751.c,v 1.40 2007/03/21 03:42:49 sam Exp $");
- */
-
-/*
- * Driver for various Hifn encryption processors.
- */
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/wait.h>
-#include <linux/sched.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <linux/random.h>
-#include <linux/skbuff.h>
-#include <asm/io.h>
-
-#include <cryptodev.h>
-#include <uio.h>
-#include <hifn/hifn7751reg.h>
-#include <hifn/hifn7751var.h>
-
-#if 1
-#define	DPRINTF(a...)	if (hifn_debug) { \
-							printk("%s: ", sc ? \
-								device_get_nameunit(sc->sc_dev) : "hifn"); \
-							printk(a); \
-						} else
-#else
-#define	DPRINTF(a...)
-#endif
-
-static inline int
-pci_get_revid(struct pci_dev *dev)
-{
-	u8 rid = 0;
-	pci_read_config_byte(dev, PCI_REVISION_ID, &rid);
-	return rid;
-}
-
-static	struct hifn_stats hifnstats;
-
-#define	debug hifn_debug
-int hifn_debug = 0;
-module_param(hifn_debug, int, 0644);
-MODULE_PARM_DESC(hifn_debug, "Enable debug");
-
-int hifn_maxbatch = 1;
-module_param(hifn_maxbatch, int, 0644);
-MODULE_PARM_DESC(hifn_maxbatch, "max ops to batch w/o interrupt");
-
-int hifn_cache_linesize = 0x10;
-module_param(hifn_cache_linesize, int, 0444);
-MODULE_PARM_DESC(hifn_cache_linesize, "PCI config cache line size");
-
-#ifdef MODULE_PARM
-char *hifn_pllconfig = NULL;
-MODULE_PARM(hifn_pllconfig, "s");
-#else
-char hifn_pllconfig[32]; /* This setting is RO after loading */
-module_param_string(hifn_pllconfig, hifn_pllconfig, 32, 0444);
-#endif
-MODULE_PARM_DESC(hifn_pllconfig, "PLL config, ie., pci66, ext33, ...");
-
-#ifdef HIFN_VULCANDEV
-#include <sys/conf.h>
-#include <sys/uio.h>
-
-static struct cdevsw vulcanpk_cdevsw; /* forward declaration */
-#endif
-
-/*
- * Prototypes and count for the pci_device structure
- */
-static	int  hifn_probe(struct pci_dev *dev, const struct pci_device_id *ent);
-static	void hifn_remove(struct pci_dev *dev);
-
-static	int hifn_newsession(device_t, u_int32_t *, struct cryptoini *);
-static	int hifn_freesession(device_t, u_int64_t);
-static	int hifn_process(device_t, struct cryptop *, int);
-
-static device_method_t hifn_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	hifn_newsession),
-	DEVMETHOD(cryptodev_freesession,hifn_freesession),
-	DEVMETHOD(cryptodev_process,	hifn_process),
-};
-
-static	void hifn_reset_board(struct hifn_softc *, int);
-static	void hifn_reset_puc(struct hifn_softc *);
-static	void hifn_puc_wait(struct hifn_softc *);
-static	int hifn_enable_crypto(struct hifn_softc *);
-static	void hifn_set_retry(struct hifn_softc *sc);
-static	void hifn_init_dma(struct hifn_softc *);
-static	void hifn_init_pci_registers(struct hifn_softc *);
-static	int hifn_sramsize(struct hifn_softc *);
-static	int hifn_dramsize(struct hifn_softc *);
-static	int hifn_ramtype(struct hifn_softc *);
-static	void hifn_sessions(struct hifn_softc *);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
-static irqreturn_t hifn_intr(int irq, void *arg);
-#else
-static irqreturn_t hifn_intr(int irq, void *arg, struct pt_regs *regs);
-#endif
-static	u_int hifn_write_command(struct hifn_command *, u_int8_t *);
-static	u_int32_t hifn_next_signature(u_int32_t a, u_int cnt);
-static	void hifn_callback(struct hifn_softc *, struct hifn_command *, u_int8_t *);
-static	int hifn_crypto(struct hifn_softc *, struct hifn_command *, struct cryptop *, int);
-static	int hifn_readramaddr(struct hifn_softc *, int, u_int8_t *);
-static	int hifn_writeramaddr(struct hifn_softc *, int, u_int8_t *);
-static	int hifn_dmamap_load_src(struct hifn_softc *, struct hifn_command *);
-static	int hifn_dmamap_load_dst(struct hifn_softc *, struct hifn_command *);
-static	int hifn_init_pubrng(struct hifn_softc *);
-static	void hifn_tick(unsigned long arg);
-static	void hifn_abort(struct hifn_softc *);
-static	void hifn_alloc_slot(struct hifn_softc *, int *, int *, int *, int *);
-
-static	void hifn_write_reg_0(struct hifn_softc *, bus_size_t, u_int32_t);
-static	void hifn_write_reg_1(struct hifn_softc *, bus_size_t, u_int32_t);
-
-#ifdef CONFIG_OCF_RANDOMHARVEST
-static	int hifn_read_random(void *arg, u_int32_t *buf, int len);
-#endif
-
-#define HIFN_MAX_CHIPS	8
-static struct hifn_softc *hifn_chip_idx[HIFN_MAX_CHIPS];
-
-static __inline u_int32_t
-READ_REG_0(struct hifn_softc *sc, bus_size_t reg)
-{
-	u_int32_t v = readl(sc->sc_bar0 + reg);
-	sc->sc_bar0_lastreg = (bus_size_t) -1;
-	return (v);
-}
-#define	WRITE_REG_0(sc, reg, val)	hifn_write_reg_0(sc, reg, val)
-
-static __inline u_int32_t
-READ_REG_1(struct hifn_softc *sc, bus_size_t reg)
-{
-	u_int32_t v = readl(sc->sc_bar1 + reg);
-	sc->sc_bar1_lastreg = (bus_size_t) -1;
-	return (v);
-}
-#define	WRITE_REG_1(sc, reg, val)	hifn_write_reg_1(sc, reg, val)
-
-/*
- * map in a given buffer (great on some arches :-)
- */
-
-static int
-pci_map_uio(struct hifn_softc *sc, struct hifn_operand *buf, struct uio *uio)
-{
-	struct iovec *iov = uio->uio_iov;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	buf->mapsize = 0;
-	for (buf->nsegs = 0; buf->nsegs < uio->uio_iovcnt; ) {
-		buf->segs[buf->nsegs].ds_addr = pci_map_single(sc->sc_pcidev,
-				iov->iov_base, iov->iov_len,
-				PCI_DMA_BIDIRECTIONAL);
-		buf->segs[buf->nsegs].ds_len = iov->iov_len;
-		buf->mapsize += iov->iov_len;
-		iov++;
-		buf->nsegs++;
-	}
-	/* identify this buffer by the first segment */
-	buf->map = (void *) buf->segs[0].ds_addr;
-	return(0);
-}
-
-/*
- * map in a given sk_buff
- */
-
-static int
-pci_map_skb(struct hifn_softc *sc,struct hifn_operand *buf,struct sk_buff *skb)
-{
-	int i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	buf->mapsize = 0;
-
-	buf->segs[0].ds_addr = pci_map_single(sc->sc_pcidev,
-			skb->data, skb_headlen(skb), PCI_DMA_BIDIRECTIONAL);
-	buf->segs[0].ds_len = skb_headlen(skb);
-	buf->mapsize += buf->segs[0].ds_len;
-
-	buf->nsegs = 1;
-
-	for (i = 0; i < skb_shinfo(skb)->nr_frags; ) {
-		buf->segs[buf->nsegs].ds_len = skb_shinfo(skb)->frags[i].size;
-		buf->segs[buf->nsegs].ds_addr = pci_map_single(sc->sc_pcidev,
-				page_address(skb_frag_page(&skb_shinfo(skb)->frags[i])) +
-					skb_shinfo(skb)->frags[i].page_offset,
-				buf->segs[buf->nsegs].ds_len, PCI_DMA_BIDIRECTIONAL);
-		buf->mapsize += buf->segs[buf->nsegs].ds_len;
-		buf->nsegs++;
-	}
-
-	/* identify this buffer by the first segment */
-	buf->map = (void *) buf->segs[0].ds_addr;
-	return(0);
-}
-
-/*
- * map in a given contiguous buffer
- */
-
-static int
-pci_map_buf(struct hifn_softc *sc,struct hifn_operand *buf, void *b, int len)
-{
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	buf->mapsize = 0;
-	buf->segs[0].ds_addr = pci_map_single(sc->sc_pcidev,
-			b, len, PCI_DMA_BIDIRECTIONAL);
-	buf->segs[0].ds_len = len;
-	buf->mapsize += buf->segs[0].ds_len;
-	buf->nsegs = 1;
-
-	/* identify this buffer by the first segment */
-	buf->map = (void *) buf->segs[0].ds_addr;
-	return(0);
-}
-
-#if 0 /* not needed at this time */
-static void
-pci_sync_iov(struct hifn_softc *sc, struct hifn_operand *buf)
-{
-	int i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-	for (i = 0; i < buf->nsegs; i++)
-		pci_dma_sync_single_for_cpu(sc->sc_pcidev, buf->segs[i].ds_addr,
-				buf->segs[i].ds_len, PCI_DMA_BIDIRECTIONAL);
-}
-#endif
-
-static void
-pci_unmap_buf(struct hifn_softc *sc, struct hifn_operand *buf)
-{
-	int i;
-	DPRINTF("%s()\n", __FUNCTION__);
-	for (i = 0; i < buf->nsegs; i++) {
-		pci_unmap_single(sc->sc_pcidev, buf->segs[i].ds_addr,
-				buf->segs[i].ds_len, PCI_DMA_BIDIRECTIONAL);
-		buf->segs[i].ds_addr = 0;
-		buf->segs[i].ds_len = 0;
-	}
-	buf->nsegs = 0;
-	buf->mapsize = 0;
-	buf->map = 0;
-}
-
-static const char*
-hifn_partname(struct hifn_softc *sc)
-{
-	/* XXX sprintf numbers when not decoded */
-	switch (pci_get_vendor(sc->sc_pcidev)) {
-	case PCI_VENDOR_HIFN:
-		switch (pci_get_device(sc->sc_pcidev)) {
-		case PCI_PRODUCT_HIFN_6500:	return "Hifn 6500";
-		case PCI_PRODUCT_HIFN_7751:	return "Hifn 7751";
-		case PCI_PRODUCT_HIFN_7811:	return "Hifn 7811";
-		case PCI_PRODUCT_HIFN_7951:	return "Hifn 7951";
-		case PCI_PRODUCT_HIFN_7955:	return "Hifn 7955";
-		case PCI_PRODUCT_HIFN_7956:	return "Hifn 7956";
-		}
-		return "Hifn unknown-part";
-	case PCI_VENDOR_INVERTEX:
-		switch (pci_get_device(sc->sc_pcidev)) {
-		case PCI_PRODUCT_INVERTEX_AEON:	return "Invertex AEON";
-		}
-		return "Invertex unknown-part";
-	case PCI_VENDOR_NETSEC:
-		switch (pci_get_device(sc->sc_pcidev)) {
-		case PCI_PRODUCT_NETSEC_7751:	return "NetSec 7751";
-		}
-		return "NetSec unknown-part";
-	}
-	return "Unknown-vendor unknown-part";
-}
-
-static u_int
-checkmaxmin(struct pci_dev *dev, const char *what, u_int v, u_int min, u_int max)
-{
-	struct hifn_softc *sc = pci_get_drvdata(dev);
-	if (v > max) {
-		device_printf(sc->sc_dev, "Warning, %s %u out of range, "
-			"using max %u\n", what, v, max);
-		v = max;
-	} else if (v < min) {
-		device_printf(sc->sc_dev, "Warning, %s %u out of range, "
-			"using min %u\n", what, v, min);
-		v = min;
-	}
-	return v;
-}
-
-/*
- * Select PLL configuration for 795x parts.  This is complicated in
- * that we cannot determine the optimal parameters without user input.
- * The reference clock is derived from an external clock through a
- * multiplier.  The external clock is either the host bus (i.e. PCI)
- * or an external clock generator.  When using the PCI bus we assume
- * the clock is either 33 or 66 MHz; for an external source we cannot
- * tell the speed.
- *
- * PLL configuration is done with a string: "pci" for PCI bus, or "ext"
- * for an external source, followed by the frequency.  We calculate
- * the appropriate multiplier and PLL register contents accordingly.
- * When no configuration is given we default to "pci66" since that
- * always will allow the card to work.  If a card is using the PCI
- * bus clock and in a 33MHz slot then it will be operating at half
- * speed until the correct information is provided.
- *
- * We use a default setting of "ext66" because according to Mike Ham
- * of HiFn, almost every board in existence has an external crystal
- * populated at 66Mhz. Using PCI can be a problem on modern motherboards,
- * because PCI33 can have clocks from 0 to 33Mhz, and some have
- * non-PCI-compliant spread-spectrum clocks, which can confuse the pll.
- */
-static void
-hifn_getpllconfig(struct pci_dev *dev, u_int *pll)
-{
-	const char *pllspec = hifn_pllconfig;
-	u_int freq, mul, fl, fh;
-	u_int32_t pllconfig;
-	char *nxt;
-
-	if (pllspec == NULL)
-		pllspec = "ext66";
-	fl = 33, fh = 66;
-	pllconfig = 0;
-	if (strncmp(pllspec, "ext", 3) == 0) {
-		pllspec += 3;
-		pllconfig |= HIFN_PLL_REF_SEL;
-		switch (pci_get_device(dev)) {
-		case PCI_PRODUCT_HIFN_7955:
-		case PCI_PRODUCT_HIFN_7956:
-			fl = 20, fh = 100;
-			break;
-#ifdef notyet
-		case PCI_PRODUCT_HIFN_7954:
-			fl = 20, fh = 66;
-			break;
-#endif
-		}
-	} else if (strncmp(pllspec, "pci", 3) == 0)
-		pllspec += 3;
-	freq = strtoul(pllspec, &nxt, 10);
-	if (nxt == pllspec)
-		freq = 66;
-	else
-		freq = checkmaxmin(dev, "frequency", freq, fl, fh);
-	/*
-	 * Calculate multiplier.  We target a Fck of 266 MHz,
-	 * allowing only even values, possibly rounded down.
-	 * Multipliers > 8 must set the charge pump current.
-	 */
-	mul = checkmaxmin(dev, "PLL divisor", (266 / freq) &~ 1, 2, 12);
-	pllconfig |= (mul / 2 - 1) << HIFN_PLL_ND_SHIFT;
-	if (mul > 8)
-		pllconfig |= HIFN_PLL_IS;
-	*pll = pllconfig;
-}
-
-/*
- * Attach an interface that successfully probed.
- */
-static int
-hifn_probe(struct pci_dev *dev, const struct pci_device_id *ent)
-{
-	struct hifn_softc *sc = NULL;
-	char rbase;
-	u_int16_t ena, rev;
-	int rseg, rc;
-	unsigned long mem_start, mem_len;
-	static int num_chips = 0;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	if (pci_enable_device(dev) < 0)
-		return(-ENODEV);
-
-	if (pci_set_mwi(dev))
-		return(-ENODEV);
-
-	if (!dev->irq) {
-		printk("hifn: found device with no IRQ assigned. check BIOS settings!");
-		pci_disable_device(dev);
-		return(-ENODEV);
-	}
-
-	sc = (struct hifn_softc *) kmalloc(sizeof(*sc), GFP_KERNEL);
-	if (!sc)
-		return(-ENOMEM);
-	memset(sc, 0, sizeof(*sc));
-
-	softc_device_init(sc, "hifn", num_chips, hifn_methods);
-
-	sc->sc_pcidev = dev;
-	sc->sc_irq = -1;
-	sc->sc_cid = -1;
-	sc->sc_num = num_chips++;
-	if (sc->sc_num < HIFN_MAX_CHIPS)
-		hifn_chip_idx[sc->sc_num] = sc;
-
-	pci_set_drvdata(sc->sc_pcidev, sc);
-
-	spin_lock_init(&sc->sc_mtx);
-
-	/* XXX handle power management */
-
-	/*
-	 * The 7951 and 795x have a random number generator and
-	 * public key support; note this.
-	 */
-	if (pci_get_vendor(dev) == PCI_VENDOR_HIFN &&
-	    (pci_get_device(dev) == PCI_PRODUCT_HIFN_7951 ||
-	     pci_get_device(dev) == PCI_PRODUCT_HIFN_7955 ||
-	     pci_get_device(dev) == PCI_PRODUCT_HIFN_7956))
-		sc->sc_flags = HIFN_HAS_RNG | HIFN_HAS_PUBLIC;
-	/*
-	 * The 7811 has a random number generator and
-	 * we also note it's identity 'cuz of some quirks.
-	 */
-	if (pci_get_vendor(dev) == PCI_VENDOR_HIFN &&
-	    pci_get_device(dev) == PCI_PRODUCT_HIFN_7811)
-		sc->sc_flags |= HIFN_IS_7811 | HIFN_HAS_RNG;
-
-	/*
-	 * The 795x parts support AES.
-	 */
-	if (pci_get_vendor(dev) == PCI_VENDOR_HIFN &&
-	    (pci_get_device(dev) == PCI_PRODUCT_HIFN_7955 ||
-	     pci_get_device(dev) == PCI_PRODUCT_HIFN_7956)) {
-		sc->sc_flags |= HIFN_IS_7956 | HIFN_HAS_AES;
-		/*
-		 * Select PLL configuration.  This depends on the
-		 * bus and board design and must be manually configured
-		 * if the default setting is unacceptable.
-		 */
-		hifn_getpllconfig(dev, &sc->sc_pllconfig);
-	}
-
-	/*
-	 * Setup PCI resources. Note that we record the bus
-	 * tag and handle for each register mapping, this is
-	 * used by the READ_REG_0, WRITE_REG_0, READ_REG_1,
-	 * and WRITE_REG_1 macros throughout the driver.
-	 */
-	mem_start = pci_resource_start(sc->sc_pcidev, 0);
-	mem_len   = pci_resource_len(sc->sc_pcidev, 0);
-	sc->sc_bar0 = (ocf_iomem_t) ioremap(mem_start, mem_len);
-	if (!sc->sc_bar0) {
-		device_printf(sc->sc_dev, "cannot map bar%d register space\n", 0);
-		goto fail;
-	}
-	sc->sc_bar0_lastreg = (bus_size_t) -1;
-
-	mem_start = pci_resource_start(sc->sc_pcidev, 1);
-	mem_len   = pci_resource_len(sc->sc_pcidev, 1);
-	sc->sc_bar1 = (ocf_iomem_t) ioremap(mem_start, mem_len);
-	if (!sc->sc_bar1) {
-		device_printf(sc->sc_dev, "cannot map bar%d register space\n", 1);
-		goto fail;
-	}
-	sc->sc_bar1_lastreg = (bus_size_t) -1;
-
-	/* fix up the bus size */
-	if (pci_set_dma_mask(dev, DMA_32BIT_MASK)) {
-		device_printf(sc->sc_dev, "No usable DMA configuration, aborting.\n");
-		goto fail;
-	}
-	if (pci_set_consistent_dma_mask(dev, DMA_32BIT_MASK)) {
-		device_printf(sc->sc_dev,
-				"No usable consistent DMA configuration, aborting.\n");
-		goto fail;
-	}
-
-	hifn_set_retry(sc);
-
-	/*
-	 * Setup the area where the Hifn DMA's descriptors
-	 * and associated data structures.
-	 */
-	sc->sc_dma = (struct hifn_dma *) pci_alloc_consistent(dev,
-			sizeof(*sc->sc_dma),
-			&sc->sc_dma_physaddr);
-	if (!sc->sc_dma) {
-		device_printf(sc->sc_dev, "cannot alloc sc_dma\n");
-		goto fail;
-	}
-	bzero(sc->sc_dma, sizeof(*sc->sc_dma));
-
-	/*
-	 * Reset the board and do the ``secret handshake''
-	 * to enable the crypto support.  Then complete the
-	 * initialization procedure by setting up the interrupt
-	 * and hooking in to the system crypto support so we'll
-	 * get used for system services like the crypto device,
-	 * IPsec, RNG device, etc.
-	 */
-	hifn_reset_board(sc, 0);
-
-	if (hifn_enable_crypto(sc) != 0) {
-		device_printf(sc->sc_dev, "crypto enabling failed\n");
-		goto fail;
-	}
-	hifn_reset_puc(sc);
-
-	hifn_init_dma(sc);
-	hifn_init_pci_registers(sc);
-
-	pci_set_master(sc->sc_pcidev);
-
-	/* XXX can't dynamically determine ram type for 795x; force dram */
-	if (sc->sc_flags & HIFN_IS_7956)
-		sc->sc_drammodel = 1;
-	else if (hifn_ramtype(sc))
-		goto fail;
-
-	if (sc->sc_drammodel == 0)
-		hifn_sramsize(sc);
-	else
-		hifn_dramsize(sc);
-
-	/*
-	 * Workaround for NetSec 7751 rev A: half ram size because two
-	 * of the address lines were left floating
-	 */
-	if (pci_get_vendor(dev) == PCI_VENDOR_NETSEC &&
-	    pci_get_device(dev) == PCI_PRODUCT_NETSEC_7751 &&
-	    pci_get_revid(dev) == 0x61)	/*XXX???*/
-		sc->sc_ramsize >>= 1;
-
-	/*
-	 * Arrange the interrupt line.
-	 */
-	rc = request_irq(dev->irq, hifn_intr, IRQF_SHARED, "hifn", sc);
-	if (rc) {
-		device_printf(sc->sc_dev, "could not map interrupt: %d\n", rc);
-		goto fail;
-	}
-	sc->sc_irq = dev->irq;
-
-	hifn_sessions(sc);
-
-	/*
-	 * NB: Keep only the low 16 bits; this masks the chip id
-	 *     from the 7951.
-	 */
-	rev = READ_REG_1(sc, HIFN_1_REVID) & 0xffff;
-
-	rseg = sc->sc_ramsize / 1024;
-	rbase = 'K';
-	if (sc->sc_ramsize >= (1024 * 1024)) {
-		rbase = 'M';
-		rseg /= 1024;
-	}
-	device_printf(sc->sc_dev, "%s, rev %u, %d%cB %cram",
-		hifn_partname(sc), rev,
-		rseg, rbase, sc->sc_drammodel ? 'd' : 's');
-	if (sc->sc_flags & HIFN_IS_7956)
-		printf(", pll=0x%x<%s clk, %ux mult>",
-			sc->sc_pllconfig,
-			sc->sc_pllconfig & HIFN_PLL_REF_SEL ? "ext" : "pci",
-			2 + 2*((sc->sc_pllconfig & HIFN_PLL_ND) >> 11));
-	printf("\n");
-
-	sc->sc_cid = crypto_get_driverid(softc_get_device(sc),CRYPTOCAP_F_HARDWARE);
-	if (sc->sc_cid < 0) {
-		device_printf(sc->sc_dev, "could not get crypto driver id\n");
-		goto fail;
-	}
-
-	WRITE_REG_0(sc, HIFN_0_PUCNFG,
-	    READ_REG_0(sc, HIFN_0_PUCNFG) | HIFN_PUCNFG_CHIPID);
-	ena = READ_REG_0(sc, HIFN_0_PUSTAT) & HIFN_PUSTAT_CHIPENA;
-
-	switch (ena) {
-	case HIFN_PUSTAT_ENA_2:
-		crypto_register(sc->sc_cid, CRYPTO_3DES_CBC, 0, 0);
-		crypto_register(sc->sc_cid, CRYPTO_ARC4, 0, 0);
-		if (sc->sc_flags & HIFN_HAS_AES)
-			crypto_register(sc->sc_cid, CRYPTO_AES_CBC, 0, 0);
-		/*FALLTHROUGH*/
-	case HIFN_PUSTAT_ENA_1:
-		crypto_register(sc->sc_cid, CRYPTO_MD5, 0, 0);
-		crypto_register(sc->sc_cid, CRYPTO_SHA1, 0, 0);
-		crypto_register(sc->sc_cid, CRYPTO_MD5_HMAC, 0, 0);
-		crypto_register(sc->sc_cid, CRYPTO_SHA1_HMAC, 0, 0);
-		crypto_register(sc->sc_cid, CRYPTO_DES_CBC, 0, 0);
-		break;
-	}
-
-	if (sc->sc_flags & (HIFN_HAS_PUBLIC | HIFN_HAS_RNG))
-		hifn_init_pubrng(sc);
-
-	init_timer(&sc->sc_tickto);
-	sc->sc_tickto.function = hifn_tick;
-	sc->sc_tickto.data = (unsigned long) sc->sc_num;
-	mod_timer(&sc->sc_tickto, jiffies + HZ);
-
-	return (0);
-
-fail:
-    if (sc->sc_cid >= 0)
-        crypto_unregister_all(sc->sc_cid);
-    if (sc->sc_irq != -1)
-        free_irq(sc->sc_irq, sc);
-    if (sc->sc_dma) {
-		/* Turn off DMA polling */
-		WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-			HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-
-        pci_free_consistent(sc->sc_pcidev,
-				sizeof(*sc->sc_dma),
-                sc->sc_dma, sc->sc_dma_physaddr);
-	}
-    kfree(sc);
-	return (-ENXIO);
-}
-
-/*
- * Detach an interface that successfully probed.
- */
-static void
-hifn_remove(struct pci_dev *dev)
-{
-	struct hifn_softc *sc = pci_get_drvdata(dev);
-	unsigned long l_flags;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	KASSERT(sc != NULL, ("hifn_detach: null software carrier!"));
-
-	/* disable interrupts */
-	HIFN_LOCK(sc);
-	WRITE_REG_1(sc, HIFN_1_DMA_IER, 0);
-	HIFN_UNLOCK(sc);
-
-	/*XXX other resources */
-	del_timer_sync(&sc->sc_tickto);
-
-	/* Turn off DMA polling */
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-	    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-
-	crypto_unregister_all(sc->sc_cid);
-
-	free_irq(sc->sc_irq, sc);
-
-	pci_free_consistent(sc->sc_pcidev, sizeof(*sc->sc_dma),
-                sc->sc_dma, sc->sc_dma_physaddr);
-}
-
-
-static int
-hifn_init_pubrng(struct hifn_softc *sc)
-{
-	int i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	if ((sc->sc_flags & HIFN_IS_7811) == 0) {
-		/* Reset 7951 public key/rng engine */
-		WRITE_REG_1(sc, HIFN_1_PUB_RESET,
-		    READ_REG_1(sc, HIFN_1_PUB_RESET) | HIFN_PUBRST_RESET);
-
-		for (i = 0; i < 100; i++) {
-			DELAY(1000);
-			if ((READ_REG_1(sc, HIFN_1_PUB_RESET) &
-			    HIFN_PUBRST_RESET) == 0)
-				break;
-		}
-
-		if (i == 100) {
-			device_printf(sc->sc_dev, "public key init failed\n");
-			return (1);
-		}
-	}
-
-	/* Enable the rng, if available */
-#ifdef CONFIG_OCF_RANDOMHARVEST
-	if (sc->sc_flags & HIFN_HAS_RNG) {
-		if (sc->sc_flags & HIFN_IS_7811) {
-			u_int32_t r;
-			r = READ_REG_1(sc, HIFN_1_7811_RNGENA);
-			if (r & HIFN_7811_RNGENA_ENA) {
-				r &= ~HIFN_7811_RNGENA_ENA;
-				WRITE_REG_1(sc, HIFN_1_7811_RNGENA, r);
-			}
-			WRITE_REG_1(sc, HIFN_1_7811_RNGCFG,
-			    HIFN_7811_RNGCFG_DEFL);
-			r |= HIFN_7811_RNGENA_ENA;
-			WRITE_REG_1(sc, HIFN_1_7811_RNGENA, r);
-		} else
-			WRITE_REG_1(sc, HIFN_1_RNG_CONFIG,
-			    READ_REG_1(sc, HIFN_1_RNG_CONFIG) |
-			    HIFN_RNGCFG_ENA);
-
-		sc->sc_rngfirst = 1;
-		crypto_rregister(sc->sc_cid, hifn_read_random, sc);
-	}
-#endif
-
-	/* Enable public key engine, if available */
-	if (sc->sc_flags & HIFN_HAS_PUBLIC) {
-		WRITE_REG_1(sc, HIFN_1_PUB_IEN, HIFN_PUBIEN_DONE);
-		sc->sc_dmaier |= HIFN_DMAIER_PUBDONE;
-		WRITE_REG_1(sc, HIFN_1_DMA_IER, sc->sc_dmaier);
-#ifdef HIFN_VULCANDEV
-		sc->sc_pkdev = make_dev(&vulcanpk_cdevsw, 0, 
-					UID_ROOT, GID_WHEEL, 0666,
-					"vulcanpk");
-		sc->sc_pkdev->si_drv1 = sc;
-#endif
-	}
-
-	return (0);
-}
-
-#ifdef CONFIG_OCF_RANDOMHARVEST
-static int
-hifn_read_random(void *arg, u_int32_t *buf, int len)
-{
-	struct hifn_softc *sc = (struct hifn_softc *) arg;
-	u_int32_t sts;
-	int i, rc = 0;
-
-	if (len <= 0)
-		return rc;
-
-	if (sc->sc_flags & HIFN_IS_7811) {
-		/* ONLY VALID ON 7811!!!! */
-		for (i = 0; i < 5; i++) {
-			sts = READ_REG_1(sc, HIFN_1_7811_RNGSTS);
-			if (sts & HIFN_7811_RNGSTS_UFL) {
-				device_printf(sc->sc_dev,
-					      "RNG underflow: disabling\n");
-				/* DAVIDM perhaps return -1 */
-				break;
-			}
-			if ((sts & HIFN_7811_RNGSTS_RDY) == 0)
-				break;
-
-			/*
-			 * There are at least two words in the RNG FIFO
-			 * at this point.
-			 */
-			if (rc < len)
-				buf[rc++] = READ_REG_1(sc, HIFN_1_7811_RNGDAT);
-			if (rc < len)
-				buf[rc++] = READ_REG_1(sc, HIFN_1_7811_RNGDAT);
-		}
-	} else
-		buf[rc++] = READ_REG_1(sc, HIFN_1_RNG_DATA);
-
-	/* NB: discard first data read */
-	if (sc->sc_rngfirst) {
-		sc->sc_rngfirst = 0;
-		rc = 0;
-	}
-
-	return(rc);
-}
-#endif /* CONFIG_OCF_RANDOMHARVEST */
-
-static void
-hifn_puc_wait(struct hifn_softc *sc)
-{
-	int i;
-	int reg = HIFN_0_PUCTRL;
-
-	if (sc->sc_flags & HIFN_IS_7956) {
-		reg = HIFN_0_PUCTRL2;
-	}
-
-	for (i = 5000; i > 0; i--) {
-		DELAY(1);
-		if (!(READ_REG_0(sc, reg) & HIFN_PUCTRL_RESET))
-			break;
-	}
-	if (!i)
-		device_printf(sc->sc_dev, "proc unit did not reset(0x%x)\n",
-				READ_REG_0(sc, HIFN_0_PUCTRL));
-}
-
-/*
- * Reset the processing unit.
- */
-static void
-hifn_reset_puc(struct hifn_softc *sc)
-{
-	/* Reset processing unit */
-	int reg = HIFN_0_PUCTRL;
-
-	if (sc->sc_flags & HIFN_IS_7956) {
-		reg = HIFN_0_PUCTRL2;
-	}
-	WRITE_REG_0(sc, reg, HIFN_PUCTRL_DMAENA);
-
-	hifn_puc_wait(sc);
-}
-
-/*
- * Set the Retry and TRDY registers; note that we set them to
- * zero because the 7811 locks up when forced to retry (section
- * 3.6 of "Specification Update SU-0014-04".  Not clear if we
- * should do this for all Hifn parts, but it doesn't seem to hurt.
- */
-static void
-hifn_set_retry(struct hifn_softc *sc)
-{
-	DPRINTF("%s()\n", __FUNCTION__);
-	/* NB: RETRY only responds to 8-bit reads/writes */
-	pci_write_config_byte(sc->sc_pcidev, HIFN_RETRY_TIMEOUT, 0);
-	pci_write_config_byte(sc->sc_pcidev, HIFN_TRDY_TIMEOUT, 0);
-	/* piggy back the cache line setting here */
-	pci_write_config_byte(sc->sc_pcidev, PCI_CACHE_LINE_SIZE, hifn_cache_linesize);
-}
-
-/*
- * Resets the board.  Values in the regesters are left as is
- * from the reset (i.e. initial values are assigned elsewhere).
- */
-static void
-hifn_reset_board(struct hifn_softc *sc, int full)
-{
-	u_int32_t reg;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-	/*
-	 * Set polling in the DMA configuration register to zero.  0x7 avoids
-	 * resetting the board and zeros out the other fields.
-	 */
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-	    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-
-	/*
-	 * Now that polling has been disabled, we have to wait 1 ms
-	 * before resetting the board.
-	 */
-	DELAY(1000);
-
-	/* Reset the DMA unit */
-	if (full) {
-		WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MODE);
-		DELAY(1000);
-	} else {
-		WRITE_REG_1(sc, HIFN_1_DMA_CNFG,
-		    HIFN_DMACNFG_MODE | HIFN_DMACNFG_MSTRESET);
-		hifn_reset_puc(sc);
-	}
-
-	KASSERT(sc->sc_dma != NULL, ("hifn_reset_board: null DMA tag!"));
-	bzero(sc->sc_dma, sizeof(*sc->sc_dma));
-
-	/* Bring dma unit out of reset */
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-	    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-
-	hifn_puc_wait(sc);
-	hifn_set_retry(sc);
-
-	if (sc->sc_flags & HIFN_IS_7811) {
-		for (reg = 0; reg < 1000; reg++) {
-			if (READ_REG_1(sc, HIFN_1_7811_MIPSRST) &
-			    HIFN_MIPSRST_CRAMINIT)
-				break;
-			DELAY(1000);
-		}
-		if (reg == 1000)
-			device_printf(sc->sc_dev, ": cram init timeout\n");
-	} else {
-	  /* set up DMA configuration register #2 */
-	  /* turn off all PK and BAR0 swaps */
-	  WRITE_REG_1(sc, HIFN_1_DMA_CNFG2,
-		      (3 << HIFN_DMACNFG2_INIT_WRITE_BURST_SHIFT)|
-		      (3 << HIFN_DMACNFG2_INIT_READ_BURST_SHIFT)|
-		      (2 << HIFN_DMACNFG2_TGT_WRITE_BURST_SHIFT)|
-		      (2 << HIFN_DMACNFG2_TGT_READ_BURST_SHIFT));
-	}
-}
-
-static u_int32_t
-hifn_next_signature(u_int32_t a, u_int cnt)
-{
-	int i;
-	u_int32_t v;
-
-	for (i = 0; i < cnt; i++) {
-
-		/* get the parity */
-		v = a & 0x80080125;
-		v ^= v >> 16;
-		v ^= v >> 8;
-		v ^= v >> 4;
-		v ^= v >> 2;
-		v ^= v >> 1;
-
-		a = (v & 1) ^ (a << 1);
-	}
-
-	return a;
-}
-
-
-/*
- * Checks to see if crypto is already enabled.  If crypto isn't enable,
- * "hifn_enable_crypto" is called to enable it.  The check is important,
- * as enabling crypto twice will lock the board.
- */
-static int 
-hifn_enable_crypto(struct hifn_softc *sc)
-{
-	u_int32_t dmacfg, ramcfg, encl, addr, i;
-	char offtbl[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-					  0x00, 0x00, 0x00, 0x00 };
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	ramcfg = READ_REG_0(sc, HIFN_0_PUCNFG);
-	dmacfg = READ_REG_1(sc, HIFN_1_DMA_CNFG);
-
-	/*
-	 * The RAM config register's encrypt level bit needs to be set before
-	 * every read performed on the encryption level register.
-	 */
-	WRITE_REG_0(sc, HIFN_0_PUCNFG, ramcfg | HIFN_PUCNFG_CHIPID);
-
-	encl = READ_REG_0(sc, HIFN_0_PUSTAT) & HIFN_PUSTAT_CHIPENA;
-
-	/*
-	 * Make sure we don't re-unlock.  Two unlocks kills chip until the
-	 * next reboot.
-	 */
-	if (encl == HIFN_PUSTAT_ENA_1 || encl == HIFN_PUSTAT_ENA_2) {
-#ifdef HIFN_DEBUG
-		if (hifn_debug)
-			device_printf(sc->sc_dev,
-			    "Strong crypto already enabled!\n");
-#endif
-		goto report;
-	}
-
-	if (encl != 0 && encl != HIFN_PUSTAT_ENA_0) {
-#ifdef HIFN_DEBUG
-		if (hifn_debug)
-			device_printf(sc->sc_dev,
-			      "Unknown encryption level 0x%x\n", encl);
-#endif
-		return 1;
-	}
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_UNLOCK |
-	    HIFN_DMACNFG_MSTRESET | HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-	DELAY(1000);
-	addr = READ_REG_1(sc, HIFN_UNLOCK_SECRET1);
-	DELAY(1000);
-	WRITE_REG_1(sc, HIFN_UNLOCK_SECRET2, 0);
-	DELAY(1000);
-
-	for (i = 0; i <= 12; i++) {
-		addr = hifn_next_signature(addr, offtbl[i] + 0x101);
-		WRITE_REG_1(sc, HIFN_UNLOCK_SECRET2, addr);
-
-		DELAY(1000);
-	}
-
-	WRITE_REG_0(sc, HIFN_0_PUCNFG, ramcfg | HIFN_PUCNFG_CHIPID);
-	encl = READ_REG_0(sc, HIFN_0_PUSTAT) & HIFN_PUSTAT_CHIPENA;
-
-#ifdef HIFN_DEBUG
-	if (hifn_debug) {
-		if (encl != HIFN_PUSTAT_ENA_1 && encl != HIFN_PUSTAT_ENA_2)
-			device_printf(sc->sc_dev, "Engine is permanently "
-				"locked until next system reset!\n");
-		else
-			device_printf(sc->sc_dev, "Engine enabled "
-				"successfully!\n");
-	}
-#endif
-
-report:
-	WRITE_REG_0(sc, HIFN_0_PUCNFG, ramcfg);
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, dmacfg);
-
-	switch (encl) {
-	case HIFN_PUSTAT_ENA_1:
-	case HIFN_PUSTAT_ENA_2:
-		break;
-	case HIFN_PUSTAT_ENA_0:
-	default:
-		device_printf(sc->sc_dev, "disabled\n");
-		break;
-	}
-
-	return 0;
-}
-
-/*
- * Give initial values to the registers listed in the "Register Space"
- * section of the HIFN Software Development reference manual.
- */
-static void 
-hifn_init_pci_registers(struct hifn_softc *sc)
-{
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	/* write fixed values needed by the Initialization registers */
-	WRITE_REG_0(sc, HIFN_0_PUCTRL, HIFN_PUCTRL_DMAENA);
-	WRITE_REG_0(sc, HIFN_0_FIFOCNFG, HIFN_FIFOCNFG_THRESHOLD);
-	WRITE_REG_0(sc, HIFN_0_PUIER, HIFN_PUIER_DSTOVER);
-
-	/* write all 4 ring address registers */
-	WRITE_REG_1(sc, HIFN_1_DMA_CRAR, sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, cmdr[0]));
-	WRITE_REG_1(sc, HIFN_1_DMA_SRAR, sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, srcr[0]));
-	WRITE_REG_1(sc, HIFN_1_DMA_DRAR, sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, dstr[0]));
-	WRITE_REG_1(sc, HIFN_1_DMA_RRAR, sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, resr[0]));
-
-	DELAY(2000);
-
-	/* write status register */
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR,
-	    HIFN_DMACSR_D_CTRL_DIS | HIFN_DMACSR_R_CTRL_DIS |
-	    HIFN_DMACSR_S_CTRL_DIS | HIFN_DMACSR_C_CTRL_DIS |
-	    HIFN_DMACSR_D_ABORT | HIFN_DMACSR_D_DONE | HIFN_DMACSR_D_LAST |
-	    HIFN_DMACSR_D_WAIT | HIFN_DMACSR_D_OVER |
-	    HIFN_DMACSR_R_ABORT | HIFN_DMACSR_R_DONE | HIFN_DMACSR_R_LAST |
-	    HIFN_DMACSR_R_WAIT | HIFN_DMACSR_R_OVER |
-	    HIFN_DMACSR_S_ABORT | HIFN_DMACSR_S_DONE | HIFN_DMACSR_S_LAST |
-	    HIFN_DMACSR_S_WAIT |
-	    HIFN_DMACSR_C_ABORT | HIFN_DMACSR_C_DONE | HIFN_DMACSR_C_LAST |
-	    HIFN_DMACSR_C_WAIT |
-	    HIFN_DMACSR_ENGINE |
-	    ((sc->sc_flags & HIFN_HAS_PUBLIC) ?
-		HIFN_DMACSR_PUBDONE : 0) |
-	    ((sc->sc_flags & HIFN_IS_7811) ?
-		HIFN_DMACSR_ILLW | HIFN_DMACSR_ILLR : 0));
-
-	sc->sc_d_busy = sc->sc_r_busy = sc->sc_s_busy = sc->sc_c_busy = 0;
-	sc->sc_dmaier |= HIFN_DMAIER_R_DONE | HIFN_DMAIER_C_ABORT |
-	    HIFN_DMAIER_D_OVER | HIFN_DMAIER_R_OVER |
-	    HIFN_DMAIER_S_ABORT | HIFN_DMAIER_D_ABORT | HIFN_DMAIER_R_ABORT |
-	    ((sc->sc_flags & HIFN_IS_7811) ?
-		HIFN_DMAIER_ILLW | HIFN_DMAIER_ILLR : 0);
-	sc->sc_dmaier &= ~HIFN_DMAIER_C_WAIT;
-	WRITE_REG_1(sc, HIFN_1_DMA_IER, sc->sc_dmaier);
-
-
-	if (sc->sc_flags & HIFN_IS_7956) {
-		u_int32_t pll;
-
-		WRITE_REG_0(sc, HIFN_0_PUCNFG, HIFN_PUCNFG_COMPSING |
-		    HIFN_PUCNFG_TCALLPHASES |
-		    HIFN_PUCNFG_TCDRVTOTEM | HIFN_PUCNFG_BUS32);
-
-		/* turn off the clocks and insure bypass is set */
-		pll = READ_REG_1(sc, HIFN_1_PLL);
-		pll = (pll &~ (HIFN_PLL_PK_CLK_SEL | HIFN_PLL_PE_CLK_SEL))
-		  | HIFN_PLL_BP | HIFN_PLL_MBSET;
-		WRITE_REG_1(sc, HIFN_1_PLL, pll);
-		DELAY(10*1000);		/* 10ms */
-
-		/* change configuration */
-		pll = (pll &~ HIFN_PLL_CONFIG) | sc->sc_pllconfig;
-		WRITE_REG_1(sc, HIFN_1_PLL, pll);
-		DELAY(10*1000);		/* 10ms */
-
-		/* disable bypass */
-		pll &= ~HIFN_PLL_BP;
-		WRITE_REG_1(sc, HIFN_1_PLL, pll);
-		/* enable clocks with new configuration */
-		pll |= HIFN_PLL_PK_CLK_SEL | HIFN_PLL_PE_CLK_SEL;
-		WRITE_REG_1(sc, HIFN_1_PLL, pll);
-	} else {
-		WRITE_REG_0(sc, HIFN_0_PUCNFG, HIFN_PUCNFG_COMPSING |
-		    HIFN_PUCNFG_DRFR_128 | HIFN_PUCNFG_TCALLPHASES |
-		    HIFN_PUCNFG_TCDRVTOTEM | HIFN_PUCNFG_BUS32 |
-		    (sc->sc_drammodel ? HIFN_PUCNFG_DRAM : HIFN_PUCNFG_SRAM));
-	}
-
-	WRITE_REG_0(sc, HIFN_0_PUISR, HIFN_PUISR_DSTOVER);
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-	    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE | HIFN_DMACNFG_LAST |
-	    ((HIFN_POLL_FREQUENCY << 16 ) & HIFN_DMACNFG_POLLFREQ) |
-	    ((HIFN_POLL_SCALAR << 8) & HIFN_DMACNFG_POLLINVAL));
-}
-
-/*
- * The maximum number of sessions supported by the card
- * is dependent on the amount of context ram, which
- * encryption algorithms are enabled, and how compression
- * is configured.  This should be configured before this
- * routine is called.
- */
-static void
-hifn_sessions(struct hifn_softc *sc)
-{
-	u_int32_t pucnfg;
-	int ctxsize;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	pucnfg = READ_REG_0(sc, HIFN_0_PUCNFG);
-
-	if (pucnfg & HIFN_PUCNFG_COMPSING) {
-		if (pucnfg & HIFN_PUCNFG_ENCCNFG)
-			ctxsize = 128;
-		else
-			ctxsize = 512;
-		/*
-		 * 7955/7956 has internal context memory of 32K
-		 */
-		if (sc->sc_flags & HIFN_IS_7956)
-			sc->sc_maxses = 32768 / ctxsize;
-		else
-			sc->sc_maxses = 1 +
-			    ((sc->sc_ramsize - 32768) / ctxsize);
-	} else
-		sc->sc_maxses = sc->sc_ramsize / 16384;
-
-	if (sc->sc_maxses > 2048)
-		sc->sc_maxses = 2048;
-}
-
-/*
- * Determine ram type (sram or dram).  Board should be just out of a reset
- * state when this is called.
- */
-static int
-hifn_ramtype(struct hifn_softc *sc)
-{
-	u_int8_t data[8], dataexpect[8];
-	int i;
-
-	for (i = 0; i < sizeof(data); i++)
-		data[i] = dataexpect[i] = 0x55;
-	if (hifn_writeramaddr(sc, 0, data))
-		return (-1);
-	if (hifn_readramaddr(sc, 0, data))
-		return (-1);
-	if (bcmp(data, dataexpect, sizeof(data)) != 0) {
-		sc->sc_drammodel = 1;
-		return (0);
-	}
-
-	for (i = 0; i < sizeof(data); i++)
-		data[i] = dataexpect[i] = 0xaa;
-	if (hifn_writeramaddr(sc, 0, data))
-		return (-1);
-	if (hifn_readramaddr(sc, 0, data))
-		return (-1);
-	if (bcmp(data, dataexpect, sizeof(data)) != 0) {
-		sc->sc_drammodel = 1;
-		return (0);
-	}
-
-	return (0);
-}
-
-#define	HIFN_SRAM_MAX		(32 << 20)
-#define	HIFN_SRAM_STEP_SIZE	16384
-#define	HIFN_SRAM_GRANULARITY	(HIFN_SRAM_MAX / HIFN_SRAM_STEP_SIZE)
-
-static int
-hifn_sramsize(struct hifn_softc *sc)
-{
-	u_int32_t a;
-	u_int8_t data[8];
-	u_int8_t dataexpect[sizeof(data)];
-	int32_t i;
-
-	for (i = 0; i < sizeof(data); i++)
-		data[i] = dataexpect[i] = i ^ 0x5a;
-
-	for (i = HIFN_SRAM_GRANULARITY - 1; i >= 0; i--) {
-		a = i * HIFN_SRAM_STEP_SIZE;
-		bcopy(&i, data, sizeof(i));
-		hifn_writeramaddr(sc, a, data);
-	}
-
-	for (i = 0; i < HIFN_SRAM_GRANULARITY; i++) {
-		a = i * HIFN_SRAM_STEP_SIZE;
-		bcopy(&i, dataexpect, sizeof(i));
-		if (hifn_readramaddr(sc, a, data) < 0)
-			return (0);
-		if (bcmp(data, dataexpect, sizeof(data)) != 0)
-			return (0);
-		sc->sc_ramsize = a + HIFN_SRAM_STEP_SIZE;
-	}
-
-	return (0);
-}
-
-/*
- * XXX For dram boards, one should really try all of the
- * HIFN_PUCNFG_DSZ_*'s.  This just assumes that PUCNFG
- * is already set up correctly.
- */
-static int
-hifn_dramsize(struct hifn_softc *sc)
-{
-	u_int32_t cnfg;
-
-	if (sc->sc_flags & HIFN_IS_7956) {
-		/*
-		 * 7955/7956 have a fixed internal ram of only 32K.
-		 */
-		sc->sc_ramsize = 32768;
-	} else {
-		cnfg = READ_REG_0(sc, HIFN_0_PUCNFG) &
-		    HIFN_PUCNFG_DRAMMASK;
-		sc->sc_ramsize = 1 << ((cnfg >> 13) + 18);
-	}
-	return (0);
-}
-
-static void
-hifn_alloc_slot(struct hifn_softc *sc, int *cmdp, int *srcp, int *dstp, int *resp)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	if (dma->cmdi == HIFN_D_CMD_RSIZE) {
-		dma->cmdi = 0;
-		dma->cmdr[HIFN_D_CMD_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->cmdr[HIFN_D_CMD_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_CMDR_SYNC(sc, HIFN_D_CMD_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	}
-	*cmdp = dma->cmdi++;
-	dma->cmdk = dma->cmdi;
-
-	if (dma->srci == HIFN_D_SRC_RSIZE) {
-		dma->srci = 0;
-		dma->srcr[HIFN_D_SRC_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->srcr[HIFN_D_SRC_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_SRCR_SYNC(sc, HIFN_D_SRC_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	}
-	*srcp = dma->srci++;
-	dma->srck = dma->srci;
-
-	if (dma->dsti == HIFN_D_DST_RSIZE) {
-		dma->dsti = 0;
-		dma->dstr[HIFN_D_DST_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->dstr[HIFN_D_DST_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_DSTR_SYNC(sc, HIFN_D_DST_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	}
-	*dstp = dma->dsti++;
-	dma->dstk = dma->dsti;
-
-	if (dma->resi == HIFN_D_RES_RSIZE) {
-		dma->resi = 0;
-		dma->resr[HIFN_D_RES_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->resr[HIFN_D_RES_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_RESR_SYNC(sc, HIFN_D_RES_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	}
-	*resp = dma->resi++;
-	dma->resk = dma->resi;
-}
-
-static int
-hifn_writeramaddr(struct hifn_softc *sc, int addr, u_int8_t *data)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	hifn_base_command_t wc;
-	const u_int32_t masks = HIFN_D_VALID | HIFN_D_LAST | HIFN_D_MASKDONEIRQ;
-	int r, cmdi, resi, srci, dsti;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	wc.masks = htole16(3 << 13);
-	wc.session_num = htole16(addr >> 14);
-	wc.total_source_count = htole16(8);
-	wc.total_dest_count = htole16(addr & 0x3fff);
-
-	hifn_alloc_slot(sc, &cmdi, &srci, &dsti, &resi);
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR,
-	    HIFN_DMACSR_C_CTRL_ENA | HIFN_DMACSR_S_CTRL_ENA |
-	    HIFN_DMACSR_D_CTRL_ENA | HIFN_DMACSR_R_CTRL_ENA);
-
-	/* build write command */
-	bzero(dma->command_bufs[cmdi], HIFN_MAX_COMMAND);
-	*(hifn_base_command_t *)dma->command_bufs[cmdi] = wc;
-	bcopy(data, &dma->test_src, sizeof(dma->test_src));
-
-	dma->srcr[srci].p = htole32(sc->sc_dma_physaddr
-	    + offsetof(struct hifn_dma, test_src));
-	dma->dstr[dsti].p = htole32(sc->sc_dma_physaddr
-	    + offsetof(struct hifn_dma, test_dst));
-
-	dma->cmdr[cmdi].l = htole32(16 | masks);
-	dma->srcr[srci].l = htole32(8 | masks);
-	dma->dstr[dsti].l = htole32(4 | masks);
-	dma->resr[resi].l = htole32(4 | masks);
-
-	for (r = 10000; r >= 0; r--) {
-		DELAY(10);
-		if ((dma->resr[resi].l & htole32(HIFN_D_VALID)) == 0)
-			break;
-	}
-	if (r == 0) {
-		device_printf(sc->sc_dev, "writeramaddr -- "
-		    "result[%d](addr %d) still valid\n", resi, addr);
-		r = -1;
-		return (-1);
-	} else
-		r = 0;
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR,
-	    HIFN_DMACSR_C_CTRL_DIS | HIFN_DMACSR_S_CTRL_DIS |
-	    HIFN_DMACSR_D_CTRL_DIS | HIFN_DMACSR_R_CTRL_DIS);
-
-	return (r);
-}
-
-static int
-hifn_readramaddr(struct hifn_softc *sc, int addr, u_int8_t *data)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	hifn_base_command_t rc;
-	const u_int32_t masks = HIFN_D_VALID | HIFN_D_LAST | HIFN_D_MASKDONEIRQ;
-	int r, cmdi, srci, dsti, resi;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	rc.masks = htole16(2 << 13);
-	rc.session_num = htole16(addr >> 14);
-	rc.total_source_count = htole16(addr & 0x3fff);
-	rc.total_dest_count = htole16(8);
-
-	hifn_alloc_slot(sc, &cmdi, &srci, &dsti, &resi);
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR,
-	    HIFN_DMACSR_C_CTRL_ENA | HIFN_DMACSR_S_CTRL_ENA |
-	    HIFN_DMACSR_D_CTRL_ENA | HIFN_DMACSR_R_CTRL_ENA);
-
-	bzero(dma->command_bufs[cmdi], HIFN_MAX_COMMAND);
-	*(hifn_base_command_t *)dma->command_bufs[cmdi] = rc;
-
-	dma->srcr[srci].p = htole32(sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, test_src));
-	dma->test_src = 0;
-	dma->dstr[dsti].p =  htole32(sc->sc_dma_physaddr +
-	    offsetof(struct hifn_dma, test_dst));
-	dma->test_dst = 0;
-	dma->cmdr[cmdi].l = htole32(8 | masks);
-	dma->srcr[srci].l = htole32(8 | masks);
-	dma->dstr[dsti].l = htole32(8 | masks);
-	dma->resr[resi].l = htole32(HIFN_MAX_RESULT | masks);
-
-	for (r = 10000; r >= 0; r--) {
-		DELAY(10);
-		if ((dma->resr[resi].l & htole32(HIFN_D_VALID)) == 0)
-			break;
-	}
-	if (r == 0) {
-		device_printf(sc->sc_dev, "readramaddr -- "
-		    "result[%d](addr %d) still valid\n", resi, addr);
-		r = -1;
-	} else {
-		r = 0;
-		bcopy(&dma->test_dst, data, sizeof(dma->test_dst));
-	}
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR,
-	    HIFN_DMACSR_C_CTRL_DIS | HIFN_DMACSR_S_CTRL_DIS |
-	    HIFN_DMACSR_D_CTRL_DIS | HIFN_DMACSR_R_CTRL_DIS);
-
-	return (r);
-}
-
-/*
- * Initialize the descriptor rings.
- */
-static void 
-hifn_init_dma(struct hifn_softc *sc)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	int i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	hifn_set_retry(sc);
-
-	/* initialize static pointer values */
-	for (i = 0; i < HIFN_D_CMD_RSIZE; i++)
-		dma->cmdr[i].p = htole32(sc->sc_dma_physaddr +
-		    offsetof(struct hifn_dma, command_bufs[i][0]));
-	for (i = 0; i < HIFN_D_RES_RSIZE; i++)
-		dma->resr[i].p = htole32(sc->sc_dma_physaddr +
-		    offsetof(struct hifn_dma, result_bufs[i][0]));
-
-	dma->cmdr[HIFN_D_CMD_RSIZE].p =
-	    htole32(sc->sc_dma_physaddr + offsetof(struct hifn_dma, cmdr[0]));
-	dma->srcr[HIFN_D_SRC_RSIZE].p =
-	    htole32(sc->sc_dma_physaddr + offsetof(struct hifn_dma, srcr[0]));
-	dma->dstr[HIFN_D_DST_RSIZE].p =
-	    htole32(sc->sc_dma_physaddr + offsetof(struct hifn_dma, dstr[0]));
-	dma->resr[HIFN_D_RES_RSIZE].p =
-	    htole32(sc->sc_dma_physaddr + offsetof(struct hifn_dma, resr[0]));
-
-	dma->cmdu = dma->srcu = dma->dstu = dma->resu = 0;
-	dma->cmdi = dma->srci = dma->dsti = dma->resi = 0;
-	dma->cmdk = dma->srck = dma->dstk = dma->resk = 0;
-}
-
-/*
- * Writes out the raw command buffer space.  Returns the
- * command buffer size.
- */
-static u_int
-hifn_write_command(struct hifn_command *cmd, u_int8_t *buf)
-{
-	struct hifn_softc *sc = NULL;
-	u_int8_t *buf_pos;
-	hifn_base_command_t *base_cmd;
-	hifn_mac_command_t *mac_cmd;
-	hifn_crypt_command_t *cry_cmd;
-	int using_mac, using_crypt, len, ivlen;
-	u_int32_t dlen, slen;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	buf_pos = buf;
-	using_mac = cmd->base_masks & HIFN_BASE_CMD_MAC;
-	using_crypt = cmd->base_masks & HIFN_BASE_CMD_CRYPT;
-
-	base_cmd = (hifn_base_command_t *)buf_pos;
-	base_cmd->masks = htole16(cmd->base_masks);
-	slen = cmd->src_mapsize;
-	if (cmd->sloplen)
-		dlen = cmd->dst_mapsize - cmd->sloplen + sizeof(u_int32_t);
-	else
-		dlen = cmd->dst_mapsize;
-	base_cmd->total_source_count = htole16(slen & HIFN_BASE_CMD_LENMASK_LO);
-	base_cmd->total_dest_count = htole16(dlen & HIFN_BASE_CMD_LENMASK_LO);
-	dlen >>= 16;
-	slen >>= 16;
-	base_cmd->session_num = htole16(
-	    ((slen << HIFN_BASE_CMD_SRCLEN_S) & HIFN_BASE_CMD_SRCLEN_M) |
-	    ((dlen << HIFN_BASE_CMD_DSTLEN_S) & HIFN_BASE_CMD_DSTLEN_M));
-	buf_pos += sizeof(hifn_base_command_t);
-
-	if (using_mac) {
-		mac_cmd = (hifn_mac_command_t *)buf_pos;
-		dlen = cmd->maccrd->crd_len;
-		mac_cmd->source_count = htole16(dlen & 0xffff);
-		dlen >>= 16;
-		mac_cmd->masks = htole16(cmd->mac_masks |
-		    ((dlen << HIFN_MAC_CMD_SRCLEN_S) & HIFN_MAC_CMD_SRCLEN_M));
-		mac_cmd->header_skip = htole16(cmd->maccrd->crd_skip);
-		mac_cmd->reserved = 0;
-		buf_pos += sizeof(hifn_mac_command_t);
-	}
-
-	if (using_crypt) {
-		cry_cmd = (hifn_crypt_command_t *)buf_pos;
-		dlen = cmd->enccrd->crd_len;
-		cry_cmd->source_count = htole16(dlen & 0xffff);
-		dlen >>= 16;
-		cry_cmd->masks = htole16(cmd->cry_masks |
-		    ((dlen << HIFN_CRYPT_CMD_SRCLEN_S) & HIFN_CRYPT_CMD_SRCLEN_M));
-		cry_cmd->header_skip = htole16(cmd->enccrd->crd_skip);
-		cry_cmd->reserved = 0;
-		buf_pos += sizeof(hifn_crypt_command_t);
-	}
-
-	if (using_mac && cmd->mac_masks & HIFN_MAC_CMD_NEW_KEY) {
-		bcopy(cmd->mac, buf_pos, HIFN_MAC_KEY_LENGTH);
-		buf_pos += HIFN_MAC_KEY_LENGTH;
-	}
-
-	if (using_crypt && cmd->cry_masks & HIFN_CRYPT_CMD_NEW_KEY) {
-		switch (cmd->cry_masks & HIFN_CRYPT_CMD_ALG_MASK) {
-		case HIFN_CRYPT_CMD_ALG_3DES:
-			bcopy(cmd->ck, buf_pos, HIFN_3DES_KEY_LENGTH);
-			buf_pos += HIFN_3DES_KEY_LENGTH;
-			break;
-		case HIFN_CRYPT_CMD_ALG_DES:
-			bcopy(cmd->ck, buf_pos, HIFN_DES_KEY_LENGTH);
-			buf_pos += HIFN_DES_KEY_LENGTH;
-			break;
-		case HIFN_CRYPT_CMD_ALG_RC4:
-			len = 256;
-			do {
-				int clen;
-
-				clen = MIN(cmd->cklen, len);
-				bcopy(cmd->ck, buf_pos, clen);
-				len -= clen;
-				buf_pos += clen;
-			} while (len > 0);
-			bzero(buf_pos, 4);
-			buf_pos += 4;
-			break;
-		case HIFN_CRYPT_CMD_ALG_AES:
-			/*
-			 * AES keys are variable 128, 192 and
-			 * 256 bits (16, 24 and 32 bytes).
-			 */
-			bcopy(cmd->ck, buf_pos, cmd->cklen);
-			buf_pos += cmd->cklen;
-			break;
-		}
-	}
-
-	if (using_crypt && cmd->cry_masks & HIFN_CRYPT_CMD_NEW_IV) {
-		switch (cmd->cry_masks & HIFN_CRYPT_CMD_ALG_MASK) {
-		case HIFN_CRYPT_CMD_ALG_AES:
-			ivlen = HIFN_AES_IV_LENGTH;
-			break;
-		default:
-			ivlen = HIFN_IV_LENGTH;
-			break;
-		}
-		bcopy(cmd->iv, buf_pos, ivlen);
-		buf_pos += ivlen;
-	}
-
-	if ((cmd->base_masks & (HIFN_BASE_CMD_MAC|HIFN_BASE_CMD_CRYPT)) == 0) {
-		bzero(buf_pos, 8);
-		buf_pos += 8;
-	}
-
-	return (buf_pos - buf);
-}
-
-static int
-hifn_dmamap_aligned(struct hifn_operand *op)
-{
-	struct hifn_softc *sc = NULL;
-	int i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	for (i = 0; i < op->nsegs; i++) {
-		if (op->segs[i].ds_addr & 3)
-			return (0);
-		if ((i != (op->nsegs - 1)) && (op->segs[i].ds_len & 3))
-			return (0);
-	}
-	return (1);
-}
-
-static __inline int
-hifn_dmamap_dstwrap(struct hifn_softc *sc, int idx)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-
-	if (++idx == HIFN_D_DST_RSIZE) {
-		dma->dstr[idx].l = htole32(HIFN_D_VALID | HIFN_D_JUMP |
-		    HIFN_D_MASKDONEIRQ);
-		HIFN_DSTR_SYNC(sc, idx,
-		    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-		idx = 0;
-	}
-	return (idx);
-}
-
-static int
-hifn_dmamap_load_dst(struct hifn_softc *sc, struct hifn_command *cmd)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	struct hifn_operand *dst = &cmd->dst;
-	u_int32_t p, l;
-	int idx, used = 0, i;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	idx = dma->dsti;
-	for (i = 0; i < dst->nsegs - 1; i++) {
-		dma->dstr[idx].p = htole32(dst->segs[i].ds_addr);
-		dma->dstr[idx].l = htole32(HIFN_D_MASKDONEIRQ | dst->segs[i].ds_len);
-		wmb();
-		dma->dstr[idx].l |= htole32(HIFN_D_VALID);
-		HIFN_DSTR_SYNC(sc, idx,
-		    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-		used++;
-
-		idx = hifn_dmamap_dstwrap(sc, idx);
-	}
-
-	if (cmd->sloplen == 0) {
-		p = dst->segs[i].ds_addr;
-		l = HIFN_D_MASKDONEIRQ | HIFN_D_LAST |
-		    dst->segs[i].ds_len;
-	} else {
-		p = sc->sc_dma_physaddr +
-		    offsetof(struct hifn_dma, slop[cmd->slopidx]);
-		l = HIFN_D_MASKDONEIRQ | HIFN_D_LAST |
-		    sizeof(u_int32_t);
-
-		if ((dst->segs[i].ds_len - cmd->sloplen) != 0) {
-			dma->dstr[idx].p = htole32(dst->segs[i].ds_addr);
-			dma->dstr[idx].l = htole32(HIFN_D_MASKDONEIRQ |
-			    (dst->segs[i].ds_len - cmd->sloplen));
-			wmb();
-			dma->dstr[idx].l |= htole32(HIFN_D_VALID);
-			HIFN_DSTR_SYNC(sc, idx,
-			    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-			used++;
-
-			idx = hifn_dmamap_dstwrap(sc, idx);
-		}
-	}
-	dma->dstr[idx].p = htole32(p);
-	dma->dstr[idx].l = htole32(l);
-	wmb();
-	dma->dstr[idx].l |= htole32(HIFN_D_VALID);
-	HIFN_DSTR_SYNC(sc, idx, BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-	used++;
-
-	idx = hifn_dmamap_dstwrap(sc, idx);
-
-	dma->dsti = idx;
-	dma->dstu += used;
-	return (idx);
-}
-
-static __inline int
-hifn_dmamap_srcwrap(struct hifn_softc *sc, int idx)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-
-	if (++idx == HIFN_D_SRC_RSIZE) {
-		dma->srcr[idx].l = htole32(HIFN_D_VALID |
-		    HIFN_D_JUMP | HIFN_D_MASKDONEIRQ);
-		HIFN_SRCR_SYNC(sc, HIFN_D_SRC_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-		idx = 0;
-	}
-	return (idx);
-}
-
-static int
-hifn_dmamap_load_src(struct hifn_softc *sc, struct hifn_command *cmd)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	struct hifn_operand *src = &cmd->src;
-	int idx, i;
-	u_int32_t last = 0;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	idx = dma->srci;
-	for (i = 0; i < src->nsegs; i++) {
-		if (i == src->nsegs - 1)
-			last = HIFN_D_LAST;
-
-		dma->srcr[idx].p = htole32(src->segs[i].ds_addr);
-		dma->srcr[idx].l = htole32(src->segs[i].ds_len |
-		    HIFN_D_MASKDONEIRQ | last);
-		wmb();
-		dma->srcr[idx].l |= htole32(HIFN_D_VALID);
-		HIFN_SRCR_SYNC(sc, idx,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-
-		idx = hifn_dmamap_srcwrap(sc, idx);
-	}
-	dma->srci = idx;
-	dma->srcu += src->nsegs;
-	return (idx);
-} 
-
-
-static int 
-hifn_crypto(
-	struct hifn_softc *sc,
-	struct hifn_command *cmd,
-	struct cryptop *crp,
-	int hint)
-{
-	struct	hifn_dma *dma = sc->sc_dma;
-	u_int32_t cmdlen, csr;
-	int cmdi, resi, err = 0;
-	unsigned long l_flags;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	/*
-	 * need 1 cmd, and 1 res
-	 *
-	 * NB: check this first since it's easy.
-	 */
-	HIFN_LOCK(sc);
-	if ((dma->cmdu + 1) > HIFN_D_CMD_RSIZE ||
-	    (dma->resu + 1) > HIFN_D_RES_RSIZE) {
-#ifdef HIFN_DEBUG
-		if (hifn_debug) {
-			device_printf(sc->sc_dev,
-				"cmd/result exhaustion, cmdu %u resu %u\n",
-				dma->cmdu, dma->resu);
-		}
-#endif
-		hifnstats.hst_nomem_cr++;
-		sc->sc_needwakeup |= CRYPTO_SYMQ;
-		HIFN_UNLOCK(sc);
-		return (ERESTART);
-	}
-
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		if (pci_map_skb(sc, &cmd->src, cmd->src_skb)) {
-			hifnstats.hst_nomem_load++;
-			err = ENOMEM;
-			goto err_srcmap1;
-		}
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		if (pci_map_uio(sc, &cmd->src, cmd->src_io)) {
-			hifnstats.hst_nomem_load++;
-			err = ENOMEM;
-			goto err_srcmap1;
-		}
-	} else {
-		if (pci_map_buf(sc, &cmd->src, cmd->src_buf, crp->crp_ilen)) {
-			hifnstats.hst_nomem_load++;
-			err = ENOMEM;
-			goto err_srcmap1;
-		}
-	}
-
-	if (hifn_dmamap_aligned(&cmd->src)) {
-		cmd->sloplen = cmd->src_mapsize & 3;
-		cmd->dst = cmd->src;
-	} else {
-		if (crp->crp_flags & CRYPTO_F_IOV) {
-			DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-			err = EINVAL;
-			goto err_srcmap;
-		} else if (crp->crp_flags & CRYPTO_F_SKBUF) {
-#ifdef NOTYET
-			int totlen, len;
-			struct mbuf *m, *m0, *mlast;
-
-			KASSERT(cmd->dst_m == cmd->src_m,
-				("hifn_crypto: dst_m initialized improperly"));
-			hifnstats.hst_unaligned++;
-			/*
-			 * Source is not aligned on a longword boundary.
-			 * Copy the data to insure alignment.  If we fail
-			 * to allocate mbufs or clusters while doing this
-			 * we return ERESTART so the operation is requeued
-			 * at the crypto later, but only if there are
-			 * ops already posted to the hardware; otherwise we
-			 * have no guarantee that we'll be re-entered.
-			 */
-			totlen = cmd->src_mapsize;
-			if (cmd->src_m->m_flags & M_PKTHDR) {
-				len = MHLEN;
-				MGETHDR(m0, M_DONTWAIT, MT_DATA);
-				if (m0 && !m_dup_pkthdr(m0, cmd->src_m, M_DONTWAIT)) {
-					m_free(m0);
-					m0 = NULL;
-				}
-			} else {
-				len = MLEN;
-				MGET(m0, M_DONTWAIT, MT_DATA);
-			}
-			if (m0 == NULL) {
-				hifnstats.hst_nomem_mbuf++;
-				err = dma->cmdu ? ERESTART : ENOMEM;
-				goto err_srcmap;
-			}
-			if (totlen >= MINCLSIZE) {
-				MCLGET(m0, M_DONTWAIT);
-				if ((m0->m_flags & M_EXT) == 0) {
-					hifnstats.hst_nomem_mcl++;
-					err = dma->cmdu ? ERESTART : ENOMEM;
-					m_freem(m0);
-					goto err_srcmap;
-				}
-				len = MCLBYTES;
-			}
-			totlen -= len;
-			m0->m_pkthdr.len = m0->m_len = len;
-			mlast = m0;
-
-			while (totlen > 0) {
-				MGET(m, M_DONTWAIT, MT_DATA);
-				if (m == NULL) {
-					hifnstats.hst_nomem_mbuf++;
-					err = dma->cmdu ? ERESTART : ENOMEM;
-					m_freem(m0);
-					goto err_srcmap;
-				}
-				len = MLEN;
-				if (totlen >= MINCLSIZE) {
-					MCLGET(m, M_DONTWAIT);
-					if ((m->m_flags & M_EXT) == 0) {
-						hifnstats.hst_nomem_mcl++;
-						err = dma->cmdu ? ERESTART : ENOMEM;
-						mlast->m_next = m;
-						m_freem(m0);
-						goto err_srcmap;
-					}
-					len = MCLBYTES;
-				}
-
-				m->m_len = len;
-				m0->m_pkthdr.len += len;
-				totlen -= len;
-
-				mlast->m_next = m;
-				mlast = m;
-			}
-			cmd->dst_m = m0;
-#else
-			device_printf(sc->sc_dev,
-					"%s,%d: CRYPTO_F_SKBUF unaligned not implemented\n",
-					__FILE__, __LINE__);
-			err = EINVAL;
-			goto err_srcmap;
-#endif
-		} else {
-			device_printf(sc->sc_dev,
-					"%s,%d: unaligned contig buffers not implemented\n",
-					__FILE__, __LINE__);
-			err = EINVAL;
-			goto err_srcmap;
-		}
-	}
-
-	if (cmd->dst_map == NULL) {
-		if (crp->crp_flags & CRYPTO_F_SKBUF) {
-			if (pci_map_skb(sc, &cmd->dst, cmd->dst_skb)) {
-				hifnstats.hst_nomem_map++;
-				err = ENOMEM;
-				goto err_dstmap1;
-			}
-		} else if (crp->crp_flags & CRYPTO_F_IOV) {
-			if (pci_map_uio(sc, &cmd->dst, cmd->dst_io)) {
-				hifnstats.hst_nomem_load++;
-				err = ENOMEM;
-				goto err_dstmap1;
-			}
-		} else {
-			if (pci_map_buf(sc, &cmd->dst, cmd->dst_buf, crp->crp_ilen)) {
-				hifnstats.hst_nomem_load++;
-				err = ENOMEM;
-				goto err_dstmap1;
-			}
-		}
-	}
-
-#ifdef HIFN_DEBUG
-	if (hifn_debug) {
-		device_printf(sc->sc_dev,
-		    "Entering cmd: stat %8x ien %8x u %d/%d/%d/%d n %d/%d\n",
-		    READ_REG_1(sc, HIFN_1_DMA_CSR),
-		    READ_REG_1(sc, HIFN_1_DMA_IER),
-		    dma->cmdu, dma->srcu, dma->dstu, dma->resu,
-		    cmd->src_nsegs, cmd->dst_nsegs);
-	}
-#endif
-
-#if 0
-	if (cmd->src_map == cmd->dst_map) {
-		bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-		    BUS_DMASYNC_PREWRITE|BUS_DMASYNC_PREREAD);
-	} else {
-		bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-		    BUS_DMASYNC_PREWRITE);
-		bus_dmamap_sync(sc->sc_dmat, cmd->dst_map,
-		    BUS_DMASYNC_PREREAD);
-	}
-#endif
-
-	/*
-	 * need N src, and N dst
-	 */
-	if ((dma->srcu + cmd->src_nsegs) > HIFN_D_SRC_RSIZE ||
-	    (dma->dstu + cmd->dst_nsegs + 1) > HIFN_D_DST_RSIZE) {
-#ifdef HIFN_DEBUG
-		if (hifn_debug) {
-			device_printf(sc->sc_dev,
-				"src/dst exhaustion, srcu %u+%u dstu %u+%u\n",
-				dma->srcu, cmd->src_nsegs,
-				dma->dstu, cmd->dst_nsegs);
-		}
-#endif
-		hifnstats.hst_nomem_sd++;
-		err = ERESTART;
-		goto err_dstmap;
-	}
-
-	if (dma->cmdi == HIFN_D_CMD_RSIZE) {
-		dma->cmdi = 0;
-		dma->cmdr[HIFN_D_CMD_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->cmdr[HIFN_D_CMD_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_CMDR_SYNC(sc, HIFN_D_CMD_RSIZE,
-		    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	}
-	cmdi = dma->cmdi++;
-	cmdlen = hifn_write_command(cmd, dma->command_bufs[cmdi]);
-	HIFN_CMD_SYNC(sc, cmdi, BUS_DMASYNC_PREWRITE);
-
-	/* .p for command/result already set */
-	dma->cmdr[cmdi].l = htole32(cmdlen | HIFN_D_LAST |
-	    HIFN_D_MASKDONEIRQ);
-	wmb();
-	dma->cmdr[cmdi].l |= htole32(HIFN_D_VALID);
-	HIFN_CMDR_SYNC(sc, cmdi,
-	    BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD);
-	dma->cmdu++;
-
-	/*
-	 * We don't worry about missing an interrupt (which a "command wait"
-	 * interrupt salvages us from), unless there is more than one command
-	 * in the queue.
-	 */
-	if (dma->cmdu > 1) {
-		sc->sc_dmaier |= HIFN_DMAIER_C_WAIT;
-		WRITE_REG_1(sc, HIFN_1_DMA_IER, sc->sc_dmaier);
-	}
-
-	hifnstats.hst_ipackets++;
-	hifnstats.hst_ibytes += cmd->src_mapsize;
-
-	hifn_dmamap_load_src(sc, cmd);
-
-	/*
-	 * Unlike other descriptors, we don't mask done interrupt from
-	 * result descriptor.
-	 */
-#ifdef HIFN_DEBUG
-	if (hifn_debug)
-		device_printf(sc->sc_dev, "load res\n");
-#endif
-	if (dma->resi == HIFN_D_RES_RSIZE) {
-		dma->resi = 0;
-		dma->resr[HIFN_D_RES_RSIZE].l = htole32(HIFN_D_JUMP|HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->resr[HIFN_D_RES_RSIZE].l |= htole32(HIFN_D_VALID);
-		HIFN_RESR_SYNC(sc, HIFN_D_RES_RSIZE,
-		    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-	}
-	resi = dma->resi++;
-	KASSERT(dma->hifn_commands[resi] == NULL,
-		("hifn_crypto: command slot %u busy", resi));
-	dma->hifn_commands[resi] = cmd;
-	HIFN_RES_SYNC(sc, resi, BUS_DMASYNC_PREREAD);
-	if ((hint & CRYPTO_HINT_MORE) && sc->sc_curbatch < hifn_maxbatch) {
-		dma->resr[resi].l = htole32(HIFN_MAX_RESULT |
-		    HIFN_D_LAST | HIFN_D_MASKDONEIRQ);
-		wmb();
-		dma->resr[resi].l |= htole32(HIFN_D_VALID);
-		sc->sc_curbatch++;
-		if (sc->sc_curbatch > hifnstats.hst_maxbatch)
-			hifnstats.hst_maxbatch = sc->sc_curbatch;
-		hifnstats.hst_totbatch++;
-	} else {
-		dma->resr[resi].l = htole32(HIFN_MAX_RESULT | HIFN_D_LAST);
-		wmb();
-		dma->resr[resi].l |= htole32(HIFN_D_VALID);
-		sc->sc_curbatch = 0;
-	}
-	HIFN_RESR_SYNC(sc, resi,
-	    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-	dma->resu++;
-
-	if (cmd->sloplen)
-		cmd->slopidx = resi;
-
-	hifn_dmamap_load_dst(sc, cmd);
-
-	csr = 0;
-	if (sc->sc_c_busy == 0) {
-		csr |= HIFN_DMACSR_C_CTRL_ENA;
-		sc->sc_c_busy = 1;
-	}
-	if (sc->sc_s_busy == 0) {
-		csr |= HIFN_DMACSR_S_CTRL_ENA;
-		sc->sc_s_busy = 1;
-	}
-	if (sc->sc_r_busy == 0) {
-		csr |= HIFN_DMACSR_R_CTRL_ENA;
-		sc->sc_r_busy = 1;
-	}
-	if (sc->sc_d_busy == 0) {
-		csr |= HIFN_DMACSR_D_CTRL_ENA;
-		sc->sc_d_busy = 1;
-	}
-	if (csr)
-		WRITE_REG_1(sc, HIFN_1_DMA_CSR, csr);
-
-#ifdef HIFN_DEBUG
-	if (hifn_debug) {
-		device_printf(sc->sc_dev, "command: stat %8x ier %8x\n",
-		    READ_REG_1(sc, HIFN_1_DMA_CSR),
-		    READ_REG_1(sc, HIFN_1_DMA_IER));
-	}
-#endif
-
-	sc->sc_active = 5;
-	HIFN_UNLOCK(sc);
-	KASSERT(err == 0, ("hifn_crypto: success with error %u", err));
-	return (err);		/* success */
-
-err_dstmap:
-	if (cmd->src_map != cmd->dst_map)
-		pci_unmap_buf(sc, &cmd->dst);
-err_dstmap1:
-err_srcmap:
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		if (cmd->src_skb != cmd->dst_skb)
-#ifdef NOTYET
-			m_freem(cmd->dst_m);
-#else
-			device_printf(sc->sc_dev,
-					"%s,%d: CRYPTO_F_SKBUF src != dst not implemented\n",
-					__FILE__, __LINE__);
-#endif
-	}
-	pci_unmap_buf(sc, &cmd->src);
-err_srcmap1:
-	HIFN_UNLOCK(sc);
-	return (err);
-}
-
-static void
-hifn_tick(unsigned long arg)
-{
-	struct hifn_softc *sc;
-	unsigned long l_flags;
-
-	if (arg >= HIFN_MAX_CHIPS)
-		return;
-	sc = hifn_chip_idx[arg];
-	if (!sc)
-		return;
-
-	HIFN_LOCK(sc);
-	if (sc->sc_active == 0) {
-		struct hifn_dma *dma = sc->sc_dma;
-		u_int32_t r = 0;
-
-		if (dma->cmdu == 0 && sc->sc_c_busy) {
-			sc->sc_c_busy = 0;
-			r |= HIFN_DMACSR_C_CTRL_DIS;
-		}
-		if (dma->srcu == 0 && sc->sc_s_busy) {
-			sc->sc_s_busy = 0;
-			r |= HIFN_DMACSR_S_CTRL_DIS;
-		}
-		if (dma->dstu == 0 && sc->sc_d_busy) {
-			sc->sc_d_busy = 0;
-			r |= HIFN_DMACSR_D_CTRL_DIS;
-		}
-		if (dma->resu == 0 && sc->sc_r_busy) {
-			sc->sc_r_busy = 0;
-			r |= HIFN_DMACSR_R_CTRL_DIS;
-		}
-		if (r)
-			WRITE_REG_1(sc, HIFN_1_DMA_CSR, r);
-	} else
-		sc->sc_active--;
-	HIFN_UNLOCK(sc);
-	mod_timer(&sc->sc_tickto, jiffies + HZ);
-}
-
-static irqreturn_t
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
-hifn_intr(int irq, void *arg)
-#else
-hifn_intr(int irq, void *arg, struct pt_regs *regs)
-#endif
-{
-	struct hifn_softc *sc = arg;
-	struct hifn_dma *dma;
-	u_int32_t dmacsr, restart;
-	int i, u;
-	unsigned long l_flags;
-
-	dmacsr = READ_REG_1(sc, HIFN_1_DMA_CSR);
-
-	/* Nothing in the DMA unit interrupted */
-	if ((dmacsr & sc->sc_dmaier) == 0)
-		return IRQ_NONE;
-
-	HIFN_LOCK(sc);
-
-	dma = sc->sc_dma;
-
-#ifdef HIFN_DEBUG
-	if (hifn_debug) {
-		device_printf(sc->sc_dev,
-		    "irq: stat %08x ien %08x damier %08x i %d/%d/%d/%d k %d/%d/%d/%d u %d/%d/%d/%d\n",
-		    dmacsr, READ_REG_1(sc, HIFN_1_DMA_IER), sc->sc_dmaier,
-		    dma->cmdi, dma->srci, dma->dsti, dma->resi,
-		    dma->cmdk, dma->srck, dma->dstk, dma->resk,
-		    dma->cmdu, dma->srcu, dma->dstu, dma->resu);
-	}
-#endif
-
-	WRITE_REG_1(sc, HIFN_1_DMA_CSR, dmacsr & sc->sc_dmaier);
-
-	if ((sc->sc_flags & HIFN_HAS_PUBLIC) &&
-	    (dmacsr & HIFN_DMACSR_PUBDONE))
-		WRITE_REG_1(sc, HIFN_1_PUB_STATUS,
-		    READ_REG_1(sc, HIFN_1_PUB_STATUS) | HIFN_PUBSTS_DONE);
-
-	restart = dmacsr & (HIFN_DMACSR_D_OVER | HIFN_DMACSR_R_OVER);
-	if (restart)
-		device_printf(sc->sc_dev, "overrun %x\n", dmacsr);
-
-	if (sc->sc_flags & HIFN_IS_7811) {
-		if (dmacsr & HIFN_DMACSR_ILLR)
-			device_printf(sc->sc_dev, "illegal read\n");
-		if (dmacsr & HIFN_DMACSR_ILLW)
-			device_printf(sc->sc_dev, "illegal write\n");
-	}
-
-	restart = dmacsr & (HIFN_DMACSR_C_ABORT | HIFN_DMACSR_S_ABORT |
-	    HIFN_DMACSR_D_ABORT | HIFN_DMACSR_R_ABORT);
-	if (restart) {
-		device_printf(sc->sc_dev, "abort, resetting.\n");
-		hifnstats.hst_abort++;
-		hifn_abort(sc);
-		HIFN_UNLOCK(sc);
-		return IRQ_HANDLED;
-	}
-
-	if ((dmacsr & HIFN_DMACSR_C_WAIT) && (dma->cmdu == 0)) {
-		/*
-		 * If no slots to process and we receive a "waiting on
-		 * command" interrupt, we disable the "waiting on command"
-		 * (by clearing it).
-		 */
-		sc->sc_dmaier &= ~HIFN_DMAIER_C_WAIT;
-		WRITE_REG_1(sc, HIFN_1_DMA_IER, sc->sc_dmaier);
-	}
-
-	/* clear the rings */
-	i = dma->resk; u = dma->resu;
-	while (u != 0) {
-		HIFN_RESR_SYNC(sc, i,
-		    BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-		if (dma->resr[i].l & htole32(HIFN_D_VALID)) {
-			HIFN_RESR_SYNC(sc, i,
-			    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-			break;
-		}
-
-		if (i != HIFN_D_RES_RSIZE) {
-			struct hifn_command *cmd;
-			u_int8_t *macbuf = NULL;
-
-			HIFN_RES_SYNC(sc, i, BUS_DMASYNC_POSTREAD);
-			cmd = dma->hifn_commands[i];
-			KASSERT(cmd != NULL,
-				("hifn_intr: null command slot %u", i));
-			dma->hifn_commands[i] = NULL;
-
-			if (cmd->base_masks & HIFN_BASE_CMD_MAC) {
-				macbuf = dma->result_bufs[i];
-				macbuf += 12;
-			}
-
-			hifn_callback(sc, cmd, macbuf);
-			hifnstats.hst_opackets++;
-			u--;
-		}
-
-		if (++i == (HIFN_D_RES_RSIZE + 1))
-			i = 0;
-	}
-	dma->resk = i; dma->resu = u;
-
-	i = dma->srck; u = dma->srcu;
-	while (u != 0) {
-		if (i == HIFN_D_SRC_RSIZE)
-			i = 0;
-		HIFN_SRCR_SYNC(sc, i,
-		    BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-		if (dma->srcr[i].l & htole32(HIFN_D_VALID)) {
-			HIFN_SRCR_SYNC(sc, i,
-			    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-			break;
-		}
-		i++, u--;
-	}
-	dma->srck = i; dma->srcu = u;
-
-	i = dma->cmdk; u = dma->cmdu;
-	while (u != 0) {
-		HIFN_CMDR_SYNC(sc, i,
-		    BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-		if (dma->cmdr[i].l & htole32(HIFN_D_VALID)) {
-			HIFN_CMDR_SYNC(sc, i,
-			    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-			break;
-		}
-		if (i != HIFN_D_CMD_RSIZE) {
-			u--;
-			HIFN_CMD_SYNC(sc, i, BUS_DMASYNC_POSTWRITE);
-		}
-		if (++i == (HIFN_D_CMD_RSIZE + 1))
-			i = 0;
-	}
-	dma->cmdk = i; dma->cmdu = u;
-
-	HIFN_UNLOCK(sc);
-
-	if (sc->sc_needwakeup) {		/* XXX check high watermark */
-		int wakeup = sc->sc_needwakeup & (CRYPTO_SYMQ|CRYPTO_ASYMQ);
-#ifdef HIFN_DEBUG
-		if (hifn_debug)
-			device_printf(sc->sc_dev,
-				"wakeup crypto (%x) u %d/%d/%d/%d\n",
-				sc->sc_needwakeup,
-				dma->cmdu, dma->srcu, dma->dstu, dma->resu);
-#endif
-		sc->sc_needwakeup &= ~wakeup;
-		crypto_unblock(sc->sc_cid, wakeup);
-	}
-
-	return IRQ_HANDLED;
-}
-
-/*
- * Allocate a new 'session' and return an encoded session id.  'sidp'
- * contains our registration id, and should contain an encoded session
- * id on successful allocation.
- */
-static int
-hifn_newsession(device_t dev, u_int32_t *sidp, struct cryptoini *cri)
-{
-	struct hifn_softc *sc = device_get_softc(dev);
-	struct cryptoini *c;
-	int mac = 0, cry = 0, sesn;
-	struct hifn_session *ses = NULL;
-	unsigned long l_flags;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	KASSERT(sc != NULL, ("hifn_newsession: null softc"));
-	if (sidp == NULL || cri == NULL || sc == NULL) {
-		DPRINTF("%s,%d: %s - EINVAL\n", __FILE__, __LINE__, __FUNCTION__);
-		return (EINVAL);
-	}
-
-	HIFN_LOCK(sc);
-	if (sc->sc_sessions == NULL) {
-		ses = sc->sc_sessions = (struct hifn_session *)kmalloc(sizeof(*ses),
-				SLAB_ATOMIC);
-		if (ses == NULL) {
-			HIFN_UNLOCK(sc);
-			return (ENOMEM);
-		}
-		sesn = 0;
-		sc->sc_nsessions = 1;
-	} else {
-		for (sesn = 0; sesn < sc->sc_nsessions; sesn++) {
-			if (!sc->sc_sessions[sesn].hs_used) {
-				ses = &sc->sc_sessions[sesn];
-				break;
-			}
-		}
-
-		if (ses == NULL) {
-			sesn = sc->sc_nsessions;
-			ses = (struct hifn_session *)kmalloc((sesn + 1) * sizeof(*ses),
-					SLAB_ATOMIC);
-			if (ses == NULL) {
-				HIFN_UNLOCK(sc);
-				return (ENOMEM);
-			}
-			bcopy(sc->sc_sessions, ses, sesn * sizeof(*ses));
-			bzero(sc->sc_sessions, sesn * sizeof(*ses));
-			kfree(sc->sc_sessions);
-			sc->sc_sessions = ses;
-			ses = &sc->sc_sessions[sesn];
-			sc->sc_nsessions++;
-		}
-	}
-	HIFN_UNLOCK(sc);
-
-	bzero(ses, sizeof(*ses));
-	ses->hs_used = 1;
-
-	for (c = cri; c != NULL; c = c->cri_next) {
-		switch (c->cri_alg) {
-		case CRYPTO_MD5:
-		case CRYPTO_SHA1:
-		case CRYPTO_MD5_HMAC:
-		case CRYPTO_SHA1_HMAC:
-			if (mac) {
-				DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-				return (EINVAL);
-			}
-			mac = 1;
-			ses->hs_mlen = c->cri_mlen;
-			if (ses->hs_mlen == 0) {
-				switch (c->cri_alg) {
-				case CRYPTO_MD5:
-				case CRYPTO_MD5_HMAC:
-					ses->hs_mlen = 16;
-					break;
-				case CRYPTO_SHA1:
-				case CRYPTO_SHA1_HMAC:
-					ses->hs_mlen = 20;
-					break;
-				}
-			}
-			break;
-		case CRYPTO_DES_CBC:
-		case CRYPTO_3DES_CBC:
-		case CRYPTO_AES_CBC:
-		case CRYPTO_ARC4:
-			if (cry) {
-				DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-				return (EINVAL);
-			}
-			cry = 1;
-			break;
-		default:
-			DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-			return (EINVAL);
-		}
-	}
-	if (mac == 0 && cry == 0) {
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		return (EINVAL);
-	}
-
-	*sidp = HIFN_SID(device_get_unit(sc->sc_dev), sesn);
-
-	return (0);
-}
-
-/*
- * Deallocate a session.
- * XXX this routine should run a zero'd mac/encrypt key into context ram.
- * XXX to blow away any keys already stored there.
- */
-static int
-hifn_freesession(device_t dev, u_int64_t tid)
-{
-	struct hifn_softc *sc = device_get_softc(dev);
-	int session, error;
-	u_int32_t sid = CRYPTO_SESID2LID(tid);
-	unsigned long l_flags;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	KASSERT(sc != NULL, ("hifn_freesession: null softc"));
-	if (sc == NULL) {
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		return (EINVAL);
-	}
-
-	HIFN_LOCK(sc);
-	session = HIFN_SESSION(sid);
-	if (session < sc->sc_nsessions) {
-		bzero(&sc->sc_sessions[session], sizeof(struct hifn_session));
-		error = 0;
-	} else {
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		error = EINVAL;
-	}
-	HIFN_UNLOCK(sc);
-
-	return (error);
-}
-
-static int
-hifn_process(device_t dev, struct cryptop *crp, int hint)
-{
-	struct hifn_softc *sc = device_get_softc(dev);
-	struct hifn_command *cmd = NULL;
-	int session, err, ivlen;
-	struct cryptodesc *crd1, *crd2, *maccrd, *enccrd;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	if (crp == NULL || crp->crp_callback == NULL) {
-		hifnstats.hst_invalid++;
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		return (EINVAL);
-	}
-	session = HIFN_SESSION(crp->crp_sid);
-
-	if (sc == NULL || session >= sc->sc_nsessions) {
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		err = EINVAL;
-		goto errout;
-	}
-
-	cmd = kmalloc(sizeof(struct hifn_command), SLAB_ATOMIC);
-	if (cmd == NULL) {
-		hifnstats.hst_nomem++;
-		err = ENOMEM;
-		goto errout;
-	}
-	memset(cmd, 0, sizeof(*cmd));
-
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		cmd->src_skb = (struct sk_buff *)crp->crp_buf;
-		cmd->dst_skb = (struct sk_buff *)crp->crp_buf;
-	} else if (crp->crp_flags & CRYPTO_F_IOV) {
-		cmd->src_io = (struct uio *)crp->crp_buf;
-		cmd->dst_io = (struct uio *)crp->crp_buf;
-	} else {
-		cmd->src_buf = crp->crp_buf;
-		cmd->dst_buf = crp->crp_buf;
-	}
-
-	crd1 = crp->crp_desc;
-	if (crd1 == NULL) {
-		DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-		err = EINVAL;
-		goto errout;
-	}
-	crd2 = crd1->crd_next;
-
-	if (crd2 == NULL) {
-		if (crd1->crd_alg == CRYPTO_MD5_HMAC ||
-		    crd1->crd_alg == CRYPTO_SHA1_HMAC ||
-		    crd1->crd_alg == CRYPTO_SHA1 ||
-		    crd1->crd_alg == CRYPTO_MD5) {
-			maccrd = crd1;
-			enccrd = NULL;
-		} else if (crd1->crd_alg == CRYPTO_DES_CBC ||
-		    crd1->crd_alg == CRYPTO_3DES_CBC ||
-		    crd1->crd_alg == CRYPTO_AES_CBC ||
-		    crd1->crd_alg == CRYPTO_ARC4) {
-			if ((crd1->crd_flags & CRD_F_ENCRYPT) == 0)
-				cmd->base_masks |= HIFN_BASE_CMD_DECODE;
-			maccrd = NULL;
-			enccrd = crd1;
-		} else {
-			DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-			err = EINVAL;
-			goto errout;
-		}
-	} else {
-		if ((crd1->crd_alg == CRYPTO_MD5_HMAC ||
-                     crd1->crd_alg == CRYPTO_SHA1_HMAC ||
-                     crd1->crd_alg == CRYPTO_MD5 ||
-                     crd1->crd_alg == CRYPTO_SHA1) &&
-		    (crd2->crd_alg == CRYPTO_DES_CBC ||
-		     crd2->crd_alg == CRYPTO_3DES_CBC ||
-		     crd2->crd_alg == CRYPTO_AES_CBC ||
-		     crd2->crd_alg == CRYPTO_ARC4) &&
-		    ((crd2->crd_flags & CRD_F_ENCRYPT) == 0)) {
-			cmd->base_masks = HIFN_BASE_CMD_DECODE;
-			maccrd = crd1;
-			enccrd = crd2;
-		} else if ((crd1->crd_alg == CRYPTO_DES_CBC ||
-		     crd1->crd_alg == CRYPTO_ARC4 ||
-		     crd1->crd_alg == CRYPTO_3DES_CBC ||
-		     crd1->crd_alg == CRYPTO_AES_CBC) &&
-		    (crd2->crd_alg == CRYPTO_MD5_HMAC ||
-                     crd2->crd_alg == CRYPTO_SHA1_HMAC ||
-                     crd2->crd_alg == CRYPTO_MD5 ||
-                     crd2->crd_alg == CRYPTO_SHA1) &&
-		    (crd1->crd_flags & CRD_F_ENCRYPT)) {
-			enccrd = crd1;
-			maccrd = crd2;
-		} else {
-			/*
-			 * We cannot order the 7751 as requested
-			 */
-			DPRINTF("%s,%d: %s %d,%d,%d - EINVAL\n",__FILE__,__LINE__,__FUNCTION__, crd1->crd_alg, crd2->crd_alg, crd1->crd_flags & CRD_F_ENCRYPT);
-			err = EINVAL;
-			goto errout;
-		}
-	}
-
-	if (enccrd) {
-		cmd->enccrd = enccrd;
-		cmd->base_masks |= HIFN_BASE_CMD_CRYPT;
-		switch (enccrd->crd_alg) {
-		case CRYPTO_ARC4:
-			cmd->cry_masks |= HIFN_CRYPT_CMD_ALG_RC4;
-			break;
-		case CRYPTO_DES_CBC:
-			cmd->cry_masks |= HIFN_CRYPT_CMD_ALG_DES |
-			    HIFN_CRYPT_CMD_MODE_CBC |
-			    HIFN_CRYPT_CMD_NEW_IV;
-			break;
-		case CRYPTO_3DES_CBC:
-			cmd->cry_masks |= HIFN_CRYPT_CMD_ALG_3DES |
-			    HIFN_CRYPT_CMD_MODE_CBC |
-			    HIFN_CRYPT_CMD_NEW_IV;
-			break;
-		case CRYPTO_AES_CBC:
-			cmd->cry_masks |= HIFN_CRYPT_CMD_ALG_AES |
-			    HIFN_CRYPT_CMD_MODE_CBC |
-			    HIFN_CRYPT_CMD_NEW_IV;
-			break;
-		default:
-			DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-			err = EINVAL;
-			goto errout;
-		}
-		if (enccrd->crd_alg != CRYPTO_ARC4) {
-			ivlen = ((enccrd->crd_alg == CRYPTO_AES_CBC) ?
-				HIFN_AES_IV_LENGTH : HIFN_IV_LENGTH);
-			if (enccrd->crd_flags & CRD_F_ENCRYPT) {
-				if (enccrd->crd_flags & CRD_F_IV_EXPLICIT)
-					bcopy(enccrd->crd_iv, cmd->iv, ivlen);
-				else
-					read_random(cmd->iv, ivlen);
-
-				if ((enccrd->crd_flags & CRD_F_IV_PRESENT)
-				    == 0) {
-					crypto_copyback(crp->crp_flags,
-					    crp->crp_buf, enccrd->crd_inject,
-					    ivlen, cmd->iv);
-				}
-			} else {
-				if (enccrd->crd_flags & CRD_F_IV_EXPLICIT)
-					bcopy(enccrd->crd_iv, cmd->iv, ivlen);
-				else {
-					crypto_copydata(crp->crp_flags,
-					    crp->crp_buf, enccrd->crd_inject,
-					    ivlen, cmd->iv);
-				}
-			}
-		}
-
-		if (enccrd->crd_flags & CRD_F_KEY_EXPLICIT)
-			cmd->cry_masks |= HIFN_CRYPT_CMD_NEW_KEY;
-		cmd->ck = enccrd->crd_key;
-		cmd->cklen = enccrd->crd_klen >> 3;
-		cmd->cry_masks |= HIFN_CRYPT_CMD_NEW_KEY;
-
-		/* 
-		 * Need to specify the size for the AES key in the masks.
-		 */
-		if ((cmd->cry_masks & HIFN_CRYPT_CMD_ALG_MASK) ==
-		    HIFN_CRYPT_CMD_ALG_AES) {
-			switch (cmd->cklen) {
-			case 16:
-				cmd->cry_masks |= HIFN_CRYPT_CMD_KSZ_128;
-				break;
-			case 24:
-				cmd->cry_masks |= HIFN_CRYPT_CMD_KSZ_192;
-				break;
-			case 32:
-				cmd->cry_masks |= HIFN_CRYPT_CMD_KSZ_256;
-				break;
-			default:
-				DPRINTF("%s,%d: %s - EINVAL\n",__FILE__,__LINE__,__FUNCTION__);
-				err = EINVAL;
-				goto errout;
-			}
-		}
-	}
-
-	if (maccrd) {
-		cmd->maccrd = maccrd;
-		cmd->base_masks |= HIFN_BASE_CMD_MAC;
-
-		switch (maccrd->crd_alg) {
-		case CRYPTO_MD5:
-			cmd->mac_masks |= HIFN_MAC_CMD_ALG_MD5 |
-			    HIFN_MAC_CMD_RESULT | HIFN_MAC_CMD_MODE_HASH |
-			    HIFN_MAC_CMD_POS_IPSEC;
-                       break;
-		case CRYPTO_MD5_HMAC:
-			cmd->mac_masks |= HIFN_MAC_CMD_ALG_MD5 |
-			    HIFN_MAC_CMD_RESULT | HIFN_MAC_CMD_MODE_HMAC |
-			    HIFN_MAC_CMD_POS_IPSEC | HIFN_MAC_CMD_TRUNC;
-			break;
-		case CRYPTO_SHA1:
-			cmd->mac_masks |= HIFN_MAC_CMD_ALG_SHA1 |
-			    HIFN_MAC_CMD_RESULT | HIFN_MAC_CMD_MODE_HASH |
-			    HIFN_MAC_CMD_POS_IPSEC;
-			break;
-		case CRYPTO_SHA1_HMAC:
-			cmd->mac_masks |= HIFN_MAC_CMD_ALG_SHA1 |
-			    HIFN_MAC_CMD_RESULT | HIFN_MAC_CMD_MODE_HMAC |
-			    HIFN_MAC_CMD_POS_IPSEC | HIFN_MAC_CMD_TRUNC;
-			break;
-		}
-
-		if (maccrd->crd_alg == CRYPTO_SHA1_HMAC ||
-		     maccrd->crd_alg == CRYPTO_MD5_HMAC) {
-			cmd->mac_masks |= HIFN_MAC_CMD_NEW_KEY;
-			bcopy(maccrd->crd_key, cmd->mac, maccrd->crd_klen >> 3);
-			bzero(cmd->mac + (maccrd->crd_klen >> 3),
-			    HIFN_MAC_KEY_LENGTH - (maccrd->crd_klen >> 3));
-		}
-	}
-
-	cmd->crp = crp;
-	cmd->session_num = session;
-	cmd->softc = sc;
-
-	err = hifn_crypto(sc, cmd, crp, hint);
-	if (!err) {
-		return 0;
-	} else if (err == ERESTART) {
-		/*
-		 * There weren't enough resources to dispatch the request
-		 * to the part.  Notify the caller so they'll requeue this
-		 * request and resubmit it again soon.
-		 */
-#ifdef HIFN_DEBUG
-		if (hifn_debug)
-			device_printf(sc->sc_dev, "requeue request\n");
-#endif
-		kfree(cmd);
-		sc->sc_needwakeup |= CRYPTO_SYMQ;
-		return (err);
-	}
-
-errout:
-	if (cmd != NULL)
-		kfree(cmd);
-	if (err == EINVAL)
-		hifnstats.hst_invalid++;
-	else
-		hifnstats.hst_nomem++;
-	crp->crp_etype = err;
-	crypto_done(crp);
-	return (err);
-}
-
-static void
-hifn_abort(struct hifn_softc *sc)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	struct hifn_command *cmd;
-	struct cryptop *crp;
-	int i, u;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	i = dma->resk; u = dma->resu;
-	while (u != 0) {
-		cmd = dma->hifn_commands[i];
-		KASSERT(cmd != NULL, ("hifn_abort: null command slot %u", i));
-		dma->hifn_commands[i] = NULL;
-		crp = cmd->crp;
-
-		if ((dma->resr[i].l & htole32(HIFN_D_VALID)) == 0) {
-			/* Salvage what we can. */
-			u_int8_t *macbuf;
-
-			if (cmd->base_masks & HIFN_BASE_CMD_MAC) {
-				macbuf = dma->result_bufs[i];
-				macbuf += 12;
-			} else
-				macbuf = NULL;
-			hifnstats.hst_opackets++;
-			hifn_callback(sc, cmd, macbuf);
-		} else {
-#if 0
-			if (cmd->src_map == cmd->dst_map) {
-				bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-				    BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE);
-			} else {
-				bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-				    BUS_DMASYNC_POSTWRITE);
-				bus_dmamap_sync(sc->sc_dmat, cmd->dst_map,
-				    BUS_DMASYNC_POSTREAD);
-			}
-#endif
-
-			if (cmd->src_skb != cmd->dst_skb) {
-#ifdef NOTYET
-				m_freem(cmd->src_m);
-				crp->crp_buf = (caddr_t)cmd->dst_m;
-#else
-				device_printf(sc->sc_dev,
-						"%s,%d: CRYPTO_F_SKBUF src != dst not implemented\n",
-						__FILE__, __LINE__);
-#endif
-			}
-
-			/* non-shared buffers cannot be restarted */
-			if (cmd->src_map != cmd->dst_map) {
-				/*
-				 * XXX should be EAGAIN, delayed until
-				 * after the reset.
-				 */
-				crp->crp_etype = ENOMEM;
-				pci_unmap_buf(sc, &cmd->dst);
-			} else
-				crp->crp_etype = ENOMEM;
-
-			pci_unmap_buf(sc, &cmd->src);
-
-			kfree(cmd);
-			if (crp->crp_etype != EAGAIN)
-				crypto_done(crp);
-		}
-
-		if (++i == HIFN_D_RES_RSIZE)
-			i = 0;
-		u--;
-	}
-	dma->resk = i; dma->resu = u;
-
-	hifn_reset_board(sc, 1);
-	hifn_init_dma(sc);
-	hifn_init_pci_registers(sc);
-}
-
-static void
-hifn_callback(struct hifn_softc *sc, struct hifn_command *cmd, u_int8_t *macbuf)
-{
-	struct hifn_dma *dma = sc->sc_dma;
-	struct cryptop *crp = cmd->crp;
-	struct cryptodesc *crd;
-	int i, u;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-#if 0
-	if (cmd->src_map == cmd->dst_map) {
-		bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-		    BUS_DMASYNC_POSTWRITE | BUS_DMASYNC_POSTREAD);
-	} else {
-		bus_dmamap_sync(sc->sc_dmat, cmd->src_map,
-		    BUS_DMASYNC_POSTWRITE);
-		bus_dmamap_sync(sc->sc_dmat, cmd->dst_map,
-		    BUS_DMASYNC_POSTREAD);
-	}
-#endif
-
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		if (cmd->src_skb != cmd->dst_skb) {
-#ifdef NOTYET
-			crp->crp_buf = (caddr_t)cmd->dst_m;
-			totlen = cmd->src_mapsize;
-			for (m = cmd->dst_m; m != NULL; m = m->m_next) {
-				if (totlen < m->m_len) {
-					m->m_len = totlen;
-					totlen = 0;
-				} else
-					totlen -= m->m_len;
-			}
-			cmd->dst_m->m_pkthdr.len = cmd->src_m->m_pkthdr.len;
-			m_freem(cmd->src_m);
-#else
-			device_printf(sc->sc_dev,
-					"%s,%d: CRYPTO_F_SKBUF src != dst not implemented\n",
-					__FILE__, __LINE__);
-#endif
-		}
-	}
-
-	if (cmd->sloplen != 0) {
-		crypto_copyback(crp->crp_flags, crp->crp_buf,
-		    cmd->src_mapsize - cmd->sloplen, cmd->sloplen,
-		    (caddr_t)&dma->slop[cmd->slopidx]);
-	}
-
-	i = dma->dstk; u = dma->dstu;
-	while (u != 0) {
-		if (i == HIFN_D_DST_RSIZE)
-			i = 0;
-#if 0
-		bus_dmamap_sync(sc->sc_dmat, sc->sc_dmamap,
-		    BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE);
-#endif
-		if (dma->dstr[i].l & htole32(HIFN_D_VALID)) {
-#if 0
-			bus_dmamap_sync(sc->sc_dmat, sc->sc_dmamap,
-			    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
-#endif
-			break;
-		}
-		i++, u--;
-	}
-	dma->dstk = i; dma->dstu = u;
-
-	hifnstats.hst_obytes += cmd->dst_mapsize;
-
-	if (macbuf != NULL) {
-		for (crd = crp->crp_desc; crd; crd = crd->crd_next) {
-                        int len;
-
-			if (crd->crd_alg != CRYPTO_MD5 &&
-			    crd->crd_alg != CRYPTO_SHA1 &&
-			    crd->crd_alg != CRYPTO_MD5_HMAC &&
-			    crd->crd_alg != CRYPTO_SHA1_HMAC) {
-				continue;
-			}
-			len = cmd->softc->sc_sessions[cmd->session_num].hs_mlen;
-			crypto_copyback(crp->crp_flags, crp->crp_buf,
-			    crd->crd_inject, len, macbuf);
-			break;
-		}
-	}
-
-	if (cmd->src_map != cmd->dst_map)
-		pci_unmap_buf(sc, &cmd->dst);
-	pci_unmap_buf(sc, &cmd->src);
-	kfree(cmd);
-	crypto_done(crp);
-}
-
-/*
- * 7811 PB3 rev/2 parts lock-up on burst writes to Group 0
- * and Group 1 registers; avoid conditions that could create
- * burst writes by doing a read in between the writes.
- *
- * NB: The read we interpose is always to the same register;
- *     we do this because reading from an arbitrary (e.g. last)
- *     register may not always work.
- */
-static void
-hifn_write_reg_0(struct hifn_softc *sc, bus_size_t reg, u_int32_t val)
-{
-	if (sc->sc_flags & HIFN_IS_7811) {
-		if (sc->sc_bar0_lastreg == reg - 4)
-			readl(sc->sc_bar0 + HIFN_0_PUCNFG);
-		sc->sc_bar0_lastreg = reg;
-	}
-	writel(val, sc->sc_bar0 + reg);
-}
-
-static void
-hifn_write_reg_1(struct hifn_softc *sc, bus_size_t reg, u_int32_t val)
-{
-	if (sc->sc_flags & HIFN_IS_7811) {
-		if (sc->sc_bar1_lastreg == reg - 4)
-			readl(sc->sc_bar1 + HIFN_1_REVID);
-		sc->sc_bar1_lastreg = reg;
-	}
-	writel(val, sc->sc_bar1 + reg);
-}
-
-
-static struct pci_device_id hifn_pci_tbl[] = {
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7951,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7955,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7956,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_NETSEC, PCI_PRODUCT_NETSEC_7751,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_INVERTEX, PCI_PRODUCT_INVERTEX_AEON,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7811,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	/*
-	 * Other vendors share this PCI ID as well, such as
-	 * http://www.powercrypt.com, and obviously they also
-	 * use the same key.
-	 */
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7751,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ 0, 0, 0, 0, 0, 0, }
-};
-MODULE_DEVICE_TABLE(pci, hifn_pci_tbl);
-
-static struct pci_driver hifn_driver = {
-	.name         = "hifn",
-	.id_table     = hifn_pci_tbl,
-	.probe        =	hifn_probe,
-	.remove       = hifn_remove,
-	/* add PM stuff here one day */
-};
-
-static int __init hifn_init (void)
-{
-	struct hifn_softc *sc = NULL;
-	int rc;
-
-	DPRINTF("%s(%p)\n", __FUNCTION__, hifn_init);
-
-	rc = pci_register_driver(&hifn_driver);
-	pci_register_driver_compat(&hifn_driver, rc);
-
-	return rc;
-}
-
-static void __exit hifn_exit (void)
-{
-	pci_unregister_driver(&hifn_driver);
-}
-
-module_init(hifn_init);
-module_exit(hifn_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("OCF driver for hifn PCI crypto devices");

target/linux/generic/files/crypto/ocf/hifn/hifn7751reg.h

@@ -1,540 +0,0 @@
-/* $FreeBSD: src/sys/dev/hifn/hifn7751reg.h,v 1.7 2007/03/21 03:42:49 sam Exp $ */
-/*	$OpenBSD: hifn7751reg.h,v 1.35 2002/04/08 17:49:42 jason Exp $	*/
-
-/*-
- * Invertex AEON / Hifn 7751 driver
- * Copyright (c) 1999 Invertex Inc. All rights reserved.
- * Copyright (c) 1999 Theo de Raadt
- * Copyright (c) 2000-2001 Network Security Technologies, Inc.
- *			http://www.netsec.net
- *
- * Please send any comments, feedback, bug-fixes, or feature requests to
- * [email protected].
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-#ifndef __HIFN_H__
-#define	__HIFN_H__
-
-/*
- * Some PCI configuration space offset defines.  The names were made
- * identical to the names used by the Linux kernel.
- */
-#define	HIFN_BAR0		PCIR_BAR(0)	/* PUC register map */
-#define	HIFN_BAR1		PCIR_BAR(1)	/* DMA register map */
-#define	HIFN_TRDY_TIMEOUT	0x40
-#define	HIFN_RETRY_TIMEOUT	0x41
-
-/*
- * PCI vendor and device identifiers
- * (the names are preserved from their OpenBSD source).
- */
-#define	PCI_VENDOR_HIFN		0x13a3		/* Hifn */
-#define	PCI_PRODUCT_HIFN_7751	0x0005		/* 7751 */
-#define	PCI_PRODUCT_HIFN_6500	0x0006		/* 6500 */
-#define	PCI_PRODUCT_HIFN_7811	0x0007		/* 7811 */
-#define	PCI_PRODUCT_HIFN_7855	0x001f		/* 7855 */
-#define	PCI_PRODUCT_HIFN_7951	0x0012		/* 7951 */
-#define	PCI_PRODUCT_HIFN_7955	0x0020		/* 7954/7955 */
-#define	PCI_PRODUCT_HIFN_7956	0x001d		/* 7956 */
-
-#define	PCI_VENDOR_INVERTEX	0x14e1		/* Invertex */
-#define	PCI_PRODUCT_INVERTEX_AEON 0x0005	/* AEON */
-
-#define	PCI_VENDOR_NETSEC	0x1660		/* NetSec */
-#define	PCI_PRODUCT_NETSEC_7751	0x7751		/* 7751 */
-
-/*
- * The values below should multiple of 4 -- and be large enough to handle
- * any command the driver implements.
- *
- * MAX_COMMAND = base command + mac command + encrypt command +
- *			mac-key + rc4-key
- * MAX_RESULT  = base result + mac result + mac + encrypt result
- *			
- *
- */
-#define	HIFN_MAX_COMMAND	(8 + 8 + 8 + 64 + 260)
-#define	HIFN_MAX_RESULT		(8 + 4 + 20 + 4)
-
-/*
- * hifn_desc_t
- *
- * Holds an individual descriptor for any of the rings.
- */
-typedef struct hifn_desc {
-	volatile u_int32_t l;		/* length and status bits */
-	volatile u_int32_t p;
-} hifn_desc_t;
-
-/*
- * Masks for the "length" field of struct hifn_desc.
- */
-#define	HIFN_D_LENGTH		0x0000ffff	/* length bit mask */
-#define	HIFN_D_MASKDONEIRQ	0x02000000	/* mask the done interrupt */
-#define	HIFN_D_DESTOVER		0x04000000	/* destination overflow */
-#define	HIFN_D_OVER		0x08000000	/* overflow */
-#define	HIFN_D_LAST		0x20000000	/* last descriptor in chain */
-#define	HIFN_D_JUMP		0x40000000	/* jump descriptor */
-#define	HIFN_D_VALID		0x80000000	/* valid bit */
-
-
-/*
- * Processing Unit Registers (offset from BASEREG0)
- */
-#define	HIFN_0_PUDATA		0x00	/* Processing Unit Data */
-#define	HIFN_0_PUCTRL		0x04	/* Processing Unit Control */
-#define	HIFN_0_PUISR		0x08	/* Processing Unit Interrupt Status */
-#define	HIFN_0_PUCNFG		0x0c	/* Processing Unit Configuration */
-#define	HIFN_0_PUIER		0x10	/* Processing Unit Interrupt Enable */
-#define	HIFN_0_PUSTAT		0x14	/* Processing Unit Status/Chip ID */
-#define	HIFN_0_FIFOSTAT		0x18	/* FIFO Status */
-#define	HIFN_0_FIFOCNFG		0x1c	/* FIFO Configuration */
-#define	HIFN_0_PUCTRL2		0x28	/* Processing Unit Control (2nd map) */
-#define	HIFN_0_MUTE1		0x80
-#define	HIFN_0_MUTE2		0x90
-#define	HIFN_0_SPACESIZE	0x100	/* Register space size */
-
-/* Processing Unit Control Register (HIFN_0_PUCTRL) */
-#define	HIFN_PUCTRL_CLRSRCFIFO	0x0010	/* clear source fifo */
-#define	HIFN_PUCTRL_STOP	0x0008	/* stop pu */
-#define	HIFN_PUCTRL_LOCKRAM	0x0004	/* lock ram */
-#define	HIFN_PUCTRL_DMAENA	0x0002	/* enable dma */
-#define	HIFN_PUCTRL_RESET	0x0001	/* Reset processing unit */
-
-/* Processing Unit Interrupt Status Register (HIFN_0_PUISR) */
-#define	HIFN_PUISR_CMDINVAL	0x8000	/* Invalid command interrupt */
-#define	HIFN_PUISR_DATAERR	0x4000	/* Data error interrupt */
-#define	HIFN_PUISR_SRCFIFO	0x2000	/* Source FIFO ready interrupt */
-#define	HIFN_PUISR_DSTFIFO	0x1000	/* Destination FIFO ready interrupt */
-#define	HIFN_PUISR_DSTOVER	0x0200	/* Destination overrun interrupt */
-#define	HIFN_PUISR_SRCCMD	0x0080	/* Source command interrupt */
-#define	HIFN_PUISR_SRCCTX	0x0040	/* Source context interrupt */
-#define	HIFN_PUISR_SRCDATA	0x0020	/* Source data interrupt */
-#define	HIFN_PUISR_DSTDATA	0x0010	/* Destination data interrupt */
-#define	HIFN_PUISR_DSTRESULT	0x0004	/* Destination result interrupt */
-
-/* Processing Unit Configuration Register (HIFN_0_PUCNFG) */
-#define	HIFN_PUCNFG_DRAMMASK	0xe000	/* DRAM size mask */
-#define	HIFN_PUCNFG_DSZ_256K	0x0000	/* 256k dram */
-#define	HIFN_PUCNFG_DSZ_512K	0x2000	/* 512k dram */
-#define	HIFN_PUCNFG_DSZ_1M	0x4000	/* 1m dram */
-#define	HIFN_PUCNFG_DSZ_2M	0x6000	/* 2m dram */
-#define	HIFN_PUCNFG_DSZ_4M	0x8000	/* 4m dram */
-#define	HIFN_PUCNFG_DSZ_8M	0xa000	/* 8m dram */
-#define	HIFN_PUNCFG_DSZ_16M	0xc000	/* 16m dram */
-#define	HIFN_PUCNFG_DSZ_32M	0xe000	/* 32m dram */
-#define	HIFN_PUCNFG_DRAMREFRESH	0x1800	/* DRAM refresh rate mask */
-#define	HIFN_PUCNFG_DRFR_512	0x0000	/* 512 divisor of ECLK */
-#define	HIFN_PUCNFG_DRFR_256	0x0800	/* 256 divisor of ECLK */
-#define	HIFN_PUCNFG_DRFR_128	0x1000	/* 128 divisor of ECLK */
-#define	HIFN_PUCNFG_TCALLPHASES	0x0200	/* your guess is as good as mine... */
-#define	HIFN_PUCNFG_TCDRVTOTEM	0x0100	/* your guess is as good as mine... */
-#define	HIFN_PUCNFG_BIGENDIAN	0x0080	/* DMA big endian mode */
-#define	HIFN_PUCNFG_BUS32	0x0040	/* Bus width 32bits */
-#define	HIFN_PUCNFG_BUS16	0x0000	/* Bus width 16 bits */
-#define	HIFN_PUCNFG_CHIPID	0x0020	/* Allow chipid from PUSTAT */
-#define	HIFN_PUCNFG_DRAM	0x0010	/* Context RAM is DRAM */
-#define	HIFN_PUCNFG_SRAM	0x0000	/* Context RAM is SRAM */
-#define	HIFN_PUCNFG_COMPSING	0x0004	/* Enable single compression context */
-#define	HIFN_PUCNFG_ENCCNFG	0x0002	/* Encryption configuration */
-
-/* Processing Unit Interrupt Enable Register (HIFN_0_PUIER) */
-#define	HIFN_PUIER_CMDINVAL	0x8000	/* Invalid command interrupt */
-#define	HIFN_PUIER_DATAERR	0x4000	/* Data error interrupt */
-#define	HIFN_PUIER_SRCFIFO	0x2000	/* Source FIFO ready interrupt */
-#define	HIFN_PUIER_DSTFIFO	0x1000	/* Destination FIFO ready interrupt */
-#define	HIFN_PUIER_DSTOVER	0x0200	/* Destination overrun interrupt */
-#define	HIFN_PUIER_SRCCMD	0x0080	/* Source command interrupt */
-#define	HIFN_PUIER_SRCCTX	0x0040	/* Source context interrupt */
-#define	HIFN_PUIER_SRCDATA	0x0020	/* Source data interrupt */
-#define	HIFN_PUIER_DSTDATA	0x0010	/* Destination data interrupt */
-#define	HIFN_PUIER_DSTRESULT	0x0004	/* Destination result interrupt */
-
-/* Processing Unit Status Register/Chip ID (HIFN_0_PUSTAT) */
-#define	HIFN_PUSTAT_CMDINVAL	0x8000	/* Invalid command interrupt */
-#define	HIFN_PUSTAT_DATAERR	0x4000	/* Data error interrupt */
-#define	HIFN_PUSTAT_SRCFIFO	0x2000	/* Source FIFO ready interrupt */
-#define	HIFN_PUSTAT_DSTFIFO	0x1000	/* Destination FIFO ready interrupt */
-#define	HIFN_PUSTAT_DSTOVER	0x0200	/* Destination overrun interrupt */
-#define	HIFN_PUSTAT_SRCCMD	0x0080	/* Source command interrupt */
-#define	HIFN_PUSTAT_SRCCTX	0x0040	/* Source context interrupt */
-#define	HIFN_PUSTAT_SRCDATA	0x0020	/* Source data interrupt */
-#define	HIFN_PUSTAT_DSTDATA	0x0010	/* Destination data interrupt */
-#define	HIFN_PUSTAT_DSTRESULT	0x0004	/* Destination result interrupt */
-#define	HIFN_PUSTAT_CHIPREV	0x00ff	/* Chip revision mask */
-#define	HIFN_PUSTAT_CHIPENA	0xff00	/* Chip enabled mask */
-#define	HIFN_PUSTAT_ENA_2	0x1100	/* Level 2 enabled */
-#define	HIFN_PUSTAT_ENA_1	0x1000	/* Level 1 enabled */
-#define	HIFN_PUSTAT_ENA_0	0x3000	/* Level 0 enabled */
-#define	HIFN_PUSTAT_REV_2	0x0020	/* 7751 PT6/2 */
-#define	HIFN_PUSTAT_REV_3	0x0030	/* 7751 PT6/3 */
-
-/* FIFO Status Register (HIFN_0_FIFOSTAT) */
-#define	HIFN_FIFOSTAT_SRC	0x7f00	/* Source FIFO available */
-#define	HIFN_FIFOSTAT_DST	0x007f	/* Destination FIFO available */
-
-/* FIFO Configuration Register (HIFN_0_FIFOCNFG) */
-#define	HIFN_FIFOCNFG_THRESHOLD	0x0400	/* must be written as this value */
-
-/*
- * DMA Interface Registers (offset from BASEREG1)
- */
-#define	HIFN_1_DMA_CRAR		0x0c	/* DMA Command Ring Address */
-#define	HIFN_1_DMA_SRAR		0x1c	/* DMA Source Ring Address */
-#define	HIFN_1_DMA_RRAR		0x2c	/* DMA Result Ring Address */
-#define	HIFN_1_DMA_DRAR		0x3c	/* DMA Destination Ring Address */
-#define	HIFN_1_DMA_CSR		0x40	/* DMA Status and Control */
-#define	HIFN_1_DMA_IER		0x44	/* DMA Interrupt Enable */
-#define	HIFN_1_DMA_CNFG		0x48	/* DMA Configuration */
-#define	HIFN_1_PLL		0x4c	/* 7955/7956: PLL config */
-#define	HIFN_1_7811_RNGENA	0x60	/* 7811: rng enable */
-#define	HIFN_1_7811_RNGCFG	0x64	/* 7811: rng config */
-#define	HIFN_1_7811_RNGDAT	0x68	/* 7811: rng data */
-#define	HIFN_1_7811_RNGSTS	0x6c	/* 7811: rng status */
-#define	HIFN_1_DMA_CNFG2	0x6c	/* 7955/7956: dma config #2 */
-#define	HIFN_1_7811_MIPSRST	0x94	/* 7811: MIPS reset */
-#define	HIFN_1_REVID		0x98	/* Revision ID */
-
-#define	HIFN_1_PUB_RESET	0x204	/* Public/RNG Reset */
-#define	HIFN_1_PUB_BASE		0x300	/* Public Base Address */
-#define	HIFN_1_PUB_OPLEN	0x304	/* 7951-compat Public Operand Length */
-#define	HIFN_1_PUB_OP		0x308	/* 7951-compat Public Operand */
-#define	HIFN_1_PUB_STATUS	0x30c	/* 7951-compat Public Status */
-#define	HIFN_1_PUB_IEN		0x310	/* Public Interrupt enable */
-#define	HIFN_1_RNG_CONFIG	0x314	/* RNG config */
-#define	HIFN_1_RNG_DATA		0x318	/* RNG data */
-#define	HIFN_1_PUB_MODE		0x320	/* PK mode */
-#define	HIFN_1_PUB_FIFO_OPLEN	0x380	/* first element of oplen fifo */
-#define	HIFN_1_PUB_FIFO_OP	0x384	/* first element of op fifo */
-#define	HIFN_1_PUB_MEM		0x400	/* start of Public key memory */
-#define	HIFN_1_PUB_MEMEND	0xbff	/* end of Public key memory */
-
-/* DMA Status and Control Register (HIFN_1_DMA_CSR) */
-#define	HIFN_DMACSR_D_CTRLMASK	0xc0000000	/* Destinition Ring Control */
-#define	HIFN_DMACSR_D_CTRL_NOP	0x00000000	/* Dest. Control: no-op */
-#define	HIFN_DMACSR_D_CTRL_DIS	0x40000000	/* Dest. Control: disable */
-#define	HIFN_DMACSR_D_CTRL_ENA	0x80000000	/* Dest. Control: enable */
-#define	HIFN_DMACSR_D_ABORT	0x20000000	/* Destinition Ring PCIAbort */
-#define	HIFN_DMACSR_D_DONE	0x10000000	/* Destinition Ring Done */
-#define	HIFN_DMACSR_D_LAST	0x08000000	/* Destinition Ring Last */
-#define	HIFN_DMACSR_D_WAIT	0x04000000	/* Destinition Ring Waiting */
-#define	HIFN_DMACSR_D_OVER	0x02000000	/* Destinition Ring Overflow */
-#define	HIFN_DMACSR_R_CTRL	0x00c00000	/* Result Ring Control */
-#define	HIFN_DMACSR_R_CTRL_NOP	0x00000000	/* Result Control: no-op */
-#define	HIFN_DMACSR_R_CTRL_DIS	0x00400000	/* Result Control: disable */
-#define	HIFN_DMACSR_R_CTRL_ENA	0x00800000	/* Result Control: enable */
-#define	HIFN_DMACSR_R_ABORT	0x00200000	/* Result Ring PCI Abort */
-#define	HIFN_DMACSR_R_DONE	0x00100000	/* Result Ring Done */
-#define	HIFN_DMACSR_R_LAST	0x00080000	/* Result Ring Last */
-#define	HIFN_DMACSR_R_WAIT	0x00040000	/* Result Ring Waiting */
-#define	HIFN_DMACSR_R_OVER	0x00020000	/* Result Ring Overflow */
-#define	HIFN_DMACSR_S_CTRL	0x0000c000	/* Source Ring Control */
-#define	HIFN_DMACSR_S_CTRL_NOP	0x00000000	/* Source Control: no-op */
-#define	HIFN_DMACSR_S_CTRL_DIS	0x00004000	/* Source Control: disable */
-#define	HIFN_DMACSR_S_CTRL_ENA	0x00008000	/* Source Control: enable */
-#define	HIFN_DMACSR_S_ABORT	0x00002000	/* Source Ring PCI Abort */
-#define	HIFN_DMACSR_S_DONE	0x00001000	/* Source Ring Done */
-#define	HIFN_DMACSR_S_LAST	0x00000800	/* Source Ring Last */
-#define	HIFN_DMACSR_S_WAIT	0x00000400	/* Source Ring Waiting */
-#define	HIFN_DMACSR_ILLW	0x00000200	/* Illegal write (7811 only) */
-#define	HIFN_DMACSR_ILLR	0x00000100	/* Illegal read (7811 only) */
-#define	HIFN_DMACSR_C_CTRL	0x000000c0	/* Command Ring Control */
-#define	HIFN_DMACSR_C_CTRL_NOP	0x00000000	/* Command Control: no-op */
-#define	HIFN_DMACSR_C_CTRL_DIS	0x00000040	/* Command Control: disable */
-#define	HIFN_DMACSR_C_CTRL_ENA	0x00000080	/* Command Control: enable */
-#define	HIFN_DMACSR_C_ABORT	0x00000020	/* Command Ring PCI Abort */
-#define	HIFN_DMACSR_C_DONE	0x00000010	/* Command Ring Done */
-#define	HIFN_DMACSR_C_LAST	0x00000008	/* Command Ring Last */
-#define	HIFN_DMACSR_C_WAIT	0x00000004	/* Command Ring Waiting */
-#define	HIFN_DMACSR_PUBDONE	0x00000002	/* Public op done (7951 only) */
-#define	HIFN_DMACSR_ENGINE	0x00000001	/* Command Ring Engine IRQ */
-
-/* DMA Interrupt Enable Register (HIFN_1_DMA_IER) */
-#define	HIFN_DMAIER_D_ABORT	0x20000000	/* Destination Ring PCIAbort */
-#define	HIFN_DMAIER_D_DONE	0x10000000	/* Destination Ring Done */
-#define	HIFN_DMAIER_D_LAST	0x08000000	/* Destination Ring Last */
-#define	HIFN_DMAIER_D_WAIT	0x04000000	/* Destination Ring Waiting */
-#define	HIFN_DMAIER_D_OVER	0x02000000	/* Destination Ring Overflow */
-#define	HIFN_DMAIER_R_ABORT	0x00200000	/* Result Ring PCI Abort */
-#define	HIFN_DMAIER_R_DONE	0x00100000	/* Result Ring Done */
-#define	HIFN_DMAIER_R_LAST	0x00080000	/* Result Ring Last */
-#define	HIFN_DMAIER_R_WAIT	0x00040000	/* Result Ring Waiting */
-#define	HIFN_DMAIER_R_OVER	0x00020000	/* Result Ring Overflow */
-#define	HIFN_DMAIER_S_ABORT	0x00002000	/* Source Ring PCI Abort */
-#define	HIFN_DMAIER_S_DONE	0x00001000	/* Source Ring Done */
-#define	HIFN_DMAIER_S_LAST	0x00000800	/* Source Ring Last */
-#define	HIFN_DMAIER_S_WAIT	0x00000400	/* Source Ring Waiting */
-#define	HIFN_DMAIER_ILLW	0x00000200	/* Illegal write (7811 only) */
-#define	HIFN_DMAIER_ILLR	0x00000100	/* Illegal read (7811 only) */
-#define	HIFN_DMAIER_C_ABORT	0x00000020	/* Command Ring PCI Abort */
-#define	HIFN_DMAIER_C_DONE	0x00000010	/* Command Ring Done */
-#define	HIFN_DMAIER_C_LAST	0x00000008	/* Command Ring Last */
-#define	HIFN_DMAIER_C_WAIT	0x00000004	/* Command Ring Waiting */
-#define	HIFN_DMAIER_PUBDONE	0x00000002	/* public op done (7951 only) */
-#define	HIFN_DMAIER_ENGINE	0x00000001	/* Engine IRQ */
-
-/* DMA Configuration Register (HIFN_1_DMA_CNFG) */
-#define	HIFN_DMACNFG_BIGENDIAN	0x10000000	/* big endian mode */
-#define	HIFN_DMACNFG_POLLFREQ	0x00ff0000	/* Poll frequency mask */
-#define	HIFN_DMACNFG_UNLOCK	0x00000800
-#define	HIFN_DMACNFG_POLLINVAL	0x00000700	/* Invalid Poll Scalar */
-#define	HIFN_DMACNFG_LAST	0x00000010	/* Host control LAST bit */
-#define	HIFN_DMACNFG_MODE	0x00000004	/* DMA mode */
-#define	HIFN_DMACNFG_DMARESET	0x00000002	/* DMA Reset # */
-#define	HIFN_DMACNFG_MSTRESET	0x00000001	/* Master Reset # */
-
-/* DMA Configuration Register (HIFN_1_DMA_CNFG2) */
-#define	HIFN_DMACNFG2_PKSWAP32	(1 << 19)	/* swap the OPLEN/OP reg */
-#define	HIFN_DMACNFG2_PKSWAP8	(1 << 18)	/* swap the bits of OPLEN/OP */
-#define	HIFN_DMACNFG2_BAR0_SWAP32 (1<<17)	/* swap the bytes of BAR0 */
-#define	HIFN_DMACNFG2_BAR1_SWAP8 (1<<16)	/* swap the bits  of BAR0 */
-#define	HIFN_DMACNFG2_INIT_WRITE_BURST_SHIFT 12
-#define	HIFN_DMACNFG2_INIT_READ_BURST_SHIFT 8
-#define	HIFN_DMACNFG2_TGT_WRITE_BURST_SHIFT 4
-#define	HIFN_DMACNFG2_TGT_READ_BURST_SHIFT  0
-
-/* 7811 RNG Enable Register (HIFN_1_7811_RNGENA) */
-#define	HIFN_7811_RNGENA_ENA	0x00000001	/* enable RNG */
-
-/* 7811 RNG Config Register (HIFN_1_7811_RNGCFG) */
-#define	HIFN_7811_RNGCFG_PRE1	0x00000f00	/* first prescalar */
-#define	HIFN_7811_RNGCFG_OPRE	0x00000080	/* output prescalar */
-#define	HIFN_7811_RNGCFG_DEFL	0x00000f80	/* 2 words/ 1/100 sec */
-
-/* 7811 RNG Status Register (HIFN_1_7811_RNGSTS) */
-#define	HIFN_7811_RNGSTS_RDY	0x00004000	/* two numbers in FIFO */
-#define	HIFN_7811_RNGSTS_UFL	0x00001000	/* rng underflow */
-
-/* 7811 MIPS Reset Register (HIFN_1_7811_MIPSRST) */
-#define	HIFN_MIPSRST_BAR2SIZE	0xffff0000	/* sdram size */
-#define	HIFN_MIPSRST_GPRAMINIT	0x00008000	/* gpram can be accessed */
-#define	HIFN_MIPSRST_CRAMINIT	0x00004000	/* ctxram can be accessed */
-#define	HIFN_MIPSRST_LED2	0x00000400	/* external LED2 */
-#define	HIFN_MIPSRST_LED1	0x00000200	/* external LED1 */
-#define	HIFN_MIPSRST_LED0	0x00000100	/* external LED0 */
-#define	HIFN_MIPSRST_MIPSDIS	0x00000004	/* disable MIPS */
-#define	HIFN_MIPSRST_MIPSRST	0x00000002	/* warm reset MIPS */
-#define	HIFN_MIPSRST_MIPSCOLD	0x00000001	/* cold reset MIPS */
-
-/* Public key reset register (HIFN_1_PUB_RESET) */
-#define	HIFN_PUBRST_RESET	0x00000001	/* reset public/rng unit */
-
-/* Public operation register (HIFN_1_PUB_OP) */
-#define	HIFN_PUBOP_AOFFSET	0x0000003e	/* A offset */
-#define	HIFN_PUBOP_BOFFSET	0x00000fc0	/* B offset */
-#define	HIFN_PUBOP_MOFFSET	0x0003f000	/* M offset */
-#define	HIFN_PUBOP_OP_MASK	0x003c0000	/* Opcode: */
-#define	HIFN_PUBOP_OP_NOP	0x00000000	/*  NOP */
-#define	HIFN_PUBOP_OP_ADD	0x00040000	/*  ADD */
-#define	HIFN_PUBOP_OP_ADDC	0x00080000	/*  ADD w/carry */
-#define	HIFN_PUBOP_OP_SUB	0x000c0000	/*  SUB */
-#define	HIFN_PUBOP_OP_SUBC	0x00100000	/*  SUB w/carry */
-#define	HIFN_PUBOP_OP_MODADD	0x00140000	/*  Modular ADD */
-#define	HIFN_PUBOP_OP_MODSUB	0x00180000	/*  Modular SUB */
-#define	HIFN_PUBOP_OP_INCA	0x001c0000	/*  INC A */
-#define	HIFN_PUBOP_OP_DECA	0x00200000	/*  DEC A */
-#define	HIFN_PUBOP_OP_MULT	0x00240000	/*  MULT */
-#define	HIFN_PUBOP_OP_MODMULT	0x00280000	/*  Modular MULT */
-#define	HIFN_PUBOP_OP_MODRED	0x002c0000	/*  Modular Red */
-#define	HIFN_PUBOP_OP_MODEXP	0x00300000	/*  Modular Exp */
-
-/* Public operand length register (HIFN_1_PUB_OPLEN) */
-#define	HIFN_PUBOPLEN_MODLEN	0x0000007f
-#define	HIFN_PUBOPLEN_EXPLEN	0x0003ff80
-#define	HIFN_PUBOPLEN_REDLEN	0x003c0000
-
-/* Public status register (HIFN_1_PUB_STATUS) */
-#define	HIFN_PUBSTS_DONE	0x00000001	/* operation done */
-#define	HIFN_PUBSTS_CARRY	0x00000002	/* carry */
-#define	HIFN_PUBSTS_FIFO_EMPTY	0x00000100	/* fifo empty */
-#define	HIFN_PUBSTS_FIFO_FULL	0x00000200	/* fifo full */
-#define	HIFN_PUBSTS_FIFO_OVFL	0x00000400	/* fifo overflow */
-#define	HIFN_PUBSTS_FIFO_WRITE	0x000f0000	/* fifo write */
-#define	HIFN_PUBSTS_FIFO_READ	0x0f000000	/* fifo read */
-
-/* Public interrupt enable register (HIFN_1_PUB_IEN) */
-#define	HIFN_PUBIEN_DONE	0x00000001	/* operation done interrupt */
-
-/* Random number generator config register (HIFN_1_RNG_CONFIG) */
-#define	HIFN_RNGCFG_ENA		0x00000001	/* enable rng */
-
-/*
- * Register offsets in register set 1
- */
-
-#define	HIFN_UNLOCK_SECRET1	0xf4
-#define	HIFN_UNLOCK_SECRET2	0xfc
-
-/*
- * PLL config register
- *
- * This register is present only on 7954/7955/7956 parts. It must be
- * programmed according to the bus interface method used by the h/w.
- * Note that the parts require a stable clock.  Since the PCI clock
- * may vary the reference clock must usually be used.  To avoid
- * overclocking the core logic, setup must be done carefully, refer
- * to the driver for details.  The exact multiplier required varies
- * by part and system configuration; refer to the Hifn documentation.
- */
-#define	HIFN_PLL_REF_SEL	0x00000001	/* REF/HBI clk selection */
-#define	HIFN_PLL_BP		0x00000002	/* bypass (used during setup) */
-/* bit 2 reserved */
-#define	HIFN_PLL_PK_CLK_SEL	0x00000008	/* public key clk select */
-#define	HIFN_PLL_PE_CLK_SEL	0x00000010	/* packet engine clk select */
-/* bits 5-9 reserved */
-#define	HIFN_PLL_MBSET		0x00000400	/* must be set to 1 */
-#define	HIFN_PLL_ND		0x00003800	/* Fpll_ref multiplier select */
-#define	HIFN_PLL_ND_SHIFT	11
-#define	HIFN_PLL_ND_2		0x00000000	/* 2x */
-#define	HIFN_PLL_ND_4		0x00000800	/* 4x */
-#define	HIFN_PLL_ND_6		0x00001000	/* 6x */
-#define	HIFN_PLL_ND_8		0x00001800	/* 8x */
-#define	HIFN_PLL_ND_10		0x00002000	/* 10x */
-#define	HIFN_PLL_ND_12		0x00002800	/* 12x */
-/* bits 14-15 reserved */
-#define	HIFN_PLL_IS		0x00010000	/* charge pump current select */
-/* bits 17-31 reserved */
-
-/*
- * Board configuration specifies only these bits.
- */
-#define	HIFN_PLL_CONFIG		(HIFN_PLL_IS|HIFN_PLL_ND|HIFN_PLL_REF_SEL)
-
-/*
- * Public Key Engine Mode Register
- */
-#define	HIFN_PKMODE_HOSTINVERT	(1 << 0)	/* HOST INVERT */
-#define	HIFN_PKMODE_ENHANCED	(1 << 1)	/* Enable enhanced mode */
-
-
-/*********************************************************************
- * Structs for board commands 
- *
- *********************************************************************/
-
-/*
- * Structure to help build up the command data structure.
- */
-typedef struct hifn_base_command {
-	volatile u_int16_t masks;
-	volatile u_int16_t session_num;
-	volatile u_int16_t total_source_count;
-	volatile u_int16_t total_dest_count;
-} hifn_base_command_t;
-
-#define	HIFN_BASE_CMD_MAC		0x0400
-#define	HIFN_BASE_CMD_CRYPT		0x0800
-#define	HIFN_BASE_CMD_DECODE		0x2000
-#define	HIFN_BASE_CMD_SRCLEN_M		0xc000
-#define	HIFN_BASE_CMD_SRCLEN_S		14
-#define	HIFN_BASE_CMD_DSTLEN_M		0x3000
-#define	HIFN_BASE_CMD_DSTLEN_S		12
-#define	HIFN_BASE_CMD_LENMASK_HI	0x30000
-#define	HIFN_BASE_CMD_LENMASK_LO	0x0ffff
-
-/*
- * Structure to help build up the command data structure.
- */
-typedef struct hifn_crypt_command {
-	volatile u_int16_t masks;
-	volatile u_int16_t header_skip;
-	volatile u_int16_t source_count;
-	volatile u_int16_t reserved;
-} hifn_crypt_command_t;
-
-#define	HIFN_CRYPT_CMD_ALG_MASK		0x0003		/* algorithm: */
-#define	HIFN_CRYPT_CMD_ALG_DES		0x0000		/*   DES */
-#define	HIFN_CRYPT_CMD_ALG_3DES		0x0001		/*   3DES */
-#define	HIFN_CRYPT_CMD_ALG_RC4		0x0002		/*   RC4 */
-#define	HIFN_CRYPT_CMD_ALG_AES		0x0003		/*   AES */
-#define	HIFN_CRYPT_CMD_MODE_MASK	0x0018		/* Encrypt mode: */
-#define	HIFN_CRYPT_CMD_MODE_ECB		0x0000		/*   ECB */
-#define	HIFN_CRYPT_CMD_MODE_CBC		0x0008		/*   CBC */
-#define	HIFN_CRYPT_CMD_MODE_CFB		0x0010		/*   CFB */
-#define	HIFN_CRYPT_CMD_MODE_OFB		0x0018		/*   OFB */
-#define	HIFN_CRYPT_CMD_CLR_CTX		0x0040		/* clear context */
-#define	HIFN_CRYPT_CMD_NEW_KEY		0x0800		/* expect new key */
-#define	HIFN_CRYPT_CMD_NEW_IV		0x1000		/* expect new iv */
-
-#define	HIFN_CRYPT_CMD_SRCLEN_M		0xc000
-#define	HIFN_CRYPT_CMD_SRCLEN_S		14
-
-#define	HIFN_CRYPT_CMD_KSZ_MASK		0x0600		/* AES key size: */
-#define	HIFN_CRYPT_CMD_KSZ_128		0x0000		/*   128 bit */
-#define	HIFN_CRYPT_CMD_KSZ_192		0x0200		/*   192 bit */
-#define	HIFN_CRYPT_CMD_KSZ_256		0x0400		/*   256 bit */
-
-/*
- * Structure to help build up the command data structure.
- */
-typedef struct hifn_mac_command {
-	volatile u_int16_t masks;
-	volatile u_int16_t header_skip;
-	volatile u_int16_t source_count;
-	volatile u_int16_t reserved;
-} hifn_mac_command_t;
-
-#define	HIFN_MAC_CMD_ALG_MASK		0x0001
-#define	HIFN_MAC_CMD_ALG_SHA1		0x0000
-#define	HIFN_MAC_CMD_ALG_MD5		0x0001
-#define	HIFN_MAC_CMD_MODE_MASK		0x000c
-#define	HIFN_MAC_CMD_MODE_HMAC		0x0000
-#define	HIFN_MAC_CMD_MODE_SSL_MAC	0x0004
-#define	HIFN_MAC_CMD_MODE_HASH		0x0008
-#define	HIFN_MAC_CMD_MODE_FULL		0x0004
-#define	HIFN_MAC_CMD_TRUNC		0x0010
-#define	HIFN_MAC_CMD_RESULT		0x0020
-#define	HIFN_MAC_CMD_APPEND		0x0040
-#define	HIFN_MAC_CMD_SRCLEN_M		0xc000
-#define	HIFN_MAC_CMD_SRCLEN_S		14
-
-/*
- * MAC POS IPsec initiates authentication after encryption on encodes
- * and before decryption on decodes.
- */
-#define	HIFN_MAC_CMD_POS_IPSEC		0x0200
-#define	HIFN_MAC_CMD_NEW_KEY		0x0800
-
-/*
- * The poll frequency and poll scalar defines are unshifted values used
- * to set fields in the DMA Configuration Register.
- */
-#ifndef HIFN_POLL_FREQUENCY
-#define	HIFN_POLL_FREQUENCY	0x1
-#endif
-
-#ifndef HIFN_POLL_SCALAR
-#define	HIFN_POLL_SCALAR	0x0
-#endif
-
-#define	HIFN_MAX_SEGLEN 	0xffff		/* maximum dma segment len */
-#define	HIFN_MAX_DMALEN		0x3ffff		/* maximum dma length */
-#endif /* __HIFN_H__ */

target/linux/generic/files/crypto/ocf/hifn/hifn7751var.h

@@ -1,368 +0,0 @@
-/* $FreeBSD: src/sys/dev/hifn/hifn7751var.h,v 1.9 2007/03/21 03:42:49 sam Exp $ */
-/*	$OpenBSD: hifn7751var.h,v 1.42 2002/04/08 17:49:42 jason Exp $	*/
-
-/*-
- * Invertex AEON / Hifn 7751 driver
- * Copyright (c) 1999 Invertex Inc. All rights reserved.
- * Copyright (c) 1999 Theo de Raadt
- * Copyright (c) 2000-2001 Network Security Technologies, Inc.
- *			http://www.netsec.net
- *
- * Please send any comments, feedback, bug-fixes, or feature requests to
- * [email protected].
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored in part by the Defense Advanced Research Projects
- * Agency (DARPA) and Air Force Research Laboratory, Air Force
- * Materiel Command, USAF, under agreement number F30602-01-2-0537.
- *
- */
-
-#ifndef __HIFN7751VAR_H__
-#define __HIFN7751VAR_H__
-
-#ifdef __KERNEL__
-
-/*
- * Some configurable values for the driver.  By default command+result
- * descriptor rings are the same size.  The src+dst descriptor rings
- * are sized at 3.5x the number of potential commands.  Slower parts
- * (e.g. 7951) tend to run out of src descriptors; faster parts (7811)
- * src+cmd/result descriptors.  It's not clear that increasing the size
- * of the descriptor rings helps performance significantly as other
- * factors tend to come into play (e.g. copying misaligned packets).
- */
-#define	HIFN_D_CMD_RSIZE	24	/* command descriptors */
-#define	HIFN_D_SRC_RSIZE	((HIFN_D_CMD_RSIZE * 7) / 2)	/* source descriptors */
-#define	HIFN_D_RES_RSIZE	HIFN_D_CMD_RSIZE	/* result descriptors */
-#define	HIFN_D_DST_RSIZE	HIFN_D_SRC_RSIZE	/* destination descriptors */
-
-/*
- *  Length values for cryptography
- */
-#define HIFN_DES_KEY_LENGTH		8
-#define HIFN_3DES_KEY_LENGTH		24
-#define HIFN_MAX_CRYPT_KEY_LENGTH	HIFN_3DES_KEY_LENGTH
-#define HIFN_IV_LENGTH			8
-#define	HIFN_AES_IV_LENGTH		16
-#define HIFN_MAX_IV_LENGTH		HIFN_AES_IV_LENGTH
-
-/*
- *  Length values for authentication
- */
-#define HIFN_MAC_KEY_LENGTH		64
-#define HIFN_MD5_LENGTH			16
-#define HIFN_SHA1_LENGTH		20
-#define HIFN_MAC_TRUNC_LENGTH		12
-
-#define MAX_SCATTER 64
-
-/*
- * Data structure to hold all 4 rings and any other ring related data.
- */
-struct hifn_dma {
-	/*
-	 *  Descriptor rings.  We add +1 to the size to accomidate the
-	 *  jump descriptor.
-	 */
-	struct hifn_desc	cmdr[HIFN_D_CMD_RSIZE+1];
-	struct hifn_desc	srcr[HIFN_D_SRC_RSIZE+1];
-	struct hifn_desc	dstr[HIFN_D_DST_RSIZE+1];
-	struct hifn_desc	resr[HIFN_D_RES_RSIZE+1];
-
-	struct hifn_command	*hifn_commands[HIFN_D_RES_RSIZE];
-
-	u_char			command_bufs[HIFN_D_CMD_RSIZE][HIFN_MAX_COMMAND];
-	u_char			result_bufs[HIFN_D_CMD_RSIZE][HIFN_MAX_RESULT];
-	u_int32_t		slop[HIFN_D_CMD_RSIZE];
-
-	u_int64_t		test_src, test_dst;
-
-	/*
-	 *  Our current positions for insertion and removal from the desriptor
-	 *  rings. 
-	 */
-	int			cmdi, srci, dsti, resi;
-	volatile int		cmdu, srcu, dstu, resu;
-	int			cmdk, srck, dstk, resk;
-};
-
-struct hifn_session {
-	int hs_used;
-	int hs_mlen;
-};
-
-#define	HIFN_RING_SYNC(sc, r, i, f)					\
-	/* DAVIDM bus_dmamap_sync((sc)->sc_dmat, (sc)->sc_dmamap, (f)) */
-
-#define	HIFN_CMDR_SYNC(sc, i, f)	HIFN_RING_SYNC((sc), cmdr, (i), (f))
-#define	HIFN_RESR_SYNC(sc, i, f)	HIFN_RING_SYNC((sc), resr, (i), (f))
-#define	HIFN_SRCR_SYNC(sc, i, f)	HIFN_RING_SYNC((sc), srcr, (i), (f))
-#define	HIFN_DSTR_SYNC(sc, i, f)	HIFN_RING_SYNC((sc), dstr, (i), (f))
-
-#define	HIFN_CMD_SYNC(sc, i, f)						\
-	/* DAVIDM bus_dmamap_sync((sc)->sc_dmat, (sc)->sc_dmamap, (f)) */
-
-#define	HIFN_RES_SYNC(sc, i, f)						\
-	/* DAVIDM bus_dmamap_sync((sc)->sc_dmat, (sc)->sc_dmamap, (f)) */
-
-typedef int bus_size_t;
-
-/*
- * Holds data specific to a single HIFN board.
- */
-struct hifn_softc {
-	softc_device_decl		 sc_dev;
-
-	struct pci_dev		*sc_pcidev;	/* PCI device pointer */
-	spinlock_t		sc_mtx;		/* per-instance lock */
-
-	int			sc_num;		/* for multiple devs */
-
-	ocf_iomem_t		sc_bar0;
-	bus_size_t		sc_bar0_lastreg;/* bar0 last reg written */
-	ocf_iomem_t		sc_bar1;
-	bus_size_t		sc_bar1_lastreg;/* bar1 last reg written */
-
-	int			sc_irq;
-
-	u_int32_t		sc_dmaier;
-	u_int32_t		sc_drammodel;	/* 1=dram, 0=sram */
-	u_int32_t		sc_pllconfig;	/* 7954/7955/7956 PLL config */
-
-	struct hifn_dma		*sc_dma;
-	dma_addr_t		sc_dma_physaddr;/* physical address of sc_dma */
-
-	int			sc_dmansegs;
-	int32_t			sc_cid;
-	int			sc_maxses;
-	int			sc_nsessions;
-	struct hifn_session	*sc_sessions;
-	int			sc_ramsize;
-	int			sc_flags;
-#define	HIFN_HAS_RNG		0x1	/* includes random number generator */
-#define	HIFN_HAS_PUBLIC		0x2	/* includes public key support */
-#define	HIFN_HAS_AES		0x4	/* includes AES support */
-#define	HIFN_IS_7811		0x8	/* Hifn 7811 part */
-#define	HIFN_IS_7956		0x10	/* Hifn 7956/7955 don't have SDRAM */
-
-	struct timer_list	sc_tickto;	/* for managing DMA */
-
-	int			sc_rngfirst;
-	int			sc_rnghz;	/* RNG polling frequency */
-
-	int			sc_c_busy;	/* command ring busy */
-	int			sc_s_busy;	/* source data ring busy */
-	int			sc_d_busy;	/* destination data ring busy */
-	int			sc_r_busy;	/* result ring busy */
-	int			sc_active;	/* for initial countdown */
-	int			sc_needwakeup;	/* ops q'd wating on resources */
-	int			sc_curbatch;	/* # ops submitted w/o int */
-	int			sc_suspended;
-#ifdef HIFN_VULCANDEV
-	struct cdev            *sc_pkdev;
-#endif
-};
-
-#define	HIFN_LOCK(_sc)		spin_lock_irqsave(&(_sc)->sc_mtx, l_flags)
-#define	HIFN_UNLOCK(_sc)	spin_unlock_irqrestore(&(_sc)->sc_mtx, l_flags)
-
-/*
- *  hifn_command_t
- *
- *  This is the control structure used to pass commands to hifn_encrypt().
- *
- *  flags
- *  -----
- *  Flags is the bitwise "or" values for command configuration.  A single
- *  encrypt direction needs to be set:
- *
- *	HIFN_ENCODE or HIFN_DECODE
- *
- *  To use cryptography, a single crypto algorithm must be included:
- *
- *	HIFN_CRYPT_3DES or HIFN_CRYPT_DES
- *
- *  To use authentication is used, a single MAC algorithm must be included:
- *
- *	HIFN_MAC_MD5 or HIFN_MAC_SHA1
- *
- *  By default MD5 uses a 16 byte hash and SHA-1 uses a 20 byte hash.
- *  If the value below is set, hash values are truncated or assumed
- *  truncated to 12 bytes:
- *
- *	HIFN_MAC_TRUNC
- *
- *  Keys for encryption and authentication can be sent as part of a command,
- *  or the last key value used with a particular session can be retrieved
- *  and used again if either of these flags are not specified.
- *
- *	HIFN_CRYPT_NEW_KEY, HIFN_MAC_NEW_KEY
- *
- *  session_num
- *  -----------
- *  A number between 0 and 2048 (for DRAM models) or a number between 
- *  0 and 768 (for SRAM models).  Those who don't want to use session
- *  numbers should leave value at zero and send a new crypt key and/or
- *  new MAC key on every command.  If you use session numbers and
- *  don't send a key with a command, the last key sent for that same
- *  session number will be used.
- *
- *  Warning:  Using session numbers and multiboard at the same time
- *            is currently broken.
- *
- *  mbuf
- *  ----
- *  Either fill in the mbuf pointer and npa=0 or
- *	 fill packp[] and packl[] and set npa to > 0
- * 
- *  mac_header_skip
- *  ---------------
- *  The number of bytes of the source_buf that are skipped over before
- *  authentication begins.  This must be a number between 0 and 2^16-1
- *  and can be used by IPsec implementers to skip over IP headers.
- *  *** Value ignored if authentication not used ***
- *
- *  crypt_header_skip
- *  -----------------
- *  The number of bytes of the source_buf that are skipped over before
- *  the cryptographic operation begins.  This must be a number between 0
- *  and 2^16-1.  For IPsec, this number will always be 8 bytes larger
- *  than the auth_header_skip (to skip over the ESP header).
- *  *** Value ignored if cryptography not used ***
- *
- */
-struct hifn_operand {
-	union {
-		struct sk_buff *skb;
-		struct uio *io;
-		unsigned char *buf;
-	} u;
-	void		*map;
-	bus_size_t	mapsize;
-	int		nsegs;
-	struct {
-	    dma_addr_t  ds_addr;
-	    int         ds_len;
-	} segs[MAX_SCATTER];
-};
-
-struct hifn_command {
-	u_int16_t session_num;
-	u_int16_t base_masks, cry_masks, mac_masks;
-	u_int8_t iv[HIFN_MAX_IV_LENGTH], *ck, mac[HIFN_MAC_KEY_LENGTH];
-	int cklen;
-	int sloplen, slopidx;
-
-	struct hifn_operand src;
-	struct hifn_operand dst;
-
-	struct hifn_softc *softc;
-	struct cryptop *crp;
-	struct cryptodesc *enccrd, *maccrd;
-};
-
-#define	src_skb		src.u.skb
-#define	src_io		src.u.io
-#define	src_map		src.map
-#define	src_mapsize	src.mapsize
-#define	src_segs	src.segs
-#define	src_nsegs	src.nsegs
-#define	src_buf		src.u.buf
-
-#define	dst_skb		dst.u.skb
-#define	dst_io		dst.u.io
-#define	dst_map		dst.map
-#define	dst_mapsize	dst.mapsize
-#define	dst_segs	dst.segs
-#define	dst_nsegs	dst.nsegs
-#define	dst_buf		dst.u.buf
-
-/*
- *  Return values for hifn_crypto()
- */
-#define HIFN_CRYPTO_SUCCESS	0
-#define HIFN_CRYPTO_BAD_INPUT	(-1)
-#define HIFN_CRYPTO_RINGS_FULL	(-2)
-
-/**************************************************************************
- *
- *  Function:  hifn_crypto
- *
- *  Purpose:   Called by external drivers to begin an encryption on the
- *             HIFN board.
- *
- *  Blocking/Non-blocking Issues
- *  ============================
- *  The driver cannot block in hifn_crypto (no calls to tsleep) currently.
- *  hifn_crypto() returns HIFN_CRYPTO_RINGS_FULL if there is not enough
- *  room in any of the rings for the request to proceed.
- *
- *  Return Values
- *  =============
- *  0 for success, negative values on error
- *
- *  Defines for negative error codes are:
- *  
- *    HIFN_CRYPTO_BAD_INPUT  :  The passed in command had invalid settings.
- *    HIFN_CRYPTO_RINGS_FULL :  All DMA rings were full and non-blocking
- *                              behaviour was requested.
- *
- *************************************************************************/
-
-/*
- * Convert back and forth from 'sid' to 'card' and 'session'
- */
-#define HIFN_CARD(sid)		(((sid) & 0xf0000000) >> 28)
-#define HIFN_SESSION(sid)	((sid) & 0x000007ff)
-#define HIFN_SID(crd,ses)	(((crd) << 28) | ((ses) & 0x7ff))
-
-#endif /* _KERNEL */
-
-struct hifn_stats {
-	u_int64_t hst_ibytes;
-	u_int64_t hst_obytes;
-	u_int32_t hst_ipackets;
-	u_int32_t hst_opackets;
-	u_int32_t hst_invalid;
-	u_int32_t hst_nomem;		/* malloc or one of hst_nomem_* */
-	u_int32_t hst_abort;
-	u_int32_t hst_noirq;		/* IRQ for no reason */
-	u_int32_t hst_totbatch;		/* ops submitted w/o interrupt */
-	u_int32_t hst_maxbatch;		/* max ops submitted together */
-	u_int32_t hst_unaligned;	/* unaligned src caused copy */
-	/*
-	 * The following divides hst_nomem into more specific buckets.
-	 */
-	u_int32_t hst_nomem_map;	/* bus_dmamap_create failed */
-	u_int32_t hst_nomem_load;	/* bus_dmamap_load_* failed */
-	u_int32_t hst_nomem_mbuf;	/* MGET* failed */
-	u_int32_t hst_nomem_mcl;	/* MCLGET* failed */
-	u_int32_t hst_nomem_cr;		/* out of command/result descriptor */
-	u_int32_t hst_nomem_sd;		/* out of src/dst descriptors */
-};
-
-#endif /* __HIFN7751VAR_H__ */

target/linux/generic/files/crypto/ocf/hifn/hifnHIPP.c

@@ -1,421 +0,0 @@
-/*-
- * Driver for Hifn HIPP-I/II chipset
- * Copyright (c) 2006 Michael Richardson <[email protected]>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *   derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored by Hifn Inc.
- *
- */
-
-/*
- * Driver for various Hifn encryption processors.
- */
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/wait.h>
-#include <linux/sched.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <linux/random.h>
-#include <linux/skbuff.h>
-#include <linux/uio.h>
-#include <linux/sysfs.h>
-#include <linux/miscdevice.h>
-#include <asm/io.h>
-
-#include <cryptodev.h>
-
-#include "hifnHIPPreg.h"
-#include "hifnHIPPvar.h"
-
-#if 1
-#define	DPRINTF(a...)	if (hipp_debug) { \
-							printk("%s: ", sc ? \
-								device_get_nameunit(sc->sc_dev) : "hifn"); \
-							printk(a); \
-						} else
-#else
-#define	DPRINTF(a...)
-#endif
-
-typedef int bus_size_t;
-
-static inline int
-pci_get_revid(struct pci_dev *dev)
-{
-	u8 rid = 0;
-	pci_read_config_byte(dev, PCI_REVISION_ID, &rid);
-	return rid;
-}
-
-#define debug hipp_debug
-int hipp_debug = 0;
-module_param(hipp_debug, int, 0644);
-MODULE_PARM_DESC(hipp_debug, "Enable debug");
-
-int hipp_maxbatch = 1;
-module_param(hipp_maxbatch, int, 0644);
-MODULE_PARM_DESC(hipp_maxbatch, "max ops to batch w/o interrupt");
-
-static	int  hipp_probe(struct pci_dev *dev, const struct pci_device_id *ent);
-static	void hipp_remove(struct pci_dev *dev);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
-static irqreturn_t hipp_intr(int irq, void *arg);
-#else
-static irqreturn_t hipp_intr(int irq, void *arg, struct pt_regs *regs);
-#endif
-
-static int hipp_num_chips = 0;
-static struct hipp_softc *hipp_chip_idx[HIPP_MAX_CHIPS];
-
-static	int hipp_newsession(device_t, u_int32_t *, struct cryptoini *);
-static	int hipp_freesession(device_t, u_int64_t);
-static	int hipp_process(device_t, struct cryptop *, int);
-
-static device_method_t hipp_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	hipp_newsession),
-	DEVMETHOD(cryptodev_freesession,hipp_freesession),
-	DEVMETHOD(cryptodev_process,	hipp_process),
-};
-
-static __inline u_int32_t
-READ_REG(struct hipp_softc *sc, unsigned int barno, bus_size_t reg)
-{
-	u_int32_t v = readl(sc->sc_bar[barno] + reg);
-	//sc->sc_bar0_lastreg = (bus_size_t) -1;
-	return (v);
-}
-static __inline void
-WRITE_REG(struct hipp_softc *sc, unsigned int barno, bus_size_t reg, u_int32_t val)
-{
-	writel(val, sc->sc_bar[barno] + reg);
-}
-
-#define READ_REG_0(sc, reg)         READ_REG(sc, 0, reg)
-#define WRITE_REG_0(sc, reg, val)   WRITE_REG(sc,0, reg, val)
-#define READ_REG_1(sc, reg)         READ_REG(sc, 1, reg)
-#define WRITE_REG_1(sc, reg, val)   WRITE_REG(sc,1, reg, val)
-
-static int
-hipp_newsession(device_t dev, u_int32_t *sidp, struct cryptoini *cri)
-{
-	return EINVAL;
-}
-
-static int
-hipp_freesession(device_t dev, u_int64_t tid)
-{
-	return EINVAL;
-}
-
-static int
-hipp_process(device_t dev, struct cryptop *crp, int hint)
-{
-	return EINVAL;
-}
-
-static const char*
-hipp_partname(struct hipp_softc *sc, char buf[128], size_t blen)
-{
-	char *n = NULL;
-
-	switch (pci_get_vendor(sc->sc_pcidev)) {
-	case PCI_VENDOR_HIFN:
-		switch (pci_get_device(sc->sc_pcidev)) {
-		case PCI_PRODUCT_HIFN_7855:	n = "Hifn 7855";
-		case PCI_PRODUCT_HIFN_8155:	n = "Hifn 8155";
-		case PCI_PRODUCT_HIFN_6500:	n = "Hifn 6500";
-		}
-	}
-
-	if(n==NULL) {
-		snprintf(buf, blen, "VID=%02x,PID=%02x",
-			 pci_get_vendor(sc->sc_pcidev),
-			 pci_get_device(sc->sc_pcidev));
-	} else {
-		buf[0]='\0';
-		strncat(buf, n, blen);
-	}
-	return buf;
-}
-
-struct hipp_fs_entry {
-	struct attribute attr;
-	/* other stuff */
-};
-
-
-static ssize_t
-cryptoid_show(struct device *dev,
-	      struct device_attribute *attr,
-	      char *buf)						
-{								
-	struct hipp_softc *sc;					
-
-	sc = pci_get_drvdata(to_pci_dev (dev));
-	return sprintf (buf, "%d\n", sc->sc_cid);
-}
-
-struct device_attribute hipp_dev_cryptoid = __ATTR_RO(cryptoid);
-
-/*
- * Attach an interface that successfully probed.
- */
-static int
-hipp_probe(struct pci_dev *dev, const struct pci_device_id *ent)
-{
-	struct hipp_softc *sc = NULL;
-	int i;
-	//char rbase;
-	//u_int16_t ena;
-	int rev;
-	//int rseg;
-	int rc;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	if (pci_enable_device(dev) < 0)
-		return(-ENODEV);
-
-	if (pci_set_mwi(dev))
-		return(-ENODEV);
-
-	if (!dev->irq) {
-		printk("hifn: found device with no IRQ assigned. check BIOS settings!");
-		pci_disable_device(dev);
-		return(-ENODEV);
-	}
-
-	sc = (struct hipp_softc *) kmalloc(sizeof(*sc), GFP_KERNEL);
-	if (!sc)
-		return(-ENOMEM);
-	memset(sc, 0, sizeof(*sc));
-
-	softc_device_init(sc, "hifn-hipp", hipp_num_chips, hipp_methods);
-
-	sc->sc_pcidev = dev;
-	sc->sc_irq = -1;
-	sc->sc_cid = -1;
-	sc->sc_num = hipp_num_chips++;
-
-	if (sc->sc_num < HIPP_MAX_CHIPS)
-		hipp_chip_idx[sc->sc_num] = sc;
-
-	pci_set_drvdata(sc->sc_pcidev, sc);
-
-	spin_lock_init(&sc->sc_mtx);
-
-	/*
-	 * Setup PCI resources.
-	 * The READ_REG_0, WRITE_REG_0, READ_REG_1,
-	 * and WRITE_REG_1 macros throughout the driver are used
-	 * to permit better debugging.
-	 */
-	for(i=0; i<4; i++) {
-		unsigned long mem_start, mem_len;
-		mem_start = pci_resource_start(sc->sc_pcidev, i);
-		mem_len   = pci_resource_len(sc->sc_pcidev, i);
-		sc->sc_barphy[i] = (caddr_t)mem_start;
-		sc->sc_bar[i] = (ocf_iomem_t) ioremap(mem_start, mem_len);
-		if (!sc->sc_bar[i]) {
-			device_printf(sc->sc_dev, "cannot map bar%d register space\n", i);
-			goto fail;
-		}
-	}
-
-	//hipp_reset_board(sc, 0);
-	pci_set_master(sc->sc_pcidev);
-
-	/*
-	 * Arrange the interrupt line.
-	 */
-	rc = request_irq(dev->irq, hipp_intr, IRQF_SHARED, "hifn", sc);
-	if (rc) {
-		device_printf(sc->sc_dev, "could not map interrupt: %d\n", rc);
-		goto fail;
-	}
-	sc->sc_irq = dev->irq;
-
-	rev = READ_REG_1(sc, HIPP_1_REVID) & 0xffff;
-
-	{
-		char b[32];
-		device_printf(sc->sc_dev, "%s, rev %u",
-			      hipp_partname(sc, b, sizeof(b)), rev);
-	}
-
-#if 0
-	if (sc->sc_flags & HIFN_IS_7956)
-		printf(", pll=0x%x<%s clk, %ux mult>",
-			sc->sc_pllconfig,
-			sc->sc_pllconfig & HIFN_PLL_REF_SEL ? "ext" : "pci",
-			2 + 2*((sc->sc_pllconfig & HIFN_PLL_ND) >> 11));
-#endif
-	printf("\n");
-
-	sc->sc_cid = crypto_get_driverid(softc_get_device(sc),CRYPTOCAP_F_HARDWARE);
-	if (sc->sc_cid < 0) {
-		device_printf(sc->sc_dev, "could not get crypto driver id\n");
-		goto fail;
-	}
-
-#if 0 /* cannot work with a non-GPL module */
-	/* make a sysfs entry to let the world know what entry we got */
-	sysfs_create_file(&sc->sc_pcidev->dev.kobj, &hipp_dev_cryptoid.attr);
-#endif
-
-#if 0
-	init_timer(&sc->sc_tickto);
-	sc->sc_tickto.function = hifn_tick;
-	sc->sc_tickto.data = (unsigned long) sc->sc_num;
-	mod_timer(&sc->sc_tickto, jiffies + HZ);
-#endif
-
-#if 0 /* no code here yet ?? */
-	crypto_register(sc->sc_cid, CRYPTO_3DES_CBC, 0, 0);
-#endif
-
-	return (0);
-
-fail:
-	if (sc->sc_cid >= 0)
-		crypto_unregister_all(sc->sc_cid);
-	if (sc->sc_irq != -1)
-		free_irq(sc->sc_irq, sc);
-	
-#if 0
-	if (sc->sc_dma) {
-		/* Turn off DMA polling */
-		WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-			    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-		
-		pci_free_consistent(sc->sc_pcidev,
-				    sizeof(*sc->sc_dma),
-				    sc->sc_dma, sc->sc_dma_physaddr);
-	}
-#endif
-	kfree(sc);
-	return (-ENXIO);
-}
-
-/*
- * Detach an interface that successfully probed.
- */
-static void
-hipp_remove(struct pci_dev *dev)
-{
-	struct hipp_softc *sc = pci_get_drvdata(dev);
-	unsigned long l_flags;
-
-	DPRINTF("%s()\n", __FUNCTION__);
-
-	/* disable interrupts */
-	HIPP_LOCK(sc);
-
-#if 0
-	WRITE_REG_1(sc, HIFN_1_DMA_IER, 0);
-	HIFN_UNLOCK(sc);
-
-	/*XXX other resources */
-	del_timer_sync(&sc->sc_tickto);
-
-	/* Turn off DMA polling */
-	WRITE_REG_1(sc, HIFN_1_DMA_CNFG, HIFN_DMACNFG_MSTRESET |
-	    HIFN_DMACNFG_DMARESET | HIFN_DMACNFG_MODE);
-#endif
-
-	crypto_unregister_all(sc->sc_cid);
-
-	free_irq(sc->sc_irq, sc);
-
-#if 0
-	pci_free_consistent(sc->sc_pcidev, sizeof(*sc->sc_dma),
-                sc->sc_dma, sc->sc_dma_physaddr);
-#endif
-}
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)
-static irqreturn_t hipp_intr(int irq, void *arg)
-#else
-static irqreturn_t hipp_intr(int irq, void *arg, struct pt_regs *regs)
-#endif
-{
-	struct hipp_softc *sc = arg;
-
-	sc = sc; /* shut up compiler */
-
-	return IRQ_HANDLED;
-}
-
-static struct pci_device_id hipp_pci_tbl[] = {
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_7855,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ PCI_VENDOR_HIFN, PCI_PRODUCT_HIFN_8155,
-	  PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
-	{ 0 }, /* terminating entry */
-};
-MODULE_DEVICE_TABLE(pci, hipp_pci_tbl);
-
-static struct pci_driver hipp_driver = {
-	.name         = "hipp",
-	.id_table     = hipp_pci_tbl,
-	.probe        =	hipp_probe,
-	.remove       = hipp_remove,
-	/* add PM stuff here one day */
-};
-
-static int __init hipp_init (void)
-{
-	struct hipp_softc *sc = NULL;
-	int rc;
-
-	DPRINTF("%s(%p)\n", __FUNCTION__, hipp_init);
-
-	rc = pci_register_driver(&hipp_driver);
-	pci_register_driver_compat(&hipp_driver, rc);
-
-	return rc;
-}
-
-static void __exit hipp_exit (void)
-{
-	pci_unregister_driver(&hipp_driver);
-}
-
-module_init(hipp_init);
-module_exit(hipp_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("Michael Richardson <[email protected]>");
-MODULE_DESCRIPTION("OCF driver for hifn HIPP-I/II PCI crypto devices");

target/linux/generic/files/crypto/ocf/hifn/hifnHIPPreg.h

@@ -1,46 +0,0 @@
-/*-
- * Hifn HIPP-I/HIPP-II (7855/8155) driver.
- * Copyright (c) 2006 Michael Richardson <[email protected]>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored by Hifn inc.
- *
- */
-
-#ifndef __HIFNHIPP_H__
-#define	__HIFNHIPP_H__
-
-/*
- * PCI vendor and device identifiers
- */
-#define	PCI_VENDOR_HIFN		0x13a3		/* Hifn */
-#define	PCI_PRODUCT_HIFN_6500	0x0006		/* 6500 */
-#define	PCI_PRODUCT_HIFN_7855	0x001f		/* 7855 */
-#define	PCI_PRODUCT_HIFN_8155	0x999		/* XXX 8155 */
-
-#define HIPP_1_REVID            0x01 /* BOGUS */
-
-#endif /* __HIPP_H__ */

target/linux/generic/files/crypto/ocf/hifn/hifnHIPPvar.h

@@ -1,93 +0,0 @@
-/*
- * Hifn HIPP-I/HIPP-II (7855/8155) driver.
- * Copyright (c) 2006 Michael Richardson <[email protected]> * 
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Effort sponsored by Hifn inc.
- *
- */
-
-#ifndef __HIFNHIPPVAR_H__
-#define __HIFNHIPPVAR_H__
-
-#define HIPP_MAX_CHIPS 8
-
-/*
- * Holds data specific to a single Hifn HIPP-I board.
- */
-struct hipp_softc {
-	softc_device_decl		 sc_dev;
-
-	struct pci_dev		*sc_pcidev;	/* device backpointer */
-	ocf_iomem_t             sc_bar[5];
-	caddr_t		        sc_barphy[5];   /* physical address */
-	int			sc_num;		/* for multiple devs */
-	spinlock_t		sc_mtx;		/* per-instance lock */
-	int32_t			sc_cid;
-	int			sc_irq;
-
-#if 0
-
-	u_int32_t		sc_dmaier;
-	u_int32_t		sc_drammodel;	/* 1=dram, 0=sram */
-	u_int32_t		sc_pllconfig;	/* 7954/7955/7956 PLL config */
-
-	struct hifn_dma		*sc_dma;
-	dma_addr_t		sc_dma_physaddr;/* physical address of sc_dma */
-
-	int			sc_dmansegs;
-	int			sc_maxses;
-	int			sc_nsessions;
-	struct hifn_session	*sc_sessions;
-	int			sc_ramsize;
-	int			sc_flags;
-#define	HIFN_HAS_RNG		0x1	/* includes random number generator */
-#define	HIFN_HAS_PUBLIC		0x2	/* includes public key support */
-#define	HIFN_HAS_AES		0x4	/* includes AES support */
-#define	HIFN_IS_7811		0x8	/* Hifn 7811 part */
-#define	HIFN_IS_7956		0x10	/* Hifn 7956/7955 don't have SDRAM */
-
-	struct timer_list	sc_tickto;	/* for managing DMA */
-
-	int			sc_rngfirst;
-	int			sc_rnghz;	/* RNG polling frequency */
-
-	int			sc_c_busy;	/* command ring busy */
-	int			sc_s_busy;	/* source data ring busy */
-	int			sc_d_busy;	/* destination data ring busy */
-	int			sc_r_busy;	/* result ring busy */
-	int			sc_active;	/* for initial countdown */
-	int			sc_needwakeup;	/* ops q'd wating on resources */
-	int			sc_curbatch;	/* # ops submitted w/o int */
-	int			sc_suspended;
-	struct miscdevice       sc_miscdev;
-#endif
-};
-
-#define	HIPP_LOCK(_sc)		spin_lock_irqsave(&(_sc)->sc_mtx, l_flags)
-#define	HIPP_UNLOCK(_sc)	spin_unlock_irqrestore(&(_sc)->sc_mtx, l_flags)
-
-#endif /* __HIFNHIPPVAR_H__ */

target/linux/generic/files/crypto/ocf/ixp4xx/Makefile

@@ -1,104 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-#
-# You will need to point this at your Intel ixp425 includes,  this portion
-# of the Makefile only really works under SGLinux with the appropriate libs
-# installed.  They can be downloaded from http://www.snapgear.org/
-#
-ifeq ($(CONFIG_CPU_IXP46X),y)
-IXPLATFORM = ixp46X
-else
-ifeq ($(CONFIG_CPU_IXP43X),y)
-IXPLATFORM = ixp43X
-else
-IXPLATFORM = ixp42X
-endif
-endif
-
-ifdef CONFIG_IXP400_LIB_2_4
-IX_XSCALE_SW = $(ROOTDIR)/modules/ixp425/ixp400-2.4/ixp400_xscale_sw
-OSAL_DIR     = $(ROOTDIR)/modules/ixp425/ixp400-2.4/ixp_osal
-endif
-ifdef CONFIG_IXP400_LIB_2_1
-IX_XSCALE_SW = $(ROOTDIR)/modules/ixp425/ixp400-2.1/ixp400_xscale_sw
-OSAL_DIR     = $(ROOTDIR)/modules/ixp425/ixp400-2.1/ixp_osal
-endif
-ifdef CONFIG_IXP400_LIB_2_0
-IX_XSCALE_SW = $(ROOTDIR)/modules/ixp425/ixp400-2.0/ixp400_xscale_sw
-OSAL_DIR     = $(ROOTDIR)/modules/ixp425/ixp400-2.0/ixp_osal
-endif
-ifdef IX_XSCALE_SW
-ifdef CONFIG_IXP400_LIB_2_4
-IXP_CFLAGS = \
-	-I$(ROOTDIR)/. \
-	-I$(IX_XSCALE_SW)/src/include \
-	-I$(OSAL_DIR)/common/include/ \
-	-I$(OSAL_DIR)/common/include/modules/ \
-	-I$(OSAL_DIR)/common/include/modules/ddk/ \
-	-I$(OSAL_DIR)/common/include/modules/bufferMgt/ \
-	-I$(OSAL_DIR)/common/include/modules/ioMem/ \
-	-I$(OSAL_DIR)/common/os/linux/include/ \
-	-I$(OSAL_DIR)/common/os/linux/include/core/  \
-	-I$(OSAL_DIR)/common/os/linux/include/modules/ \
-	-I$(OSAL_DIR)/common/os/linux/include/modules/ddk/ \
-	-I$(OSAL_DIR)/common/os/linux/include/modules/bufferMgt/ \
-	-I$(OSAL_DIR)/common/os/linux/include/modules/ioMem/ \
-	-I$(OSAL_DIR)/platforms/$(IXPLATFORM)/include/ \
-	-I$(OSAL_DIR)/platforms/$(IXPLATFORM)/os/linux/include/ \
-	-DENABLE_IOMEM -DENABLE_BUFFERMGT -DENABLE_DDK \
-	-DUSE_IXP4XX_CRYPTO
-else
-IXP_CFLAGS = \
-	-I$(ROOTDIR)/. \
-	-I$(IX_XSCALE_SW)/src/include \
-	-I$(OSAL_DIR)/ \
-	-I$(OSAL_DIR)/os/linux/include/ \
-	-I$(OSAL_DIR)/os/linux/include/modules/ \
-	-I$(OSAL_DIR)/os/linux/include/modules/ioMem/ \
-	-I$(OSAL_DIR)/os/linux/include/modules/bufferMgt/ \
-	-I$(OSAL_DIR)/os/linux/include/core/  \
-	-I$(OSAL_DIR)/os/linux/include/platforms/ \
-	-I$(OSAL_DIR)/os/linux/include/platforms/ixp400/ \
-	-I$(OSAL_DIR)/os/linux/include/platforms/ixp400/ixp425 \
-	-I$(OSAL_DIR)/os/linux/include/platforms/ixp400/ixp465 \
-	-I$(OSAL_DIR)/os/linux/include/core/ \
-	-I$(OSAL_DIR)/include/ \
-	-I$(OSAL_DIR)/include/modules/ \
-	-I$(OSAL_DIR)/include/modules/bufferMgt/ \
-	-I$(OSAL_DIR)/include/modules/ioMem/ \
-	-I$(OSAL_DIR)/include/platforms/ \
-	-I$(OSAL_DIR)/include/platforms/ixp400/ \
-	-DUSE_IXP4XX_CRYPTO
-endif
-endif
-ifdef CONFIG_IXP400_LIB_1_4
-IXP_CFLAGS   = \
-	-I$(ROOTDIR)/. \
-	-I$(ROOTDIR)/modules/ixp425/ixp400-1.4/ixp400_xscale_sw/src/include \
-	-I$(ROOTDIR)/modules/ixp425/ixp400-1.4/ixp400_xscale_sw/src/linux \
-	-DUSE_IXP4XX_CRYPTO
-endif
-ifndef IXPDIR
-IXPDIR = ixp-version-is-not-supported
-endif
-
-ifeq ($(CONFIG_CPU_IXP46X),y)
-IXP_CFLAGS += -D__ixp46X
-else
-ifeq ($(CONFIG_CPU_IXP43X),y)
-IXP_CFLAGS += -D__ixp43X
-else
-IXP_CFLAGS += -D__ixp42X
-endif
-endif
-
-obj-$(CONFIG_OCF_IXP4XX) += ixp4xx.o
-
-obj ?= .
-EXTRA_CFLAGS += $(IXP_CFLAGS) -I$(obj)/.. -I$(obj)/.
-
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-

target/linux/generic/files/crypto/ocf/ixp4xx/ixp4xx.c

@@ -1,1339 +0,0 @@
-/*
- * An OCF module that uses Intels IXP CryptACC API to do the crypto.
- * This driver requires the IXP400 Access Library that is available
- * from Intel in order to operate (or compile).
- *
- * Written by David McCullough <[email protected]>
- * Copyright (C) 2006-2011 David McCullough
- * Copyright (C) 2004-2005 Intel Corporation.
- *
- * LICENSE TERMS
- *
- * The free distribution and use of this software in both source and binary
- * form is allowed (with or without changes) provided that:
- *
- *   1. distributions of this source code include the above copyright
- *      notice, this list of conditions and the following disclaimer;
- *
- *   2. distributions in binary form include the above copyright
- *      notice, this list of conditions and the following disclaimer
- *      in the documentation and/or other associated materials;
- *
- *   3. the copyright holder's name is not used to endorse products
- *      built using this software without specific written permission.
- *
- * ALTERNATIVELY, provided that this notice is retained in full, this product
- * may be distributed under the terms of the GNU General Public License (GPL),
- * in which case the provisions of the GPL apply INSTEAD OF those given above.
- *
- * DISCLAIMER
- *
- * This software is provided 'as is' with no explicit or implied warranties
- * in respect of its properties, including, but not limited to, correctness
- * and/or fitness for purpose.
- */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
-#include <linux/crypto.h>
-#include <linux/interrupt.h>
-#include <asm/scatterlist.h>
-
-#include <IxTypes.h>
-#include <IxOsBuffMgt.h>
-#include <IxNpeDl.h>
-#include <IxCryptoAcc.h>
-#include <IxQMgr.h>
-#include <IxOsServices.h>
-#include <IxOsCacheMMU.h>
-
-#include <cryptodev.h>
-#include <uio.h>
-
-#ifndef IX_MBUF_PRIV
-#define IX_MBUF_PRIV(x) ((x)->priv)
-#endif
-
-struct ixp_data;
-
-struct ixp_q {
-	struct list_head	 ixp_q_list;
-	struct ixp_data		*ixp_q_data;
-	struct cryptop		*ixp_q_crp;
-	struct cryptodesc	*ixp_q_ccrd;
-	struct cryptodesc	*ixp_q_acrd;
-	IX_MBUF				 ixp_q_mbuf;
-	UINT8				*ixp_hash_dest; /* Location for hash in client buffer */
-	UINT8				*ixp_hash_src; /* Location of hash in internal buffer */
-	unsigned char		 ixp_q_iv_data[IX_CRYPTO_ACC_MAX_CIPHER_IV_LENGTH];
-	unsigned char		*ixp_q_iv;
-};
-
-struct ixp_data {
-	int					 ixp_registered;	/* is the context registered */
-	int					 ixp_crd_flags;		/* detect direction changes */
-
-	int					 ixp_cipher_alg;
-	int					 ixp_auth_alg;
-
-	UINT32				 ixp_ctx_id;
-	UINT32				 ixp_hash_key_id;	/* used when hashing */
-	IxCryptoAccCtx		 ixp_ctx;
-	IX_MBUF				 ixp_pri_mbuf;
-	IX_MBUF				 ixp_sec_mbuf;
-
-	struct work_struct   ixp_pending_work;
-	struct work_struct   ixp_registration_work;
-	struct list_head	 ixp_q;				/* unprocessed requests */
-};
-
-#ifdef __ixp46X
-
-#define	MAX_IOP_SIZE	64	/* words */
-#define	MAX_OOP_SIZE	128
-
-#define	MAX_PARAMS		3
-
-struct ixp_pkq {
-	struct list_head			 pkq_list;
-	struct cryptkop				*pkq_krp;
-
-	IxCryptoAccPkeEauInOperands	 pkq_op;
-	IxCryptoAccPkeEauOpResult	 pkq_result;
-
-	UINT32						 pkq_ibuf0[MAX_IOP_SIZE];
-	UINT32						 pkq_ibuf1[MAX_IOP_SIZE];
-	UINT32						 pkq_ibuf2[MAX_IOP_SIZE];
-	UINT32						 pkq_obuf[MAX_OOP_SIZE];
-};
-
-static LIST_HEAD(ixp_pkq); /* current PK wait list */
-static struct ixp_pkq *ixp_pk_cur;
-static spinlock_t ixp_pkq_lock;
-
-#endif /* __ixp46X */
-
-static int ixp_blocked = 0;
-
-static int32_t			 ixp_id = -1;
-static struct ixp_data **ixp_sessions = NULL;
-static u_int32_t		 ixp_sesnum = 0;
-
-static int ixp_process(device_t, struct cryptop *, int);
-static int ixp_newsession(device_t, u_int32_t *, struct cryptoini *);
-static int ixp_freesession(device_t, u_int64_t);
-#ifdef __ixp46X
-static int ixp_kprocess(device_t, struct cryptkop *krp, int hint);
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
-static kmem_cache_t *qcache;
-#else
-static struct kmem_cache *qcache;
-#endif
-
-#define debug ixp_debug
-static int ixp_debug = 0;
-module_param(ixp_debug, int, 0644);
-MODULE_PARM_DESC(ixp_debug, "Enable debug");
-
-static int ixp_init_crypto = 1;
-module_param(ixp_init_crypto, int, 0444); /* RO after load/boot */
-MODULE_PARM_DESC(ixp_init_crypto, "Call ixCryptoAccInit (default is 1)");
-
-static void ixp_process_pending(void *arg);
-static void ixp_registration(void *arg);
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-static void ixp_process_pending_wq(struct work_struct *work);
-static void ixp_registration_wq(struct work_struct *work);
-#endif
-
-/*
- * dummy device structure
- */
-
-static struct {
-	softc_device_decl	sc_dev;
-} ixpdev;
-
-static device_method_t ixp_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	ixp_newsession),
-	DEVMETHOD(cryptodev_freesession,ixp_freesession),
-	DEVMETHOD(cryptodev_process,	ixp_process),
-#ifdef __ixp46X
-	DEVMETHOD(cryptodev_kprocess,	ixp_kprocess),
-#endif
-};
-
-/*
- * Generate a new software session.
- */
-static int
-ixp_newsession(device_t dev, u_int32_t *sid, struct cryptoini *cri)
-{
-	struct ixp_data *ixp;
-	u_int32_t i;
-#define AUTH_LEN(cri, def) \
-	(cri->cri_mlen ? cri->cri_mlen : (def))
-
-	dprintk("%s():alg %d\n", __FUNCTION__,cri->cri_alg);
-	if (sid == NULL || cri == NULL) {
-		dprintk("%s,%d - EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	if (ixp_sessions) {
-		for (i = 1; i < ixp_sesnum; i++)
-			if (ixp_sessions[i] == NULL)
-				break;
-	} else
-		i = 1;		/* NB: to silence compiler warning */
-
-	if (ixp_sessions == NULL || i == ixp_sesnum) {
-		struct ixp_data **ixpd;
-
-		if (ixp_sessions == NULL) {
-			i = 1; /* We leave ixp_sessions[0] empty */
-			ixp_sesnum = CRYPTO_SW_SESSIONS;
-		} else
-			ixp_sesnum *= 2;
-
-		ixpd = kmalloc(ixp_sesnum * sizeof(struct ixp_data *), SLAB_ATOMIC);
-		if (ixpd == NULL) {
-			/* Reset session number */
-			if (ixp_sesnum == CRYPTO_SW_SESSIONS)
-				ixp_sesnum = 0;
-			else
-				ixp_sesnum /= 2;
-			dprintk("%s,%d: ENOBUFS\n", __FILE__, __LINE__);
-			return ENOBUFS;
-		}
-		memset(ixpd, 0, ixp_sesnum * sizeof(struct ixp_data *));
-
-		/* Copy existing sessions */
-		if (ixp_sessions) {
-			memcpy(ixpd, ixp_sessions,
-			    (ixp_sesnum / 2) * sizeof(struct ixp_data *));
-			kfree(ixp_sessions);
-		}
-
-		ixp_sessions = ixpd;
-	}
-
-	ixp_sessions[i] = (struct ixp_data *) kmalloc(sizeof(struct ixp_data),
-			SLAB_ATOMIC);
-	if (ixp_sessions[i] == NULL) {
-		ixp_freesession(NULL, i);
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return ENOBUFS;
-	}
-
-	*sid = i;
-
-	ixp = ixp_sessions[i];
-	memset(ixp, 0, sizeof(*ixp));
-
-	ixp->ixp_cipher_alg = -1;
-	ixp->ixp_auth_alg = -1;
-	ixp->ixp_ctx_id = -1;
-	INIT_LIST_HEAD(&ixp->ixp_q);
-
-	ixp->ixp_ctx.useDifferentSrcAndDestMbufs = 0;
-
-	while (cri) {
-		switch (cri->cri_alg) {
-		case CRYPTO_DES_CBC:
-			ixp->ixp_cipher_alg = cri->cri_alg;
-			ixp->ixp_ctx.cipherCtx.cipherAlgo = IX_CRYPTO_ACC_CIPHER_DES;
-			ixp->ixp_ctx.cipherCtx.cipherMode = IX_CRYPTO_ACC_MODE_CBC;
-			ixp->ixp_ctx.cipherCtx.cipherKeyLen = (cri->cri_klen + 7) / 8;
-			ixp->ixp_ctx.cipherCtx.cipherBlockLen = IX_CRYPTO_ACC_DES_BLOCK_64;
-			ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen =
-						IX_CRYPTO_ACC_DES_IV_64;
-			memcpy(ixp->ixp_ctx.cipherCtx.key.cipherKey,
-					cri->cri_key, (cri->cri_klen + 7) / 8);
-			break;
-
-		case CRYPTO_3DES_CBC:
-			ixp->ixp_cipher_alg = cri->cri_alg;
-			ixp->ixp_ctx.cipherCtx.cipherAlgo = IX_CRYPTO_ACC_CIPHER_3DES;
-			ixp->ixp_ctx.cipherCtx.cipherMode = IX_CRYPTO_ACC_MODE_CBC;
-			ixp->ixp_ctx.cipherCtx.cipherKeyLen = (cri->cri_klen + 7) / 8;
-			ixp->ixp_ctx.cipherCtx.cipherBlockLen = IX_CRYPTO_ACC_DES_BLOCK_64;
-			ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen =
-						IX_CRYPTO_ACC_DES_IV_64;
-			memcpy(ixp->ixp_ctx.cipherCtx.key.cipherKey,
-					cri->cri_key, (cri->cri_klen + 7) / 8);
-			break;
-
-		case CRYPTO_RIJNDAEL128_CBC:
-			ixp->ixp_cipher_alg = cri->cri_alg;
-			ixp->ixp_ctx.cipherCtx.cipherAlgo = IX_CRYPTO_ACC_CIPHER_AES;
-			ixp->ixp_ctx.cipherCtx.cipherMode = IX_CRYPTO_ACC_MODE_CBC;
-			ixp->ixp_ctx.cipherCtx.cipherKeyLen = (cri->cri_klen + 7) / 8;
-			ixp->ixp_ctx.cipherCtx.cipherBlockLen = 16;
-			ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen = 16;
-			memcpy(ixp->ixp_ctx.cipherCtx.key.cipherKey,
-					cri->cri_key, (cri->cri_klen + 7) / 8);
-			break;
-
-		case CRYPTO_MD5:
-		case CRYPTO_MD5_HMAC:
-			ixp->ixp_auth_alg = cri->cri_alg;
-			ixp->ixp_ctx.authCtx.authAlgo = IX_CRYPTO_ACC_AUTH_MD5;
-			ixp->ixp_ctx.authCtx.authDigestLen = AUTH_LEN(cri, MD5_HASH_LEN);
-			ixp->ixp_ctx.authCtx.aadLen = 0;
-			/* Only MD5_HMAC needs a key */
-			if (cri->cri_alg == CRYPTO_MD5_HMAC) {
-				ixp->ixp_ctx.authCtx.authKeyLen = (cri->cri_klen + 7) / 8;
-				if (ixp->ixp_ctx.authCtx.authKeyLen >
-						sizeof(ixp->ixp_ctx.authCtx.key.authKey)) {
-					printk(
-						"ixp4xx: Invalid key length for MD5_HMAC - %d bits\n",
-							cri->cri_klen);
-					ixp_freesession(NULL, i);
-					return EINVAL;
-				}
-				memcpy(ixp->ixp_ctx.authCtx.key.authKey,
-						cri->cri_key, (cri->cri_klen + 7) / 8);
-			}
-			break;
-
-		case CRYPTO_SHA1:
-		case CRYPTO_SHA1_HMAC:
-			ixp->ixp_auth_alg = cri->cri_alg;
-			ixp->ixp_ctx.authCtx.authAlgo = IX_CRYPTO_ACC_AUTH_SHA1;
-			ixp->ixp_ctx.authCtx.authDigestLen = AUTH_LEN(cri, SHA1_HASH_LEN);
-			ixp->ixp_ctx.authCtx.aadLen = 0;
-			/* Only SHA1_HMAC needs a key */
-			if (cri->cri_alg == CRYPTO_SHA1_HMAC) {
-				ixp->ixp_ctx.authCtx.authKeyLen = (cri->cri_klen + 7) / 8;
-				if (ixp->ixp_ctx.authCtx.authKeyLen >
-						sizeof(ixp->ixp_ctx.authCtx.key.authKey)) {
-					printk(
-						"ixp4xx: Invalid key length for SHA1_HMAC - %d bits\n",
-							cri->cri_klen);
-					ixp_freesession(NULL, i);
-					return EINVAL;
-				}
-				memcpy(ixp->ixp_ctx.authCtx.key.authKey,
-						cri->cri_key, (cri->cri_klen + 7) / 8);
-			}
-			break;
-
-		default:
-			printk("ixp: unknown algo 0x%x\n", cri->cri_alg);
-			ixp_freesession(NULL, i);
-			return EINVAL;
-		}
-		cri = cri->cri_next;
-	}
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-	INIT_WORK(&ixp->ixp_pending_work, ixp_process_pending_wq);
-	INIT_WORK(&ixp->ixp_registration_work, ixp_registration_wq);
-#else
-	INIT_WORK(&ixp->ixp_pending_work, ixp_process_pending, ixp);
-	INIT_WORK(&ixp->ixp_registration_work, ixp_registration, ixp);
-#endif
-
-	return 0;
-}
-
-
-/*
- * Free a session.
- */
-static int
-ixp_freesession(device_t dev, u_int64_t tid)
-{
-	u_int32_t sid = CRYPTO_SESID2LID(tid);
-
-	dprintk("%s()\n", __FUNCTION__);
-	if (sid > ixp_sesnum || ixp_sessions == NULL ||
-			ixp_sessions[sid] == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	/* Silently accept and return */
-	if (sid == 0)
-		return 0;
-
-	if (ixp_sessions[sid]) {
-		if (ixp_sessions[sid]->ixp_ctx_id != -1) {
-			ixCryptoAccCtxUnregister(ixp_sessions[sid]->ixp_ctx_id);
-			ixp_sessions[sid]->ixp_ctx_id = -1;
-		}
-		kfree(ixp_sessions[sid]);
-	}
-	ixp_sessions[sid] = NULL;
-	if (ixp_blocked) {
-		ixp_blocked = 0;
-		crypto_unblock(ixp_id, CRYPTO_SYMQ);
-	}
-	return 0;
-}
-
-
-/*
- * callback for when hash processing is complete
- */
-
-static void
-ixp_hash_perform_cb(
-	UINT32 hash_key_id,
-	IX_MBUF *bufp,
-	IxCryptoAccStatus status)
-{
-	struct ixp_q *q;
-
-	dprintk("%s(%u, %p, 0x%x)\n", __FUNCTION__, hash_key_id, bufp, status);
-
-	if (bufp == NULL) {
-		printk("ixp: NULL buf in %s\n", __FUNCTION__);
-		return;
-	}
-
-	q = IX_MBUF_PRIV(bufp);
-	if (q == NULL) {
-		printk("ixp: NULL priv in %s\n", __FUNCTION__);
-		return;
-	}
-
-	if (status == IX_CRYPTO_ACC_STATUS_SUCCESS) {
-		/* On success, need to copy hash back into original client buffer */
-		memcpy(q->ixp_hash_dest, q->ixp_hash_src,
-				(q->ixp_q_data->ixp_auth_alg == CRYPTO_SHA1) ?
-					SHA1_HASH_LEN : MD5_HASH_LEN);
-	}
-	else {
-		printk("ixp: hash perform failed status=%d\n", status);
-		q->ixp_q_crp->crp_etype = EINVAL;
-	}
-
-	/* Free internal buffer used for hashing */
-	kfree(IX_MBUF_MDATA(&q->ixp_q_mbuf));
-
-	crypto_done(q->ixp_q_crp);
-	kmem_cache_free(qcache, q);
-}
-
-/*
- * setup a request and perform it
- */
-static void
-ixp_q_process(struct ixp_q *q)
-{
-	IxCryptoAccStatus status;
-	struct ixp_data *ixp = q->ixp_q_data;
-	int auth_off = 0;
-	int auth_len = 0;
-	int crypt_off = 0;
-	int crypt_len = 0;
-	int icv_off = 0;
-	char *crypt_func;
-
-	dprintk("%s(%p)\n", __FUNCTION__, q);
-
-	if (q->ixp_q_ccrd) {
-		if (q->ixp_q_ccrd->crd_flags & CRD_F_ENCRYPT) {
-			if (q->ixp_q_ccrd->crd_flags & CRD_F_IV_EXPLICIT) {
-				q->ixp_q_iv = q->ixp_q_ccrd->crd_iv;
-			} else {
-				q->ixp_q_iv = q->ixp_q_iv_data;
-				read_random(q->ixp_q_iv, ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen);
-			}
-			if ((q->ixp_q_ccrd->crd_flags & CRD_F_IV_PRESENT) == 0)
-				crypto_copyback(q->ixp_q_crp->crp_flags, q->ixp_q_crp->crp_buf,
-						q->ixp_q_ccrd->crd_inject,
-						ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen,
-						(caddr_t) q->ixp_q_iv);
-		} else {
-			if (q->ixp_q_ccrd->crd_flags & CRD_F_IV_EXPLICIT)
-				q->ixp_q_iv = q->ixp_q_ccrd->crd_iv;
-			else {
-				q->ixp_q_iv = q->ixp_q_iv_data;
-				crypto_copydata(q->ixp_q_crp->crp_flags, q->ixp_q_crp->crp_buf,
-						q->ixp_q_ccrd->crd_inject,
-						ixp->ixp_ctx.cipherCtx.cipherInitialVectorLen,
-						(caddr_t) q->ixp_q_iv);
-			}
-		}
-
-		if (q->ixp_q_acrd) {
-			auth_off = q->ixp_q_acrd->crd_skip;
-			auth_len = q->ixp_q_acrd->crd_len;
-			icv_off  = q->ixp_q_acrd->crd_inject;
-		}
-
-		crypt_off = q->ixp_q_ccrd->crd_skip;
-		crypt_len = q->ixp_q_ccrd->crd_len;
-	} else { /* if (q->ixp_q_acrd) */
-		auth_off = q->ixp_q_acrd->crd_skip;
-		auth_len = q->ixp_q_acrd->crd_len;
-		icv_off  = q->ixp_q_acrd->crd_inject;
-	}
-
-	if (q->ixp_q_crp->crp_flags & CRYPTO_F_SKBUF) {
-		struct sk_buff *skb = (struct sk_buff *) q->ixp_q_crp->crp_buf;
-		if (skb_shinfo(skb)->nr_frags) {
-			/*
-			 * DAVIDM fix this limitation one day by using
-			 * a buffer pool and chaining,  it is not currently
-			 * needed for current user/kernel space acceleration
-			 */
-			printk("ixp: Cannot handle fragmented skb's yet !\n");
-			q->ixp_q_crp->crp_etype = ENOENT;
-			goto done;
-		}
-		IX_MBUF_MLEN(&q->ixp_q_mbuf) =
-				IX_MBUF_PKT_LEN(&q->ixp_q_mbuf) =  skb->len;
-		IX_MBUF_MDATA(&q->ixp_q_mbuf) = skb->data;
-	} else if (q->ixp_q_crp->crp_flags & CRYPTO_F_IOV) {
-		struct uio *uiop = (struct uio *) q->ixp_q_crp->crp_buf;
-		if (uiop->uio_iovcnt != 1) {
-			/*
-			 * DAVIDM fix this limitation one day by using
-			 * a buffer pool and chaining,  it is not currently
-			 * needed for current user/kernel space acceleration
-			 */
-			printk("ixp: Cannot handle more than 1 iovec yet !\n");
-			q->ixp_q_crp->crp_etype = ENOENT;
-			goto done;
-		}
-		IX_MBUF_MLEN(&q->ixp_q_mbuf) =
-				IX_MBUF_PKT_LEN(&q->ixp_q_mbuf) = uiop->uio_iov[0].iov_len;
-		IX_MBUF_MDATA(&q->ixp_q_mbuf) = uiop->uio_iov[0].iov_base;
-	} else /* contig buffer */ {
-		IX_MBUF_MLEN(&q->ixp_q_mbuf)  =
-				IX_MBUF_PKT_LEN(&q->ixp_q_mbuf) = q->ixp_q_crp->crp_ilen;
-		IX_MBUF_MDATA(&q->ixp_q_mbuf) = q->ixp_q_crp->crp_buf;
-	}
-
-	IX_MBUF_PRIV(&q->ixp_q_mbuf) = q;
-
-	if (ixp->ixp_auth_alg == CRYPTO_SHA1 || ixp->ixp_auth_alg == CRYPTO_MD5) {
-		/*
-		 * For SHA1 and MD5 hash, need to create an internal buffer that is big
-		 * enough to hold the original data + the appropriate padding for the
-		 * hash algorithm.
-		 */
-		UINT8 *tbuf = NULL;
-
-		IX_MBUF_MLEN(&q->ixp_q_mbuf) = IX_MBUF_PKT_LEN(&q->ixp_q_mbuf) =
-			((IX_MBUF_MLEN(&q->ixp_q_mbuf) * 8) + 72 + 511) / 8;
-		tbuf = kmalloc(IX_MBUF_MLEN(&q->ixp_q_mbuf), SLAB_ATOMIC);
-		
-		if (IX_MBUF_MDATA(&q->ixp_q_mbuf) == NULL) {
-			printk("ixp: kmalloc(%u, SLAB_ATOMIC) failed\n",
-					IX_MBUF_MLEN(&q->ixp_q_mbuf));
-			q->ixp_q_crp->crp_etype = ENOMEM;
-			goto done;
-		}
-		memcpy(tbuf, &(IX_MBUF_MDATA(&q->ixp_q_mbuf))[auth_off], auth_len);
-
-		/* Set location in client buffer to copy hash into */
-		q->ixp_hash_dest =
-			&(IX_MBUF_MDATA(&q->ixp_q_mbuf))[auth_off + auth_len];
-
-		IX_MBUF_MDATA(&q->ixp_q_mbuf) = tbuf;
-
-		/* Set location in internal buffer for where hash starts */
-		q->ixp_hash_src = &(IX_MBUF_MDATA(&q->ixp_q_mbuf))[auth_len];
-
-		crypt_func = "ixCryptoAccHashPerform";
-		status = ixCryptoAccHashPerform(ixp->ixp_ctx.authCtx.authAlgo,
-				&q->ixp_q_mbuf, ixp_hash_perform_cb, 0, auth_len, auth_len,
-				&ixp->ixp_hash_key_id);
-	}
-	else {
-		crypt_func = "ixCryptoAccAuthCryptPerform";
-		status = ixCryptoAccAuthCryptPerform(ixp->ixp_ctx_id, &q->ixp_q_mbuf,
-			NULL, auth_off, auth_len, crypt_off, crypt_len, icv_off,
-			q->ixp_q_iv);
-	}
-
-	if (IX_CRYPTO_ACC_STATUS_SUCCESS == status)
-		return;
-
-	if (IX_CRYPTO_ACC_STATUS_QUEUE_FULL == status) {
-		q->ixp_q_crp->crp_etype = ENOMEM;
-		goto done;
-	}
-
-	printk("ixp: %s failed %u\n", crypt_func, status);
-	q->ixp_q_crp->crp_etype = EINVAL;
-
-done:
-	crypto_done(q->ixp_q_crp);
-	kmem_cache_free(qcache, q);
-}
-
-
-/*
- * because we cannot process the Q from the Register callback
- * we do it here on a task Q.
- */
-
-static void
-ixp_process_pending(void *arg)
-{
-	struct ixp_data *ixp = arg;
-	struct ixp_q *q = NULL;
-
-	dprintk("%s(%p)\n", __FUNCTION__, arg);
-
-	if (!ixp)
-		return;
-
-	while (!list_empty(&ixp->ixp_q)) {
-		q = list_entry(ixp->ixp_q.next, struct ixp_q, ixp_q_list);
-		list_del(&q->ixp_q_list);
-		ixp_q_process(q);
-	}
-}
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-static void
-ixp_process_pending_wq(struct work_struct *work)
-{
-	struct ixp_data *ixp = container_of(work, struct ixp_data, ixp_pending_work);
-	ixp_process_pending(ixp);
-}
-#endif
-
-/*
- * callback for when context registration is complete
- */
-
-static void
-ixp_register_cb(UINT32 ctx_id, IX_MBUF *bufp, IxCryptoAccStatus status)
-{
-	int i;
-	struct ixp_data *ixp;
-	struct ixp_q *q;
-
-	dprintk("%s(%d, %p, %d)\n", __FUNCTION__, ctx_id, bufp, status);
-
-	/*
-	 * free any buffer passed in to this routine
-	 */
-	if (bufp) {
-		IX_MBUF_MLEN(bufp) = IX_MBUF_PKT_LEN(bufp) = 0;
-		kfree(IX_MBUF_MDATA(bufp));
-		IX_MBUF_MDATA(bufp) = NULL;
-	}
-
-	for (i = 0; i < ixp_sesnum; i++) {
-		ixp = ixp_sessions[i];
-		if (ixp && ixp->ixp_ctx_id == ctx_id)
-			break;
-	}
-	if (i >= ixp_sesnum) {
-		printk("ixp: invalid context id %d\n", ctx_id);
-		return;
-	}
-
-	if (IX_CRYPTO_ACC_STATUS_WAIT == status) {
-		/* this is normal to free the first of two buffers */
-		dprintk("ixp: register not finished yet.\n");
-		return;
-	}
-
-	if (IX_CRYPTO_ACC_STATUS_SUCCESS != status) {
-		printk("ixp: register failed 0x%x\n", status);
-		while (!list_empty(&ixp->ixp_q)) {
-			q = list_entry(ixp->ixp_q.next, struct ixp_q, ixp_q_list);
-			list_del(&q->ixp_q_list);
-			q->ixp_q_crp->crp_etype = EINVAL;
-			crypto_done(q->ixp_q_crp);
-			kmem_cache_free(qcache, q);
-		}
-		return;
-	}
-
-	/*
-	 * we are now registered,  we cannot start processing the Q here
-	 * or we get strange errors with AES (DES/3DES seem to be ok).
-	 */
-	ixp->ixp_registered = 1;
-	schedule_work(&ixp->ixp_pending_work);
-}
-
-
-/*
- * callback for when data processing is complete
- */
-
-static void
-ixp_perform_cb(
-	UINT32 ctx_id,
-	IX_MBUF *sbufp,
-	IX_MBUF *dbufp,
-	IxCryptoAccStatus status)
-{
-	struct ixp_q *q;
-
-	dprintk("%s(%d, %p, %p, 0x%x)\n", __FUNCTION__, ctx_id, sbufp,
-			dbufp, status);
-
-	if (sbufp == NULL) {
-		printk("ixp: NULL sbuf in ixp_perform_cb\n");
-		return;
-	}
-
-	q = IX_MBUF_PRIV(sbufp);
-	if (q == NULL) {
-		printk("ixp: NULL priv in ixp_perform_cb\n");
-		return;
-	}
-
-	if (status != IX_CRYPTO_ACC_STATUS_SUCCESS) {
-		printk("ixp: perform failed status=%d\n", status);
-		q->ixp_q_crp->crp_etype = EINVAL;
-	}
-
-	crypto_done(q->ixp_q_crp);
-	kmem_cache_free(qcache, q);
-}
-
-
-/*
- * registration is not callable at IRQ time,  so we defer
- * to a task queue,  this routines completes the registration for us
- * when the task queue runs
- *
- * Unfortunately this means we cannot tell OCF that the driver is blocked,
- * we do that on the next request.
- */
-
-static void
-ixp_registration(void *arg)
-{
-	struct ixp_data *ixp = arg;
-	struct ixp_q *q = NULL;
-	IX_MBUF *pri = NULL, *sec = NULL;
-	int status = IX_CRYPTO_ACC_STATUS_SUCCESS;
-
-	if (!ixp) {
-		printk("ixp: ixp_registration with no arg\n");
-		return;
-	}
-
-	if (ixp->ixp_ctx_id != -1) {
-		ixCryptoAccCtxUnregister(ixp->ixp_ctx_id);
-		ixp->ixp_ctx_id = -1;
-	}
-
-	if (list_empty(&ixp->ixp_q)) {
-		printk("ixp: ixp_registration with no Q\n");
-		return;
-	}
-
-	/*
-	 * setup the primary and secondary buffers
-	 */
-	q = list_entry(ixp->ixp_q.next, struct ixp_q, ixp_q_list);
-	if (q->ixp_q_acrd) {
-		pri = &ixp->ixp_pri_mbuf;
-		sec = &ixp->ixp_sec_mbuf;
-		IX_MBUF_MLEN(pri)  = IX_MBUF_PKT_LEN(pri) = 128;
-		IX_MBUF_MDATA(pri) = (unsigned char *) kmalloc(128, SLAB_ATOMIC);
-		IX_MBUF_MLEN(sec)  = IX_MBUF_PKT_LEN(sec) = 128;
-		IX_MBUF_MDATA(sec) = (unsigned char *) kmalloc(128, SLAB_ATOMIC);
-	}
-
-	/* Only need to register if a crypt op or HMAC op */
-	if (!(ixp->ixp_auth_alg == CRYPTO_SHA1 ||
-				ixp->ixp_auth_alg == CRYPTO_MD5)) {
-		status = ixCryptoAccCtxRegister(
-					&ixp->ixp_ctx,
-					pri, sec,
-					ixp_register_cb,
-					ixp_perform_cb,
-					&ixp->ixp_ctx_id);
-	}
-	else {
-		/* Otherwise we start processing pending q */
-		schedule_work(&ixp->ixp_pending_work);
-	}
-
-	if (IX_CRYPTO_ACC_STATUS_SUCCESS == status)
-		return;
-
-	if (IX_CRYPTO_ACC_STATUS_EXCEED_MAX_TUNNELS == status) {
-		printk("ixp: ixCryptoAccCtxRegister failed (out of tunnels)\n");
-		ixp_blocked = 1;
-		/* perhaps we should return EGAIN on queued ops ? */
-		return;
-	}
-
-	printk("ixp: ixCryptoAccCtxRegister failed %d\n", status);
-	ixp->ixp_ctx_id = -1;
-
-	/*
-	 * everything waiting is toasted
-	 */
-	while (!list_empty(&ixp->ixp_q)) {
-		q = list_entry(ixp->ixp_q.next, struct ixp_q, ixp_q_list);
-		list_del(&q->ixp_q_list);
-		q->ixp_q_crp->crp_etype = ENOENT;
-		crypto_done(q->ixp_q_crp);
-		kmem_cache_free(qcache, q);
-	}
-}
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
-static void
-ixp_registration_wq(struct work_struct *work)
-{
-	struct ixp_data *ixp = container_of(work, struct ixp_data,
-								ixp_registration_work);
-	ixp_registration(ixp);
-}
-#endif
-
-/*
- * Process a request.
- */
-static int
-ixp_process(device_t dev, struct cryptop *crp, int hint)
-{
-	struct ixp_data *ixp;
-	unsigned int lid;
-	struct ixp_q *q = NULL;
-	int status;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	/* Sanity check */
-	if (crp == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	crp->crp_etype = 0;
-
-	if (ixp_blocked)
-		return ERESTART;
-
-	if (crp->crp_desc == NULL || crp->crp_buf == NULL) {
-		dprintk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-		crp->crp_etype = EINVAL;
-		goto done;
-	}
-
-	/*
-	 * find the session we are using
-	 */
-
-	lid = crp->crp_sid & 0xffffffff;
-	if (lid >= ixp_sesnum || lid == 0 || ixp_sessions == NULL ||
-			ixp_sessions[lid] == NULL) {
-		crp->crp_etype = ENOENT;
-		dprintk("%s,%d: ENOENT\n", __FILE__, __LINE__);
-		goto done;
-	}
-	ixp = ixp_sessions[lid];
-
-	/*
-	 * setup a new request ready for queuing
-	 */
-	q = kmem_cache_alloc(qcache, SLAB_ATOMIC);
-	if (q == NULL) {
-		dprintk("%s,%d: ENOMEM\n", __FILE__, __LINE__);
-		crp->crp_etype = ENOMEM;
-		goto done;
-	}
-	/*
-	 * save some cycles by only zeroing the important bits
-	 */
-	memset(&q->ixp_q_mbuf, 0, sizeof(q->ixp_q_mbuf));
-	q->ixp_q_ccrd = NULL;
-	q->ixp_q_acrd = NULL;
-	q->ixp_q_crp = crp;
-	q->ixp_q_data = ixp;
-
-	/*
-	 * point the cipher and auth descriptors appropriately
-	 * check that we have something to do
-	 */
-	if (crp->crp_desc->crd_alg == ixp->ixp_cipher_alg)
-		q->ixp_q_ccrd = crp->crp_desc;
-	else if (crp->crp_desc->crd_alg == ixp->ixp_auth_alg)
-		q->ixp_q_acrd = crp->crp_desc;
-	else {
-		crp->crp_etype = ENOENT;
-		dprintk("%s,%d: bad desc match: ENOENT\n", __FILE__, __LINE__);
-		goto done;
-	}
-	if (crp->crp_desc->crd_next) {
-		if (crp->crp_desc->crd_next->crd_alg == ixp->ixp_cipher_alg)
-			q->ixp_q_ccrd = crp->crp_desc->crd_next;
-		else if (crp->crp_desc->crd_next->crd_alg == ixp->ixp_auth_alg)
-			q->ixp_q_acrd = crp->crp_desc->crd_next;
-		else {
-			crp->crp_etype = ENOENT;
-			dprintk("%s,%d: bad desc match: ENOENT\n", __FILE__, __LINE__);
-			goto done;
-		}
-	}
-
-	/*
-	 * If there is a direction change for this context then we mark it as
-	 * unregistered and re-register is for the new direction.  This is not
-	 * a very expensive operation and currently only tends to happen when
-	 * user-space application are doing benchmarks
-	 *
-	 * DM - we should be checking for pending requests before unregistering.
-	 */
-	if (q->ixp_q_ccrd && ixp->ixp_registered &&
-			ixp->ixp_crd_flags != (q->ixp_q_ccrd->crd_flags & CRD_F_ENCRYPT)) {
-		dprintk("%s - detected direction change on session\n", __FUNCTION__);
-		ixp->ixp_registered = 0;
-	}
-
-	/*
-	 * if we are registered,  call straight into the perform code
-	 */
-	if (ixp->ixp_registered) {
-		ixp_q_process(q);
-		return 0;
-	}
-
-	/*
-	 * the only part of the context not set in newsession is the direction
-	 * dependent parts
-	 */
-	if (q->ixp_q_ccrd) {
-		ixp->ixp_crd_flags = (q->ixp_q_ccrd->crd_flags & CRD_F_ENCRYPT);
-		if (q->ixp_q_ccrd->crd_flags & CRD_F_ENCRYPT) {
-			ixp->ixp_ctx.operation = q->ixp_q_acrd ?
-					IX_CRYPTO_ACC_OP_ENCRYPT_AUTH : IX_CRYPTO_ACC_OP_ENCRYPT;
-		} else {
-			ixp->ixp_ctx.operation = q->ixp_q_acrd ?
-					IX_CRYPTO_ACC_OP_AUTH_DECRYPT : IX_CRYPTO_ACC_OP_DECRYPT;
-		}
-	} else {
-		/* q->ixp_q_acrd must be set if we are here */
-		ixp->ixp_ctx.operation = IX_CRYPTO_ACC_OP_AUTH_CALC;
-	}
-
-	status = list_empty(&ixp->ixp_q);
-	list_add_tail(&q->ixp_q_list, &ixp->ixp_q);
-	if (status)
-		schedule_work(&ixp->ixp_registration_work);
-	return 0;
-
-done:
-	if (q)
-		kmem_cache_free(qcache, q);
-	crypto_done(crp);
-	return 0;
-}
-
-
-#ifdef __ixp46X
-/*
- * key processing support for the ixp465
- */
-
-
-/*
- * copy a BN (LE) into a buffer (BE) an fill out the op appropriately
- * assume zeroed and only copy bits that are significant
- */
-
-static int
-ixp_copy_ibuf(struct crparam *p, IxCryptoAccPkeEauOperand *op, UINT32 *buf)
-{
-	unsigned char *src = (unsigned char *) p->crp_p;
-	unsigned char *dst;
-	int len, bits = p->crp_nbits;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	if (bits > MAX_IOP_SIZE * sizeof(UINT32) * 8) {
-		dprintk("%s - ibuf too big (%d > %d)\n", __FUNCTION__,
-				bits, MAX_IOP_SIZE * sizeof(UINT32) * 8);
-		return -1;
-	}
-
-	len = (bits + 31) / 32; /* the number UINT32's needed */
-
-	dst = (unsigned char *) &buf[len];
-	dst--;
-
-	while (bits > 0) {
-		*dst-- = *src++;
-		bits -= 8;
-	}
-
-#if 0 /* no need to zero remaining bits as it is done during request alloc */
-	while (dst > (unsigned char *) buf)
-		*dst-- = '\0';
-#endif
-
-	op->pData = buf;
-	op->dataLen = len;
-	return 0;
-}
-
-/*
- * copy out the result,  be as forgiving as we can about small output buffers
- */
-
-static int
-ixp_copy_obuf(struct crparam *p, IxCryptoAccPkeEauOpResult *op, UINT32 *buf)
-{
-	unsigned char *dst = (unsigned char *) p->crp_p;
-	unsigned char *src = (unsigned char *) buf;
-	int len, z, bits = p->crp_nbits;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	len = op->dataLen * sizeof(UINT32);
-
-	/* skip leading zeroes to be small buffer friendly */
-	z = 0;
-	while (z < len && src[z] == '\0')
-		z++;
-
-	src += len;
-	src--;
-	len -= z;
-
-	while (len > 0 && bits > 0) {
-		*dst++ = *src--;
-		len--;
-		bits -= 8;
-	}
-
-	while (bits > 0) {
-		*dst++ = '\0';
-		bits -= 8;
-	}
-
-	if (len > 0) {
-		dprintk("%s - obuf is %d (z=%d, ob=%d) bytes too small\n",
-				__FUNCTION__, len, z, p->crp_nbits / 8);
-		return -1;
-	}
-
-	return 0;
-}
-
-
-/*
- * the parameter offsets for exp_mod
- */
-
-#define IXP_PARAM_BASE 0
-#define IXP_PARAM_EXP  1
-#define IXP_PARAM_MOD  2
-#define IXP_PARAM_RES  3
-
-/*
- * key processing complete callback,  is also used to start processing
- * by passing a NULL for pResult
- */
-
-static void
-ixp_kperform_cb(
-	IxCryptoAccPkeEauOperation operation,
-	IxCryptoAccPkeEauOpResult *pResult,
-	BOOL carryOrBorrow,
-	IxCryptoAccStatus status)
-{
-	struct ixp_pkq *q, *tmp;
-	unsigned long flags;
-
-	dprintk("%s(0x%x, %p, %d, 0x%x)\n", __FUNCTION__, operation, pResult,
-			carryOrBorrow, status);
-
-	/* handle a completed request */
-	if (pResult) {
-		if (ixp_pk_cur && &ixp_pk_cur->pkq_result == pResult) {
-			q = ixp_pk_cur;
-			if (status != IX_CRYPTO_ACC_STATUS_SUCCESS) {
-				dprintk("%s() - op failed 0x%x\n", __FUNCTION__, status);
-				q->pkq_krp->krp_status = ERANGE; /* could do better */
-			} else {
-				/* copy out the result */
-				if (ixp_copy_obuf(&q->pkq_krp->krp_param[IXP_PARAM_RES],
-						&q->pkq_result, q->pkq_obuf))
-					q->pkq_krp->krp_status = ERANGE;
-			}
-			crypto_kdone(q->pkq_krp);
-			kfree(q);
-			ixp_pk_cur = NULL;
-		} else
-			printk("%s - callback with invalid result pointer\n", __FUNCTION__);
-	}
-
-	spin_lock_irqsave(&ixp_pkq_lock, flags);
-	if (ixp_pk_cur || list_empty(&ixp_pkq)) {
-		spin_unlock_irqrestore(&ixp_pkq_lock, flags);
-		return;
-	}
-
-	list_for_each_entry_safe(q, tmp, &ixp_pkq, pkq_list) {
-
-		list_del(&q->pkq_list);
-		ixp_pk_cur = q;
-
-		spin_unlock_irqrestore(&ixp_pkq_lock, flags);
-
-		status = ixCryptoAccPkeEauPerform(
-				IX_CRYPTO_ACC_OP_EAU_MOD_EXP,
-				&q->pkq_op,
-				ixp_kperform_cb,
-				&q->pkq_result);
-	
-		if (status == IX_CRYPTO_ACC_STATUS_SUCCESS) {
-			dprintk("%s() - ixCryptoAccPkeEauPerform SUCCESS\n", __FUNCTION__);
-			return; /* callback will return here for callback */
-		} else if (status == IX_CRYPTO_ACC_STATUS_RETRY) {
-			printk("%s() - ixCryptoAccPkeEauPerform RETRY\n", __FUNCTION__);
-		} else {
-			printk("%s() - ixCryptoAccPkeEauPerform failed %d\n",
-					__FUNCTION__, status);
-		}
-		q->pkq_krp->krp_status = ERANGE; /* could do better */
-		crypto_kdone(q->pkq_krp);
-		kfree(q);
-		spin_lock_irqsave(&ixp_pkq_lock, flags);
-	}
-	spin_unlock_irqrestore(&ixp_pkq_lock, flags);
-}
-
-
-static int
-ixp_kprocess(device_t dev, struct cryptkop *krp, int hint)
-{
-	struct ixp_pkq *q;
-	int rc = 0;
-	unsigned long flags;
-
-	dprintk("%s l1=%d l2=%d l3=%d l4=%d\n", __FUNCTION__,
-			krp->krp_param[IXP_PARAM_BASE].crp_nbits,
-			krp->krp_param[IXP_PARAM_EXP].crp_nbits,
-			krp->krp_param[IXP_PARAM_MOD].crp_nbits,
-			krp->krp_param[IXP_PARAM_RES].crp_nbits);
-
-
-	if (krp->krp_op != CRK_MOD_EXP) {
-		krp->krp_status = EOPNOTSUPP;
-		goto err;
-	}
-
-	q = (struct ixp_pkq *) kmalloc(sizeof(*q), GFP_KERNEL);
-	if (q == NULL) {
-		krp->krp_status = ENOMEM;
-		goto err;
-	}
-
-	/*
-	 * The PKE engine does not appear to zero the output buffer
-	 * appropriately, so we need to do it all here.
-	 */
-	memset(q, 0, sizeof(*q));
-
-	q->pkq_krp = krp;
-	INIT_LIST_HEAD(&q->pkq_list);
-
-	if (ixp_copy_ibuf(&krp->krp_param[IXP_PARAM_BASE], &q->pkq_op.modExpOpr.M,
-			q->pkq_ibuf0))
-		rc = 1;
-	if (!rc && ixp_copy_ibuf(&krp->krp_param[IXP_PARAM_EXP],
-				&q->pkq_op.modExpOpr.e, q->pkq_ibuf1))
-		rc = 2;
-	if (!rc && ixp_copy_ibuf(&krp->krp_param[IXP_PARAM_MOD],
-				&q->pkq_op.modExpOpr.N, q->pkq_ibuf2))
-		rc = 3;
-
-	if (rc) {
-		kfree(q);
-		krp->krp_status = ERANGE;
-		goto err;
-	}
-
-	q->pkq_result.pData           = q->pkq_obuf;
-	q->pkq_result.dataLen         =
-			(krp->krp_param[IXP_PARAM_RES].crp_nbits + 31) / 32;
-
-	spin_lock_irqsave(&ixp_pkq_lock, flags);
-	list_add_tail(&q->pkq_list, &ixp_pkq);
-	spin_unlock_irqrestore(&ixp_pkq_lock, flags);
-
-	if (!ixp_pk_cur)
-		ixp_kperform_cb(0, NULL, 0, 0);
-	return (0);
-
-err:
-	crypto_kdone(krp);
-	return (0);
-}
-
-
-
-#ifdef CONFIG_OCF_RANDOMHARVEST
-/*
- * We run the random number generator output through SHA so that it
- * is FIPS compliant.
- */
-
-static volatile int sha_done = 0;
-static unsigned char sha_digest[20];
-
-static void
-ixp_hash_cb(UINT8 *digest, IxCryptoAccStatus status)
-{
-	dprintk("%s(%p, %d)\n", __FUNCTION__, digest, status);
-	if (sha_digest != digest)
-		printk("digest error\n");
-	if (IX_CRYPTO_ACC_STATUS_SUCCESS == status)
-		sha_done = 1;
-	else
-		sha_done = -status;
-}
-
-static int
-ixp_read_random(void *arg, u_int32_t *buf, int maxwords)
-{
-	IxCryptoAccStatus status;
-	int i, n, rc;
-
-	dprintk("%s(%p, %d)\n", __FUNCTION__, buf, maxwords);
-	memset(buf, 0, maxwords * sizeof(*buf));
-	status = ixCryptoAccPkePseudoRandomNumberGet(maxwords, buf);
-	if (status != IX_CRYPTO_ACC_STATUS_SUCCESS) {
-		dprintk("%s: ixCryptoAccPkePseudoRandomNumberGet failed %d\n",
-				__FUNCTION__, status);
-		return 0;
-	}
-
-	/*
-	 * run the random data through SHA to make it look more random
-	 */
-
-	n = sizeof(sha_digest); /* process digest bytes at a time */
-
-	rc = 0;
-	for (i = 0; i < maxwords; i += n / sizeof(*buf)) {
-		if ((maxwords - i) * sizeof(*buf) < n)
-			n = (maxwords - i) * sizeof(*buf);
-		sha_done = 0;
-		status = ixCryptoAccPkeHashPerform(IX_CRYPTO_ACC_AUTH_SHA1,
-				(UINT8 *) &buf[i], n, ixp_hash_cb, sha_digest);
-		if (status != IX_CRYPTO_ACC_STATUS_SUCCESS) {
-			dprintk("ixCryptoAccPkeHashPerform failed %d\n", status);
-			return -EIO;
-		}
-		while (!sha_done)
-			schedule();
-		if (sha_done < 0) {
-			dprintk("ixCryptoAccPkeHashPerform failed CB %d\n", -sha_done);
-			return 0;
-		}
-		memcpy(&buf[i], sha_digest, n);
-		rc += n / sizeof(*buf);;
-	}
-
-	return rc;
-}
-#endif /* CONFIG_OCF_RANDOMHARVEST */
-
-#endif /* __ixp46X */
-
-
-
-/*
- * our driver startup and shutdown routines
- */
-
-static int
-ixp_init(void)
-{
-	dprintk("%s(%p)\n", __FUNCTION__, ixp_init);
-
-	if (ixp_init_crypto && ixCryptoAccInit() != IX_CRYPTO_ACC_STATUS_SUCCESS)
-		printk("ixCryptoAccInit failed, assuming already initialised!\n");
-
-	qcache = kmem_cache_create("ixp4xx_q", sizeof(struct ixp_q), 0,
-				SLAB_HWCACHE_ALIGN, NULL
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23)
-				, NULL
-#endif
-				  );
-	if (!qcache) {
-		printk("failed to create Qcache\n");
-		return -ENOENT;
-	}
-
-	memset(&ixpdev, 0, sizeof(ixpdev));
-	softc_device_init(&ixpdev, "ixp4xx", 0, ixp_methods);
-
-	ixp_id = crypto_get_driverid(softc_get_device(&ixpdev),
-				CRYPTOCAP_F_HARDWARE);
-	if (ixp_id < 0)
-		panic("IXP/OCF crypto device cannot initialize!");
-
-#define	REGISTER(alg) \
-	crypto_register(ixp_id,alg,0,0)
-
-	REGISTER(CRYPTO_DES_CBC);
-	REGISTER(CRYPTO_3DES_CBC);
-	REGISTER(CRYPTO_RIJNDAEL128_CBC);
-#ifdef CONFIG_OCF_IXP4XX_SHA1_MD5
-	REGISTER(CRYPTO_MD5);
-	REGISTER(CRYPTO_SHA1);
-#endif
-	REGISTER(CRYPTO_MD5_HMAC);
-	REGISTER(CRYPTO_SHA1_HMAC);
-#undef REGISTER
-
-#ifdef __ixp46X
-	spin_lock_init(&ixp_pkq_lock);
-	/*
-	 * we do not enable the go fast options here as they can potentially
-	 * allow timing based attacks
-	 *
-	 * http://www.openssl.org/news/secadv_20030219.txt
-	 */
-	ixCryptoAccPkeEauExpConfig(0, 0);
-	crypto_kregister(ixp_id, CRK_MOD_EXP, 0);
-#ifdef CONFIG_OCF_RANDOMHARVEST
-	crypto_rregister(ixp_id, ixp_read_random, NULL);
-#endif
-#endif
-
-	return 0;
-}
-
-static void
-ixp_exit(void)
-{
-	dprintk("%s()\n", __FUNCTION__);
-	crypto_unregister_all(ixp_id);
-	ixp_id = -1;
-	kmem_cache_destroy(qcache);
-	qcache = NULL;
-}
-
-module_init(ixp_init);
-module_exit(ixp_exit);
-
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_AUTHOR("David McCullough <[email protected]>");
-MODULE_DESCRIPTION("ixp (OCF module for IXP4xx crypto)");

target/linux/generic/files/crypto/ocf/kirkwood/Makefile

@@ -1,19 +0,0 @@
-# for SGlinux builds
--include $(ROOTDIR)/modules/.config
-
-obj-$(CONFIG_OCF_KIRKWOOD) += mv_cesa.o
-
-mv_cesa-y := cesa/mvCesa.o cesa/mvLru.o cesa/mvMD5.o cesa/mvSHA1.o cesa/AES/mvAesAlg.o cesa/AES/mvAesApi.o cesa/mvCesaDebug.o cesa_ocf_drv.o
-
-# Extra objects required by the CESA driver
-mv_cesa-y += mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.o mvHal/kw_family/boardEnv/mvBoardEnvLib.o mvHal/mv_hal/twsi/mvTwsi.o mvHal/kw_family/ctrlEnv/sys/mvCpuIf.o mvHal/kw_family/ctrlEnv/sys/mvAhbToMbus.o mvHal/kw_family/ctrlEnv/sys/mvSysDram.o mvHal/linux_oss/mvOs.o mvHal/kw_family/ctrlEnv/mvCtrlEnvAddrDec.o mvHal/mv_hal/gpp/mvGpp.o mvHal/kw_family/ctrlEnv/sys/mvSysPex.o mvHal/mv_hal/pex/mvPex.o mvHal/kw_family/boardEnv/mvBoardEnvSpec.o mvHal/common/mvCommon.o mvHal/common/mvDebug.o mvHal/kw_family/ctrlEnv/sys/mvSysCesa.o
-
-ifdef src
-EXTRA_CFLAGS += -I$(src)/.. -I$(src)/cesa -I$(src)/mvHal -I$(src)/mvHal/common -I$(src)/mvHal/kw_family -I$(src)/mvHal/mv_hal -I$(src)/mvHal/linux_oss -I$(src)
-endif
-
-EXTRA_CFLAGS += -DMV_LINUX -DMV_CPU_LE -DMV_ARM -DMV_INCLUDE_CESA -DMV_INCLUDE_PEX -DMV_CACHE_COHERENCY=3
-ifdef TOPDIR
--include $(TOPDIR)/Rules.make
-endif
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/AES/mvAes.h

@@ -1,62 +0,0 @@
-/* mvAes.h   v2.0   August '99
- * Reference ANSI C code
- */
-
-/*  AES Cipher header file for ANSI C Submissions
-      Lawrence E. Bassham III
-      Computer Security Division
-      National Institute of Standards and Technology
-
-      April 15, 1998
-
-    This sample is to assist implementers developing to the Cryptographic 
-API Profile for AES Candidate Algorithm Submissions.  Please consult this 
-document as a cross-reference.
-
-    ANY CHANGES, WHERE APPROPRIATE, TO INFORMATION PROVIDED IN THIS FILE
-MUST BE DOCUMENTED.  CHANGES ARE ONLY APPROPRIATE WHERE SPECIFIED WITH
-THE STRING "CHANGE POSSIBLE".  FUNCTION CALLS AND THEIR PARAMETERS CANNOT 
-BE CHANGED.  STRUCTURES CAN BE ALTERED TO ALLOW IMPLEMENTERS TO INCLUDE 
-IMPLEMENTATION SPECIFIC INFORMATION.
-*/
-
-/*  Includes:
-	Standard include files
-*/
-
-#include "mvOs.h"
-
-
-/*  Error Codes - CHANGE POSSIBLE: inclusion of additional error codes  */
-
-/*  Key direction is invalid, e.g., unknown value */
-#define     AES_BAD_KEY_DIR        -1  
-
-/*  Key material not of correct length */
-#define     AES_BAD_KEY_MAT        -2  
-
-/*  Key passed is not valid  */
-#define     AES_BAD_KEY_INSTANCE   -3  
-
-/*  Params struct passed to cipherInit invalid */
-#define     AES_BAD_CIPHER_MODE    -4  
-
-/*  Cipher in wrong state (e.g., not initialized) */
-#define     AES_BAD_CIPHER_STATE   -5  
-
-#define     AES_BAD_CIPHER_INSTANCE   -7 
-
-
-/*  Function protoypes  */
-/*  CHANGED: makeKey(): parameter blockLen added
-                        this parameter is absolutely necessary if you want to
-			setup the round keys in a variable block length setting 
-	     cipherInit(): parameter blockLen added (for obvious reasons)		
- */
-int     aesMakeKey(MV_U8 *expandedKey, MV_U8 *keyMaterial, int keyLen, int blockLen);
-int     aesBlockEncrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
-                    MV_U32 *plain, int numBlocks, MV_U32 *cipher);
-int     aesBlockDecrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
-                    MV_U32 *plain, int numBlocks, MV_U32 *cipher);
-
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/AES/mvAesAlg.c

@@ -1,317 +0,0 @@
-/* rijndael-alg-ref.c   v2.0   August '99
- * Reference ANSI C code
- * authors: Paulo Barreto
- *          Vincent Rijmen, K.U.Leuven
- *
- * This code is placed in the public domain.
- */
-
-#include "mvOs.h"
-
-#include "mvAesAlg.h"
-
-#include "mvAesBoxes.dat"
-
-
-MV_U8 mul1(MV_U8 aa, MV_U8 bb);
-void KeyAddition(MV_U8 a[4][MAXBC], MV_U8 rk[4][MAXBC], MV_U8 BC);
-void ShiftRow128Enc(MV_U8 a[4][MAXBC]);
-void ShiftRow128Dec(MV_U8 a[4][MAXBC]);
-void Substitution(MV_U8 a[4][MAXBC], MV_U8 box[256]);
-void MixColumn(MV_U8 a[4][MAXBC], MV_U8 rk[4][MAXBC]);
-void InvMixColumn(MV_U8 a[4][MAXBC]);
-
-
-#define mul(aa, bb) (mask[bb] & Alogtable[aa + Logtable[bb]])
-                         
-MV_U8 mul1(MV_U8 aa, MV_U8 bb)
-{
-    return mask[bb] & Alogtable[aa + Logtable[bb]];
-}
-
-
-void KeyAddition(MV_U8 a[4][MAXBC], MV_U8 rk[4][MAXBC], MV_U8 BC) 
-{
-	/* Exor corresponding text input and round key input bytes
-	 */
-    ((MV_U32*)(&(a[0][0])))[0] ^= ((MV_U32*)(&(rk[0][0])))[0];
-    ((MV_U32*)(&(a[1][0])))[0] ^= ((MV_U32*)(&(rk[1][0])))[0];
-    ((MV_U32*)(&(a[2][0])))[0] ^= ((MV_U32*)(&(rk[2][0])))[0];
-    ((MV_U32*)(&(a[3][0])))[0] ^= ((MV_U32*)(&(rk[3][0])))[0];
-
-}
-
-void ShiftRow128Enc(MV_U8 a[4][MAXBC]) {
-	/* Row 0 remains unchanged
-	 * The other three rows are shifted a variable amount
-	 */
-	MV_U8 tmp[MAXBC];
-	
-    tmp[0] = a[1][1];
-    tmp[1] = a[1][2];
-    tmp[2] = a[1][3];
-    tmp[3] = a[1][0];
-
-    ((MV_U32*)(&(a[1][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-     /*
-    a[1][0] = tmp[0];
-    a[1][1] = tmp[1];
-    a[1][2] = tmp[2];
-    a[1][3] = tmp[3];
-       */
-    tmp[0] = a[2][2];
-    tmp[1] = a[2][3];
-    tmp[2] = a[2][0];
-    tmp[3] = a[2][1];
-
-    ((MV_U32*)(&(a[2][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-      /*
-    a[2][0] = tmp[0];
-    a[2][1] = tmp[1];
-    a[2][2] = tmp[2];
-    a[2][3] = tmp[3];
-    */
-    tmp[0] = a[3][3];
-    tmp[1] = a[3][0];
-    tmp[2] = a[3][1];
-    tmp[3] = a[3][2];
-
-    ((MV_U32*)(&(a[3][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-    /*
-    a[3][0] = tmp[0];
-    a[3][1] = tmp[1];
-    a[3][2] = tmp[2];
-    a[3][3] = tmp[3];
-    */
-}  
-
-void ShiftRow128Dec(MV_U8 a[4][MAXBC]) {
-	/* Row 0 remains unchanged
-	 * The other three rows are shifted a variable amount
-	 */
-   	MV_U8 tmp[MAXBC];
-	
-    tmp[0] = a[1][3];
-    tmp[1] = a[1][0];
-    tmp[2] = a[1][1];
-    tmp[3] = a[1][2];
-
-    ((MV_U32*)(&(a[1][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-    /*
-    a[1][0] = tmp[0];
-    a[1][1] = tmp[1];
-    a[1][2] = tmp[2];
-    a[1][3] = tmp[3];
-    */
-
-    tmp[0] = a[2][2];
-    tmp[1] = a[2][3];
-    tmp[2] = a[2][0];
-    tmp[3] = a[2][1];
-
-    ((MV_U32*)(&(a[2][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-    /*
-    a[2][0] = tmp[0];
-    a[2][1] = tmp[1];
-    a[2][2] = tmp[2];
-    a[2][3] = tmp[3];
-    */
-
-    tmp[0] = a[3][1];
-    tmp[1] = a[3][2];
-    tmp[2] = a[3][3];
-    tmp[3] = a[3][0];
-
-    ((MV_U32*)(&(a[3][0])))[0] = ((MV_U32*)(&(tmp[0])))[0];
-    /*
-    a[3][0] = tmp[0];
-    a[3][1] = tmp[1];
-    a[3][2] = tmp[2];
-    a[3][3] = tmp[3];
-    */
-}  
-
-void Substitution(MV_U8 a[4][MAXBC], MV_U8 box[256]) {
-	/* Replace every byte of the input by the byte at that place
-	 * in the nonlinear S-box
-	 */
-	int i, j;
-	
-	for(i = 0; i < 4; i++)
-		for(j = 0; j < 4; j++) a[i][j] = box[a[i][j]] ;
-}
-   
-void MixColumn(MV_U8 a[4][MAXBC], MV_U8 rk[4][MAXBC]) {
-        /* Mix the four bytes of every column in a linear way
-	 */
-	MV_U8 b[4][MAXBC];
-	int i, j;
-		
-	for(j = 0; j < 4; j++){
-        b[0][j] = mul(25,a[0][j]) ^ mul(1,a[1][j]) ^ a[2][j] ^ a[3][j];
-        b[1][j] = mul(25,a[1][j]) ^ mul(1,a[2][j]) ^ a[3][j] ^ a[0][j];
-        b[2][j] = mul(25,a[2][j]) ^ mul(1,a[3][j]) ^ a[0][j] ^ a[1][j];
-        b[3][j] = mul(25,a[3][j]) ^ mul(1,a[0][j]) ^ a[1][j] ^ a[2][j];
-    }
-	for(i = 0; i < 4; i++)
-		/*for(j = 0; j < BC; j++) a[i][j] = b[i][j];*/
-        ((MV_U32*)(&(a[i][0])))[0] = ((MV_U32*)(&(b[i][0])))[0] ^ ((MV_U32*)(&(rk[i][0])))[0];;
-}
-
-void InvMixColumn(MV_U8 a[4][MAXBC]) {
-        /* Mix the four bytes of every column in a linear way
-	 * This is the opposite operation of Mixcolumn
-	 */
-	MV_U8 b[4][MAXBC];
-	int i, j;
-	
-	for(j = 0; j < 4; j++){
-        b[0][j] = mul(223,a[0][j]) ^ mul(104,a[1][j]) ^ mul(238,a[2][j]) ^ mul(199,a[3][j]);
-        b[1][j] = mul(223,a[1][j]) ^ mul(104,a[2][j]) ^ mul(238,a[3][j]) ^ mul(199,a[0][j]);
-        b[2][j] = mul(223,a[2][j]) ^ mul(104,a[3][j]) ^ mul(238,a[0][j]) ^ mul(199,a[1][j]);
-        b[3][j] = mul(223,a[3][j]) ^ mul(104,a[0][j]) ^ mul(238,a[1][j]) ^ mul(199,a[2][j]);
-    }
-	for(i = 0; i < 4; i++)
-		/*for(j = 0; j < BC; j++) a[i][j] = b[i][j];*/
-        ((MV_U32*)(&(a[i][0])))[0] = ((MV_U32*)(&(b[i][0])))[0];
-}
-
-int rijndaelKeySched (MV_U8 k[4][MAXKC], int keyBits, int blockBits, MV_U8 W[MAXROUNDS+1][4][MAXBC]) 
-{
-	/* Calculate the necessary round keys
-	 * The number of calculations depends on keyBits and blockBits
-	 */
-	int KC, BC, ROUNDS;
-	int i, j, t, rconpointer = 0;
-	MV_U8 tk[4][MAXKC];   
-
-	switch (keyBits) {
-	case 128: KC = 4; break;
-	case 192: KC = 6; break;
-	case 256: KC = 8; break;
-	default : return (-1);
-	}
-
-	switch (blockBits) {
-	case 128: BC = 4; break;
-	case 192: BC = 6; break;
-	case 256: BC = 8; break;
-	default : return (-2);
-	}
-
-	switch (keyBits >= blockBits ? keyBits : blockBits) {
-	case 128: ROUNDS = 10; break;
-	case 192: ROUNDS = 12; break;
-	case 256: ROUNDS = 14; break;
-	default : return (-3); /* this cannot happen */
-	}
-
-	
-	for(j = 0; j < KC; j++)
-		for(i = 0; i < 4; i++)
-			tk[i][j] = k[i][j];
-	t = 0;
-	/* copy values into round key array */
-	for(j = 0; (j < KC) && (t < (ROUNDS+1)*BC); j++, t++)
-		for(i = 0; i < 4; i++) W[t / BC][i][t % BC] = tk[i][j];
-		
-	while (t < (ROUNDS+1)*BC) { /* while not enough round key material calculated */
-		/* calculate new values */
-		for(i = 0; i < 4; i++)
-			tk[i][0] ^= S[tk[(i+1)%4][KC-1]];
-		tk[0][0] ^= rcon[rconpointer++];
-
-		if (KC != 8)
-			for(j = 1; j < KC; j++)
-				for(i = 0; i < 4; i++) tk[i][j] ^= tk[i][j-1];
-		else {
-			for(j = 1; j < KC/2; j++)
-				for(i = 0; i < 4; i++) tk[i][j] ^= tk[i][j-1];
-			for(i = 0; i < 4; i++) tk[i][KC/2] ^= S[tk[i][KC/2 - 1]];
-			for(j = KC/2 + 1; j < KC; j++)
-				for(i = 0; i < 4; i++) tk[i][j] ^= tk[i][j-1];
-	}
-	/* copy values into round key array */
-	for(j = 0; (j < KC) && (t < (ROUNDS+1)*BC); j++, t++)
-		for(i = 0; i < 4; i++) W[t / BC][i][t % BC] = tk[i][j];
-	}		
-
-	return 0;
-}
-      
-        
-
-int rijndaelEncrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds)
-{
-	/* Encryption of one block. 
-	 */
-	int r, BC, ROUNDS;
-
-    BC = 4;
-    ROUNDS = rounds;
-
-	/* begin with a key addition
-	 */
-
-	KeyAddition(a,rk[0],BC); 
-
-    /* ROUNDS-1 ordinary rounds
-	 */
-	for(r = 1; r < ROUNDS; r++) {
-		Substitution(a,S);
-		ShiftRow128Enc(a);
-		MixColumn(a, rk[r]);
-		/*KeyAddition(a,rk[r],BC);*/
-	}
-	
-	/* Last round is special: there is no MixColumn
-	 */
-	Substitution(a,S);
-	ShiftRow128Enc(a);
-	KeyAddition(a,rk[ROUNDS],BC);
-
-	return 0;
-}   
-
-
-int rijndaelDecrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds)
-{
-	int r, BC, ROUNDS;
-	
-    BC = 4;
-    ROUNDS = rounds;
-
-	/* To decrypt: apply the inverse operations of the encrypt routine,
-	 *             in opposite order
-	 * 
-	 * (KeyAddition is an involution: it 's equal to its inverse)
-	 * (the inverse of Substitution with table S is Substitution with the inverse table of S)
-	 * (the inverse of Shiftrow is Shiftrow over a suitable distance)
-	 */
-
-        /* First the special round:
-	 *   without InvMixColumn
-	 *   with extra KeyAddition
-	 */
-	KeyAddition(a,rk[ROUNDS],BC);
-    ShiftRow128Dec(a);               
-	Substitution(a,Si);
-	
-	/* ROUNDS-1 ordinary rounds
-	 */
-	for(r = ROUNDS-1; r > 0; r--) {
-		KeyAddition(a,rk[r],BC);
-		InvMixColumn(a);      
-		ShiftRow128Dec(a);               
-		Substitution(a,Si);
-
-	}
-	
-	/* End with the extra key addition
-	 */
-	
-	KeyAddition(a,rk[0],BC);    
-
-	return 0;
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/AES/mvAesAlg.h

@@ -1,19 +0,0 @@
-/* rijndael-alg-ref.h   v2.0   August '99
- * Reference ANSI C code
- * authors: Paulo Barreto
- *          Vincent Rijmen, K.U.Leuven
- */
-#ifndef __RIJNDAEL_ALG_H
-#define __RIJNDAEL_ALG_H
-
-#define MAXBC				(128/32)
-#define MAXKC				(256/32)
-#define MAXROUNDS			14
-
-
-int rijndaelKeySched (MV_U8 k[4][MAXKC], int keyBits, int blockBits, MV_U8 rk[MAXROUNDS+1][4][MAXBC]);
-
-int rijndaelEncrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds);
-int rijndaelDecrypt128(MV_U8 a[4][MAXBC], MV_U8 rk[MAXROUNDS+1][4][MAXBC], int rounds);
-
-#endif /* __RIJNDAEL_ALG_H */

target/linux/generic/files/crypto/ocf/kirkwood/cesa/AES/mvAesApi.c

@@ -1,312 +0,0 @@
-/* rijndael-api-ref.c   v2.1   April 2000
- * Reference ANSI C code
- * authors: v2.0 Paulo Barreto
- *               Vincent Rijmen, K.U.Leuven
- *          v2.1 Vincent Rijmen, K.U.Leuven
- *
- * This code is placed in the public domain.
- */
-#include "mvOs.h"
-
-#include "mvAes.h"
-#include "mvAesAlg.h"
-
-
-/*  Defines:
-	Add any additional defines you need
-*/
-
-#define     MODE_ECB        1    /*  Are we ciphering in ECB mode?   */
-#define     MODE_CBC        2    /*  Are we ciphering in CBC mode?   */
-#define     MODE_CFB1       3    /*  Are we ciphering in 1-bit CFB mode? */
-
-
-int     aesMakeKey(MV_U8 *expandedKey, MV_U8 *keyMaterial, int keyLen, int blockLen)
-{
-    MV_U8   W[MAXROUNDS+1][4][MAXBC];
-	MV_U8   k[4][MAXKC];
-    MV_U8   j;
-	int     i, rounds, KC;
-	
-	if (expandedKey == NULL) 
-    {
-		return AES_BAD_KEY_INSTANCE;
-	}
-
-	if (!((keyLen == 128) || (keyLen == 192) || (keyLen == 256))) 
-    { 
-		return AES_BAD_KEY_MAT;
-	}
-
-	if (keyMaterial == NULL) 
-    {
-		return AES_BAD_KEY_MAT;
-	}
-
-	/* initialize key schedule: */ 
- 	for(i=0; i<keyLen/8; i++) 
-    {
-		j = keyMaterial[i];
-		k[i % 4][i / 4] = j; 
-	}	
-	
-	rijndaelKeySched (k, keyLen, blockLen, W);
-#ifdef MV_AES_DEBUG
-    {
-        MV_U8*  pW = &W[0][0][0];
-        int     x;
-
-        mvOsPrintf("Expended Key: size = %d\n", sizeof(W));
-        for(i=0; i<sizeof(W); i++)
-        {
-            mvOsPrintf("%02x ", pW[i]);
-        }
-        for(i=0; i<MAXROUNDS+1; i++)
-        {
-            mvOsPrintf("\n Round #%02d: ", i);
-            for(x=0; x<MAXBC; x++)
-            {
-                mvOsPrintf("%02x%02x%02x%02x ", 
-                    W[i][0][x], W[i][1][x], W[i][2][x], W[i][3][x]);
-            }
-            mvOsPrintf("\n");
-        }
-    }
-#endif /* MV_AES_DEBUG */
-  	switch (keyLen) 
-    {
-	    case 128: 
-            rounds = 10;
-            KC = 4; 
-            break;
-	    case 192: 
-            rounds = 12;
-            KC = 6; 
-            break;
-	    case 256: 
-            rounds = 14;
-            KC = 8; 
-            break;
-	    default : 
-            return (-1);
-	}
-
-    for(i=0; i<MAXBC; i++)
-    {
-        for(j=0; j<4; j++)
-        {
-            expandedKey[i*4+j] = W[rounds][j][i];
-        }
-    }
-    for(; i<KC; i++)
-    {
-        for(j=0; j<4; j++)
-        {
-            expandedKey[i*4+j] = W[rounds-1][j][i+MAXBC-KC];
-        }
-    }
-
-	
-	return 0;
-}
-
-int     aesBlockEncrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
-                        MV_U32 *plain, int numBlocks, MV_U32 *cipher)
-{
-	int     i, j, t;
-	MV_U8   block[4][MAXBC];
-    int     rounds;
-    char    *input, *outBuffer;
-
-    input = (char*)plain;
-    outBuffer = (char*)cipher;
-
-        /* check parameter consistency: */
-    if( (expandedKey == NULL) || ((keyLen != 128) && (keyLen != 192) && (keyLen != 256))) 
-    {
-        return AES_BAD_KEY_MAT;
-    }
-    if ((mode != MODE_ECB && mode != MODE_CBC))
-    {
-        return AES_BAD_CIPHER_STATE;
-    }
-
-	switch (keyLen) 
-    {
-	    case 128: rounds = 10; break;
-	    case 192: rounds = 12; break;
-	    case 256: rounds = 14; break;
-	    default : return (-3); /* this cannot happen */
-	}
-
-	
-	switch (mode) 
-    {
-	    case MODE_ECB: 
-		    for (i = 0; i < numBlocks; i++) 
-            {
-			    for (j = 0; j < 4; j++) 
-                {
-				    for(t = 0; t < 4; t++)
-				        /* parse input stream into rectangular array */
-					    block[t][j] = input[16*i+4*j+t] & 0xFF;
-			    }                           
-			    rijndaelEncrypt128(block, (MV_U8 (*)[4][MAXBC])expandedKey, rounds);
-			    for (j = 0; j < 4; j++) 
-                {           
-				    /* parse rectangular array into output ciphertext bytes */
-				    for(t = 0; t < 4; t++)
-                        outBuffer[16*i+4*j+t] = (MV_U8) block[t][j];
-
-			    }
-		    }
-		    break;
-		
-	    case MODE_CBC:
-		    for (j = 0; j < 4; j++) 
-            {
-			    for(t = 0; t < 4; t++)
-			    /* parse initial value into rectangular array */
-					block[t][j] = IV[t+4*j] & 0xFF;
-			}
-		    for (i = 0; i < numBlocks; i++) 
-            {
-			    for (j = 0; j < 4; j++) 
-                {
-				    for(t = 0; t < 4; t++)
-				        /* parse input stream into rectangular array and exor with 
-				        IV or the previous ciphertext */
-					    block[t][j] ^= input[16*i+4*j+t] & 0xFF;
-			    }
-			    rijndaelEncrypt128(block, (MV_U8 (*)[4][MAXBC])expandedKey, rounds);
-			    for (j = 0; j < 4; j++) 
-                {
-				    /* parse rectangular array into output ciphertext bytes */
-				    for(t = 0; t < 4; t++)
-					    outBuffer[16*i+4*j+t] = (MV_U8) block[t][j];
-			    }
-		    }
-		    break;
-	
-	    default: return AES_BAD_CIPHER_STATE;
-	}
-	
-	return 0;
-}
-
-int     aesBlockDecrypt128(MV_U8 mode, MV_U8 *IV, MV_U8 *expandedKey, int  keyLen, 
-                            MV_U32 *srcData, int numBlocks, MV_U32 *dstData)
-{
-	int     i, j, t;
-	MV_U8   block[4][MAXBC];
-    MV_U8   iv[4][MAXBC];    
-    int     rounds;
-    char    *input, *outBuffer;
-
-    input = (char*)srcData;
-    outBuffer = (char*)dstData;
-
-    if (expandedKey == NULL) 
-    {
-		return AES_BAD_KEY_MAT;
-	}
-
-    /* check parameter consistency: */
-    if (keyLen != 128 && keyLen != 192 && keyLen != 256)
-    {
-        return AES_BAD_KEY_MAT;
-    }
-    if ((mode != MODE_ECB && mode != MODE_CBC)) 
-    {
-        return AES_BAD_CIPHER_STATE;
-    }
-
-	switch (keyLen) 
-    {
-	    case 128: rounds = 10; break;
-	    case 192: rounds = 12; break;
-	    case 256: rounds = 14; break;
-	    default : return (-3); /* this cannot happen */
-	}
-
-	
-	switch (mode) 
-    {
-	    case MODE_ECB: 
-		    for (i = 0; i < numBlocks; i++) 
-            {
-			    for (j = 0; j < 4; j++) 
-                {
-				    for(t = 0; t < 4; t++)
-                    {
-				        /* parse input stream into rectangular array */
-					    block[t][j] = input[16*i+4*j+t] & 0xFF;
-                    }
-			    }
-			    rijndaelDecrypt128(block, (MV_U8 (*)[4][MAXBC])expandedKey, rounds);
-			    for (j = 0; j < 4; j++) 
-                {
-				    /* parse rectangular array into output ciphertext bytes */
-				    for(t = 0; t < 4; t++)
-					    outBuffer[16*i+4*j+t] = (MV_U8) block[t][j];
-			    }
-		    }
-		    break;
-		
-	    case MODE_CBC:
-		    /* first block */
-		    for (j = 0; j < 4; j++) 
-            {
-			    for(t = 0; t < 4; t++)
-                {
-			        /* parse input stream into rectangular array */
-				    block[t][j] = input[4*j+t] & 0xFF;
-                    iv[t][j] = block[t][j];
-                }
-		    }
-		    rijndaelDecrypt128(block, (MV_U8 (*)[4][MAXBC])expandedKey, rounds);
-		
-		    for (j = 0; j < 4; j++) 
-            {
-			    /* exor the IV and parse rectangular array into output ciphertext bytes */
-			    for(t = 0; t < 4; t++)
-                {
-				    outBuffer[4*j+t] = (MV_U8) (block[t][j] ^ IV[t+4*j]);
-                    IV[t+4*j] = iv[t][j];
-                }
-		    }
-		
-		    /* next blocks */
-		    for (i = 1; i < numBlocks; i++) 
-            {
-			    for (j = 0; j < 4; j++) 
-                {
-				    for(t = 0; t < 4; t++)
-                    {
-				        /* parse input stream into rectangular array */
-                        iv[t][j] = input[16*i+4*j+t] & 0xFF;
-					    block[t][j] = iv[t][j];
-                    }
-			    }
-			    rijndaelDecrypt128(block, (MV_U8 (*)[4][MAXBC])expandedKey, rounds);
-			
-			    for (j = 0; j < 4; j++) 
-                {
-				    /* exor previous ciphertext block and parse rectangular array 
-				       into output ciphertext bytes */
-				    for(t = 0; t < 4; t++)
-                    {
-					    outBuffer[16*i+4*j+t] = (MV_U8) (block[t][j] ^ IV[t+4*j]);
-                        IV[t+4*j] = iv[t][j];
-                    }
-			    }
-		    }
-		    break;
-	
-	    default: return AES_BAD_CIPHER_STATE;
-	}
-	
-	return 0;
-}
-
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/AES/mvAesBoxes.dat

@@ -1,123 +0,0 @@
-static MV_U8 mask[256] = {
-0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-};
-
-static MV_U8 Logtable[256] = {
-  0,   0,  25,   1,  50,   2,  26, 198,  75, 199,  27, 104,  51, 238, 223,   3, 
-100,   4, 224,  14,  52, 141, 129, 239,  76, 113,   8, 200, 248, 105,  28, 193, 
-125, 194,  29, 181, 249, 185,  39, 106,  77, 228, 166, 114, 154, 201,   9, 120, 
-101,  47, 138,   5,  33,  15, 225,  36,  18, 240, 130,  69,  53, 147, 218, 142, 
-150, 143, 219, 189,  54, 208, 206, 148,  19,  92, 210, 241,  64,  70, 131,  56, 
-102, 221, 253,  48, 191,   6, 139,  98, 179,  37, 226, 152,  34, 136, 145,  16, 
-126, 110,  72, 195, 163, 182,  30,  66,  58, 107,  40,  84, 250, 133,  61, 186, 
- 43, 121,  10,  21, 155, 159,  94, 202,  78, 212, 172, 229, 243, 115, 167,  87, 
-175,  88, 168,  80, 244, 234, 214, 116,  79, 174, 233, 213, 231, 230, 173, 232, 
- 44, 215, 117, 122, 235,  22,  11, 245,  89, 203,  95, 176, 156, 169,  81, 160, 
-127,  12, 246, 111,  23, 196,  73, 236, 216,  67,  31,  45, 164, 118, 123, 183, 
-204, 187,  62,  90, 251,  96, 177, 134,  59,  82, 161, 108, 170,  85,  41, 157, 
-151, 178, 135, 144,  97, 190, 220, 252, 188, 149, 207, 205,  55,  63,  91, 209, 
- 83,  57, 132,  60,  65, 162, 109,  71,  20,  42, 158,  93,  86, 242, 211, 171, 
- 68,  17, 146, 217,  35,  32,  46, 137, 180, 124, 184,  38, 119, 153, 227, 165, 
-103,  74, 237, 222, 197,  49, 254,  24,  13,  99, 140, 128, 192, 247, 112,   7, 
-};
-
-static MV_U8 Alogtable[512] = {
-  1,   3,   5,  15,  17,  51,  85, 255,  26,  46, 114, 150, 161, 248,  19,  53, 
- 95, 225,  56,  72, 216, 115, 149, 164, 247,   2,   6,  10,  30,  34, 102, 170, 
-229,  52,  92, 228,  55,  89, 235,  38, 106, 190, 217, 112, 144, 171, 230,  49, 
- 83, 245,   4,  12,  20,  60,  68, 204,  79, 209, 104, 184, 211, 110, 178, 205, 
- 76, 212, 103, 169, 224,  59,  77, 215,  98, 166, 241,   8,  24,  40, 120, 136, 
-131, 158, 185, 208, 107, 189, 220, 127, 129, 152, 179, 206,  73, 219, 118, 154, 
-181, 196,  87, 249,  16,  48,  80, 240,  11,  29,  39, 105, 187, 214,  97, 163, 
-254,  25,  43, 125, 135, 146, 173, 236,  47, 113, 147, 174, 233,  32,  96, 160, 
-251,  22,  58,  78, 210, 109, 183, 194,  93, 231,  50,  86, 250,  21,  63,  65, 
-195,  94, 226,  61,  71, 201,  64, 192,  91, 237,  44, 116, 156, 191, 218, 117, 
-159, 186, 213, 100, 172, 239,  42, 126, 130, 157, 188, 223, 122, 142, 137, 128, 
-155, 182, 193,  88, 232,  35, 101, 175, 234,  37, 111, 177, 200,  67, 197,  84, 
-252,  31,  33,  99, 165, 244,   7,   9,  27,  45, 119, 153, 176, 203,  70, 202, 
- 69, 207,  74, 222, 121, 139, 134, 145, 168, 227,  62,  66, 198,  81, 243,  14, 
- 18,  54,  90, 238,  41, 123, 141, 140, 143, 138, 133, 148, 167, 242,  13,  23, 
- 57,  75, 221, 124, 132, 151, 162, 253,  28,  36, 108, 180, 199,  82, 246,   1, 
-
-       3,   5,  15,  17,  51,  85, 255,  26,  46, 114, 150, 161, 248,  19,  53, 
- 95, 225,  56,  72, 216, 115, 149, 164, 247,   2,   6,  10,  30,  34, 102, 170, 
-229,  52,  92, 228,  55,  89, 235,  38, 106, 190, 217, 112, 144, 171, 230,  49, 
- 83, 245,   4,  12,  20,  60,  68, 204,  79, 209, 104, 184, 211, 110, 178, 205, 
- 76, 212, 103, 169, 224,  59,  77, 215,  98, 166, 241,   8,  24,  40, 120, 136, 
-131, 158, 185, 208, 107, 189, 220, 127, 129, 152, 179, 206,  73, 219, 118, 154, 
-181, 196,  87, 249,  16,  48,  80, 240,  11,  29,  39, 105, 187, 214,  97, 163, 
-254,  25,  43, 125, 135, 146, 173, 236,  47, 113, 147, 174, 233,  32,  96, 160, 
-251,  22,  58,  78, 210, 109, 183, 194,  93, 231,  50,  86, 250,  21,  63,  65, 
-195,  94, 226,  61,  71, 201,  64, 192,  91, 237,  44, 116, 156, 191, 218, 117, 
-159, 186, 213, 100, 172, 239,  42, 126, 130, 157, 188, 223, 122, 142, 137, 128, 
-155, 182, 193,  88, 232,  35, 101, 175, 234,  37, 111, 177, 200,  67, 197,  84, 
-252,  31,  33,  99, 165, 244,   7,   9,  27,  45, 119, 153, 176, 203,  70, 202, 
- 69, 207,  74, 222, 121, 139, 134, 145, 168, 227,  62,  66, 198,  81, 243,  14, 
- 18,  54,  90, 238,  41, 123, 141, 140, 143, 138, 133, 148, 167, 242,  13,  23, 
- 57,  75, 221, 124, 132, 151, 162, 253,  28,  36, 108, 180, 199,  82, 246,   1, 
-
-};
-
-static MV_U8 S[256] = {
- 99, 124, 119, 123, 242, 107, 111, 197,  48,   1, 103,  43, 254, 215, 171, 118, 
-202, 130, 201, 125, 250,  89,  71, 240, 173, 212, 162, 175, 156, 164, 114, 192, 
-183, 253, 147,  38,  54,  63, 247, 204,  52, 165, 229, 241, 113, 216,  49,  21, 
-  4, 199,  35, 195,  24, 150,   5, 154,   7,  18, 128, 226, 235,  39, 178, 117, 
-  9, 131,  44,  26,  27, 110,  90, 160,  82,  59, 214, 179,  41, 227,  47, 132, 
- 83, 209,   0, 237,  32, 252, 177,  91, 106, 203, 190,  57,  74,  76,  88, 207, 
-208, 239, 170, 251,  67,  77,  51, 133,  69, 249,   2, 127,  80,  60, 159, 168, 
- 81, 163,  64, 143, 146, 157,  56, 245, 188, 182, 218,  33,  16, 255, 243, 210, 
-205,  12,  19, 236,  95, 151,  68,  23, 196, 167, 126,  61, 100,  93,  25, 115, 
- 96, 129,  79, 220,  34,  42, 144, 136,  70, 238, 184,  20, 222,  94,  11, 219, 
-224,  50,  58,  10,  73,   6,  36,  92, 194, 211, 172,  98, 145, 149, 228, 121, 
-231, 200,  55, 109, 141, 213,  78, 169, 108,  86, 244, 234, 101, 122, 174,   8, 
-186, 120,  37,  46,  28, 166, 180, 198, 232, 221, 116,  31,  75, 189, 139, 138, 
-112,  62, 181, 102,  72,   3, 246,  14,  97,  53,  87, 185, 134, 193,  29, 158, 
-225, 248, 152,  17, 105, 217, 142, 148, 155,  30, 135, 233, 206,  85,  40, 223, 
-140, 161, 137,  13, 191, 230,  66, 104,  65, 153,  45,  15, 176,  84, 187,  22, 
-};
-
-static MV_U8 Si[256] = {
- 82,   9, 106, 213,  48,  54, 165,  56, 191,  64, 163, 158, 129, 243, 215, 251, 
-124, 227,  57, 130, 155,  47, 255, 135,  52, 142,  67,  68, 196, 222, 233, 203, 
- 84, 123, 148,  50, 166, 194,  35,  61, 238,  76, 149,  11,  66, 250, 195,  78, 
-  8,  46, 161, 102,  40, 217,  36, 178, 118,  91, 162,  73, 109, 139, 209,  37, 
-114, 248, 246, 100, 134, 104, 152,  22, 212, 164,  92, 204,  93, 101, 182, 146, 
-108, 112,  72,  80, 253, 237, 185, 218,  94,  21,  70,  87, 167, 141, 157, 132, 
-144, 216, 171,   0, 140, 188, 211,  10, 247, 228,  88,   5, 184, 179,  69,   6, 
-208,  44,  30, 143, 202,  63,  15,   2, 193, 175, 189,   3,   1,  19, 138, 107, 
- 58, 145,  17,  65,  79, 103, 220, 234, 151, 242, 207, 206, 240, 180, 230, 115, 
-150, 172, 116,  34, 231, 173,  53, 133, 226, 249,  55, 232,  28, 117, 223, 110, 
- 71, 241,  26, 113,  29,  41, 197, 137, 111, 183,  98,  14, 170,  24, 190,  27, 
-252,  86,  62,  75, 198, 210, 121,  32, 154, 219, 192, 254, 120, 205,  90, 244, 
- 31, 221, 168,  51, 136,   7, 199,  49, 177,  18,  16,  89,  39, 128, 236,  95, 
- 96,  81, 127, 169,  25, 181,  74,  13,  45, 229, 122, 159, 147, 201, 156, 239, 
-160, 224,  59,  77, 174,  42, 245, 176, 200, 235, 187,  60, 131,  83, 153,  97, 
- 23,  43,   4, 126, 186, 119, 214,  38, 225, 105,  20,  99,  85,  33,  12, 125, 
-};
-
-/*
-static MV_U8 iG[4][4] = {
-{0x0e, 0x09, 0x0d, 0x0b}, 
-{0x0b, 0x0e, 0x09, 0x0d}, 
-{0x0d, 0x0b, 0x0e, 0x09}, 
-{0x09, 0x0d, 0x0b, 0x0e}, 
-};
-*/
-static MV_U32 rcon[30] = { 
-  0x01,0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, };

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCesa.c

@@ -1,3126 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "cesa/mvCesa.h"
-
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#undef CESA_DEBUG
-
-
-/********** Global variables **********/
-
-/*  If request size is more than MV_CESA_MAX_BUF_SIZE the
- *  request is processed as fragmented request.
- */
-
-MV_CESA_STATS           cesaStats;
-
-MV_BUF_INFO             cesaSramSaBuf;
-short                   cesaLastSid = -1;
-MV_CESA_SA*             pCesaSAD = NULL;
-MV_U16                  cesaMaxSA = 0;
-
-MV_CESA_REQ*            pCesaReqFirst = NULL;
-MV_CESA_REQ*            pCesaReqLast = NULL;
-MV_CESA_REQ*            pCesaReqEmpty = NULL;
-MV_CESA_REQ*            pCesaReqProcess = NULL;
-int                     cesaQueueDepth = 0;
-int                     cesaReqResources = 0;
-
-MV_CESA_SRAM_MAP*       cesaSramVirtPtr = NULL;
-MV_U32                  cesaCryptEngBase = 0;
-void			*cesaOsHandle = NULL;
-#if (MV_CESA_VERSION >= 3)
-MV_U32			cesaChainLength = 0;
-int                     chainReqNum = 0;
-MV_U32			chainIndex = 0;
-MV_CESA_REQ*  		pNextActiveChain = 0;
-MV_CESA_REQ*		pEndCurrChain = 0;
-MV_BOOL			isFirstReq = MV_TRUE;
-#endif
-
-static INLINE MV_U8*  mvCesaSramAddrGet(void)
-{
-#ifdef MV_CESA_NO_SRAM
-    return (MV_U8*)cesaSramVirtPtr;
-#else
-    return (MV_U8*)cesaCryptEngBase;
-#endif /* MV_CESA_NO_SRAM */
-}
-
-static INLINE MV_ULONG    mvCesaSramVirtToPhys(void* pDev, MV_U8* pSramVirt)
-{
-#ifdef MV_CESA_NO_SRAM
-    return (MV_ULONG)mvOsIoVirtToPhy(NULL, pSramVirt);
-#else
-    return (MV_ULONG)pSramVirt;
-#endif /* MV_CESA_NO_SRAM */
-}
-
-/* Internal Function prototypes */
-
-static INLINE void      mvCesaSramDescrBuild(MV_U32 config, int frag,
-                                 int cryptoOffset, int ivOffset, int cryptoLength,
-                                 int macOffset, int digestOffset, int macLength, int macTotalLen,
-                                 MV_CESA_REQ *pCesaReq, MV_DMA_DESC* pDmaDesc);
-
-static INLINE void      mvCesaSramSaUpdate(short sid, MV_DMA_DESC *pDmaDesc);
-
-static INLINE int       mvCesaDmaCopyPrepare(MV_CESA_MBUF* pMbuf, MV_U8* pSramBuf, 
-                                MV_DMA_DESC* pDmaDesc, MV_BOOL isToMbuf,
-                                int offset, int copySize, MV_BOOL skipFlush);
-
-static void        mvCesaHmacIvGet(MV_CESA_MAC_MODE macMode, unsigned char key[], int keyLength,
-                                    unsigned char innerIV[], unsigned char outerIV[]);
-
-static MV_STATUS   mvCesaFragAuthComplete(MV_CESA_REQ* pReq, MV_CESA_SA* pSA,
-                                          int macDataSize);
-
-static MV_CESA_COMMAND*   mvCesaCtrModeInit(void);
-
-static MV_STATUS   mvCesaCtrModePrepare(MV_CESA_COMMAND *pCtrModeCmd, MV_CESA_COMMAND *pCmd);
-static MV_STATUS   mvCesaCtrModeComplete(MV_CESA_COMMAND *pOrgCmd, MV_CESA_COMMAND *pCmd);
-static void        mvCesaCtrModeFinish(MV_CESA_COMMAND *pCmd);
-
-static INLINE MV_STATUS mvCesaReqProcess(MV_CESA_REQ* pReq);
-static MV_STATUS   mvCesaFragReqProcess(MV_CESA_REQ* pReq, MV_U8 frag);
-
-static INLINE MV_STATUS mvCesaParamCheck(MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd, MV_U8* pFixOffset);
-static INLINE MV_STATUS mvCesaFragParamCheck(MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd);
-
-static INLINE void      mvCesaFragSizeFind(MV_CESA_SA* pSA, MV_CESA_REQ* pReq, 
-                               int cryptoOffset, int macOffset,
-                               int* pCopySize, int* pCryptoDataSize, int* pMacDataSize);
-static MV_STATUS        mvCesaMbufCacheUnmap(MV_CESA_MBUF* pMbuf, int offset, int size);
-
-
-/* Go to the next request in the request queue */
-static INLINE MV_CESA_REQ* MV_CESA_REQ_NEXT_PTR(MV_CESA_REQ* pReq)
-{
-    if(pReq == pCesaReqLast)
-        return pCesaReqFirst;
-
-    return pReq+1;
-}
-
-#if (MV_CESA_VERSION >= 3)
-/* Go to the previous request in the request queue */
-static INLINE MV_CESA_REQ* MV_CESA_REQ_PREV_PTR(MV_CESA_REQ* pReq)
-{
-    if(pReq == pCesaReqFirst)
-        return pCesaReqLast;
-
-    return pReq-1;
-}
-
-#endif
-
-
-static INLINE void mvCesaReqProcessStart(MV_CESA_REQ* pReq)
-{
-    int frag;
-
-#if (MV_CESA_VERSION >= 3)
-    pReq->state = MV_CESA_CHAIN;
-#else
-    pReq->state = MV_CESA_PROCESS;
-#endif
-    cesaStats.startCount++;
-
-    if(pReq->fragMode == MV_CESA_FRAG_NONE)
-    {
-        frag = 0;
-    }
-    else
-    {
-        frag = pReq->frags.nextFrag;
-        pReq->frags.nextFrag++;
-    }
-#if (MV_CESA_VERSION >= 2)
-    /* Enable TDMA engine */
-    MV_REG_WRITE(MV_CESA_TDMA_CURR_DESC_PTR_REG, 0);
-    MV_REG_WRITE(MV_CESA_TDMA_NEXT_DESC_PTR_REG, 
-            (MV_U32)mvCesaVirtToPhys(&pReq->dmaDescBuf, pReq->dma[frag].pDmaFirst));
-#else
-    /* Enable IDMA engine */
-    MV_REG_WRITE(IDMA_CURR_DESC_PTR_REG(0), 0);
-    MV_REG_WRITE(IDMA_NEXT_DESC_PTR_REG(0), 
-            (MV_U32)mvCesaVirtToPhys(&pReq->dmaDescBuf, pReq->dma[frag].pDmaFirst));
-#endif /* MV_CESA_VERSION >= 2 */
-
-#if defined(MV_BRIDGE_SYNC_REORDER) 
-    mvOsBridgeReorderWA();
-#endif
-
-    /* Start Accelerator */
-    MV_REG_WRITE(MV_CESA_CMD_REG, MV_CESA_CMD_CHAN_ENABLE_MASK);
-}
-
-
-/*******************************************************************************
-* mvCesaHalInit - Initialize the CESA driver
-*
-* DESCRIPTION:
-*       This function initialize the CESA driver.
-*       1) Session database
-*       2) Request queue
-*       4) DMA descriptor lists - one list per request. Each list
-*           has MV_CESA_MAX_DMA_DESC descriptors.
-*
-* INPUT:
-*       numOfSession    - maximum number of supported sessions
-*       queueDepth      - number of elements in the request queue.
-*       pSramBase       - virtual address of Sram
-*	osHandle	- A handle used by the OS to allocate memory for the 
-*			  module (Passed to the OS Services layer)
-*
-* RETURN:
-*       MV_OK           - Success
-*       MV_NO_RESOURCE  - Fail, can't allocate resources:
-*                         Session database, request queue,
-*                         DMA descriptors list, LRU cache database.
-*       MV_NOT_ALIGNED  - Sram base address is not 8 byte aligned.
-*
-*******************************************************************************/
-MV_STATUS mvCesaHalInit (int numOfSession, int queueDepth, char* pSramBase, MV_U32 cryptEngBase,
-			 void *osHandle)
-{
-    int     i, req;
-    MV_U32  descOffsetReg, configReg;
-    MV_CESA_SRAM_SA *pSramSA;
-
-
-    mvOsPrintf("mvCesaInit: sessions=%d, queue=%d, pSram=%p\n",
-                numOfSession, queueDepth, pSramBase);
-
-    cesaOsHandle = osHandle;
-    /* Create Session database */
-    pCesaSAD = mvOsMalloc(sizeof(MV_CESA_SA)*numOfSession);
-    if(pCesaSAD == NULL)
-    {
-        mvOsPrintf("mvCesaInit: Can't allocate %u bytes for %d SAs\n",
-                    sizeof(MV_CESA_SA)*numOfSession, numOfSession);
-        mvCesaFinish();
-        return MV_NO_RESOURCE;
-    }
-    memset(pCesaSAD, 0, sizeof(MV_CESA_SA)*numOfSession);
-    cesaMaxSA = numOfSession;
-
-    /* Allocate imag of sramSA in the DRAM */
-    cesaSramSaBuf.bufSize = sizeof(MV_CESA_SRAM_SA)*numOfSession + 
-                                    CPU_D_CACHE_LINE_SIZE;
-
-    cesaSramSaBuf.bufVirtPtr = mvOsIoCachedMalloc(osHandle,cesaSramSaBuf.bufSize,
-						  &cesaSramSaBuf.bufPhysAddr,
-						  &cesaSramSaBuf.memHandle);
-        
-    if(cesaSramSaBuf.bufVirtPtr == NULL)
-    {
-        mvOsPrintf("mvCesaInit: Can't allocate %d bytes for sramSA structures\n", 
-                    cesaSramSaBuf.bufSize);
-        mvCesaFinish();
-        return MV_NO_RESOURCE;
-    }
-    memset(cesaSramSaBuf.bufVirtPtr, 0, cesaSramSaBuf.bufSize); 
-    pSramSA = (MV_CESA_SRAM_SA*)MV_ALIGN_UP((MV_ULONG)cesaSramSaBuf.bufVirtPtr, 
-                                                       CPU_D_CACHE_LINE_SIZE);
-    for(i=0; i<numOfSession; i++)
-    {
-        pCesaSAD[i].pSramSA = &pSramSA[i];
-    }
-
-    /* Create request queue */
-    pCesaReqFirst = mvOsMalloc(sizeof(MV_CESA_REQ)*queueDepth);
-    if(pCesaReqFirst == NULL)
-    {
-        mvOsPrintf("mvCesaInit: Can't allocate %u bytes for %d requests\n",
-                    sizeof(MV_CESA_REQ)*queueDepth, queueDepth);
-        mvCesaFinish();
-        return MV_NO_RESOURCE;
-    }
-    memset(pCesaReqFirst, 0, sizeof(MV_CESA_REQ)*queueDepth);
-    pCesaReqEmpty = pCesaReqFirst;
-    pCesaReqLast = pCesaReqFirst + (queueDepth-1);
-    pCesaReqProcess = pCesaReqEmpty;
-    cesaQueueDepth = queueDepth;
-    cesaReqResources = queueDepth;
-#if (MV_CESA_VERSION >= 3)
-    cesaChainLength = MAX_CESA_CHAIN_LENGTH; 
-#endif
-    /* pSramBase must be 8 byte aligned */
-    if( MV_IS_NOT_ALIGN((MV_ULONG)pSramBase, 8) )
-    {
-        mvOsPrintf("mvCesaInit: pSramBase (%p) must be 8 byte aligned\n",
-                pSramBase);
-        mvCesaFinish();
-        return MV_NOT_ALIGNED;
-    }
-    cesaSramVirtPtr = (MV_CESA_SRAM_MAP*)pSramBase;
-    
-    cesaCryptEngBase = cryptEngBase;
-
-    /*memset(cesaSramVirtPtr, 0, sizeof(MV_CESA_SRAM_MAP));*/
-
-    /* Clear registers */
-    MV_REG_WRITE( MV_CESA_CFG_REG, 0);
-    MV_REG_WRITE( MV_CESA_ISR_CAUSE_REG, 0);
-    MV_REG_WRITE( MV_CESA_ISR_MASK_REG, 0);
-
-    /* Initialize DMA descriptor lists for all requests in Request queue */
-    descOffsetReg = configReg = 0;
-    for(req=0; req<queueDepth; req++)
-    {
-        int             frag;
-        MV_CESA_REQ*    pReq;
-        MV_DMA_DESC*    pDmaDesc;
-
-        pReq = &pCesaReqFirst[req];
-
-        pReq->cesaDescBuf.bufSize = sizeof(MV_CESA_DESC)*MV_CESA_MAX_REQ_FRAGS + 
-                                        CPU_D_CACHE_LINE_SIZE;
-
-	pReq->cesaDescBuf.bufVirtPtr = 
-		mvOsIoCachedMalloc(osHandle,pReq->cesaDescBuf.bufSize,
-				   &pReq->cesaDescBuf.bufPhysAddr,
-				   &pReq->cesaDescBuf.memHandle);
-
-        if(pReq->cesaDescBuf.bufVirtPtr == NULL)
-        {
-            mvOsPrintf("mvCesaInit: req=%d, Can't allocate %d bytes for CESA descriptors\n", 
-                        req, pReq->cesaDescBuf.bufSize);
-                mvCesaFinish();
-                return MV_NO_RESOURCE;
-            }
-        memset(pReq->cesaDescBuf.bufVirtPtr, 0, pReq->cesaDescBuf.bufSize); 
-        pReq->pCesaDesc = (MV_CESA_DESC*)MV_ALIGN_UP((MV_ULONG)pReq->cesaDescBuf.bufVirtPtr, 
-                                                                CPU_D_CACHE_LINE_SIZE);
-
-        pReq->dmaDescBuf.bufSize = sizeof(MV_DMA_DESC)*MV_CESA_MAX_DMA_DESC*MV_CESA_MAX_REQ_FRAGS + 
-                                    CPU_D_CACHE_LINE_SIZE;
-
-        pReq->dmaDescBuf.bufVirtPtr = 
-		mvOsIoCachedMalloc(osHandle,pReq->dmaDescBuf.bufSize,
-				   &pReq->dmaDescBuf.bufPhysAddr,
-				   &pReq->dmaDescBuf.memHandle);
-
-        if(pReq->dmaDescBuf.bufVirtPtr == NULL)
-        {
-            mvOsPrintf("mvCesaInit: req=%d, Can't allocate %d bytes for DMA descriptor list\n", 
-                        req, pReq->dmaDescBuf.bufSize);
-            mvCesaFinish();
-            return MV_NO_RESOURCE;
-        }
-        memset(pReq->dmaDescBuf.bufVirtPtr, 0, pReq->dmaDescBuf.bufSize); 
-        pDmaDesc = (MV_DMA_DESC*)MV_ALIGN_UP((MV_ULONG)pReq->dmaDescBuf.bufVirtPtr, 
-                                                       CPU_D_CACHE_LINE_SIZE);
-
-        for(frag=0; frag<MV_CESA_MAX_REQ_FRAGS; frag++)
-        {
-            MV_CESA_DMA*    pDma = &pReq->dma[frag];
-
-            pDma->pDmaFirst = pDmaDesc;
-            pDma->pDmaLast = NULL;
-            
-            for(i=0; i<MV_CESA_MAX_DMA_DESC-1; i++)
-            {
-                /* link all DMA descriptors together */
-                pDma->pDmaFirst[i].phyNextDescPtr = 
-                        MV_32BIT_LE(mvCesaVirtToPhys(&pReq->dmaDescBuf, &pDmaDesc[i+1]));
-            }
-            pDma->pDmaFirst[i].phyNextDescPtr = 0;
-            mvOsCacheFlush(NULL, &pDma->pDmaFirst[0], MV_CESA_MAX_DMA_DESC*sizeof(MV_DMA_DESC));        
-
-            pDmaDesc += MV_CESA_MAX_DMA_DESC;
-        }        
-    }
-    /*mvCesaCryptoIvSet(NULL, MV_CESA_MAX_IV_LENGTH);*/
-    descOffsetReg = (MV_U16)((MV_U8*)&cesaSramVirtPtr->desc - mvCesaSramAddrGet());
-    MV_REG_WRITE(MV_CESA_CHAN_DESC_OFFSET_REG, descOffsetReg);
-
-    configReg |= (MV_CESA_CFG_WAIT_DMA_MASK | MV_CESA_CFG_ACT_DMA_MASK);
-#if (MV_CESA_VERSION >= 3)
-    configReg |= MV_CESA_CFG_CHAIN_MODE_MASK;
-#endif
-
-#if (MV_CESA_VERSION >= 2)
-    /* Initialize TDMA engine */
-    MV_REG_WRITE(MV_CESA_TDMA_CTRL_REG, MV_CESA_TDMA_CTRL_VALUE);
-    MV_REG_WRITE(MV_CESA_TDMA_BYTE_COUNT_REG, 0);
-    MV_REG_WRITE(MV_CESA_TDMA_CURR_DESC_PTR_REG, 0);
-#else
-    /* Initialize IDMA #0 engine */
-    MV_REG_WRITE(IDMA_CTRL_LOW_REG(0), 0);
-    MV_REG_WRITE(IDMA_BYTE_COUNT_REG(0), 0);
-    MV_REG_WRITE(IDMA_CURR_DESC_PTR_REG(0), 0);
-    MV_REG_WRITE(IDMA_CTRL_HIGH_REG(0), ICCHR_ENDIAN_LITTLE
-#ifdef MV_CPU_LE
-      		| ICCHR_DESC_BYTE_SWAP_EN
-#endif
-		 );
-    /* Clear Cause Byte of IDMA channel to be used */
-    MV_REG_WRITE( IDMA_CAUSE_REG, ~ICICR_CAUSE_MASK_ALL(0));
-    MV_REG_WRITE(IDMA_CTRL_LOW_REG(0), MV_CESA_IDMA_CTRL_LOW_VALUE);
-#endif /* (MV_CESA_VERSION >= 2) */
-
-    /* Set CESA configuration registers */
-    MV_REG_WRITE( MV_CESA_CFG_REG, configReg);
-    mvCesaDebugStatsClear();
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaFinish - Shutdown the CESA driver
-*
-* DESCRIPTION:
-*       This function shutdown the CESA driver and free all allocted resources.
-*
-* INPUT:    None
-*
-* RETURN:
-*       MV_OK   - Success
-*       Other   - Fail
-*
-*******************************************************************************/
-MV_STATUS   mvCesaFinish (void)
-{
-    int             req;
-    MV_CESA_REQ*    pReq;
-
-    mvOsPrintf("mvCesaFinish: \n");
-
-    cesaSramVirtPtr = NULL;
-
-    /* Free all resources: DMA list, etc. */
-    for(req=0; req<cesaQueueDepth; req++)
-    {
-    	pReq = &pCesaReqFirst[req];
-        if(pReq->dmaDescBuf.bufVirtPtr != NULL)
-        {
-        	mvOsIoCachedFree(cesaOsHandle,pReq->dmaDescBuf.bufSize,
-				 pReq->dmaDescBuf.bufPhysAddr,
-				 pReq->dmaDescBuf.bufVirtPtr,
-				 pReq->dmaDescBuf.memHandle);
-        }
-        if(pReq->cesaDescBuf.bufVirtPtr != NULL)
-        {
-                mvOsIoCachedFree(cesaOsHandle,pReq->cesaDescBuf.bufSize,
-				 pReq->cesaDescBuf.bufPhysAddr,
-				 pReq->cesaDescBuf.bufVirtPtr,
-				 pReq->cesaDescBuf.memHandle);
-        }
-    }
-#if (MV_CESA_VERSION < 2)
-    MV_REG_WRITE(IDMA_CTRL_LOW_REG(0), 0);
-#endif /* (MV_CESA_VERSION < 2) */
-
-    /* Free request queue */
-    if(pCesaReqFirst != NULL)
-    {
-        mvOsFree(pCesaReqFirst);
-        pCesaReqFirst = pCesaReqLast = NULL;
-        pCesaReqEmpty = pCesaReqProcess = NULL;
-        cesaQueueDepth = cesaReqResources = 0;
-    }
-    /* Free SA database */
-    if(pCesaSAD != NULL)
-    {
-        mvOsFree(pCesaSAD);
-        pCesaSAD = NULL;
-        cesaMaxSA = 0;
-    }
-    MV_REG_WRITE( MV_CESA_CFG_REG, 0);
-    MV_REG_WRITE( MV_CESA_ISR_CAUSE_REG, 0);
-    MV_REG_WRITE( MV_CESA_ISR_MASK_REG, 0);
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaCryptoIvSet - Set IV value for Crypto algorithm working in CBC mode
-*
-* DESCRIPTION:
-*    This function set IV value using by Crypto algorithms in CBC mode.
-*   Each channel has its own IV value.
-*   This function gets IV value from the caller. If no IV value passed from
-*   the caller or only part of IV passed, the function will init the rest part
-*   of IV value (or the whole IV) by random value.
-*
-* INPUT:
-*       MV_U8*  pIV     - Pointer to IV value supplied by user. If pIV==NULL
-*                       the function will generate random IV value.
-*       int     ivSize  - size (in bytes) of IV provided by user. If ivSize is
-*                       smaller than maximum IV size, the function will complete
-*                       IV by random value.
-*
-* RETURN:
-*       MV_OK   - Success
-*       Other   - Fail
-*
-*******************************************************************************/
-MV_STATUS   mvCesaCryptoIvSet(MV_U8* pIV, int ivSize)
-{
-    MV_U8*  pSramIV;
-#if defined(MV646xx)
-    mvOsPrintf("mvCesaCryptoIvSet: ERR. shouldn't use this call on MV64660\n");
-#endif
-    pSramIV = cesaSramVirtPtr->cryptoIV;
-    if(ivSize > MV_CESA_MAX_IV_LENGTH)
-    {
-        mvOsPrintf("mvCesaCryptoIvSet: ivSize (%d) is too large\n", ivSize);
-        ivSize = MV_CESA_MAX_IV_LENGTH;
-    }
-    if(pIV != NULL)
-    {
-        memcpy(pSramIV, pIV, ivSize);
-        ivSize = MV_CESA_MAX_IV_LENGTH - ivSize;
-        pSramIV += ivSize;
-    }
-
-    while(ivSize > 0)
-    {
-        int size, mv_random = mvOsRand();
-
-        size = MV_MIN(ivSize, sizeof(mv_random));
-        memcpy(pSramIV, (void*)&mv_random, size);
-
-        pSramIV += size;
-        ivSize -= size;
-    }
-/*
-    mvOsCacheFlush(NULL, cesaSramVirtPtr->cryptoIV,
-                                MV_CESA_MAX_IV_LENGTH);
-    mvOsCacheInvalidate(NULL, cesaSramVirtPtr->cryptoIV,
-                              MV_CESA_MAX_IV_LENGTH);
-*/
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaSessionOpen - Open new uni-directional crypto session
-*
-* DESCRIPTION:
-*       This function open new session.
-*
-* INPUT:
-*       MV_CESA_OPEN_SESSION *pSession - pointer to new session input parameters
-*
-* OUTPUT:
-*       short           *pSid  - session ID, should be used for all future
-*                                   requests over this session.
-*
-* RETURN:
-*       MV_OK           - Session opend successfully.
-*       MV_FULL         - All sessions are in use, no free place in
-*                       SA database.
-*       MV_BAD_PARAM    - One of session input parameters is invalid.
-*
-*******************************************************************************/
-MV_STATUS   mvCesaSessionOpen(MV_CESA_OPEN_SESSION *pSession, short* pSid)
-{
-    short       sid;
-    MV_U32      config = 0;
-    int         digestSize;
-
-    cesaStats.openedCount++;
-    
-    /* Find free entry in SAD */
-    for(sid=0; sid<cesaMaxSA; sid++)
-    {
-        if(pCesaSAD[sid].valid == 0)
-        {
-            break;
-        }
-    }
-    if(sid == cesaMaxSA)
-    {
-        mvOsPrintf("mvCesaSessionOpen: SA Database is FULL\n");
-        return MV_FULL;
-    }
-
-    /* Check Input parameters for Open session */
-    if (pSession->operation >= MV_CESA_MAX_OPERATION)
-    {
-        mvOsPrintf("mvCesaSessionOpen: Unexpected operation %d\n",
-                    pSession->operation);
-        return MV_BAD_PARAM;
-    }
-    config |= (pSession->operation << MV_CESA_OPERATION_OFFSET);
-
-    if( (pSession->direction != MV_CESA_DIR_ENCODE) &&
-        (pSession->direction != MV_CESA_DIR_DECODE) )
-    {
-        mvOsPrintf("mvCesaSessionOpen: Unexpected direction %d\n",
-                    pSession->direction);
-        return MV_BAD_PARAM;
-    }
-    config |= (pSession->direction << MV_CESA_DIRECTION_BIT);
-    /* Clear SA entry */
-    /* memset(&pCesaSAD[sid], 0, sizeof(pCesaSAD[sid])); */
-
-    /* Check AUTH parameters and update SA entry */
-    if(pSession->operation != MV_CESA_CRYPTO_ONLY)
-    {
-        /* For HMAC (MD5 and SHA1) - Maximum Key size is 64 bytes */
-        if( (pSession->macMode == MV_CESA_MAC_HMAC_MD5) ||
-            (pSession->macMode == MV_CESA_MAC_HMAC_SHA1) )
-        {
-            if(pSession->macKeyLength > MV_CESA_MAX_MAC_KEY_LENGTH)
-            {
-                mvOsPrintf("mvCesaSessionOpen: macKeyLength %d is too large\n",
-                            pSession->macKeyLength);
-                return MV_BAD_PARAM;
-            }
-            mvCesaHmacIvGet(pSession->macMode, pSession->macKey, pSession->macKeyLength,
-                            pCesaSAD[sid].pSramSA->macInnerIV, 
-                            pCesaSAD[sid].pSramSA->macOuterIV);
-            pCesaSAD[sid].macKeyLength = pSession->macKeyLength;
-        }
-        switch(pSession->macMode)
-        {
-            case MV_CESA_MAC_MD5:
-            case MV_CESA_MAC_HMAC_MD5:
-                digestSize = MV_CESA_MD5_DIGEST_SIZE;
-                break;
-
-            case MV_CESA_MAC_SHA1:
-            case MV_CESA_MAC_HMAC_SHA1:
-                digestSize = MV_CESA_SHA1_DIGEST_SIZE;
-                break;
-
-            default:
-                mvOsPrintf("mvCesaSessionOpen: Unexpected macMode %d\n",
-                            pSession->macMode);
-                return MV_BAD_PARAM;
-        }
-        config |= (pSession->macMode << MV_CESA_MAC_MODE_OFFSET);
-
-        /* Supported digest sizes: MD5 - 16 bytes (128 bits), */
-        /* SHA1 - 20 bytes (160 bits) or 12 bytes (96 bits) for both */
-        if( (pSession->digestSize != digestSize) && (pSession->digestSize != 12))
-        {
-            mvOsPrintf("mvCesaSessionOpen: Unexpected digest size %d\n",
-                        pSession->digestSize);
-            mvOsPrintf("\t Valid values [bytes]: MD5-16, SHA1-20, Both-12\n");
-            return MV_BAD_PARAM;
-        }
-        pCesaSAD[sid].digestSize = pSession->digestSize;
-
-        if(pCesaSAD[sid].digestSize == 12)
-        {
-            /* Set MV_CESA_MAC_DIGEST_SIZE_BIT if digest size is 96 bits */
-            config |= (MV_CESA_MAC_DIGEST_96B << MV_CESA_MAC_DIGEST_SIZE_BIT);
-        }
-    }
-
-    /* Check CRYPTO parameters and update SA entry */
-    if(pSession->operation != MV_CESA_MAC_ONLY)
-    {
-        switch(pSession->cryptoAlgorithm)
-        {
-            case MV_CESA_CRYPTO_DES:
-                pCesaSAD[sid].cryptoKeyLength = MV_CESA_DES_KEY_LENGTH;
-                pCesaSAD[sid].cryptoBlockSize = MV_CESA_DES_BLOCK_SIZE;
-                break;
-
-            case MV_CESA_CRYPTO_3DES:
-                pCesaSAD[sid].cryptoKeyLength = MV_CESA_3DES_KEY_LENGTH;
-                pCesaSAD[sid].cryptoBlockSize = MV_CESA_DES_BLOCK_SIZE;
-                /* Only EDE mode is supported */
-                config |= (MV_CESA_CRYPTO_3DES_EDE <<
-                            MV_CESA_CRYPTO_3DES_MODE_BIT);
-                break;
-
-            case MV_CESA_CRYPTO_AES:
-                switch(pSession->cryptoKeyLength)
-                {
-                    case 16:
-                        pCesaSAD[sid].cryptoKeyLength = MV_CESA_AES_128_KEY_LENGTH;
-                        config |= (MV_CESA_CRYPTO_AES_KEY_128 <<
-                                       MV_CESA_CRYPTO_AES_KEY_LEN_OFFSET);
-                        break;
-
-                    case 24:
-                        pCesaSAD[sid].cryptoKeyLength = MV_CESA_AES_192_KEY_LENGTH;
-                        config |= (MV_CESA_CRYPTO_AES_KEY_192 <<
-                                       MV_CESA_CRYPTO_AES_KEY_LEN_OFFSET);
-                        break;
-
-                    case 32:
-                    default:
-                        pCesaSAD[sid].cryptoKeyLength = MV_CESA_AES_256_KEY_LENGTH;
-                        config |= (MV_CESA_CRYPTO_AES_KEY_256 <<
-                                       MV_CESA_CRYPTO_AES_KEY_LEN_OFFSET);
-                        break;
-                }
-                pCesaSAD[sid].cryptoBlockSize = MV_CESA_AES_BLOCK_SIZE;
-                break;
-
-            default:
-                mvOsPrintf("mvCesaSessionOpen: Unexpected cryptoAlgorithm %d\n",
-                            pSession->cryptoAlgorithm);
-                return MV_BAD_PARAM;
-        }
-        config |= (pSession->cryptoAlgorithm << MV_CESA_CRYPTO_ALG_OFFSET);
-
-        if(pSession->cryptoKeyLength != pCesaSAD[sid].cryptoKeyLength)
-        {
-            mvOsPrintf("cesaSessionOpen: Wrong CryptoKeySize %d != %d\n",
-                        pSession->cryptoKeyLength, pCesaSAD[sid].cryptoKeyLength);
-            return MV_BAD_PARAM;
-        }
-        
-        /* Copy Crypto key */
-        if( (pSession->cryptoAlgorithm == MV_CESA_CRYPTO_AES) &&
-            (pSession->direction == MV_CESA_DIR_DECODE))
-        {
-            /* Crypto Key for AES decode is computed from original key material */
-            /* and depend on cryptoKeyLength (128/192/256 bits) */
-            aesMakeKey(pCesaSAD[sid].pSramSA->cryptoKey, pSession->cryptoKey, 
-                        pSession->cryptoKeyLength*8, MV_CESA_AES_BLOCK_SIZE*8);
-        }
-        else
-        {
-                /*panic("mvCesaSessionOpen2");*/
-                memcpy(pCesaSAD[sid].pSramSA->cryptoKey, pSession->cryptoKey, 
-                    pCesaSAD[sid].cryptoKeyLength);
-            
-        }
-        
-        switch(pSession->cryptoMode)
-        {
-            case MV_CESA_CRYPTO_ECB:
-                pCesaSAD[sid].cryptoIvSize = 0;
-                break;
-
-            case MV_CESA_CRYPTO_CBC:
-                pCesaSAD[sid].cryptoIvSize = pCesaSAD[sid].cryptoBlockSize;
-                break;
-
-            case MV_CESA_CRYPTO_CTR:
-                /* Supported only for AES algorithm */
-                if(pSession->cryptoAlgorithm != MV_CESA_CRYPTO_AES)
-                {
-                    mvOsPrintf("mvCesaSessionOpen: CRYPTO CTR mode supported for AES only\n");
-                    return MV_BAD_PARAM;
-                }
-                pCesaSAD[sid].cryptoIvSize = 0;
-                pCesaSAD[sid].ctrMode = 1;
-                /* Replace to ECB mode for HW */
-                pSession->cryptoMode = MV_CESA_CRYPTO_ECB;
-                break;
-
-            default:
-                mvOsPrintf("mvCesaSessionOpen: Unexpected cryptoMode %d\n",
-                            pSession->cryptoMode);
-                return MV_BAD_PARAM;
-        }
-        
-        config |= (pSession->cryptoMode << MV_CESA_CRYPTO_MODE_BIT);
-    }
-    pCesaSAD[sid].config = config;
-    
-    mvOsCacheFlush(NULL, pCesaSAD[sid].pSramSA, sizeof(MV_CESA_SRAM_SA));
-    if(pSid != NULL)
-        *pSid = sid;
-
-    pCesaSAD[sid].valid = 1;
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaSessionClose - Close active crypto session
-*
-* DESCRIPTION:
-*       This function closes existing session
-*
-* INPUT:
-*       short sid   - Unique identifier of the session to be closed
-*
-* RETURN:
-*       MV_OK        - Session closed successfully.
-*       MV_BAD_PARAM - Session identifier is out of valid range.
-*       MV_NOT_FOUND - There is no active session with such ID.
-*
-*******************************************************************************/
-MV_STATUS mvCesaSessionClose(short sid)
-{
-    cesaStats.closedCount++;
-
-    if(sid >= cesaMaxSA)
-    {
-        mvOsPrintf("CESA Error: sid (%d) is too big\n", sid);
-        return MV_BAD_PARAM;
-    }
-    if(pCesaSAD[sid].valid == 0)
-    {
-        mvOsPrintf("CESA Warning: Session (sid=%d) is invalid\n", sid);
-        return MV_NOT_FOUND;
-    }
-    if(cesaLastSid == sid)
-        cesaLastSid = -1;
-
-    pCesaSAD[sid].valid = 0;
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaAction - Perform crypto operation
-*
-* DESCRIPTION:
-*       This function set new CESA request FIFO queue for further HW processing.
-*       The function checks request parameters before set new request to the queue.
-*       If one of the CESA channels is ready for processing the request will be
-*       passed to HW. When request processing is finished the CESA interrupt will
-*       be generated by HW. The caller should call mvCesaReadyGet() function to
-*       complete request processing and get result.
-*
-* INPUT:
-*       MV_CESA_COMMAND *pCmd   - pointer to new CESA request.
-*                               It includes pointers to Source and Destination
-*                               buffers, session identifier get from
-*                               mvCesaSessionOpen() function, pointer to caller
-*                               private data and all needed crypto parameters.
-*
-* RETURN:
-*       MV_OK             - request successfully added to request queue
-*                         and will be processed.
-*       MV_NO_MORE        - request successfully added to request queue and will
-*                         be processed, but request queue became Full and next
-*                         request will not be accepted.
-*       MV_NO_RESOURCE    - request queue is FULL and the request can not
-*                         be processed.
-*       MV_OUT_OF_CPU_MEM - memory allocation needed for request processing is
-*                         failed. Request can not be processed.
-*       MV_NOT_ALLOWED    - This mixed request (CRYPTO+MAC) can not be processed
-*                         as one request and should be splitted for two requests:
-*                         CRYPTO_ONLY and MAC_ONLY.
-*       MV_BAD_PARAM      - One of the request parameters is out of valid range.
-*                         The request can not be processed.
-*
-*******************************************************************************/
-MV_STATUS   mvCesaAction (MV_CESA_COMMAND *pCmd)
-{
-    MV_STATUS       status;
-    MV_CESA_REQ*    pReq = pCesaReqEmpty;
-    int             sid = pCmd->sessionId;
-    MV_CESA_SA*     pSA = &pCesaSAD[sid];
-#if (MV_CESA_VERSION >= 3)
-     MV_CESA_REQ*   pFromReq;
-     MV_CESA_REQ*   pToReq;
-#endif
-    cesaStats.reqCount++;
-
-    /* Check that the request queue is not FULL */
-    if(cesaReqResources == 0)
-        return MV_NO_RESOURCE;
-
-    if( (sid >= cesaMaxSA) || (!pSA->valid) )
-    {
-        mvOsPrintf("CESA Action Error: Session sid=%d is INVALID\n", sid);
-        return MV_BAD_PARAM;
-    }
-    pSA->count++;
-
-    if(pSA->ctrMode)
-    {
-        /* AES in CTR mode can't be mixed with Authentication */
-        if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-            (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-        {
-            mvOsPrintf("mvCesaAction : CRYPTO CTR mode can't be mixed with AUTH\n");
-            return MV_NOT_ALLOWED;
-        }
-        /* All other request parameters should not be checked because key stream */
-        /* (not user data) processed by AES HW engine */
-        pReq->pOrgCmd = pCmd;
-        /* Allocate temporary pCmd structure for Key stream */
-        pCmd = mvCesaCtrModeInit();
-        if(pCmd == NULL)
-            return MV_OUT_OF_CPU_MEM;
-
-        /* Prepare Key stream */
-        mvCesaCtrModePrepare(pCmd, pReq->pOrgCmd);
-        pReq->fixOffset = 0;
-    }
-    else
-    {
-        /* Check request parameters and calculae fixOffset */
-        status = mvCesaParamCheck(pSA, pCmd, &pReq->fixOffset);
-        if(status != MV_OK)
-        {
-            return status;
-        }
-    }
-    pReq->pCmd = pCmd;
-
-    /* Check if the packet need fragmentation */
-    if(pCmd->pSrc->mbufSize <= sizeof(cesaSramVirtPtr->buf) )
-    {
-        /* request size is smaller than single buffer size */
-        pReq->fragMode = MV_CESA_FRAG_NONE;
-
-        /* Prepare NOT fragmented packets */
-        status = mvCesaReqProcess(pReq);
-        if(status != MV_OK)
-        {
-            mvOsPrintf("CesaReady: ReqProcess error: pReq=%p, status=0x%x\n",
-                        pReq, status);
-        }
-#if (MV_CESA_VERSION >= 3)
-	pReq->frags.numFrag = 1;
-#endif
-    }
-    else
-    {
-        MV_U8     frag = 0;
-
-        /* request size is larger than buffer size - needs fragmentation */
-
-        /* Check restrictions for processing fragmented packets */
-        status = mvCesaFragParamCheck(pSA, pCmd);
-        if(status != MV_OK)
-            return status;
-
-        pReq->fragMode = MV_CESA_FRAG_FIRST;
-        pReq->frags.nextFrag = 0;
-
-        /* Prepare Process Fragmented packets */
-        while(pReq->fragMode != MV_CESA_FRAG_LAST)
-        {
-            if(frag >= MV_CESA_MAX_REQ_FRAGS)
-            {
-                mvOsPrintf("mvCesaAction Error: Too large request frag=%d\n", frag);
-                return MV_OUT_OF_CPU_MEM;
-            }
-            status = mvCesaFragReqProcess(pReq, frag);
-            if(status == MV_OK) {
-#if (MV_CESA_VERSION >= 3)
-		if(frag) {
-			pReq->dma[frag-1].pDmaLast->phyNextDescPtr = 
-				MV_32BIT_LE(mvCesaVirtToPhys(&pReq->dmaDescBuf, pReq->dma[frag].pDmaFirst));
-			mvOsCacheFlush(NULL, pReq->dma[frag-1].pDmaLast, sizeof(MV_DMA_DESC));
-		}
-#endif
-                frag++;
-        }
-        }
-        pReq->frags.numFrag = frag;
-#if (MV_CESA_VERSION >= 3)
-	if(chainReqNum) {	
-		chainReqNum += pReq->frags.numFrag;
-		if(chainReqNum >= MAX_CESA_CHAIN_LENGTH)
-			chainReqNum = MAX_CESA_CHAIN_LENGTH;
-	}		
-#endif
-    }
-
-    pReq->state = MV_CESA_PENDING;
-
-    pCesaReqEmpty = MV_CESA_REQ_NEXT_PTR(pReq);
-    cesaReqResources -= 1;
-
-/* #ifdef CESA_DEBUG */
-    if( (cesaQueueDepth - cesaReqResources) > cesaStats.maxReqCount)
-        cesaStats.maxReqCount = (cesaQueueDepth - cesaReqResources);
-/* #endif CESA_DEBUG */
-
-    cesaLastSid = sid;
-
-#if (MV_CESA_VERSION >= 3)
-    /* Are we within chain bounderies and follows the first request ? */
-    if((chainReqNum > 0) && (chainReqNum < MAX_CESA_CHAIN_LENGTH)) {
-	if(chainIndex) {
-		pFromReq = MV_CESA_REQ_PREV_PTR(pReq); 
-		pToReq = pReq;
-		pReq->state = MV_CESA_CHAIN;
-		/* assume concatenating is possible */
-		pFromReq->dma[pFromReq->frags.numFrag-1].pDmaLast->phyNextDescPtr = 
-			MV_32BIT_LE(mvCesaVirtToPhys(&pToReq->dmaDescBuf, pToReq->dma[0].pDmaFirst));
-		mvOsCacheFlush(NULL, pFromReq->dma[pFromReq->frags.numFrag-1].pDmaLast, sizeof(MV_DMA_DESC));
-			
-		/* align active & next pointers */
-		if(pNextActiveChain->state != MV_CESA_PENDING)
-			pEndCurrChain = pNextActiveChain = MV_CESA_REQ_NEXT_PTR(pReq);
-	}
-	else { /* we have only one chain, start new one */
-		chainReqNum = 0;
-		chainIndex++;
-		/* align active & next pointers  */
-		if(pNextActiveChain->state != MV_CESA_PENDING)
-			pEndCurrChain = pNextActiveChain = pReq;
-	}
-    }
-    else {
-		/* In case we concatenate full chain */
-		if(chainReqNum == MAX_CESA_CHAIN_LENGTH) {
-			chainIndex++;
-			if(pNextActiveChain->state != MV_CESA_PENDING)
-				pEndCurrChain = pNextActiveChain = pReq;
-			chainReqNum = 0;
-		}
-		
-		pReq = pCesaReqProcess;
-		if(pReq->state == MV_CESA_PENDING) {
-			pNextActiveChain = pReq;
-			pEndCurrChain = MV_CESA_REQ_NEXT_PTR(pReq);
-        		/* Start Process new request */
- 	      		mvCesaReqProcessStart(pReq);
-    		}
-    }
-
-    chainReqNum++;
-
-    if((chainIndex < MAX_CESA_CHAIN_LENGTH) && (chainReqNum > cesaStats.maxChainUsage))
-	cesaStats.maxChainUsage = chainReqNum;
-
-#else
-
-    /* Check status of CESA channels and process requests if possible */
-    pReq = pCesaReqProcess;
-    if(pReq->state == MV_CESA_PENDING)
-    {
-        /* Start Process new request */
-        mvCesaReqProcessStart(pReq);
-    }
-#endif
-    /* If request queue became FULL - return MV_NO_MORE */
-    if(cesaReqResources == 0)
-        return MV_NO_MORE;
-
-    return MV_OK;
-
-}
-
-/*******************************************************************************
-* mvCesaReadyGet - Get crypto request that processing is finished
-*
-* DESCRIPTION:
-*       This function complete request processing and return ready request to
-*       caller. To don't miss interrupts the caller must call this function
-*       while MV_OK or MV_TERMINATE values returned.
-*
-* INPUT:
-*   MV_U32          chanMap  - map of CESA channels finished thier job
-*                              accordingly with CESA Cause register.
-*   MV_CESA_RESULT* pResult  - pointer to structure contains information
-*                            about ready request. It includes pointer to
-*                            user private structure "pReqPrv", session identifier
-*                            for this request "sessionId" and return code.
-*                            Return code set to MV_FAIL if calculated digest value
-*                            on decode direction is different than digest value
-*                            in the packet.
-*
-* RETURN:
-*       MV_OK           - Success, ready request is returned.
-*       MV_NOT_READY    - Next request is not ready yet. New interrupt will
-*                       be generated for futher request processing.
-*       MV_EMPTY        - There is no more request for processing.
-*       MV_BUSY         - Fragmented request is not ready yet.
-*       MV_TERMINATE    - Call this function once more to complete processing
-*                       of fragmented request.
-*
-*******************************************************************************/
-MV_STATUS mvCesaReadyGet(MV_CESA_RESULT* pResult)
-{
-    MV_STATUS       status, readyStatus = MV_NOT_READY;
-    MV_U32          statusReg;
-    MV_CESA_REQ*    pReq;
-    MV_CESA_SA*     pSA;
-
-#if (MV_CESA_VERSION >= 3)
-    if(isFirstReq == MV_TRUE) {
-	if(chainIndex == 0)
-		chainReqNum = 0;
-	
-	isFirstReq = MV_FALSE;
-
-	if(pNextActiveChain->state == MV_CESA_PENDING) {
-		/* Start request Process */
-		mvCesaReqProcessStart(pNextActiveChain);
-		pEndCurrChain = pNextActiveChain;
-		if(chainIndex > 0)
-			chainIndex--;
-		/* Update pNextActiveChain to next chain head */
-		   while(pNextActiveChain->state == MV_CESA_CHAIN)
-			pNextActiveChain = MV_CESA_REQ_NEXT_PTR(pNextActiveChain);
-    	}    
-    }
-    
-    /* Check if there are more processed requests - can we remove pEndCurrChain ??? */
-    if(pCesaReqProcess == pEndCurrChain) {
-		isFirstReq = MV_TRUE;
-		pEndCurrChain = pNextActiveChain;
-#else
-    if(pCesaReqProcess->state != MV_CESA_PROCESS) {
-#endif
-        return MV_EMPTY;
-    }
-
-#ifdef CESA_DEBUG
-    statusReg = MV_REG_READ(MV_CESA_STATUS_REG);
-    if( statusReg & MV_CESA_STATUS_ACTIVE_MASK )
-    {
-        mvOsPrintf("mvCesaReadyGet: Not Ready, Status = 0x%x\n", statusReg);
-        cesaStats.notReadyCount++;
-        return MV_NOT_READY;
-    }
-#endif /* CESA_DEBUG */
-
-    cesaStats.readyCount++;
-
-    pReq = pCesaReqProcess;
-    pSA = &pCesaSAD[pReq->pCmd->sessionId];
-
-    pResult->retCode = MV_OK;
-    if(pReq->fragMode != MV_CESA_FRAG_NONE)
-    {
-        MV_U8*          pNewDigest;
-      int             frag;
-#if (MV_CESA_VERSION >= 3)
-      pReq->frags.nextFrag = 1;
-      while(pReq->frags.nextFrag <= pReq->frags.numFrag) {
-#endif
-	frag = (pReq->frags.nextFrag - 1);
-
-        /* Restore DMA descriptor list */
-        pReq->dma[frag].pDmaLast->phyNextDescPtr = 
-                MV_32BIT_LE(mvCesaVirtToPhys(&pReq->dmaDescBuf, &pReq->dma[frag].pDmaLast[1]));
-        pReq->dma[frag].pDmaLast = NULL;
-
-        /* Special processing for finished fragmented request */
-        if(pReq->frags.nextFrag >= pReq->frags.numFrag)
-        {
-            mvCesaMbufCacheUnmap(pReq->pCmd->pDst, 0, pReq->pCmd->pDst->mbufSize);
-
-            /* Fragmented packet is ready */
-            if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-            {
-                int  macDataSize = pReq->pCmd->macLength - pReq->frags.macSize;
-
-                if(macDataSize != 0)
-                {
-                    /* Calculate all other blocks by SW */
-                    mvCesaFragAuthComplete(pReq, pSA, macDataSize);
-                }
-
-                /* Copy new digest from SRAM to the Destination buffer */
-                pNewDigest = cesaSramVirtPtr->buf + pReq->frags.newDigestOffset;
-                status = mvCesaCopyToMbuf(pNewDigest, pReq->pCmd->pDst,
-                                   pReq->pCmd->digestOffset, pSA->digestSize);
-
-                /* For decryption: Compare new digest value with original one */
-                if((pSA->config & MV_CESA_DIRECTION_MASK) ==
-                            (MV_CESA_DIR_DECODE << MV_CESA_DIRECTION_BIT))
-                {
-                    if( memcmp(pNewDigest, pReq->frags.orgDigest, pSA->digestSize) != 0)
-                    {
-/*
-                        mvOsPrintf("Digest error: chan=%d, newDigest=%p, orgDigest=%p, status = 0x%x\n",
-                            chan, pNewDigest, pReq->frags.orgDigest, MV_REG_READ(MV_CESA_STATUS_REG));
-*/
-                        /* Signiture verification is failed */
-                        pResult->retCode = MV_FAIL;
-                    }
-                }
-            }
-            readyStatus = MV_OK;
-        }
-#if (MV_CESA_VERSION >= 3)
-	pReq->frags.nextFrag++;
-      }
-#endif
-    }
-    else
-    {
-        mvCesaMbufCacheUnmap(pReq->pCmd->pDst, 0, pReq->pCmd->pDst->mbufSize);
-
-        /* Restore DMA descriptor list */
-        pReq->dma[0].pDmaLast->phyNextDescPtr = 
-                MV_32BIT_LE(mvCesaVirtToPhys(&pReq->dmaDescBuf, &pReq->dma[0].pDmaLast[1]));
-        pReq->dma[0].pDmaLast = NULL;
-        if( ((pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) ) &&
-            ((pSA->config & MV_CESA_DIRECTION_MASK) ==
-                        (MV_CESA_DIR_DECODE << MV_CESA_DIRECTION_BIT)) )
-        {
-            /* For AUTH on decode : Check Digest result in Status register */
-            statusReg = MV_REG_READ(MV_CESA_STATUS_REG);
-            if(statusReg & MV_CESA_STATUS_DIGEST_ERR_MASK)
-            {
-/*
-                mvOsPrintf("Digest error: chan=%d, status = 0x%x\n",
-                        chan, statusReg);
-*/
-                /* Signiture verification is failed */
-                pResult->retCode = MV_FAIL;
-            }
-        }
-        readyStatus = MV_OK;
-    }
-
-    if(readyStatus == MV_OK)
-    {
-        /* If Request is ready - Prepare pResult structure */
-        pResult->pReqPrv = pReq->pCmd->pReqPrv;
-        pResult->sessionId = pReq->pCmd->sessionId;
-
-        pReq->state = MV_CESA_IDLE;
-        pCesaReqProcess = MV_CESA_REQ_NEXT_PTR(pReq);
-        cesaReqResources++;
-
-        if(pSA->ctrMode)
-        {
-            /* For AES CTR mode - complete processing and free allocated resources */
-            mvCesaCtrModeComplete(pReq->pOrgCmd, pReq->pCmd);
-            mvCesaCtrModeFinish(pReq->pCmd);
-            pReq->pOrgCmd = NULL;
-        }
-    }
-
-#if (MV_CESA_VERSION < 3)
-    if(pCesaReqProcess->state == MV_CESA_PROCESS)
-    {
-        /* Start request Process */
-        mvCesaReqProcessStart(pCesaReqProcess);
-        if(readyStatus == MV_NOT_READY)
-            readyStatus = MV_BUSY;
-    }
-    else if(pCesaReqProcess != pCesaReqEmpty)
-    {
-        /* Start process new request from the queue */
-        mvCesaReqProcessStart(pCesaReqProcess);
-    }
-#endif 
-    return readyStatus;
-}
-
-/***************** Functions to work with CESA_MBUF structure ******************/
-
-/*******************************************************************************
-* mvCesaMbufOffset - Locate offset in the Mbuf structure
-*
-* DESCRIPTION:
-*       This function locates offset inside Multi-Bufeer structure.
-*       It get fragment number and place in the fragment where the offset
-*       is located.
-*
-*
-* INPUT:
-*   MV_CESA_MBUF* pMbuf  - Pointer to multi-buffer structure
-*   int           offset - Offset from the beginning of the data presented by
-*                        the Mbuf structure.
-*
-* OUTPUT:
-*   int*        pBufOffset  - Offset from the beginning of the fragment where
-*                           the offset is located.
-*
-* RETURN:
-*       int - Number of fragment, where the offset is located\
-*
-*******************************************************************************/
-int     mvCesaMbufOffset(MV_CESA_MBUF* pMbuf, int offset, int* pBufOffset)
-{
-    int frag = 0;
-
-    while(offset > 0)
-    {
-        if(frag >= pMbuf->numFrags)
-        {
-            mvOsPrintf("mvCesaMbufOffset: Error: frag (%d) > numFrags (%d)\n",
-                    frag, pMbuf->numFrags);
-            return MV_INVALID;
-        }
-        if(offset < pMbuf->pFrags[frag].bufSize)
-        {
-            break;
-        }
-        offset -= pMbuf->pFrags[frag].bufSize;
-        frag++;
-    }
-    if(pBufOffset != NULL)
-        *pBufOffset = offset;
-
-    return frag;
-}
-
-/*******************************************************************************
-* mvCesaCopyFromMbuf - Copy data from the Mbuf structure to continuous buffer
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*   MV_U8*          pDstBuf  - Pointer to continuous buffer, where data is
-*                              copied to.
-*   MV_CESA_MBUF*   pSrcMbuf - Pointer to multi-buffer structure where data is
-*                              copied from.
-*   int             offset   - Offset in the Mbuf structure where located first
-*                            byte of data should be copied.
-*   int             size     - Size of data should be copied
-*
-* RETURN:
-*       MV_OK           - Success, all data is copied successfully.
-*       MV_OUT_OF_RANGE - Failed, offset is out of Multi-buffer data range.
-*                         No data is copied.
-*       MV_EMPTY        - Multi-buffer structure has not enough data to copy
-*                       Data from the offset to end of Mbuf data is copied.
-*
-*******************************************************************************/
-MV_STATUS   mvCesaCopyFromMbuf(MV_U8* pDstBuf, MV_CESA_MBUF* pSrcMbuf,
-                               int offset, int size)
-{
-    int     frag, fragOffset, bufSize;
-    MV_U8*  pBuf;
-
-    if(size == 0)
-        return MV_OK;
-
-    frag = mvCesaMbufOffset(pSrcMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return MV_OUT_OF_RANGE;
-    }
-
-    bufSize = pSrcMbuf->pFrags[frag].bufSize - fragOffset;
-    pBuf = pSrcMbuf->pFrags[frag].bufVirtPtr + fragOffset;
-    while(MV_TRUE)
-    {
-        if(size <= bufSize)
-        {
-            memcpy(pDstBuf, pBuf, size);
-            return MV_OK;
-        }
-        memcpy(pDstBuf, pBuf, bufSize);
-        size -= bufSize;
-        frag++;
-        pDstBuf += bufSize;
-        if(frag >= pSrcMbuf->numFrags)
-            break;
-
-        bufSize = pSrcMbuf->pFrags[frag].bufSize;
-        pBuf = pSrcMbuf->pFrags[frag].bufVirtPtr;
-    }
-    mvOsPrintf("mvCesaCopyFromMbuf: Mbuf is EMPTY - %d bytes isn't copied\n",
-                size);
-    return MV_EMPTY;
-}
-
-/*******************************************************************************
-* mvCesaCopyToMbuf - Copy data from continuous buffer to the Mbuf structure
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*   MV_U8*          pSrcBuf  - Pointer to continuous buffer, where data is
-*                              copied from.
-*   MV_CESA_MBUF*   pDstMbuf - Pointer to multi-buffer structure where data is
-*                              copied to.
-*   int             offset   - Offset in the Mbuf structure where located first
-*                            byte of data should be copied.
-*   int             size     - Size of data should be copied
-*
-* RETURN:
-*       MV_OK           - Success, all data is copied successfully.
-*       MV_OUT_OF_RANGE - Failed, offset is out of Multi-buffer data range.
-*                         No data is copied.
-*       MV_FULL         - Multi-buffer structure has not enough place to copy
-*                       all data. Data from the offset to end of Mbuf data
-*                       is copied.
-*
-*******************************************************************************/
-MV_STATUS   mvCesaCopyToMbuf(MV_U8* pSrcBuf, MV_CESA_MBUF* pDstMbuf,
-                               int offset, int size)
-{
-    int     frag, fragOffset, bufSize;
-    MV_U8*  pBuf;
-
-    if(size == 0)
-        return MV_OK;
-
-    frag = mvCesaMbufOffset(pDstMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return MV_OUT_OF_RANGE;
-    }
-
-    bufSize = pDstMbuf->pFrags[frag].bufSize - fragOffset;
-    pBuf = pDstMbuf->pFrags[frag].bufVirtPtr + fragOffset;
-    while(MV_TRUE)
-    {
-        if(size <= bufSize)
-        {
-            memcpy(pBuf, pSrcBuf, size);
-            return MV_OK;
-        }
-        memcpy(pBuf, pSrcBuf, bufSize);
-        size -= bufSize;
-        frag++;
-        pSrcBuf += bufSize;
-        if(frag >= pDstMbuf->numFrags)
-            break;
-
-        bufSize = pDstMbuf->pFrags[frag].bufSize;
-        pBuf = pDstMbuf->pFrags[frag].bufVirtPtr;
-    }
-    mvOsPrintf("mvCesaCopyToMbuf: Mbuf is FULL - %d bytes isn't copied\n",
-                size);
-    return MV_FULL;
-}
-
-/*******************************************************************************
-* mvCesaMbufCopy - Copy data from one Mbuf structure to the other Mbuf structure
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*
-*   MV_CESA_MBUF*   pDstMbuf - Pointer to multi-buffer structure where data is
-*                              copied to.
-*   int      dstMbufOffset   - Offset in the dstMbuf structure where first byte
-*                            of data should be copied to.
-*   MV_CESA_MBUF*   pSrcMbuf - Pointer to multi-buffer structure where data is
-*                              copied from.
-*   int      srcMbufOffset   - Offset in the srcMbuf structure where first byte
-*                            of data should be copied from.
-*   int             size     - Size of data should be copied
-*
-* RETURN:
-*       MV_OK           - Success, all data is copied successfully.
-*       MV_OUT_OF_RANGE - Failed, srcMbufOffset or dstMbufOffset is out of
-*                       srcMbuf or dstMbuf structure correspondently.
-*                       No data is copied.
-*       MV_BAD_SIZE     - srcMbuf or dstMbuf structure is too small to copy
-*                       all data. Partial data is copied
-*
-*******************************************************************************/
-MV_STATUS   mvCesaMbufCopy(MV_CESA_MBUF* pMbufDst, int dstMbufOffset,
-                           MV_CESA_MBUF* pMbufSrc, int srcMbufOffset, int size)
-{
-    int     srcFrag, dstFrag, srcSize, dstSize, srcOffset, dstOffset;
-    int     copySize;
-    MV_U8   *pSrc, *pDst;
-
-    if(size == 0)
-        return MV_OK;
-
-    srcFrag = mvCesaMbufOffset(pMbufSrc, srcMbufOffset, &srcOffset);
-    if(srcFrag == MV_INVALID)
-    {
-        mvOsPrintf("CESA srcMbuf Error: offset (%d) out of range\n", srcMbufOffset);
-        return MV_OUT_OF_RANGE;
-    }
-    pSrc = pMbufSrc->pFrags[srcFrag].bufVirtPtr + srcOffset;
-    srcSize = pMbufSrc->pFrags[srcFrag].bufSize - srcOffset;
-
-    dstFrag = mvCesaMbufOffset(pMbufDst, dstMbufOffset, &dstOffset);
-    if(dstFrag == MV_INVALID)
-    {
-        mvOsPrintf("CESA dstMbuf Error: offset (%d) out of range\n", dstMbufOffset);
-        return MV_OUT_OF_RANGE;
-    }
-    pDst = pMbufDst->pFrags[dstFrag].bufVirtPtr + dstOffset;
-    dstSize = pMbufDst->pFrags[dstFrag].bufSize - dstOffset;
-
-    while(size > 0)
-    {
-        copySize = MV_MIN(srcSize, dstSize);
-        if(size <= copySize)
-        {
-            memcpy(pDst, pSrc, size);
-            return MV_OK;
-        }
-        memcpy(pDst, pSrc, copySize);
-        size -= copySize;
-        srcSize -= copySize;
-        dstSize -= copySize;
-
-        if(srcSize == 0)
-        {
-            srcFrag++;
-            if(srcFrag >= pMbufSrc->numFrags)
-                break;
-
-            pSrc = pMbufSrc->pFrags[srcFrag].bufVirtPtr;
-            srcSize = pMbufSrc->pFrags[srcFrag].bufSize;
-        }
-
-        if(dstSize == 0)
-        {
-            dstFrag++;
-            if(dstFrag >= pMbufDst->numFrags)
-                break;
-
-            pDst = pMbufDst->pFrags[dstFrag].bufVirtPtr;
-            dstSize = pMbufDst->pFrags[dstFrag].bufSize;
-        }
-    }
-    mvOsPrintf("mvCesaMbufCopy: BAD size - %d bytes isn't copied\n",
-                size);
-
-    return MV_BAD_SIZE;
-}
-
-static MV_STATUS   mvCesaMbufCacheUnmap(MV_CESA_MBUF* pMbuf, int offset, int size)
-{
-    int     frag, fragOffset, bufSize;
-    MV_U8*  pBuf;
-
-    if(size == 0)
-        return MV_OK;
-
-    frag = mvCesaMbufOffset(pMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return MV_OUT_OF_RANGE;
-    }
-
-    bufSize = pMbuf->pFrags[frag].bufSize - fragOffset;
-    pBuf = pMbuf->pFrags[frag].bufVirtPtr + fragOffset;
-    while(MV_TRUE)
-    {
-        if(size <= bufSize)
-        {
-            mvOsCacheUnmap(NULL, mvOsIoVirtToPhy(NULL, pBuf), size);
-            return MV_OK;
-        }
-
-        mvOsCacheUnmap(NULL, mvOsIoVirtToPhy(NULL, pBuf), bufSize);
-        size -= bufSize;
-        frag++;
-        if(frag >= pMbuf->numFrags)
-            break;
-
-        bufSize = pMbuf->pFrags[frag].bufSize;
-        pBuf = pMbuf->pFrags[frag].bufVirtPtr;
-    }
-    mvOsPrintf("%s: Mbuf is FULL - %d bytes isn't Unmapped\n",
-                __FUNCTION__, size);
-    return MV_FULL;
-}
-
-
-/*************************************** Local Functions ******************************/
-
-/*******************************************************************************
-* mvCesaFragReqProcess - Process fragmented request
-*
-* DESCRIPTION:
-*       This function processes a fragment of fragmented request (First, Middle or Last)
-*
-*
-* INPUT:
-*       MV_CESA_REQ* pReq   - Pointer to the request in the request queue.
-*
-* RETURN:
-*       MV_OK        - The fragment is successfully passed to HW for processing.
-*       MV_TERMINATE - Means, that HW finished its work on this packet and no more
-*                    interrupts will be generated for this request.
-*                    Function mvCesaReadyGet() must be called to complete request
-*                    processing and get request result.
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaFragReqProcess(MV_CESA_REQ* pReq, MV_U8 frag)
-{
-    int                     i, copySize, cryptoDataSize, macDataSize, sid;
-    int                     cryptoIvOffset, digestOffset;
-    MV_U32                  config;
-    MV_CESA_COMMAND*        pCmd = pReq->pCmd;
-    MV_CESA_SA*             pSA;
-    MV_CESA_MBUF*           pMbuf;
-    MV_DMA_DESC*            pDmaDesc = pReq->dma[frag].pDmaFirst;
-    MV_U8*                  pSramBuf = cesaSramVirtPtr->buf;
-    int                     macTotalLen = 0;
-    int                     fixOffset, cryptoOffset, macOffset;
-
-    cesaStats.fragCount++;
-
-    sid = pReq->pCmd->sessionId;
-
-    pSA = &pCesaSAD[sid];
-
-    cryptoIvOffset = digestOffset = 0;
-    i = macDataSize = 0;
-    cryptoDataSize = 0;
-
-    /* First fragment processing */
-    if(pReq->fragMode == MV_CESA_FRAG_FIRST)
-    {
-        /* pReq->frags monitors processing of fragmented request between fragments */
-        pReq->frags.bufOffset = 0;
-        pReq->frags.cryptoSize = 0;
-        pReq->frags.macSize = 0;
-
-        config = pSA->config | (MV_CESA_FRAG_FIRST << MV_CESA_FRAG_MODE_OFFSET);
-
-        /* fixOffset can be not equal to zero only for FIRST fragment */
-        fixOffset = pReq->fixOffset;
-        /* For FIRST fragment crypto and mac offsets are taken from pCmd */
-        cryptoOffset = pCmd->cryptoOffset;
-        macOffset = pCmd->macOffset;
-
-        copySize = sizeof(cesaSramVirtPtr->buf) - pReq->fixOffset;
-
-        /* Find fragment size: Must meet all requirements for CRYPTO and MAC
-         * cryptoDataSize   - size of data will be encrypted/decrypted in this fragment
-         * macDataSize      - size of data will be signed/verified in this fragment
-         * copySize         - size of data will be copied from srcMbuf to SRAM and
-         *                  back to dstMbuf for this fragment
-         */
-        mvCesaFragSizeFind(pSA, pReq, cryptoOffset, macOffset,
-                        &copySize, &cryptoDataSize, &macDataSize);
-
-        if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET))
-        {
-            /* CryptoIV special processing */
-            if( (pSA->config & MV_CESA_CRYPTO_MODE_MASK) ==
-                (MV_CESA_CRYPTO_CBC << MV_CESA_CRYPTO_MODE_BIT) )
-            {
-                /* In CBC mode for encode direction when IV from user */
-                if( (pCmd->ivFromUser) &&
-                    ((pSA->config & MV_CESA_DIRECTION_MASK) ==
-                        (MV_CESA_DIR_ENCODE << MV_CESA_DIRECTION_BIT)) )
-                {
-
-                    /* For Crypto Encode in CBC mode HW always takes IV from SRAM IVPointer,
-                    * (not from IVBufPointer). So when ivFromUser==1, we should copy IV from user place
-                    * in the buffer to SRAM IVPointer
-                    */
-                    i += mvCesaDmaCopyPrepare(pCmd->pSrc, cesaSramVirtPtr->cryptoIV, &pDmaDesc[i],
-                                    MV_FALSE, pCmd->ivOffset, pSA->cryptoIvSize, pCmd->skipFlush);
-                }
-
-                /* Special processing when IV is not located in the first fragment */
-                if(pCmd->ivOffset > (copySize - pSA->cryptoIvSize))
-                {
-                    /* Prepare dummy place for cryptoIV in SRAM */
-                    cryptoIvOffset = cesaSramVirtPtr->tempCryptoIV - mvCesaSramAddrGet();
-
-                    /* For Decryption: Copy IV value from pCmd->ivOffset to Special SRAM place */
-                    if((pSA->config & MV_CESA_DIRECTION_MASK) ==
-                            (MV_CESA_DIR_DECODE << MV_CESA_DIRECTION_BIT))
-                    {
-                        i += mvCesaDmaCopyPrepare(pCmd->pSrc, cesaSramVirtPtr->tempCryptoIV, &pDmaDesc[i],
-                                    MV_FALSE, pCmd->ivOffset, pSA->cryptoIvSize, pCmd->skipFlush);
-                    }
-                    else
-                    {
-                        /* For Encryption when IV is NOT from User: */
-                        /* Copy IV from SRAM to buffer (pCmd->ivOffset) */
-                        if(pCmd->ivFromUser == 0)
-                        {
-                            /* copy IV value from cryptoIV to Buffer (pCmd->ivOffset) */
-                            i += mvCesaDmaCopyPrepare(pCmd->pSrc, cesaSramVirtPtr->cryptoIV, &pDmaDesc[i],
-                                    MV_TRUE, pCmd->ivOffset, pSA->cryptoIvSize, pCmd->skipFlush);
-                        }
-                    }
-                }
-                else
-                {
-                    cryptoIvOffset = pCmd->ivOffset;
-                }
-            }
-        }
-
-        if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-        {
-            /* MAC digest special processing on Decode direction */
-            if((pSA->config & MV_CESA_DIRECTION_MASK) ==
-                        (MV_CESA_DIR_DECODE << MV_CESA_DIRECTION_BIT))
-            {
-                /* Save digest from pCmd->digestOffset */
-                mvCesaCopyFromMbuf(pReq->frags.orgDigest,
-                               pCmd->pSrc, pCmd->digestOffset, pSA->digestSize);
-
-                /* If pCmd->digestOffset is not located on the first */
-                if(pCmd->digestOffset > (copySize - pSA->digestSize))
-                {
-                    MV_U8  digestZero[MV_CESA_MAX_DIGEST_SIZE];
-
-                    /* Set zeros to pCmd->digestOffset (DRAM) */
-                    memset(digestZero, 0, MV_CESA_MAX_DIGEST_SIZE);
-                    mvCesaCopyToMbuf(digestZero, pCmd->pSrc, pCmd->digestOffset, pSA->digestSize);
-
-                    /* Prepare dummy place for digest in SRAM */
-                    digestOffset = cesaSramVirtPtr->tempDigest - mvCesaSramAddrGet();
-                }
-                else
-                {
-                    digestOffset = pCmd->digestOffset;
-                }
-            }
-        }
-        /* Update SA in SRAM */
-        if(cesaLastSid != sid)
-        {
-            mvCesaSramSaUpdate(sid, &pDmaDesc[i]);
-            i++;
-        }
-
-        pReq->fragMode = MV_CESA_FRAG_MIDDLE;
-    }
-    else
-    {
-        /* Continue fragment */
-        fixOffset = 0;
-        cryptoOffset = 0;
-        macOffset = 0;
-        if( (pCmd->pSrc->mbufSize - pReq->frags.bufOffset) <= sizeof(cesaSramVirtPtr->buf))
-        {
-            /* Last fragment */
-            config = pSA->config | (MV_CESA_FRAG_LAST << MV_CESA_FRAG_MODE_OFFSET);
-            pReq->fragMode = MV_CESA_FRAG_LAST;
-            copySize = pCmd->pSrc->mbufSize - pReq->frags.bufOffset;
-
-            if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-            {
-                macDataSize = pCmd->macLength - pReq->frags.macSize;
-
-                /* If pCmd->digestOffset is not located on last fragment */
-                if(pCmd->digestOffset < pReq->frags.bufOffset)
-                {
-                    /* Prepare dummy place for digest in SRAM */
-                    digestOffset = cesaSramVirtPtr->tempDigest - mvCesaSramAddrGet();
-                }
-                else
-                {
-                    digestOffset = pCmd->digestOffset - pReq->frags.bufOffset;
-                }
-                pReq->frags.newDigestOffset = digestOffset;
-                macTotalLen = pCmd->macLength;
-
-                /* HW can't calculate the Digest correctly for fragmented packets
-                 * in the following cases:
-                 *  - MV88F5182                                           ||
-                 *  - MV88F5181L when total macLength more that 16 Kbytes ||
-                 *  - total macLength more that 64 Kbytes
-                 */
-                if( (mvCtrlModelGet() == MV_5182_DEV_ID) ||
-                    ( (mvCtrlModelGet() == MV_5181_DEV_ID) &&
-                      (mvCtrlRevGet() >= MV_5181L_A0_REV)  &&
-                      (pCmd->macLength >= (1 << 14)) ) )
-                {
-                    return MV_TERMINATE;
-                }
-            }
-            if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET) )
-            {
-                cryptoDataSize = pCmd->cryptoLength - pReq->frags.cryptoSize;
-            }
-
-            /* cryptoIvOffset - don't care */
-        }
-        else
-        {
-            /* WA for MV88F5182 SHA1 and MD5 fragmentation mode */
-            if( (mvCtrlModelGet() == MV_5182_DEV_ID) &&
-                (((pSA->config & MV_CESA_MAC_MODE_MASK) ==
-                    (MV_CESA_MAC_MD5 << MV_CESA_MAC_MODE_OFFSET)) ||
-                ((pSA->config & MV_CESA_MAC_MODE_MASK) ==
-                    (MV_CESA_MAC_SHA1 << MV_CESA_MAC_MODE_OFFSET))) )
-            {
-                pReq->frags.newDigestOffset = cesaSramVirtPtr->tempDigest - mvCesaSramAddrGet();
-                pReq->fragMode = MV_CESA_FRAG_LAST;
-
-                return MV_TERMINATE;
-            }
-            /* Middle fragment */
-            config = pSA->config | (MV_CESA_FRAG_MIDDLE << MV_CESA_FRAG_MODE_OFFSET);
-            copySize = sizeof(cesaSramVirtPtr->buf);
-            /* digestOffset and cryptoIvOffset - don't care */
-
-            /* Find fragment size */
-            mvCesaFragSizeFind(pSA, pReq, cryptoOffset, macOffset,
-                            &copySize, &cryptoDataSize, &macDataSize);
-        }
-    }
-    /********* Prepare DMA descriptors to copy from pSrc to SRAM *********/
-    pMbuf = pCmd->pSrc;
-    i += mvCesaDmaCopyPrepare(pMbuf, pSramBuf + fixOffset, &pDmaDesc[i],
-                                MV_FALSE, pReq->frags.bufOffset, copySize, pCmd->skipFlush);
-
-    /* Prepare CESA descriptor to copy from DRAM to SRAM by DMA */
-    mvCesaSramDescrBuild(config, frag, 
-                cryptoOffset + fixOffset, cryptoIvOffset + fixOffset,
-                cryptoDataSize, macOffset + fixOffset,
-                digestOffset + fixOffset, macDataSize, macTotalLen,
-                pReq, &pDmaDesc[i]);
-    i++;
-
-   /* Add special descriptor Ownership for CPU */
-    pDmaDesc[i].byteCnt = 0;
-    pDmaDesc[i].phySrcAdd = 0;
-    pDmaDesc[i].phyDestAdd = 0;
-    i++;
-
-    /********* Prepare DMA descriptors to copy from SRAM to pDst *********/
-    pMbuf = pCmd->pDst;
-    i += mvCesaDmaCopyPrepare(pMbuf, pSramBuf + fixOffset, &pDmaDesc[i],
-                                MV_TRUE, pReq->frags.bufOffset, copySize, pCmd->skipFlush);
-
-    /* Next field of Last DMA descriptor must be NULL */
-    pDmaDesc[i-1].phyNextDescPtr = 0;
-    pReq->dma[frag].pDmaLast = &pDmaDesc[i-1];
-    mvOsCacheFlush(NULL, pReq->dma[frag].pDmaFirst, 
-                    i*sizeof(MV_DMA_DESC));
-
-    /*mvCesaDebugDescriptor(&cesaSramVirtPtr->desc[frag]);*/
-
-    pReq->frags.bufOffset += copySize;
-    pReq->frags.cryptoSize += cryptoDataSize;
-    pReq->frags.macSize += macDataSize;
-
-    return MV_OK;
-}
-
-
-/*******************************************************************************
-* mvCesaReqProcess - Process regular (Non-fragmented) request
-*
-* DESCRIPTION:
-*       This function processes the whole (not fragmented) request
-*
-* INPUT:
-*       MV_CESA_REQ* pReq   - Pointer to the request in the request queue.
-*
-* RETURN:
-*       MV_OK   - The request is successfully passed to HW for processing.
-*       Other   - Failure. The request will not be processed
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaReqProcess(MV_CESA_REQ* pReq)
-{
-    MV_CESA_MBUF    *pMbuf;
-    MV_DMA_DESC     *pDmaDesc;
-    MV_U8           *pSramBuf;
-    int             sid, i, fixOffset;
-    MV_CESA_SA      *pSA;
-    MV_CESA_COMMAND *pCmd = pReq->pCmd;
-
-    cesaStats.procCount++;
-
-    sid = pCmd->sessionId;
-    pSA = &pCesaSAD[sid];
-    pDmaDesc = pReq->dma[0].pDmaFirst;
-    pSramBuf = cesaSramVirtPtr->buf;
-    fixOffset = pReq->fixOffset;
-
-/*
-    mvOsPrintf("mvCesaReqProcess: sid=%d, pSA=%p, pDmaDesc=%p, pSramBuf=%p\n",
-                sid, pSA, pDmaDesc, pSramBuf);
-*/
-    i = 0;
-
-    /* Crypto IV Special processing in CBC mode for Encryption direction */
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) != (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET)) &&
-        ((pSA->config & MV_CESA_CRYPTO_MODE_MASK) == (MV_CESA_CRYPTO_CBC << MV_CESA_CRYPTO_MODE_BIT)) &&
-        ((pSA->config & MV_CESA_DIRECTION_MASK) == (MV_CESA_DIR_ENCODE << MV_CESA_DIRECTION_BIT)) &&
-        (pCmd->ivFromUser) )
-    {
-        /* For Crypto Encode in CBC mode HW always takes IV from SRAM IVPointer,
-         * (not from IVBufPointer). So when ivFromUser==1, we should copy IV from user place
-         * in the buffer to SRAM IVPointer
-         */
-        i += mvCesaDmaCopyPrepare(pCmd->pSrc, cesaSramVirtPtr->cryptoIV, &pDmaDesc[i],
-                                    MV_FALSE, pCmd->ivOffset, pSA->cryptoIvSize, pCmd->skipFlush);
-    }
-
-    /* Update SA in SRAM */
-    if(cesaLastSid != sid)
-    {
-        mvCesaSramSaUpdate(sid, &pDmaDesc[i]);
-        i++;
-    }
-
-    /********* Prepare DMA descriptors to copy from pSrc to SRAM *********/
-    pMbuf = pCmd->pSrc;
-    i += mvCesaDmaCopyPrepare(pMbuf, pSramBuf + fixOffset, &pDmaDesc[i],
-                                MV_FALSE, 0, pMbuf->mbufSize, pCmd->skipFlush);
-
-    /* Prepare Security Accelerator descriptor to SRAM words 0 - 7 */
-    mvCesaSramDescrBuild(pSA->config, 0, pCmd->cryptoOffset + fixOffset, 
-                        pCmd->ivOffset + fixOffset, pCmd->cryptoLength,
-                        pCmd->macOffset + fixOffset, pCmd->digestOffset + fixOffset,
-                        pCmd->macLength, pCmd->macLength, pReq, &pDmaDesc[i]);
-    i++;
-
-   /* Add special descriptor Ownership for CPU */
-    pDmaDesc[i].byteCnt = 0;
-    pDmaDesc[i].phySrcAdd = 0;
-    pDmaDesc[i].phyDestAdd = 0;
-    i++;
-
-    /********* Prepare DMA descriptors to copy from SRAM to pDst *********/
-    pMbuf = pCmd->pDst;
-    i += mvCesaDmaCopyPrepare(pMbuf, pSramBuf + fixOffset, &pDmaDesc[i],
-                                MV_TRUE, 0, pMbuf->mbufSize, pCmd->skipFlush);
-
-    /* Next field of Last DMA descriptor must be NULL */
-    pDmaDesc[i-1].phyNextDescPtr = 0;
-    pReq->dma[0].pDmaLast = &pDmaDesc[i-1];
-    mvOsCacheFlush(NULL, pReq->dma[0].pDmaFirst, i*sizeof(MV_DMA_DESC));
-            
-    return MV_OK;
-}
-
-
-/*******************************************************************************
-* mvCesaSramDescrBuild - Set CESA descriptor in SRAM
-*
-* DESCRIPTION:
-*       This function builds CESA descriptor in SRAM from all Command parameters
-*
-*
-* INPUT:
-*       int     chan            - CESA channel uses the descriptor
-*       MV_U32  config          - 32 bits of WORD_0 in CESA descriptor structure
-*       int     cryptoOffset    - Offset from the beginning of SRAM buffer where
-*                               data for encryption/decription is started.
-*       int     ivOffset        - Offset of crypto IV from the SRAM base. Valid only
-*                               for first fragment.
-*       int     cryptoLength    - Size (in bytes) of data for encryption/descryption
-*                               operation on this fragment.
-*       int     macOffset       - Offset from the beginning of SRAM buffer where
-*                               data for Authentication is started
-*       int     digestOffset    - Offset from the beginning of SRAM buffer where
-*                               digest is located. Valid for first and last fragments.
-*       int     macLength       - Size (in bytes) of data for Authentication
-*                               operation on this fragment.
-*       int     macTotalLen     - Toatl size (in bytes) of data for Authentication
-*                               operation on the whole request (packet). Valid for
-*                               last fragment only.
-*
-* RETURN:   None
-*
-*******************************************************************************/
-static void    mvCesaSramDescrBuild(MV_U32 config, int frag, 
-                             int cryptoOffset, int ivOffset, int cryptoLength,
-                             int macOffset, int digestOffset, int macLength,
-                             int macTotalLen, MV_CESA_REQ* pReq, MV_DMA_DESC* pDmaDesc)
-{    
-    MV_CESA_DESC*   pCesaDesc = &pReq->pCesaDesc[frag];
-    MV_CESA_DESC*   pSramDesc = pSramDesc = &cesaSramVirtPtr->desc;
-    MV_U16          sramBufOffset = (MV_U16)((MV_U8*)cesaSramVirtPtr->buf - mvCesaSramAddrGet());
-
-    pCesaDesc->config = MV_32BIT_LE(config);
-
-    if( (config & MV_CESA_OPERATION_MASK) !=
-         (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET) )
-    {
-        /* word 1 */
-        pCesaDesc->cryptoSrcOffset = MV_16BIT_LE(sramBufOffset + cryptoOffset);
-        pCesaDesc->cryptoDstOffset = MV_16BIT_LE(sramBufOffset + cryptoOffset);
-        /* word 2 */
-        pCesaDesc->cryptoDataLen = MV_16BIT_LE(cryptoLength);
-        /* word 3 */
-        pCesaDesc->cryptoKeyOffset = MV_16BIT_LE((MV_U16)(cesaSramVirtPtr->sramSA.cryptoKey - 
-                                                            mvCesaSramAddrGet()));
-        /* word 4 */
-        pCesaDesc->cryptoIvOffset  = MV_16BIT_LE((MV_U16)(cesaSramVirtPtr->cryptoIV -
-                                                            mvCesaSramAddrGet()));
-        pCesaDesc->cryptoIvBufOffset = MV_16BIT_LE(sramBufOffset + ivOffset);
-    }
-
-    if( (config & MV_CESA_OPERATION_MASK) !=
-         (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-    {
-        /* word 5 */
-        pCesaDesc->macSrcOffset = MV_16BIT_LE(sramBufOffset + macOffset);
-        pCesaDesc->macTotalLen = MV_16BIT_LE(macTotalLen);
-
-        /* word 6 */
-        pCesaDesc->macDigestOffset = MV_16BIT_LE(sramBufOffset + digestOffset);
-        pCesaDesc->macDataLen = MV_16BIT_LE(macLength);
-
-        /* word 7 */
-        pCesaDesc->macInnerIvOffset = MV_16BIT_LE((MV_U16)(cesaSramVirtPtr->sramSA.macInnerIV - 
-                                 mvCesaSramAddrGet()));
-        pCesaDesc->macOuterIvOffset = MV_16BIT_LE((MV_U16)(cesaSramVirtPtr->sramSA.macOuterIV - 
-                                 mvCesaSramAddrGet()));
-    }
-    /* Prepare DMA descriptor to CESA descriptor from DRAM to SRAM */
-    pDmaDesc->phySrcAdd = MV_32BIT_LE(mvCesaVirtToPhys(&pReq->cesaDescBuf, pCesaDesc));
-    pDmaDesc->phyDestAdd = MV_32BIT_LE(mvCesaSramVirtToPhys(NULL, (MV_U8*)pSramDesc));
-    pDmaDesc->byteCnt = MV_32BIT_LE(sizeof(MV_CESA_DESC) | BIT31);
-                                
-    /* flush Source buffer */
-    mvOsCacheFlush(NULL, pCesaDesc, sizeof(MV_CESA_DESC));
-}
-
-/*******************************************************************************
-* mvCesaSramSaUpdate - Move required SA information to SRAM if needed.
-*
-* DESCRIPTION:
-*   Copy to SRAM values of the required SA.
-*
-*
-* INPUT:
-*       short       sid          - Session ID needs SRAM Cache update
-*       MV_DMA_DESC *pDmaDesc   - Pointer to DMA descriptor used to
-*                                copy SA values from DRAM to SRAM.
-*
-* RETURN:
-*       MV_OK           - Cache entry for this SA copied to SRAM.
-*       MV_NO_CHANGE    - Cache entry for this SA already exist in SRAM
-*
-*******************************************************************************/
-static INLINE void   mvCesaSramSaUpdate(short sid, MV_DMA_DESC *pDmaDesc)
-{
-    MV_CESA_SA      *pSA = &pCesaSAD[sid];
-
-    /* Prepare DMA descriptor to Copy CACHE_SA from SA database in DRAM to SRAM */
-     pDmaDesc->byteCnt = MV_32BIT_LE(sizeof(MV_CESA_SRAM_SA) | BIT31);
-    pDmaDesc->phySrcAdd = MV_32BIT_LE(mvCesaVirtToPhys(&cesaSramSaBuf, pSA->pSramSA));
-     pDmaDesc->phyDestAdd =
-          MV_32BIT_LE(mvCesaSramVirtToPhys(NULL, (MV_U8*)&cesaSramVirtPtr->sramSA));
-
-    /* Source buffer is already flushed during OpenSession*/
-    /*mvOsCacheFlush(NULL, &pSA->sramSA, sizeof(MV_CESA_SRAM_SA));*/
-}
-
-/*******************************************************************************
-* mvCesaDmaCopyPrepare - prepare DMA descriptor list to copy data presented by
-*                       Mbuf structure from DRAM to SRAM
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_MBUF*   pMbuf       - pointer to Mbuf structure contains request
-*                                   data in DRAM
-*       MV_U8*          pSramBuf    - pointer to buffer in SRAM where data should
-*                                   be copied to.
-*       MV_DMA_DESC*    pDmaDesc   - pointer to first DMA descriptor for this copy.
-*                                   The function set number of DMA descriptors needed
-*                                   to copy the copySize bytes from Mbuf.
-*       MV_BOOL         isToMbuf    - Copy direction.
-*                                   MV_TRUE means copy from SRAM buffer to Mbuf in DRAM.
-*                                   MV_FALSE means copy from Mbuf in DRAM to SRAM buffer.
-*       int             offset      - Offset in the Mbuf structure that copy should be
-*                                   started from.
-*       int             copySize    - Size of data should be copied.
-*
-* RETURN:
-*       int  - number of DMA descriptors used for the copy.
-*
-*******************************************************************************/
-#ifndef MV_NETBSD
-static INLINE int    mvCesaDmaCopyPrepare(MV_CESA_MBUF* pMbuf, MV_U8* pSramBuf, 
-                        MV_DMA_DESC* pDmaDesc, MV_BOOL isToMbuf,
-                        int offset, int copySize, MV_BOOL skipFlush)
-{
-    int     bufOffset, bufSize, size, frag, i;
-    MV_U8*  pBuf;
-
-    i = 0;
-
-    /* Calculate start place for copy: fragment number and offset in the fragment */
-    frag = mvCesaMbufOffset(pMbuf, offset, &bufOffset);
-    bufSize = pMbuf->pFrags[frag].bufSize - bufOffset;
-    pBuf = pMbuf->pFrags[frag].bufVirtPtr + bufOffset;
-
-    /* Size accumulate total copy size */
-    size = 0;
-
-    /* Create DMA lists to copy mBuf from pSrc to SRAM */
-    while(size < copySize)
-    {
-        /* Find copy size for each DMA descriptor */
-        bufSize = MV_MIN(bufSize, (copySize - size));
-        pDmaDesc[i].byteCnt = MV_32BIT_LE(bufSize | BIT31);
-        if(isToMbuf)
-        {
-            pDmaDesc[i].phyDestAdd = MV_32BIT_LE(mvOsIoVirtToPhy(NULL, pBuf));
-            pDmaDesc[i].phySrcAdd  =
-                MV_32BIT_LE(mvCesaSramVirtToPhys(NULL, (pSramBuf + size)));
-            /* invalidate the buffer */
-	    if(skipFlush == MV_FALSE)
-            	mvOsCacheInvalidate(NULL, pBuf, bufSize);
-        }
-        else
-        {
-            pDmaDesc[i].phySrcAdd = MV_32BIT_LE(mvOsIoVirtToPhy(NULL, pBuf));
-            pDmaDesc[i].phyDestAdd =
-                MV_32BIT_LE(mvCesaSramVirtToPhys(NULL, (pSramBuf + size)));
-            /* flush the buffer */
-	    if(skipFlush == MV_FALSE)
-            	mvOsCacheFlush(NULL, pBuf, bufSize);
-        }
-
-        /* Count number of used DMA descriptors */
-        i++;
-        size += bufSize;
-
-        /* go to next fragment in the Mbuf */
-        frag++;
-        pBuf = pMbuf->pFrags[frag].bufVirtPtr;
-        bufSize = pMbuf->pFrags[frag].bufSize;
-    }
-    return i;
-}
-#else /* MV_NETBSD */
-static int    mvCesaDmaCopyPrepare(MV_CESA_MBUF* pMbuf, MV_U8* pSramBuf,
-                        MV_DMA_DESC* pDmaDesc, MV_BOOL isToMbuf,
-                        int offset, int copySize, MV_BOOL skipFlush)
-{
-	int bufOffset, bufSize, thisSize, size, frag, i;
-	MV_ULONG bufPhys, sramPhys;
-    MV_U8*  pBuf;
-
-	/*
-	 * Calculate start place for copy: fragment number and offset in
-	 * the fragment
-	 */
-    frag = mvCesaMbufOffset(pMbuf, offset, &bufOffset);
-
-	/*
-	 * Get SRAM physical address only once. We can update it in-place
-	 * as we build the descriptor chain.
-	 */
-	sramPhys = mvCesaSramVirtToPhys(NULL, pSramBuf);
-
-	/*
-	 * 'size' accumulates total copy size, 'i' counts desccriptors.
-	 */
-	size = i = 0;
-
-	/* Create DMA lists to copy mBuf from pSrc to SRAM */
-	while (size < copySize) {
-		/*
-		 * Calculate # of bytes to copy from the current fragment,
-		 * and the pointer to the start of data
-		 */
-    bufSize = pMbuf->pFrags[frag].bufSize - bufOffset;
-    pBuf = pMbuf->pFrags[frag].bufVirtPtr + bufOffset;
-		bufOffset = 0;	/* First frag may be non-zero */
-		frag++;
-
-		/*
-		 * As long as there is data in the current fragment...
-		 */
-		while (bufSize > 0) {
-			/*
-			 * Ensure we don't cross an MMU page boundary.
-			 * XXX: This is NetBSD-specific, but it is a
-			 * quick and dirty way to fix the problem.
-			 * A true HAL would rely on the OS-specific
-			 * driver to do this...
-			 */
-			thisSize = PAGE_SIZE -
-			    (((MV_ULONG)pBuf) & (PAGE_SIZE - 1));
-			thisSize = MV_MIN(bufSize, thisSize);
-			/*
-			 * Make sure we don't copy more than requested
-			 */
-			if (thisSize > (copySize - size)) {
-				thisSize = copySize - size;
-				bufSize = 0;
-			}
-
-			/*
-			 * Physicall address of this fragment
-			 */
-			bufPhys = MV_32BIT_LE(mvOsIoVirtToPhy(NULL, pBuf));
-
-			/*
-			 * Set up the descriptor
-			 */
-		        pDmaDesc[i].byteCnt = MV_32BIT_LE(thisSize | BIT31);
-		        if(isToMbuf) {
-				pDmaDesc[i].phyDestAdd = bufPhys;
-				pDmaDesc[i].phySrcAdd  = MV_32BIT_LE(sramPhys);
-            /* invalidate the buffer */
-				if(skipFlush == MV_FALSE)
-					mvOsCacheInvalidate(NULL, pBuf, thisSize);
-			} else {
-				pDmaDesc[i].phySrcAdd = bufPhys;
-				pDmaDesc[i].phyDestAdd = MV_32BIT_LE(sramPhys);
-            /* flush the buffer */
-				if(skipFlush == MV_FALSE)
-					mvOsCacheFlush(NULL, pBuf, thisSize);
-			}
-
-			pDmaDesc[i].phyNextDescPtr =
-			    MV_32BIT_LE(mvOsIoVirtToPhy(NULL,(&pDmaDesc[i+1])));
-
-        /* flush the DMA desc */
-        mvOsCacheFlush(NULL, &pDmaDesc[i], sizeof(MV_DMA_DESC));
-
-			/* Update state */
-			bufSize -= thisSize;
-			sramPhys += thisSize;
-			pBuf += thisSize;
-			size += thisSize;
-        i++;
-		}
-	}
-
-    return i;
-}
-#endif /* MV_NETBSD */
-/*******************************************************************************
-* mvCesaHmacIvGet - Calculate Inner and Outter values from HMAC key
-*
-* DESCRIPTION:
-*       This function calculate Inner and Outer values used for HMAC algorithm.
-*       This operation allows improve performance fro the whole HMAC processing.
-*
-* INPUT:
-*       MV_CESA_MAC_MODE    macMode     - Authentication mode: HMAC_MD5 or HMAC_SHA1.
-*       unsigned char       key[]       - Pointer to HMAC key.
-*       int                 keyLength   - Size of HMAC key (maximum 64 bytes)
-*
-* OUTPUT:
-*       unsigned char       innerIV[]   - HASH(key^inner)
-*       unsigned char       outerIV[]   - HASH(key^outter)
-*
-* RETURN:   None
-*
-*******************************************************************************/
-static void    mvCesaHmacIvGet(MV_CESA_MAC_MODE macMode, unsigned char key[], int keyLength,
-                     unsigned char innerIV[], unsigned char outerIV[])
-{
-    unsigned char   inner[MV_CESA_MAX_MAC_KEY_LENGTH];
-    unsigned char   outer[MV_CESA_MAX_MAC_KEY_LENGTH];
-    int             i, digestSize = 0;
-#if defined(MV_CPU_LE) || defined(MV_PPC)
-    MV_U32          swapped32, val32, *pVal32;
-#endif 
-    for(i=0; i<keyLength; i++)
-    {
-        inner[i] = 0x36 ^ key[i];
-        outer[i] = 0x5c ^ key[i];
-    }
-
-    for(i=keyLength; i<MV_CESA_MAX_MAC_KEY_LENGTH; i++)
-    {
-        inner[i] = 0x36;
-        outer[i] = 0x5c;
-    }
-    if(macMode == MV_CESA_MAC_HMAC_MD5)
-    {
-        MV_MD5_CONTEXT  ctx;
-
-        mvMD5Init(&ctx);
-        mvMD5Update(&ctx, inner, MV_CESA_MAX_MAC_KEY_LENGTH);
-
-        memcpy(innerIV, ctx.buf, MV_CESA_MD5_DIGEST_SIZE);
-        memset(&ctx, 0, sizeof(ctx));
-
-        mvMD5Init(&ctx);
-        mvMD5Update(&ctx, outer, MV_CESA_MAX_MAC_KEY_LENGTH);
-        memcpy(outerIV, ctx.buf, MV_CESA_MD5_DIGEST_SIZE);
-        memset(&ctx, 0, sizeof(ctx));
-        digestSize = MV_CESA_MD5_DIGEST_SIZE;
-    }
-    else if(macMode == MV_CESA_MAC_HMAC_SHA1)
-    {
-        MV_SHA1_CTX  ctx;
-
-        mvSHA1Init(&ctx);
-        mvSHA1Update(&ctx, inner, MV_CESA_MAX_MAC_KEY_LENGTH);
-        memcpy(innerIV, ctx.state, MV_CESA_SHA1_DIGEST_SIZE);
-        memset(&ctx, 0, sizeof(ctx));
-
-        mvSHA1Init(&ctx);
-        mvSHA1Update(&ctx, outer, MV_CESA_MAX_MAC_KEY_LENGTH);
-        memcpy(outerIV, ctx.state, MV_CESA_SHA1_DIGEST_SIZE);
-        memset(&ctx, 0, sizeof(ctx));
-        digestSize = MV_CESA_SHA1_DIGEST_SIZE;
-    }
-    else
-    {
-        mvOsPrintf("hmacGetIV: Unexpected macMode %d\n", macMode);
-    }
-#if defined(MV_CPU_LE) || defined(MV_PPC)
-    /* 32 bits Swap of Inner and Outer values */
-    pVal32 = (MV_U32*)innerIV;
-    for(i=0; i<digestSize/4; i++)
-    {
-        val32 = *pVal32;
-        swapped32 = MV_BYTE_SWAP_32BIT(val32);
-        *pVal32 = swapped32;
-        pVal32++;
-    }
-    pVal32 = (MV_U32*)outerIV;
-    for(i=0; i<digestSize/4; i++)
-    {
-        val32 = *pVal32;
-        swapped32 = MV_BYTE_SWAP_32BIT(val32);
-        *pVal32 = swapped32;
-        pVal32++;
-    }
-#endif  /* defined(MV_CPU_LE) || defined(MV_PPC) */
-}
-
-
-/*******************************************************************************
-* mvCesaFragSha1Complete - Complete SHA1 authentication started by HW using SW
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_MBUF*   pMbuf           - Pointer to Mbuf structure where data
-*                                       for SHA1 is placed.
-*       int             offset          - Offset in the Mbuf structure where
-*                                       unprocessed data for SHA1 is started.
-*       MV_U8*          pOuterIV        - Pointer to OUTER for this session.
-*                                       If pOuterIV==NULL - MAC mode is HASH_SHA1
-*                                       If pOuterIV!=NULL - MAC mode is HMAC_SHA1
-*       int             macLeftSize     - Size of unprocessed data for SHA1.
-*       int             macTotalSize    - Total size of data for SHA1 in the
-*                                       request (processed + unprocessed)
-*
-* OUTPUT:
-*       MV_U8*     pDigest  - Pointer to place where calculated Digest will
-*                           be stored.
-*
-* RETURN:   None
-*
-*******************************************************************************/
-static void    mvCesaFragSha1Complete(MV_CESA_MBUF* pMbuf, int offset,
-                                      MV_U8* pOuterIV, int macLeftSize,
-                                      int macTotalSize, MV_U8* pDigest)
-{
-    MV_SHA1_CTX     ctx;
-    MV_U8           *pData;
-    int             i, frag, fragOffset, size;
-
-    /* Read temporary Digest from HW */
-    for(i=0; i<MV_CESA_SHA1_DIGEST_SIZE/4; i++)
-    {
-        ctx.state[i] = MV_REG_READ(MV_CESA_AUTH_INIT_VAL_DIGEST_REG(i));
-    }
-    /* Initialize MV_SHA1_CTX structure */
-    memset(ctx.buffer, 0, 64);
-    /* Set count[0] in bits. 32 bits is enough for 512 MBytes */
-    /* so count[1] is always 0 */
-    ctx.count[0] = ((macTotalSize - macLeftSize) * 8);
-    ctx.count[1] = 0;
-
-    /* If HMAC - add size of Inner block (64 bytes) ro count[0] */
-    if(pOuterIV != NULL)
-        ctx.count[0] += (64 * 8);
-
-    /* Get place of unprocessed data in the Mbuf structure */
-    frag = mvCesaMbufOffset(pMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return;
-    }
-
-    pData = pMbuf->pFrags[frag].bufVirtPtr + fragOffset;
-    size = pMbuf->pFrags[frag].bufSize - fragOffset;
-
-    /* Complete Inner part */
-    while(macLeftSize > 0)
-    {
-        if(macLeftSize <= size)
-        {
-            mvSHA1Update(&ctx, pData, macLeftSize);
-            break;
-        }
-        mvSHA1Update(&ctx, pData, size);
-        macLeftSize -= size;
-        frag++;
-        pData = pMbuf->pFrags[frag].bufVirtPtr;
-        size = pMbuf->pFrags[frag].bufSize;
-    }
-    mvSHA1Final(pDigest, &ctx);
-/*
-    mvOsPrintf("mvCesaFragSha1Complete: pOuterIV=%p, macLeftSize=%d, macTotalSize=%d\n",
-                pOuterIV, macLeftSize, macTotalSize);
-    mvDebugMemDump(pDigest, MV_CESA_SHA1_DIGEST_SIZE, 1);
-*/
-
-    if(pOuterIV != NULL)
-    {
-        /* If HMAC - Complete Outer part */
-        for(i=0; i<MV_CESA_SHA1_DIGEST_SIZE/4; i++)
-        {
-#if defined(MV_CPU_LE) || defined(MV_ARM)
-            ctx.state[i] = MV_BYTE_SWAP_32BIT(((MV_U32*)pOuterIV)[i]);
-#else
-	    ctx.state[i] = ((MV_U32*)pOuterIV)[i];
-#endif
-	}
-        memset(ctx.buffer, 0, 64);
-
-        ctx.count[0] = 64*8;
-        ctx.count[1] = 0;
-        mvSHA1Update(&ctx, pDigest, MV_CESA_SHA1_DIGEST_SIZE);
-        mvSHA1Final(pDigest, &ctx);
-    }
-}
-
-/*******************************************************************************
-* mvCesaFragMd5Complete - Complete MD5 authentication started by HW using SW
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_MBUF*   pMbuf           - Pointer to Mbuf structure where data
-*                                       for SHA1 is placed.
-*       int             offset          - Offset in the Mbuf structure where
-*                                       unprocessed data for MD5 is started.
-*       MV_U8*          pOuterIV        - Pointer to OUTER for this session.
-*                                       If pOuterIV==NULL - MAC mode is HASH_MD5
-*                                       If pOuterIV!=NULL - MAC mode is HMAC_MD5
-*       int             macLeftSize     - Size of unprocessed data for MD5.
-*       int             macTotalSize    - Total size of data for MD5 in the
-*                                       request (processed + unprocessed)
-*
-* OUTPUT:
-*       MV_U8*     pDigest  - Pointer to place where calculated Digest will
-*                           be stored.
-*
-* RETURN:   None
-*
-*******************************************************************************/
-static void    mvCesaFragMd5Complete(MV_CESA_MBUF* pMbuf, int offset,
-                                     MV_U8* pOuterIV, int macLeftSize,
-                                     int macTotalSize, MV_U8* pDigest)
-{
-    MV_MD5_CONTEXT  ctx;
-    MV_U8           *pData;
-    int             i, frag, fragOffset, size;
-
-    /* Read temporary Digest from HW */
-    for(i=0; i<MV_CESA_MD5_DIGEST_SIZE/4; i++)
-    {
-        ctx.buf[i] = MV_REG_READ(MV_CESA_AUTH_INIT_VAL_DIGEST_REG(i));
-    }
-    memset(ctx.in, 0, 64);
-
-    /* Set count[0] in bits. 32 bits is enough for 512 MBytes */
-    /* so count[1] is always 0 */
-    ctx.bits[0] = ((macTotalSize - macLeftSize) * 8);
-    ctx.bits[1] = 0;
-
-    /* If HMAC - add size of Inner block (64 bytes) ro count[0] */
-    if(pOuterIV != NULL)
-        ctx.bits[0] += (64 * 8);
-
-    frag = mvCesaMbufOffset(pMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return;
-    }
-
-    pData = pMbuf->pFrags[frag].bufVirtPtr + fragOffset;
-    size = pMbuf->pFrags[frag].bufSize - fragOffset;
-
-    /* Complete Inner part */
-    while(macLeftSize > 0)
-    {
-        if(macLeftSize <= size)
-        {
-            mvMD5Update(&ctx, pData, macLeftSize);
-            break;
-        }
-        mvMD5Update(&ctx, pData, size);
-        macLeftSize -= size;
-        frag++;
-        pData = pMbuf->pFrags[frag].bufVirtPtr;
-        size = pMbuf->pFrags[frag].bufSize;
-    }
-    mvMD5Final(pDigest, &ctx);
-
-/*
-    mvOsPrintf("mvCesaFragMd5Complete: pOuterIV=%p, macLeftSize=%d, macTotalSize=%d\n",
-                pOuterIV, macLeftSize, macTotalSize);
-    mvDebugMemDump(pDigest, MV_CESA_MD5_DIGEST_SIZE, 1);
-*/
-    if(pOuterIV != NULL)
-    {
-        /* Complete Outer part */
-        for(i=0; i<MV_CESA_MD5_DIGEST_SIZE/4; i++)
-        {
-#if defined(MV_CPU_LE) || defined(MV_ARM)
-            ctx.buf[i] = MV_BYTE_SWAP_32BIT(((MV_U32*)pOuterIV)[i]);
-#else
-	    ctx.buf[i] = ((MV_U32*)pOuterIV)[i];
-#endif
-	}
-        memset(ctx.in, 0, 64);
-
-        ctx.bits[0] = 64*8;
-        ctx.bits[1] = 0;
-        mvMD5Update(&ctx, pDigest, MV_CESA_MD5_DIGEST_SIZE);
-        mvMD5Final(pDigest, &ctx);
-    }
-}
-
-/*******************************************************************************
-* mvCesaFragAuthComplete -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_REQ*    pReq,
-*       MV_CESA_SA*     pSA,
-*       int             macDataSize
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaFragAuthComplete(MV_CESA_REQ* pReq, MV_CESA_SA* pSA,
-                               int macDataSize)
-{
-    MV_CESA_COMMAND*        pCmd = pReq->pCmd;
-    MV_U8*                  pDigest;
-    MV_CESA_MAC_MODE        macMode;
-    MV_U8*                  pOuterIV = NULL;
-
-    /* Copy data from Source fragment to Destination */
-    if(pCmd->pSrc != pCmd->pDst)
-    {
-        mvCesaMbufCopy(pCmd->pDst, pReq->frags.bufOffset,
-                       pCmd->pSrc, pReq->frags.bufOffset, macDataSize);
-    }
-
-/*
-    mvCesaCopyFromMbuf(cesaSramVirtPtr->buf[0], pCmd->pSrc, pReq->frags.bufOffset, macDataSize);
-    mvCesaCopyToMbuf(cesaSramVirtPtr->buf[0], pCmd->pDst, pReq->frags.bufOffset, macDataSize);
-*/
-    pDigest = (mvCesaSramAddrGet() + pReq->frags.newDigestOffset);
-
-    macMode = (pSA->config & MV_CESA_MAC_MODE_MASK) >> MV_CESA_MAC_MODE_OFFSET;
-/*
-    mvOsPrintf("macDataSize=%d, macLength=%d, digestOffset=%d, macMode=%d\n",
-            macDataSize, pCmd->macLength, pCmd->digestOffset, macMode);
-*/
-    switch(macMode)
-    {
-        case MV_CESA_MAC_HMAC_MD5:
-            pOuterIV = pSA->pSramSA->macOuterIV;
-
-        case MV_CESA_MAC_MD5:
-            mvCesaFragMd5Complete(pCmd->pDst, pReq->frags.bufOffset, pOuterIV,
-                               macDataSize, pCmd->macLength, pDigest);
-        break;
-
-        case MV_CESA_MAC_HMAC_SHA1:
-            pOuterIV = pSA->pSramSA->macOuterIV;
-
-        case MV_CESA_MAC_SHA1:
-            mvCesaFragSha1Complete(pCmd->pDst, pReq->frags.bufOffset, pOuterIV,
-                               macDataSize, pCmd->macLength, pDigest);
-        break;
-
-        default:
-            mvOsPrintf("mvCesaFragAuthComplete: Unexpected macMode %d\n", macMode);
-            return MV_BAD_PARAM;
-    }
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaCtrModeInit -
-*
-* DESCRIPTION:
-*
-*
-* INPUT: NONE
-*
-*
-* RETURN:
-*       MV_CESA_COMMAND*
-*
-*******************************************************************************/
-static MV_CESA_COMMAND*    mvCesaCtrModeInit(void)
-{
-    MV_CESA_MBUF    *pMbuf;
-    MV_U8           *pBuf;
-    MV_CESA_COMMAND *pCmd;
-
-    pBuf = mvOsMalloc(sizeof(MV_CESA_COMMAND) +
-                      sizeof(MV_CESA_MBUF) + sizeof(MV_BUF_INFO) + 100);
-    if(pBuf == NULL)
-    {
-        mvOsPrintf("mvCesaSessionOpen: Can't allocate %u bytes for CTR Mode\n",
-                    sizeof(MV_CESA_COMMAND) + sizeof(MV_CESA_MBUF) + sizeof(MV_BUF_INFO) );
-        return NULL;
-    }
-    pCmd = (MV_CESA_COMMAND*)pBuf;
-    pBuf += sizeof(MV_CESA_COMMAND);
-
-    pMbuf = (MV_CESA_MBUF*)pBuf;
-    pBuf += sizeof(MV_CESA_MBUF);
-
-    pMbuf->pFrags = (MV_BUF_INFO*)pBuf;
-
-    pMbuf->numFrags = 1;
-    pCmd->pSrc = pMbuf;
-    pCmd->pDst = pMbuf;
-/*
-    mvOsPrintf("CtrModeInit: pCmd=%p, pSrc=%p, pDst=%p, pFrags=%p\n",
-                pCmd, pCmd->pSrc, pCmd->pDst,
-                pMbuf->pFrags);
-*/
-    return pCmd;
-}
-
-/*******************************************************************************
-* mvCesaCtrModePrepare -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_COMMAND *pCtrModeCmd, MV_CESA_COMMAND *pCmd
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static MV_STATUS    mvCesaCtrModePrepare(MV_CESA_COMMAND *pCtrModeCmd, MV_CESA_COMMAND *pCmd)
-{
-    MV_CESA_MBUF    *pMbuf;
-    MV_U8           *pBuf, *pIV;
-    MV_U32          counter, *pCounter;
-    int             cryptoSize = MV_ALIGN_UP(pCmd->cryptoLength, MV_CESA_AES_BLOCK_SIZE);
-/*
-    mvOsPrintf("CtrModePrepare: pCmd=%p, pCtrSrc=%p, pCtrDst=%p, pOrgCmd=%p, pOrgSrc=%p, pOrgDst=%p\n",
-                pCmd, pCmd->pSrc, pCmd->pDst,
-                pCtrModeCmd, pCtrModeCmd->pSrc, pCtrModeCmd->pDst);
-*/
-    pMbuf = pCtrModeCmd->pSrc;
-
-    /* Allocate buffer for Key stream */
-    pBuf = mvOsIoCachedMalloc(cesaOsHandle,cryptoSize, 
-			      &pMbuf->pFrags[0].bufPhysAddr,
-			      &pMbuf->pFrags[0].memHandle);
-    if(pBuf == NULL)
-    {
-        mvOsPrintf("mvCesaCtrModePrepare: Can't allocate %d bytes\n", cryptoSize);
-        return MV_OUT_OF_CPU_MEM;
-    }
-    memset(pBuf, 0, cryptoSize);
-    mvOsCacheFlush(NULL, pBuf, cryptoSize);
-
-    pMbuf->pFrags[0].bufVirtPtr = pBuf;
-    pMbuf->mbufSize = cryptoSize;
-    pMbuf->pFrags[0].bufSize = cryptoSize;
-
-    pCtrModeCmd->pReqPrv = pCmd->pReqPrv;
-    pCtrModeCmd->sessionId = pCmd->sessionId;
-
-    /* ivFromUser and ivOffset are don't care */
-    pCtrModeCmd->cryptoOffset = 0;
-    pCtrModeCmd->cryptoLength = cryptoSize;
-
-    /* digestOffset, macOffset and macLength are don't care */
-
-    mvCesaCopyFromMbuf(pBuf, pCmd->pSrc, pCmd->ivOffset, MV_CESA_AES_BLOCK_SIZE);
-    pCounter = (MV_U32*)(pBuf + (MV_CESA_AES_BLOCK_SIZE - sizeof(counter)));
-    counter = *pCounter;
-    counter = MV_32BIT_BE(counter);
-    pIV = pBuf;
-    cryptoSize -= MV_CESA_AES_BLOCK_SIZE;
-
-    /* fill key stream */
-    while(cryptoSize > 0)
-    {
-        pBuf += MV_CESA_AES_BLOCK_SIZE;
-        memcpy(pBuf, pIV, MV_CESA_AES_BLOCK_SIZE - sizeof(counter));
-        pCounter = (MV_U32*)(pBuf + (MV_CESA_AES_BLOCK_SIZE - sizeof(counter)));
-        counter++;
-        *pCounter = MV_32BIT_BE(counter);
-        cryptoSize -= MV_CESA_AES_BLOCK_SIZE;
-    }
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaCtrModeComplete -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_COMMAND *pOrgCmd, MV_CESA_COMMAND *pCmd
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaCtrModeComplete(MV_CESA_COMMAND *pOrgCmd, MV_CESA_COMMAND *pCmd)
-{
-    int         srcFrag, dstFrag, srcOffset, dstOffset, keyOffset, srcSize, dstSize;
-    int         cryptoSize = pCmd->cryptoLength;
-    MV_U8       *pSrc, *pDst, *pKey;
-    MV_STATUS   status = MV_OK;
-/*
-    mvOsPrintf("CtrModeComplete: pCmd=%p, pCtrSrc=%p, pCtrDst=%p, pOrgCmd=%p, pOrgSrc=%p, pOrgDst=%p\n",
-                pCmd, pCmd->pSrc, pCmd->pDst,
-                pOrgCmd, pOrgCmd->pSrc, pOrgCmd->pDst);
-*/
-    /* XOR source data with key stream to destination data */
-    pKey = pCmd->pDst->pFrags[0].bufVirtPtr;
-    keyOffset = 0;
-
-    if( (pOrgCmd->pSrc != pOrgCmd->pDst) &&
-        (pOrgCmd->cryptoOffset > 0) )
-    {
-        /* Copy Prefix from source buffer to destination buffer */
-
-        status = mvCesaMbufCopy(pOrgCmd->pDst, 0,
-                                pOrgCmd->pSrc, 0, pOrgCmd->cryptoOffset);
-/*
-        status = mvCesaCopyFromMbuf(tempBuf, pOrgCmd->pSrc,
-                       0, pOrgCmd->cryptoOffset);
-        status = mvCesaCopyToMbuf(tempBuf, pOrgCmd->pDst,
-                       0, pOrgCmd->cryptoOffset);
-*/
-    }
-
-    srcFrag = mvCesaMbufOffset(pOrgCmd->pSrc, pOrgCmd->cryptoOffset, &srcOffset);
-    pSrc = pOrgCmd->pSrc->pFrags[srcFrag].bufVirtPtr;
-    srcSize = pOrgCmd->pSrc->pFrags[srcFrag].bufSize;
-
-    dstFrag = mvCesaMbufOffset(pOrgCmd->pDst, pOrgCmd->cryptoOffset, &dstOffset);
-    pDst = pOrgCmd->pDst->pFrags[dstFrag].bufVirtPtr;
-    dstSize = pOrgCmd->pDst->pFrags[dstFrag].bufSize;
-
-    while(cryptoSize > 0)
-    {
-        pDst[dstOffset] = (pSrc[srcOffset] ^ pKey[keyOffset]);
-
-        cryptoSize--;
-        dstOffset++;
-        srcOffset++;
-        keyOffset++;
-
-        if(srcOffset >= srcSize)
-        {
-            srcFrag++;
-            srcOffset = 0;
-            pSrc = pOrgCmd->pSrc->pFrags[srcFrag].bufVirtPtr;
-            srcSize = pOrgCmd->pSrc->pFrags[srcFrag].bufSize;
-        }
-
-        if(dstOffset >= dstSize)
-        {
-            dstFrag++;
-            dstOffset = 0;
-            pDst = pOrgCmd->pDst->pFrags[dstFrag].bufVirtPtr;
-            dstSize = pOrgCmd->pDst->pFrags[dstFrag].bufSize;
-        }
-    }
-
-    if(pOrgCmd->pSrc != pOrgCmd->pDst)
-    {
-        /* Copy Suffix from source buffer to destination buffer */
-        srcOffset = pOrgCmd->cryptoOffset + pOrgCmd->cryptoLength;
-
-        if( (pOrgCmd->pDst->mbufSize - srcOffset) > 0)
-        {
-            status = mvCesaMbufCopy(pOrgCmd->pDst, srcOffset,
-                                    pOrgCmd->pSrc, srcOffset,
-                                    pOrgCmd->pDst->mbufSize - srcOffset);
-        }
-
-/*
-        status = mvCesaCopyFromMbuf(tempBuf, pOrgCmd->pSrc,
-                                srcOffset, pOrgCmd->pSrc->mbufSize - srcOffset);
-        status = mvCesaCopyToMbuf(tempBuf, pOrgCmd->pDst,
-                       srcOffset, pOrgCmd->pDst->mbufSize - srcOffset);
-*/
-    }
-
-    /* Free buffer used for Key stream */
-    mvOsIoCachedFree(cesaOsHandle,pCmd->pDst->pFrags[0].bufSize,
-		     pCmd->pDst->pFrags[0].bufPhysAddr,
-                     pCmd->pDst->pFrags[0].bufVirtPtr,
-		     pCmd->pDst->pFrags[0].memHandle);
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaCtrModeFinish -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_COMMAND* pCmd
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static void    mvCesaCtrModeFinish(MV_CESA_COMMAND* pCmd)
-{
-    mvOsFree(pCmd);
-}
-
-/*******************************************************************************
-* mvCesaParamCheck -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd, MV_U8* pFixOffset
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaParamCheck(MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd,
-                                    MV_U8* pFixOffset)
-{
-    MV_U8   fixOffset = 0xFF;
-
-    /* Check AUTH operation parameters */
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET)) )
-    {
-        /* MAC offset should be at least 4 byte aligned */
-        if( MV_IS_NOT_ALIGN(pCmd->macOffset, 4) )
-        {
-            mvOsPrintf("mvCesaAction: macOffset %d must be 4 byte aligned\n",
-                    pCmd->macOffset);
-            return MV_BAD_PARAM;
-        }
-        /* Digest offset must be 4 byte aligned */
-        if( MV_IS_NOT_ALIGN(pCmd->digestOffset, 4) )
-        {
-            mvOsPrintf("mvCesaAction: digestOffset %d must be 4 byte aligned\n",
-                    pCmd->digestOffset);
-            return MV_BAD_PARAM;
-        }
-        /* In addition all offsets should be the same alignment: 8 or 4 */
-        if(fixOffset == 0xFF)
-        {
-            fixOffset = (pCmd->macOffset % 8);
-        }
-        else
-        {
-            if( (pCmd->macOffset % 8) != fixOffset)
-            {
-                mvOsPrintf("mvCesaAction: macOffset %d mod 8 must be equal %d\n",
-                                pCmd->macOffset, fixOffset);
-                return MV_BAD_PARAM;
-            }
-        }
-        if( (pCmd->digestOffset % 8) != fixOffset)
-        {
-            mvOsPrintf("mvCesaAction: digestOffset %d mod 8 must be equal %d\n",
-                                pCmd->digestOffset, fixOffset);
-            return MV_BAD_PARAM;
-        }
-    }
-    /* Check CRYPTO operation parameters */
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET)) )
-    {
-        /* CryptoOffset should be at least 4 byte aligned */
-        if( MV_IS_NOT_ALIGN(pCmd->cryptoOffset, 4)  )
-        {
-            mvOsPrintf("CesaAction: cryptoOffset=%d must be 4 byte aligned\n",
-                        pCmd->cryptoOffset);
-            return MV_BAD_PARAM;
-        }
-        /* cryptoLength should be the whole number of blocks */
-        if( MV_IS_NOT_ALIGN(pCmd->cryptoLength, pSA->cryptoBlockSize) )
-        {
-            mvOsPrintf("mvCesaAction: cryptoLength=%d must be %d byte aligned\n",
-                        pCmd->cryptoLength, pSA->cryptoBlockSize);
-            return MV_BAD_PARAM;
-        }
-        if(fixOffset == 0xFF)
-        {
-            fixOffset = (pCmd->cryptoOffset % 8);
-        }
-        else
-        {
-            /* In addition all offsets should be the same alignment: 8 or 4 */
-            if( (pCmd->cryptoOffset % 8) != fixOffset)
-            {
-                mvOsPrintf("mvCesaAction: cryptoOffset %d mod 8 must be equal %d \n",
-                                pCmd->cryptoOffset, fixOffset);
-                return MV_BAD_PARAM;
-            }
-        }
-
-        /* check for CBC mode */
-        if(pSA->cryptoIvSize > 0)
-        {
-            /* cryptoIV must not be part of CryptoLength */
-            if( ((pCmd->ivOffset + pSA->cryptoIvSize) > pCmd->cryptoOffset) &&
-                (pCmd->ivOffset < (pCmd->cryptoOffset + pCmd->cryptoLength)) )
-            {
-                mvOsPrintf("mvCesaFragParamCheck: cryptoIvOffset (%d) is part of cryptoLength (%d+%d)\n",
-                        pCmd->ivOffset, pCmd->macOffset, pCmd->macLength);
-                return MV_BAD_PARAM;
-            }
-
-            /* ivOffset must be 4 byte aligned */
-            if( MV_IS_NOT_ALIGN(pCmd->ivOffset, 4) )
-            {
-                mvOsPrintf("CesaAction: ivOffset=%d must be 4 byte aligned\n",
-                            pCmd->ivOffset);
-                return MV_BAD_PARAM;
-            }
-            /* In addition all offsets should be the same alignment: 8 or 4 */
-            if( (pCmd->ivOffset % 8) != fixOffset)
-            {
-                mvOsPrintf("mvCesaAction: ivOffset %d mod 8 must be %d\n",
-                                pCmd->ivOffset, fixOffset);
-                return MV_BAD_PARAM;
-            }
-        }
-    }
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaFragParamCheck -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static MV_STATUS   mvCesaFragParamCheck(MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd)
-{
-    int     offset;
-
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET)) )
-    {
-        /* macOffset must be less that SRAM buffer size */
-        if(pCmd->macOffset > (sizeof(cesaSramVirtPtr->buf) - MV_CESA_AUTH_BLOCK_SIZE))
-        {
-            mvOsPrintf("mvCesaFragParamCheck: macOffset is too large (%d)\n",
-                        pCmd->macOffset);
-            return MV_BAD_PARAM;
-        }
-        /* macOffset+macSize must be more than mbufSize - SRAM buffer size */
-        if( ((pCmd->macOffset + pCmd->macLength) > pCmd->pSrc->mbufSize) ||
-            ((pCmd->pSrc->mbufSize - (pCmd->macOffset + pCmd->macLength)) >=
-             sizeof(cesaSramVirtPtr->buf)) )
-        {
-            mvOsPrintf("mvCesaFragParamCheck: macLength is too large (%d), mbufSize=%d\n",
-                        pCmd->macLength, pCmd->pSrc->mbufSize);
-            return MV_BAD_PARAM;
-        }
-    }
-
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET)) )
-    {
-        /* cryptoOffset must be less that SRAM buffer size */
-        /* 4 for possible fixOffset */
-        if( (pCmd->cryptoOffset + 4) > (sizeof(cesaSramVirtPtr->buf) - pSA->cryptoBlockSize))
-        {
-            mvOsPrintf("mvCesaFragParamCheck: cryptoOffset is too large (%d)\n",
-                        pCmd->cryptoOffset);
-            return MV_BAD_PARAM;
-        }
-
-        /* cryptoOffset+cryptoSize must be more than mbufSize - SRAM buffer size */
-        if( ((pCmd->cryptoOffset + pCmd->cryptoLength) > pCmd->pSrc->mbufSize) ||
-            ((pCmd->pSrc->mbufSize - (pCmd->cryptoOffset + pCmd->cryptoLength)) >=
-             (sizeof(cesaSramVirtPtr->buf) - pSA->cryptoBlockSize)) )
-        {
-            mvOsPrintf("mvCesaFragParamCheck: cryptoLength is too large (%d), mbufSize=%d\n",
-                        pCmd->cryptoLength, pCmd->pSrc->mbufSize);
-            return MV_BAD_PARAM;
-        }
-    }
-
-    /* When MAC_THEN_CRYPTO or CRYPTO_THEN_MAC */
-    if( ((pSA->config & MV_CESA_OPERATION_MASK) ==
-            (MV_CESA_MAC_THEN_CRYPTO << MV_CESA_OPERATION_OFFSET)) ||
-        ((pSA->config & MV_CESA_OPERATION_MASK) ==
-            (MV_CESA_CRYPTO_THEN_MAC << MV_CESA_OPERATION_OFFSET)) )
-    {
-        if( (mvCtrlModelGet() == MV_5182_DEV_ID) ||
-            ( (mvCtrlModelGet() == MV_5181_DEV_ID) &&
-              (mvCtrlRevGet() >= MV_5181L_A0_REV)  &&
-              (pCmd->macLength >= (1 << 14)) ) )
-        {
-            return MV_NOT_ALLOWED;
-        }
-
-        /* abs(cryptoOffset-macOffset) must be aligned cryptoBlockSize */
-        if(pCmd->cryptoOffset > pCmd->macOffset)
-        {
-            offset = pCmd->cryptoOffset - pCmd->macOffset;
-        }
-        else
-        {
-            offset = pCmd->macOffset - pCmd->cryptoOffset;
-        }
-
-        if( MV_IS_NOT_ALIGN(offset,  pSA->cryptoBlockSize) )
-        {
-/*
-            mvOsPrintf("mvCesaFragParamCheck: (cryptoOffset - macOffset) must be %d byte aligned\n",
-                        pSA->cryptoBlockSize);
-*/
-            return MV_NOT_ALLOWED;
-        }
-        /* Digest must not be part of CryptoLength */
-        if( ((pCmd->digestOffset + pSA->digestSize) > pCmd->cryptoOffset) &&
-            (pCmd->digestOffset < (pCmd->cryptoOffset + pCmd->cryptoLength)) )
-        {
-/*
-            mvOsPrintf("mvCesaFragParamCheck: digestOffset (%d) is part of cryptoLength (%d+%d)\n",
-                        pCmd->digestOffset, pCmd->cryptoOffset, pCmd->cryptoLength);
-*/
-            return MV_NOT_ALLOWED;
-        }
-    }
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCesaFragSizeFind -
-*
-* DESCRIPTION:
-*
-*
-* INPUT:
-*       MV_CESA_SA* pSA, MV_CESA_COMMAND *pCmd,
-*       int cryptoOffset, int macOffset,
-*
-* OUTPUT:
-*       int* pCopySize, int* pCryptoDataSize, int* pMacDataSize
-*
-* RETURN:
-*       MV_STATUS
-*
-*******************************************************************************/
-static void   mvCesaFragSizeFind(MV_CESA_SA* pSA, MV_CESA_REQ* pReq,
-                                 int cryptoOffset, int macOffset,
-                          int* pCopySize, int* pCryptoDataSize, int* pMacDataSize)
-{
-    MV_CESA_COMMAND *pCmd = pReq->pCmd;
-    int             cryptoDataSize, macDataSize, copySize;
-
-    cryptoDataSize = macDataSize = 0;
-    copySize = *pCopySize;
-
-    if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-                (MV_CESA_MAC_ONLY << MV_CESA_OPERATION_OFFSET) )
-    {
-        cryptoDataSize = MV_MIN( (copySize - cryptoOffset),
-                                 (pCmd->cryptoLength - (pReq->frags.cryptoSize + 1)) );
-
-        /* cryptoSize for each fragment must be the whole number of blocksSize */
-        if( MV_IS_NOT_ALIGN(cryptoDataSize, pSA->cryptoBlockSize) )
-        {
-            cryptoDataSize = MV_ALIGN_DOWN(cryptoDataSize, pSA->cryptoBlockSize);
-            copySize = cryptoOffset + cryptoDataSize;
-        }
-    }
-    if( (pSA->config & MV_CESA_OPERATION_MASK) !=
-             (MV_CESA_CRYPTO_ONLY << MV_CESA_OPERATION_OFFSET) )
-    {
-        macDataSize = MV_MIN( (copySize - macOffset),
-                              (pCmd->macLength - (pReq->frags.macSize + 1)));
-
-        /* macSize for each fragment (except last) must be the whole number of blocksSize */
-        if( MV_IS_NOT_ALIGN(macDataSize, MV_CESA_AUTH_BLOCK_SIZE) )
-        {
-            macDataSize = MV_ALIGN_DOWN(macDataSize, MV_CESA_AUTH_BLOCK_SIZE);
-            copySize = macOffset + macDataSize;
-        }
-        cryptoDataSize = copySize - cryptoOffset;
-    }
-    *pCopySize = copySize;
-
-    if(pCryptoDataSize != NULL)
-        *pCryptoDataSize = cryptoDataSize;
-
-    if(pMacDataSize != NULL)
-        *pMacDataSize = macDataSize;
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCesa.h

@@ -1,412 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-/*******************************************************************************
-* mvCesa.h - Header File for Cryptographic Engines and Security Accelerator
-*
-* DESCRIPTION:
-*       This header file contains macros typedefs and function declaration for
-*       the Marvell Cryptographic Engines and Security Accelerator.
-*
-*******************************************************************************/
-
-#ifndef __mvCesa_h__
-#define __mvCesa_h__
-
-#include "mvOs.h"
-#include "mvCommon.h"
-#include "mvDebug.h"
-
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-
-#include "cesa/mvMD5.h"
-#include "cesa/mvSHA1.h"
-
-#include "cesa/mvCesa.h"
-#include "cesa/AES/mvAes.h"
-#include "mvSysHwConfig.h"
-
-#ifdef MV_INCLUDE_IDMA
-#include "idma/mvIdma.h"
-#include "idma/mvIdmaRegs.h"
-#else
-/* Redefine MV_DMA_DESC structure */
-typedef struct _mvDmaDesc
-{
-    MV_U32 	byteCnt;        /* The total number of bytes to transfer        */
-    MV_U32 	phySrcAdd;	    /* The physical source address                  */
-    MV_U32 	phyDestAdd;     /* The physical destination address             */
-    MV_U32	phyNextDescPtr; /* If we are using chain mode DMA transfer,     */
-				            /* then this pointer should point to the        */
-                            /* physical address of the next descriptor,     */
-                            /* otherwise it should be NULL.                 */
-}MV_DMA_DESC;
-#endif /* MV_INCLUDE_IDMA */
-
-#include "cesa/mvCesaRegs.h"
-
-#define MV_CESA_AUTH_BLOCK_SIZE         64 /* bytes */
-
-#define MV_CESA_MD5_DIGEST_SIZE         16 /* bytes */
-#define MV_CESA_SHA1_DIGEST_SIZE        20 /* bytes */
-
-#define MV_CESA_MAX_DIGEST_SIZE         MV_CESA_SHA1_DIGEST_SIZE
-
-#define MV_CESA_DES_KEY_LENGTH          8   /* bytes = 64 bits */
-#define MV_CESA_3DES_KEY_LENGTH         24  /* bytes = 192 bits */
-#define MV_CESA_AES_128_KEY_LENGTH      16  /* bytes = 128 bits */
-#define MV_CESA_AES_192_KEY_LENGTH      24  /* bytes = 192 bits */
-#define MV_CESA_AES_256_KEY_LENGTH      32  /* bytes = 256 bits */
-
-#define MV_CESA_MAX_CRYPTO_KEY_LENGTH   MV_CESA_AES_256_KEY_LENGTH
-
-#define MV_CESA_DES_BLOCK_SIZE          8 /* bytes = 64 bits */
-#define MV_CESA_3DES_BLOCK_SIZE         8 /* bytes = 64 bits */
-
-#define MV_CESA_AES_BLOCK_SIZE          16 /* bytes = 128 bits */
-
-#define MV_CESA_MAX_IV_LENGTH           MV_CESA_AES_BLOCK_SIZE
-
-#define MV_CESA_MAX_MAC_KEY_LENGTH      64 /* bytes */
-
-typedef struct
-{
-	MV_U8               cryptoKey[MV_CESA_MAX_CRYPTO_KEY_LENGTH];
-	MV_U8               macKey[MV_CESA_MAX_MAC_KEY_LENGTH];
-	MV_CESA_OPERATION   operation;
-	MV_CESA_DIRECTION   direction;
-	MV_CESA_CRYPTO_ALG  cryptoAlgorithm;
-	MV_CESA_CRYPTO_MODE cryptoMode;
-   	MV_U8               cryptoKeyLength;
-	MV_CESA_MAC_MODE    macMode;
-	MV_U8               macKeyLength;
-	MV_U8               digestSize;
-
-} MV_CESA_OPEN_SESSION;
-
-typedef struct
-{
-    MV_BUF_INFO *pFrags;
-	MV_U16	    numFrags;
-    MV_U16      mbufSize;
-
-} MV_CESA_MBUF;
-
-typedef struct
-{
-    void* 	pReqPrv; /* instead of reqId */
-    MV_U32 	retCode;
-    MV_16   sessionId;
-
-} MV_CESA_RESULT;
-
-typedef void    (*MV_CESA_CALLBACK) (MV_CESA_RESULT* pResult);
-
-
-typedef struct
-{
-    void*               pReqPrv;    /* instead of reqId */
-    MV_CESA_MBUF*       pSrc;
-    MV_CESA_MBUF*       pDst;
-    MV_CESA_CALLBACK*   pFuncCB;
-    MV_16               sessionId;
-    MV_U16              ivFromUser;
-    MV_U16              ivOffset;
-    MV_U16              cryptoOffset;
-    MV_U16              cryptoLength;
-    MV_U16              digestOffset;
-    MV_U16              macOffset;
-    MV_U16              macLength;
-    MV_BOOL		skipFlush;
-} MV_CESA_COMMAND;
-
-
-
-MV_STATUS   mvCesaHalInit (int numOfSession, int queueDepth, char* pSramBase, MV_U32 cryptEngBase, void *osHandle);
-MV_STATUS   mvCesaFinish (void);
-MV_STATUS   mvCesaSessionOpen(MV_CESA_OPEN_SESSION *pSession, short* pSid);
-MV_STATUS   mvCesaSessionClose(short sid);
-MV_STATUS   mvCesaCryptoIvSet(MV_U8* pIV, int ivSize);
-
-MV_STATUS   mvCesaAction (MV_CESA_COMMAND* pCmd);
-
-MV_U32      mvCesaInProcessGet(void);
-MV_STATUS   mvCesaReadyDispatch(void);
-MV_STATUS   mvCesaReadyGet(MV_CESA_RESULT* pResult);
-MV_BOOL     mvCesaIsReady(void);
-
-int     	mvCesaMbufOffset(MV_CESA_MBUF* pMbuf, int offset, int* pBufOffset);
-MV_STATUS   mvCesaCopyFromMbuf(MV_U8* pDst, MV_CESA_MBUF* pSrcMbuf,
-                               int offset, int size);
-MV_STATUS   mvCesaCopyToMbuf(MV_U8* pSrc, MV_CESA_MBUF* pDstMbuf,
-                               int offset, int size);
-MV_STATUS   mvCesaMbufCopy(MV_CESA_MBUF* pMbufDst, int dstMbufOffset,
-                           MV_CESA_MBUF* pMbufSrc, int srcMbufOffset, int size);
-
-/********** Debug functions ********/
-
-void        mvCesaDebugMbuf(const char* str, MV_CESA_MBUF *pMbuf, int offset, int size);
-void        mvCesaDebugSA(short sid, int mode);
-void        mvCesaDebugStats(void);
-void        mvCesaDebugStatsClear(void);
-void        mvCesaDebugRegs(void);
-void        mvCesaDebugStatus(void);
-void        mvCesaDebugQueue(int mode);
-void        mvCesaDebugSram(int mode);
-void        mvCesaDebugSAD(int mode);
-
-
-/********  CESA Private definitions ********/
-#if (MV_CESA_VERSION >= 2)
-#if (MV_CACHE_COHERENCY  == MV_CACHE_COHER_SW)
-#define MV_CESA_TDMA_CTRL_VALUE       MV_CESA_TDMA_DST_BURST_MASK(MV_CESA_TDMA_BURST_128B) \
-                                    | MV_CESA_TDMA_SRC_BURST_MASK(MV_CESA_TDMA_BURST_128B) \
-                                    | MV_CESA_TDMA_OUTSTAND_READ_EN_MASK                   \
-				    | MV_CESA_TDMA_NO_BYTE_SWAP_MASK			   \
-                                    | MV_CESA_TDMA_ENABLE_MASK
-#else
-#define MV_CESA_TDMA_CTRL_VALUE       MV_CESA_TDMA_DST_BURST_MASK(MV_CESA_TDMA_BURST_32B)  \
-                                    | MV_CESA_TDMA_SRC_BURST_MASK(MV_CESA_TDMA_BURST_128B) \
-                                    /*| MV_CESA_TDMA_OUTSTAND_READ_EN_MASK                   */\
-                                    | MV_CESA_TDMA_ENABLE_MASK
-
-#endif
-#else
-#define MV_CESA_IDMA_CTRL_LOW_VALUE   ICCLR_DST_BURST_LIM_128BYTE   \
-                                    | ICCLR_SRC_BURST_LIM_128BYTE   \
-                                    | ICCLR_INT_MODE_MASK           \
-                                    | ICCLR_BLOCK_MODE              \
-                                    | ICCLR_CHAN_ENABLE             \
-                                    | ICCLR_DESC_MODE_16M
-#endif /* MV_CESA_VERSION >= 2 */
-
-#define MV_CESA_MAX_PKT_SIZE        (64 * 1024)
-#define MV_CESA_MAX_MBUF_FRAGS      20
-
-#define MV_CESA_MAX_REQ_FRAGS       ( (MV_CESA_MAX_PKT_SIZE / MV_CESA_MAX_BUF_SIZE) + 1)
-
-#define MV_CESA_MAX_DMA_DESC    (MV_CESA_MAX_MBUF_FRAGS*2 + 5)
-
-#define MAX_CESA_CHAIN_LENGTH	20
-
-typedef enum
-{
-    MV_CESA_IDLE     = 0,
-    MV_CESA_PENDING,
-    MV_CESA_PROCESS,
-    MV_CESA_READY,
-#if (MV_CESA_VERSION >= 3)
-    MV_CESA_CHAIN,
-#endif
-} MV_CESA_STATE;
-
-
-/* Session database */
-
-/* Map of Key materials of the session in SRAM.
- * Each field must be 8 byte aligned
- * Total size: 32 + 24 + 24 = 80 bytes
- */
-typedef struct
-{
-    MV_U8  cryptoKey[MV_CESA_MAX_CRYPTO_KEY_LENGTH];
-    MV_U8  macInnerIV[MV_CESA_MAX_DIGEST_SIZE];
-    MV_U8  reservedInner[4];
-    MV_U8  macOuterIV[MV_CESA_MAX_DIGEST_SIZE];
-    MV_U8  reservedOuter[4];
-
-} MV_CESA_SRAM_SA;
-
-typedef struct
-{
-    MV_CESA_SRAM_SA*    pSramSA;
-    MV_U32              config;
-    MV_U8               cryptoKeyLength;
-    MV_U8               cryptoIvSize;
-    MV_U8               cryptoBlockSize;
-    MV_U8               digestSize;
-    MV_U8               macKeyLength;
-    MV_U8               valid;
-    MV_U8               ctrMode;
-    MV_U32              count;
-
-} MV_CESA_SA;
-
-/* DMA list management */
-typedef struct
-{
-    MV_DMA_DESC*    pDmaFirst;
-    MV_DMA_DESC*    pDmaLast;
-
-} MV_CESA_DMA;
-
-
-typedef struct
-{
-    MV_U8               numFrag;
-    MV_U8               nextFrag;
-    int                 bufOffset;
-    int                 cryptoSize;
-    int                 macSize;
-    int                 newDigestOffset;
-    MV_U8               orgDigest[MV_CESA_MAX_DIGEST_SIZE];
-
-} MV_CESA_FRAGS;
-
-/* Request queue */
-typedef struct
-{
-    MV_U8               state;
-    MV_U8               fragMode;
-    MV_U8               fixOffset;
-    MV_CESA_COMMAND*    pCmd;
-    MV_CESA_COMMAND*    pOrgCmd;
-    MV_BUF_INFO         dmaDescBuf;
-    MV_CESA_DMA         dma[MV_CESA_MAX_REQ_FRAGS];
-    MV_BUF_INFO         cesaDescBuf;
-    MV_CESA_DESC*       pCesaDesc;
-    MV_CESA_FRAGS       frags;
-
-
-} MV_CESA_REQ;
-
-
-/* SRAM map */
-/* Total SRAM size calculation */
-/*  SRAM size =
- *              MV_CESA_MAX_BUF_SIZE  +
- *              sizeof(MV_CESA_DESC)  +
- *              MV_CESA_MAX_IV_LENGTH +
- *              MV_CESA_MAX_IV_LENGTH +
- *              MV_CESA_MAX_DIGEST_SIZE +
- *              sizeof(MV_CESA_SRAM_SA)
- *            = 1600 + 32 + 16 + 16 + 24 + 80 + 280 (reserved) = 2048 bytes
- *            = 3200 + 32 + 16 + 16 + 24 + 80 + 728 (reserved) = 4096 bytes
- */
-typedef struct
-{
-    MV_U8               buf[MV_CESA_MAX_BUF_SIZE];
-    MV_CESA_DESC        desc;
-    MV_U8               cryptoIV[MV_CESA_MAX_IV_LENGTH];
-    MV_U8               tempCryptoIV[MV_CESA_MAX_IV_LENGTH];
-    MV_U8               tempDigest[MV_CESA_MAX_DIGEST_SIZE+4];
-    MV_CESA_SRAM_SA     sramSA;
-
-} MV_CESA_SRAM_MAP;
-
-
-typedef struct
-{
-    MV_U32  openedCount;
-    MV_U32  closedCount;
-    MV_U32  fragCount;
-    MV_U32  reqCount;
-    MV_U32  maxReqCount;
-    MV_U32  procCount;
-    MV_U32  readyCount;
-    MV_U32  notReadyCount;
-    MV_U32  startCount;
-#if (MV_CESA_VERSION >= 3)
-    MV_U32  maxChainUsage;
-#endif
-
-} MV_CESA_STATS;
-
-
-/* External variables */
-
-extern MV_CESA_STATS    cesaStats;
-extern MV_CESA_FRAGS    cesaFrags;
-
-extern MV_BUF_INFO      cesaSramSaBuf;
-
-extern MV_CESA_SA*       pCesaSAD;
-extern MV_U16            cesaMaxSA;
-
-extern MV_CESA_REQ*      pCesaReqFirst;
-extern MV_CESA_REQ*      pCesaReqLast;
-extern MV_CESA_REQ*      pCesaReqEmpty;
-extern MV_CESA_REQ*      pCesaReqProcess;
-extern int               cesaQueueDepth;
-extern int               cesaReqResources;
-#if (MV_CESA_VERSION>= 3)
-extern MV_U32		cesaChainLength;
-#endif
-
-extern MV_CESA_SRAM_MAP*  cesaSramVirtPtr;
-extern MV_U32           cesaSramPhysAddr;
-
-static INLINE MV_ULONG  mvCesaVirtToPhys(MV_BUF_INFO* pBufInfo, void* pVirt)
-{
-    return (pBufInfo->bufPhysAddr + ((MV_U8*)pVirt - pBufInfo->bufVirtPtr));
-}
-
-/* Additional DEBUG functions */
-void        mvCesaDebugSramSA(MV_CESA_SRAM_SA* pSramSA, int mode);
-void        mvCesaDebugCmd(MV_CESA_COMMAND* pCmd,  int mode);
-void        mvCesaDebugDescriptor(MV_CESA_DESC* pDesc);
-
-
-
-#endif /* __mvCesa_h__ */

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCesaDebug.c

@@ -1,484 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-#include "mvDebug.h"
-
-#include "cesa/mvMD5.h"
-#include "cesa/mvSHA1.h"
-
-#include "cesa/mvCesa.h"
-#include "cesa/mvCesaRegs.h"
-#include "cesa/AES/mvAes.h"
-
-static const char*   mvCesaDebugStateStr(MV_CESA_STATE state)
-{
-    switch(state)
-    {
-        case MV_CESA_IDLE:
-            return "Idle";
-
-        case MV_CESA_PENDING:
-            return "Pend";
-
-        case MV_CESA_PROCESS:
-            return "Proc";
-
-        case MV_CESA_READY:
-            return "Ready";
-
-        default:
-            break;
-    }
-    return "Unknown";
-}
-
-static const char*   mvCesaDebugOperStr(MV_CESA_OPERATION oper)
-{
-    switch(oper)
-    {
-        case MV_CESA_MAC_ONLY:
-            return "MacOnly";
-
-        case MV_CESA_CRYPTO_ONLY:
-            return "CryptoOnly";
-
-        case MV_CESA_MAC_THEN_CRYPTO:
-            return "MacCrypto";
-
-        case MV_CESA_CRYPTO_THEN_MAC:
-            return "CryptoMac";
-
-        default:
-            break;
-    }
-    return "Null";
-}
-
-static const char* mvCesaDebugCryptoAlgStr(MV_CESA_CRYPTO_ALG cryptoAlg)
-{
-    switch(cryptoAlg)
-    {
-        case MV_CESA_CRYPTO_DES:
-            return "DES";
-
-        case MV_CESA_CRYPTO_3DES:
-            return "3DES";
-
-        case MV_CESA_CRYPTO_AES:
-            return "AES";
-
-        default:
-            break;
-    }
-    return "Null";
-}
-
-static const char* mvCesaDebugMacModeStr(MV_CESA_MAC_MODE macMode)
-{
-    switch(macMode)
-    {
-        case MV_CESA_MAC_MD5:
-            return "MD5";
-
-        case MV_CESA_MAC_SHA1:
-            return "SHA1";
-
-        case MV_CESA_MAC_HMAC_MD5:
-            return "HMAC-MD5";
-
-        case MV_CESA_MAC_HMAC_SHA1:
-            return "HMAC_SHA1";
-
-        default:
-            break;
-    }
-    return "Null";
-}
-
-void    mvCesaDebugCmd(MV_CESA_COMMAND* pCmd,  int mode)
-{
-    mvOsPrintf("pCmd=%p, pReqPrv=%p, pSrc=%p, pDst=%p, pCB=%p, sid=%d\n",
-                pCmd, pCmd->pReqPrv, pCmd->pSrc, pCmd->pDst,
-                pCmd->pFuncCB, pCmd->sessionId);
-    mvOsPrintf("isUser=%d, ivOffs=%d, crOffs=%d, crLen=%d, digest=%d, macOffs=%d, macLen=%d\n",
-                pCmd->ivFromUser, pCmd->ivOffset, pCmd->cryptoOffset, pCmd->cryptoLength,
-                pCmd->digestOffset, pCmd->macOffset, pCmd->macLength);
-}
-
-/* no need to use in tool */
-void     mvCesaDebugMbuf(const char* str, MV_CESA_MBUF *pMbuf, int offset, int size)
-{
-    int frag, len, fragOffset;
-
-    if(str != NULL)
-        mvOsPrintf("%s: pMbuf=%p, numFrags=%d, mbufSize=%d\n",
-                    str, pMbuf, pMbuf->numFrags, pMbuf->mbufSize);
-
-    frag = mvCesaMbufOffset(pMbuf, offset, &fragOffset);
-    if(frag == MV_INVALID)
-    {
-        mvOsPrintf("CESA Mbuf Error: offset (%d) out of range\n", offset);
-        return;
-    }
-
-    for(; frag<pMbuf->numFrags; frag++)
-    {
-        mvOsPrintf("#%2d. bufVirt=%p, bufSize=%d\n",
-                    frag, pMbuf->pFrags[frag].bufVirtPtr,
-                    pMbuf->pFrags[frag].bufSize);
-        if(size > 0)
-        {
-            len = MV_MIN(pMbuf->pFrags[frag].bufSize, size);
-            mvDebugMemDump(pMbuf->pFrags[frag].bufVirtPtr+fragOffset, len, 1);
-            size -= len;
-            fragOffset = 0;
-        }
-    }
-}
-
-void    mvCesaDebugRegs(void)
-{
-    mvOsPrintf("\t CESA Registers:\n");
-
-    mvOsPrintf("MV_CESA_CMD_REG                     : 0x%X = 0x%08x\n",
-                MV_CESA_CMD_REG,
-                MV_REG_READ( MV_CESA_CMD_REG ) );
-
-    mvOsPrintf("MV_CESA_CHAN_DESC_OFFSET_REG        : 0x%X = 0x%08x\n",
-                MV_CESA_CHAN_DESC_OFFSET_REG,
-                MV_REG_READ(MV_CESA_CHAN_DESC_OFFSET_REG) );
-
-    mvOsPrintf("MV_CESA_CFG_REG                     : 0x%X = 0x%08x\n",
-                MV_CESA_CFG_REG,
-                MV_REG_READ( MV_CESA_CFG_REG ) );
-
-    mvOsPrintf("MV_CESA_STATUS_REG                  : 0x%X = 0x%08x\n",
-                MV_CESA_STATUS_REG,
-                MV_REG_READ( MV_CESA_STATUS_REG ) );
-
-    mvOsPrintf("MV_CESA_ISR_CAUSE_REG               : 0x%X = 0x%08x\n",
-                MV_CESA_ISR_CAUSE_REG,
-                MV_REG_READ( MV_CESA_ISR_CAUSE_REG ) );
-
-    mvOsPrintf("MV_CESA_ISR_MASK_REG                : 0x%X = 0x%08x\n",
-                MV_CESA_ISR_MASK_REG,
-                MV_REG_READ( MV_CESA_ISR_MASK_REG ) );
-#if (MV_CESA_VERSION >= 2)
-    mvOsPrintf("MV_CESA_TDMA_CTRL_REG               : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_CTRL_REG, 
-                MV_REG_READ( MV_CESA_TDMA_CTRL_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_BYTE_COUNT_REG         : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_BYTE_COUNT_REG, 
-                MV_REG_READ( MV_CESA_TDMA_BYTE_COUNT_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_SRC_ADDR_REG           : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_SRC_ADDR_REG, 
-                MV_REG_READ( MV_CESA_TDMA_SRC_ADDR_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_DST_ADDR_REG           : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_DST_ADDR_REG, 
-                MV_REG_READ( MV_CESA_TDMA_DST_ADDR_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_NEXT_DESC_PTR_REG      : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_NEXT_DESC_PTR_REG, 
-                MV_REG_READ( MV_CESA_TDMA_NEXT_DESC_PTR_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_CURR_DESC_PTR_REG      : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_CURR_DESC_PTR_REG, 
-                MV_REG_READ( MV_CESA_TDMA_CURR_DESC_PTR_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_ERROR_CAUSE_REG        : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_ERROR_CAUSE_REG, 
-                MV_REG_READ( MV_CESA_TDMA_ERROR_CAUSE_REG ) );
-
-    mvOsPrintf("MV_CESA_TDMA_ERROR_MASK_REG         : 0x%X = 0x%08x\n", 
-                MV_CESA_TDMA_ERROR_MASK_REG, 
-                MV_REG_READ( MV_CESA_TDMA_ERROR_CAUSE_REG ) );
-
-#endif
-}
-
-void    mvCesaDebugStatus(void)
-{
-    mvOsPrintf("\n\t CESA Status\n\n");
-
-    mvOsPrintf("pReqQ=%p, qDepth=%d, reqSize=%ld bytes, qRes=%d, ",
-                pCesaReqFirst, cesaQueueDepth, sizeof(MV_CESA_REQ),
-                cesaReqResources);
-#if (MV_CESA_VERSION >= 3)
-    mvOsPrintf("chainLength=%u\n",cesaChainLength);
-#else
-   mvOsPrintf("\n"); 	
-#endif
-
-    mvOsPrintf("pSAD=%p, maxSA=%d, sizeSA=%ld bytes\n",
-                pCesaSAD, cesaMaxSA, sizeof(MV_CESA_SA));
-
-    mvOsPrintf("\n");
-
-    mvCesaDebugRegs();
-    mvCesaDebugStats();
-    mvCesaDebugStatsClear();
-}
-
-void    mvCesaDebugDescriptor(MV_CESA_DESC* pDesc)
-{
-    mvOsPrintf("config=0x%08x, crSrcOffs=0x%04x, crDstOffs=0x%04x\n",
-            pDesc->config, pDesc->cryptoSrcOffset, pDesc->cryptoDstOffset);
-
-    mvOsPrintf("crLen=0x%04x, crKeyOffs=0x%04x, ivOffs=0x%04x, ivBufOffs=0x%04x\n",
-            pDesc->cryptoDataLen, pDesc->cryptoKeyOffset,
-            pDesc->cryptoIvOffset, pDesc->cryptoIvBufOffset);
-
-    mvOsPrintf("macSrc=0x%04x, digest=0x%04x, macLen=0x%04x, inIv=0x%04x, outIv=0x%04x\n",
-            pDesc->macSrcOffset, pDesc->macDigestOffset, pDesc->macDataLen,
-            pDesc->macInnerIvOffset, pDesc->macOuterIvOffset);
-}
-
-void    mvCesaDebugQueue(int mode)
-{
-    mvOsPrintf("\n\t CESA Request Queue:\n\n");
-
-    mvOsPrintf("pFirstReq=%p, pLastReq=%p, qDepth=%d, reqSize=%ld bytes\n",
-                pCesaReqFirst, pCesaReqLast, cesaQueueDepth, sizeof(MV_CESA_REQ));
-
-    mvOsPrintf("pEmpty=%p, pProcess=%p, qResources=%d\n",
-                pCesaReqEmpty, pCesaReqProcess,
-                cesaReqResources);
-
-    if(mode != 0)
-    {
-        int             count = 0;
-        MV_CESA_REQ*    pReq = pCesaReqFirst;
-
-        for(count=0; count<cesaQueueDepth; count++)
-        {
-            /* Print out requsts */
-            mvOsPrintf("%02d. pReq=%p, state=%s, frag=0x%x, pCmd=%p, pDma=%p, pDesc=%p\n",
-                count, pReq, mvCesaDebugStateStr(pReq->state),
-                pReq->fragMode, pReq->pCmd, pReq->dma[0].pDmaFirst, &pReq->pCesaDesc[0]);
-            if(pReq->fragMode != MV_CESA_FRAG_NONE)
-            {
-                int frag;
-
-                mvOsPrintf("pFrags=%p, num=%d, next=%d, bufOffset=%d, cryptoSize=%d, macSize=%d\n",
-                            &pReq->frags, pReq->frags.numFrag, pReq->frags.nextFrag,
-                            pReq->frags.bufOffset, pReq->frags.cryptoSize, pReq->frags.macSize);
-                for(frag=0; frag<pReq->frags.numFrag; frag++)
-                {
-                    mvOsPrintf("#%d: pDmaFirst=%p, pDesc=%p\n", frag,
-                                pReq->dma[frag].pDmaFirst, &pReq->pCesaDesc[frag]);
-                }
-            }
-            if(mode > 1)
-            {
-                /* Print out Command */
-                mvCesaDebugCmd(pReq->pCmd, mode);
-
-                /* Print out Descriptor */
-                mvCesaDebugDescriptor(&pReq->pCesaDesc[0]);
-            }
-            pReq++;
-        }
-    }
-}
-
-
-void    mvCesaDebugSramSA(MV_CESA_SRAM_SA* pSramSA, int mode)
-{
-    if(pSramSA == NULL)
-    {
-        mvOsPrintf("cesaSramSA: Unexpected pSramSA=%p\n", pSramSA);
-        return;
-    }
-    mvOsPrintf("pSramSA=%p, sizeSramSA=%ld bytes\n",
-                pSramSA, sizeof(MV_CESA_SRAM_SA));
-
-    if(mode != 0)
-    {
-        mvOsPrintf("cryptoKey=%p, maxCryptoKey=%d bytes\n",
-                    pSramSA->cryptoKey, MV_CESA_MAX_CRYPTO_KEY_LENGTH);
-        mvDebugMemDump(pSramSA->cryptoKey, MV_CESA_MAX_CRYPTO_KEY_LENGTH, 1);
-
-        mvOsPrintf("macInnerIV=%p, maxInnerIV=%d bytes\n",
-                    pSramSA->macInnerIV, MV_CESA_MAX_DIGEST_SIZE);
-        mvDebugMemDump(pSramSA->macInnerIV, MV_CESA_MAX_DIGEST_SIZE, 1);
-
-        mvOsPrintf("macOuterIV=%p, maxOuterIV=%d bytes\n",
-                    pSramSA->macOuterIV, MV_CESA_MAX_DIGEST_SIZE);
-        mvDebugMemDump(pSramSA->macOuterIV, MV_CESA_MAX_DIGEST_SIZE, 1);
-    }
-}
-
-void    mvCesaDebugSA(short sid, int mode)
-{
-    MV_CESA_OPERATION   oper;
-    MV_CESA_DIRECTION   dir;
-    MV_CESA_CRYPTO_ALG  cryptoAlg;
-    MV_CESA_CRYPTO_MODE cryptoMode;
-    MV_CESA_MAC_MODE    macMode;
-    MV_CESA_SA*         pSA = &pCesaSAD[sid];
-
-    if( (pSA->valid) || ((pSA->count != 0) && (mode > 0)) || (mode >= 2) )
-    {
-        mvOsPrintf("\n\nCESA SA Entry #%d (%p) - %s (count=%d)\n",
-                    sid, pSA,
-                    pSA->valid ? "Valid" : "Invalid", pSA->count);
-
-        oper = (pSA->config & MV_CESA_OPERATION_MASK) >> MV_CESA_OPERATION_OFFSET;
-        dir  = (pSA->config & MV_CESA_DIRECTION_MASK) >> MV_CESA_DIRECTION_BIT;
-        mvOsPrintf("%s - %s ", mvCesaDebugOperStr(oper),
-                    (dir == MV_CESA_DIR_ENCODE) ? "Encode" : "Decode");
-        if(oper != MV_CESA_MAC_ONLY)
-        {
-            cryptoAlg = (pSA->config & MV_CESA_CRYPTO_ALG_MASK) >> MV_CESA_CRYPTO_ALG_OFFSET;
-            cryptoMode = (pSA->config & MV_CESA_CRYPTO_MODE_MASK) >> MV_CESA_CRYPTO_MODE_BIT;
-            mvOsPrintf("- %s - %s ", mvCesaDebugCryptoAlgStr(cryptoAlg),
-                        (cryptoMode == MV_CESA_CRYPTO_ECB) ? "ECB" : "CBC");
-        }
-        if(oper != MV_CESA_CRYPTO_ONLY)
-        {
-            macMode = (pSA->config & MV_CESA_MAC_MODE_MASK) >> MV_CESA_MAC_MODE_OFFSET;
-            mvOsPrintf("- %s ", mvCesaDebugMacModeStr(macMode));
-        }
-        mvOsPrintf("\n");
-
-        if(mode > 0)
-        {
-            mvOsPrintf("config=0x%08x, cryptoKeySize=%d, digestSize=%d\n",
-                        pCesaSAD[sid].config, pCesaSAD[sid].cryptoKeyLength,
-                        pCesaSAD[sid].digestSize);
-
-            mvCesaDebugSramSA(pCesaSAD[sid].pSramSA, mode);
-        }
-    }
-}
-
-
-/**/
-void    mvCesaDebugSram(int mode)
-{
-    mvOsPrintf("\n\t SRAM contents: size=%ld, pVirt=%p\n\n",
-            sizeof(MV_CESA_SRAM_MAP), cesaSramVirtPtr);
-
-    mvOsPrintf("\n\t Sram buffer: size=%d, pVirt=%p\n",
-                    MV_CESA_MAX_BUF_SIZE, cesaSramVirtPtr->buf);
-        if(mode != 0)
-            mvDebugMemDump(cesaSramVirtPtr->buf, 64, 1);
-
-    mvOsPrintf("\n");
-    mvOsPrintf("\n\t Sram descriptor: size=%ld, pVirt=%p\n",
-                    sizeof(MV_CESA_DESC), &cesaSramVirtPtr->desc);
-    if(mode != 0)
-    {
-        mvOsPrintf("\n");
-        mvCesaDebugDescriptor(&cesaSramVirtPtr->desc);
-    }
-    mvOsPrintf("\n\t Sram IV: size=%d, pVirt=%p\n",
-                    MV_CESA_MAX_IV_LENGTH, &cesaSramVirtPtr->cryptoIV);
-    if(mode != 0)
-    {
-        mvOsPrintf("\n");
-        mvDebugMemDump(cesaSramVirtPtr->cryptoIV, MV_CESA_MAX_IV_LENGTH, 1);
-    }
-    mvOsPrintf("\n");
-    mvCesaDebugSramSA(&cesaSramVirtPtr->sramSA, 0);
-}
-
-void    mvCesaDebugSAD(int mode)
-{
-    int sid;
-
-    mvOsPrintf("\n\t Cesa SAD status: pSAD=%p, maxSA=%d\n",
-                pCesaSAD, cesaMaxSA);
-
-    for(sid=0; sid<cesaMaxSA; sid++)
-    {
-        mvCesaDebugSA(sid, mode);
-    }
-}
-
-void    mvCesaDebugStats(void)
-{
-    mvOsPrintf("\n\t Cesa Statistics\n");
-
-    mvOsPrintf("Opened=%u, Closed=%u\n",
-                cesaStats.openedCount, cesaStats.closedCount);
-    mvOsPrintf("Req=%u, maxReq=%u, frags=%u, start=%u\n",
-                cesaStats.reqCount, cesaStats.maxReqCount,
-                cesaStats.fragCount, cesaStats.startCount);
-#if (MV_CESA_VERSION >= 3)
-    mvOsPrintf("maxChainUsage=%u\n",cesaStats.maxChainUsage);
-#endif
-    mvOsPrintf("\n");
-    mvOsPrintf("proc=%u, ready=%u, notReady=%u\n",
-                cesaStats.procCount, cesaStats.readyCount, cesaStats.notReadyCount);
-}
-
-void    mvCesaDebugStatsClear(void)
-{
-    memset(&cesaStats, 0, sizeof(cesaStats));
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCesaRegs.h

@@ -1,357 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __mvCesaRegs_h__
-#define __mvCesaRegs_h__
-
-#include "mvTypes.h"
-
-typedef struct
-{
-    /* word 0 */
-    MV_U32  config;
-    /* word 1 */    
-    MV_U16  cryptoSrcOffset;
-    MV_U16  cryptoDstOffset;
-    /* word 2 */    
-    MV_U16  cryptoDataLen;
-    MV_U16  reserved1;
-    /* word 3 */
-    MV_U16  cryptoKeyOffset;
-    MV_U16  reserved2;
-    /* word 4 */
-    MV_U16  cryptoIvOffset;
-    MV_U16  cryptoIvBufOffset;
-    /* word 5 */
-    MV_U16  macSrcOffset;
-    MV_U16  macTotalLen;
-    /* word 6 */
-    MV_U16  macDigestOffset;
-    MV_U16  macDataLen;
-    /* word 7 */
-    MV_U16  macInnerIvOffset;
-    MV_U16  macOuterIvOffset;
-
-} MV_CESA_DESC;
-
-/* operation */
-typedef enum 
-{
-    MV_CESA_MAC_ONLY         = 0,
-    MV_CESA_CRYPTO_ONLY      = 1,
-    MV_CESA_MAC_THEN_CRYPTO  = 2,
-    MV_CESA_CRYPTO_THEN_MAC  = 3,
-    
-    MV_CESA_MAX_OPERATION
-
-} MV_CESA_OPERATION;
-
-#define MV_CESA_OPERATION_OFFSET        0
-#define MV_CESA_OPERATION_MASK          (0x3 << MV_CESA_OPERATION_OFFSET)
-
-/* mac algorithm */
-typedef enum 
-{   
-    MV_CESA_MAC_NULL        = 0,
-    MV_CESA_MAC_MD5         = 4,
-    MV_CESA_MAC_SHA1        = 5,
-    MV_CESA_MAC_HMAC_MD5    = 6,
-    MV_CESA_MAC_HMAC_SHA1   = 7,
-
-} MV_CESA_MAC_MODE;
-
-#define MV_CESA_MAC_MODE_OFFSET         4
-#define MV_CESA_MAC_MODE_MASK           (0x7 << MV_CESA_MAC_MODE_OFFSET)
-
-typedef enum
-{
-    MV_CESA_MAC_DIGEST_FULL = 0,
-    MV_CESA_MAC_DIGEST_96B  = 1,
-
-} MV_CESA_MAC_DIGEST_SIZE;
-
-#define MV_CESA_MAC_DIGEST_SIZE_BIT     7
-#define MV_CESA_MAC_DIGEST_SIZE_MASK    (1 << MV_CESA_MAC_DIGEST_SIZE_BIT)
-
-
-typedef enum 
-{
-    MV_CESA_CRYPTO_NULL = 0,
-    MV_CESA_CRYPTO_DES  = 1,
-    MV_CESA_CRYPTO_3DES = 2,
-    MV_CESA_CRYPTO_AES  = 3,
-
-} MV_CESA_CRYPTO_ALG;
-
-#define MV_CESA_CRYPTO_ALG_OFFSET       8
-#define MV_CESA_CRYPTO_ALG_MASK         (0x3 << MV_CESA_CRYPTO_ALG_OFFSET)
-
-
-/* direction */
-typedef enum 
-{
-    MV_CESA_DIR_ENCODE = 0,
-    MV_CESA_DIR_DECODE = 1,
-
-} MV_CESA_DIRECTION;
-
-#define MV_CESA_DIRECTION_BIT           12
-#define MV_CESA_DIRECTION_MASK          (1 << MV_CESA_DIRECTION_BIT)
-
-/* crypto IV mode */
-typedef enum 
-{
-    MV_CESA_CRYPTO_ECB = 0,
-    MV_CESA_CRYPTO_CBC = 1,
-
-    /* NO HW Support */
-    MV_CESA_CRYPTO_CTR = 10,
-
-} MV_CESA_CRYPTO_MODE;
-
-#define MV_CESA_CRYPTO_MODE_BIT         16
-#define MV_CESA_CRYPTO_MODE_MASK        (1 << MV_CESA_CRYPTO_MODE_BIT)         
-
-/* 3DES mode */
-typedef enum 
-{
-    MV_CESA_CRYPTO_3DES_EEE = 0,
-    MV_CESA_CRYPTO_3DES_EDE = 1,
-
-} MV_CESA_CRYPTO_3DES_MODE;
-
-#define MV_CESA_CRYPTO_3DES_MODE_BIT    20
-#define MV_CESA_CRYPTO_3DES_MODE_MASK   (1 << MV_CESA_CRYPTO_3DES_MODE_BIT)
-
-
-/* AES Key Length */
-typedef enum 
-{
-    MV_CESA_CRYPTO_AES_KEY_128 = 0,
-    MV_CESA_CRYPTO_AES_KEY_192 = 1,
-    MV_CESA_CRYPTO_AES_KEY_256 = 2,
-
-} MV_CESA_CRYPTO_AES_KEY_LEN;
-
-#define MV_CESA_CRYPTO_AES_KEY_LEN_OFFSET   24
-#define MV_CESA_CRYPTO_AES_KEY_LEN_MASK     (0x3 << MV_CESA_CRYPTO_AES_KEY_LEN_OFFSET)
-
-/* Fragmentation mode */
-typedef enum 
-{
-    MV_CESA_FRAG_NONE   = 0,
-    MV_CESA_FRAG_FIRST  = 1,
-    MV_CESA_FRAG_LAST   = 2,
-    MV_CESA_FRAG_MIDDLE = 3,
-
-} MV_CESA_FRAG_MODE;
-
-#define MV_CESA_FRAG_MODE_OFFSET            30
-#define MV_CESA_FRAG_MODE_MASK              (0x3 << MV_CESA_FRAG_MODE_OFFSET)
-/*---------------------------------------------------------------------------*/
-
-/********** Security Accelerator Command Register **************/
-#define MV_CESA_CMD_REG                     (MV_CESA_REG_BASE + 0xE00)
-
-#define MV_CESA_CMD_CHAN_ENABLE_BIT         0  
-#define MV_CESA_CMD_CHAN_ENABLE_MASK        (1 << MV_CESA_CMD_CHAN_ENABLE_BIT)
-
-#define MV_CESA_CMD_CHAN_DISABLE_BIT        2  
-#define MV_CESA_CMD_CHAN_DISABLE_MASK       (1 << MV_CESA_CMD_CHAN_DISABLE_BIT)  
-
-/********** Security Accelerator Descriptor Pointers Register **********/
-#define MV_CESA_CHAN_DESC_OFFSET_REG        (MV_CESA_REG_BASE + 0xE04)
-
-/********** Security Accelerator Configuration Register **********/
-#define MV_CESA_CFG_REG                     (MV_CESA_REG_BASE + 0xE08)
-
-#define MV_CESA_CFG_STOP_DIGEST_ERR_BIT     0
-#define MV_CESA_CFG_STOP_DIGEST_ERR_MASK    (1 << MV_CESA_CFG_STOP_DIGEST_ERR_BIT)
-
-#define MV_CESA_CFG_WAIT_DMA_BIT            7
-#define MV_CESA_CFG_WAIT_DMA_MASK           (1 << MV_CESA_CFG_WAIT_DMA_BIT)
-          
-#define MV_CESA_CFG_ACT_DMA_BIT             9
-#define MV_CESA_CFG_ACT_DMA_MASK            (1 << MV_CESA_CFG_ACT_DMA_BIT)
-
-#define MV_CESA_CFG_CHAIN_MODE_BIT          11
-#define MV_CESA_CFG_CHAIN_MODE_MASK         (1 << MV_CESA_CFG_CHAIN_MODE_BIT)
-
-/********** Security Accelerator Status Register ***********/
-#define MV_CESA_STATUS_REG                  (MV_CESA_REG_BASE + 0xE0C)
-
-#define MV_CESA_STATUS_ACTIVE_BIT           0
-#define MV_CESA_STATUS_ACTIVE_MASK          (1 << MV_CESA_STATUS_ACTIVE_BIT)
-
-#define MV_CESA_STATUS_DIGEST_ERR_BIT       8
-#define MV_CESA_STATUS_DIGEST_ERR_MASK      (1 << MV_CESA_STATUS_DIGEST_ERR_BIT)
-
-
-/* Cryptographic Engines and Security Accelerator Interrupt Cause Register */
-#define MV_CESA_ISR_CAUSE_REG               (MV_CESA_REG_BASE + 0xE20)
-
-/* Cryptographic Engines and Security Accelerator Interrupt Mask Register */
-#define MV_CESA_ISR_MASK_REG                (MV_CESA_REG_BASE + 0xE24)
-
-#define MV_CESA_CAUSE_AUTH_MASK             (1 << 0)
-#define MV_CESA_CAUSE_DES_MASK              (1 << 1)
-#define MV_CESA_CAUSE_AES_ENCR_MASK         (1 << 2)
-#define MV_CESA_CAUSE_AES_DECR_MASK         (1 << 3)
-#define MV_CESA_CAUSE_DES_ALL_MASK          (1 << 4)
-
-#define MV_CESA_CAUSE_ACC_BIT               5
-#define MV_CESA_CAUSE_ACC_MASK              (1 << MV_CESA_CAUSE_ACC_BIT)
-
-#define MV_CESA_CAUSE_ACC_DMA_BIT           7
-#define MV_CESA_CAUSE_ACC_DMA_MASK          (1 << MV_CESA_CAUSE_ACC_DMA_BIT)
-#define MV_CESA_CAUSE_ACC_DMA_ALL_MASK      (3 << MV_CESA_CAUSE_ACC_DMA_BIT)
-
-#define MV_CESA_CAUSE_DMA_COMPL_BIT         9
-#define MV_CESA_CAUSE_DMA_COMPL_MASK        (1 << MV_CESA_CAUSE_DMA_COMPL_BIT)
-
-#define MV_CESA_CAUSE_DMA_OWN_ERR_BIT       10
-#define MV_CESA_CAUSE_DMA_OWN_ERR_MASK      (1 < MV_CESA_CAUSE_DMA_OWN_ERR_BIT)
-
-#define MV_CESA_CAUSE_DMA_CHAIN_PKT_BIT     11
-#define MV_CESA_CAUSE_DMA_CHAIN_PKT_MASK    (1 < MV_CESA_CAUSE_DMA_CHAIN_PKT_BIT)
-
-
-#define MV_CESA_AUTH_DATA_IN_REG            (MV_CESA_REG_BASE + 0xd38)
-#define MV_CESA_AUTH_BIT_COUNT_LOW_REG      (MV_CESA_REG_BASE + 0xd20)
-#define MV_CESA_AUTH_BIT_COUNT_HIGH_REG     (MV_CESA_REG_BASE + 0xd24)
-
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_REG(i) (MV_CESA_REG_BASE + 0xd00 + (i<<2))
-
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_A_REG  (MV_CESA_REG_BASE + 0xd00)
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_B_REG  (MV_CESA_REG_BASE + 0xd04)
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_C_REG  (MV_CESA_REG_BASE + 0xd08)
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_D_REG  (MV_CESA_REG_BASE + 0xd0c)
-#define MV_CESA_AUTH_INIT_VAL_DIGEST_E_REG  (MV_CESA_REG_BASE + 0xd10)
-#define MV_CESA_AUTH_COMMAND_REG            (MV_CESA_REG_BASE + 0xd18)
-
-#define MV_CESA_AUTH_ALGORITHM_BIT          0
-#define MV_CESA_AUTH_ALGORITHM_MD5          (0<<AUTH_ALGORITHM_BIT)
-#define MV_CESA_AUTH_ALGORITHM_SHA1         (1<<AUTH_ALGORITHM_BIT)
-
-#define MV_CESA_AUTH_IV_MODE_BIT            1
-#define MV_CESA_AUTH_IV_MODE_INIT           (0<<AUTH_IV_MODE_BIT)
-#define MV_CESA_AUTH_IV_MODE_CONTINUE       (1<<AUTH_IV_MODE_BIT)
-
-#define MV_CESA_AUTH_DATA_BYTE_SWAP_BIT     2
-#define MV_CESA_AUTH_DATA_BYTE_SWAP_MASK    (1<<AUTH_DATA_BYTE_SWAP_BIT)
-
-
-#define MV_CESA_AUTH_IV_BYTE_SWAP_BIT       4
-#define MV_CESA_AUTH_IV_BYTE_SWAP_MASK      (1<<AUTH_IV_BYTE_SWAP_BIT)
-
-#define MV_CESA_AUTH_TERMINATION_BIT        31
-#define MV_CESA_AUTH_TERMINATION_MASK       (1<<AUTH_TERMINATION_BIT)
-
-
-/*************** TDMA Control Register ************************************************/
-#define MV_CESA_TDMA_CTRL_REG               (MV_CESA_TDMA_REG_BASE + 0x840)
-
-#define MV_CESA_TDMA_BURST_32B              3   
-#define MV_CESA_TDMA_BURST_128B             4   
-
-#define MV_CESA_TDMA_DST_BURST_OFFSET       0
-#define MV_CESA_TDMA_DST_BURST_ALL_MASK     (0x7<<MV_CESA_TDMA_DST_BURST_OFFSET)
-#define MV_CESA_TDMA_DST_BURST_MASK(burst)  ((burst)<<MV_CESA_TDMA_DST_BURST_OFFSET)
-
-#define MV_CESA_TDMA_OUTSTAND_READ_EN_BIT   4
-#define MV_CESA_TDMA_OUTSTAND_READ_EN_MASK  (1<<MV_CESA_TDMA_OUTSTAND_READ_EN_BIT)
-
-#define MV_CESA_TDMA_SRC_BURST_OFFSET       6
-#define MV_CESA_TDMA_SRC_BURST_ALL_MASK     (0x7<<MV_CESA_TDMA_SRC_BURST_OFFSET)
-#define MV_CESA_TDMA_SRC_BURST_MASK(burst)  ((burst)<<MV_CESA_TDMA_SRC_BURST_OFFSET)
-
-#define MV_CESA_TDMA_CHAIN_MODE_BIT         9
-#define MV_CESA_TDMA_NON_CHAIN_MODE_MASK    (1<<MV_CESA_TDMA_CHAIN_MODE_BIT)
-
-#define MV_CESA_TDMA_BYTE_SWAP_BIT	    11
-#define MV_CESA_TDMA_BYTE_SWAP_MASK	    (0 << MV_CESA_TDMA_BYTE_SWAP_BIT)
-#define MV_CESA_TDMA_NO_BYTE_SWAP_MASK	    (1 << MV_CESA_TDMA_BYTE_SWAP_BIT)		    	
-
-#define MV_CESA_TDMA_ENABLE_BIT		    12
-#define MV_CESA_TDMA_ENABLE_MASK            (1<<MV_CESA_TDMA_ENABLE_BIT)
-			    
-#define MV_CESA_TDMA_FETCH_NEXT_DESC_BIT    13	
-#define MV_CESA_TDMA_FETCH_NEXT_DESC_MASK   (1<<MV_CESA_TDMA_FETCH_NEXT_DESC_BIT)	
-
-#define MV_CESA_TDMA_CHAN_ACTIVE_BIT	    14    
-#define MV_CESA_TDMA_CHAN_ACTIVE_MASK       (1<<MV_CESA_TDMA_CHAN_ACTIVE_BIT)
-/*------------------------------------------------------------------------------------*/
-
-#define MV_CESA_TDMA_BYTE_COUNT_REG         (MV_CESA_TDMA_REG_BASE + 0x800)
-#define MV_CESA_TDMA_SRC_ADDR_REG           (MV_CESA_TDMA_REG_BASE + 0x810)
-#define MV_CESA_TDMA_DST_ADDR_REG           (MV_CESA_TDMA_REG_BASE + 0x820)
-#define MV_CESA_TDMA_NEXT_DESC_PTR_REG      (MV_CESA_TDMA_REG_BASE + 0x830)
-#define MV_CESA_TDMA_CURR_DESC_PTR_REG      (MV_CESA_TDMA_REG_BASE + 0x870)
-
-#define MV_CESA_TDMA_ERROR_CAUSE_REG        (MV_CESA_TDMA_REG_BASE + 0x8C0)
-#define MV_CESA_TDMA_ERROR_MASK_REG         (MV_CESA_TDMA_REG_BASE + 0x8C4)
-
-
-#endif /* __mvCesaRegs_h__ */ 
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCesaTest.c

@@ -1,3096 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-
-#if defined(MV_VXWORKS)
-
-#include "sysLib.h"
-#include "logLib.h"
-#include "tickLib.h"
-#include "intLib.h"
-#include "config.h"
-
-
-SEM_ID      cesaSemId = NULL;
-SEM_ID      cesaWaitSemId = NULL;
-
-#define CESA_TEST_LOCK(flags)       flags = intLock()
-#define CESA_TEST_UNLOCK(flags)     intUnlock(flags)
-
-#define CESA_TEST_WAIT_INIT()       cesaWaitSemId = semBCreate(SEM_Q_PRIORITY, SEM_EMPTY)
-#define CESA_TEST_WAKE_UP()         semGive(cesaWaitSemId)
-#define CESA_TEST_WAIT(cond, ms)    semTake(cesaWaitSemId, (sysClkRateGet()*ms)/1000)
-
-#define CESA_TEST_TICK_GET()        tickGet()
-#define CESA_TEST_TICK_TO_MS(tick)  (((tick)*1000)/sysClkRateGet())
-
-#elif defined(MV_LINUX)
-
-#include <linux/wait.h>
-wait_queue_head_t   cesaTest_waitq;
-spinlock_t          cesaLock;
-
-#define CESA_TEST_LOCK(flags)       spin_lock_irqsave( &cesaLock, flags)
-#define CESA_TEST_UNLOCK(flags)     spin_unlock_irqrestore( &cesaLock, flags);
-
-#define CESA_TEST_WAIT_INIT()       init_waitqueue_head(&cesaTest_waitq)
-#define CESA_TEST_WAKE_UP()         wake_up(&cesaTest_waitq)
-#define CESA_TEST_WAIT(cond, ms)    wait_event_timeout(cesaTest_waitq, (cond), msecs_to_jiffies(ms))
-
-#define CESA_TEST_TICK_GET()        jiffies
-#define CESA_TEST_TICK_TO_MS(tick)  jiffies_to_msecs(tick)
-
-#elif defined(MV_NETBSD)
-
-#include <sys/param.h>
-#include <sys/kernel.h>
-static int	cesaLock;
-
-#define	CESA_TEST_LOCK(flags)		flags = splnet()
-#define	CESA_TEST_UNLOCK(flags)		splx(flags)
-
-#define	CESA_TEST_WAIT_INIT()		/* nothing */
-#define	CESA_TEST_WAKE_UP()		wakeup(&cesaLock)
-#define	CESA_TEST_WAIT(cond, ms)	\
-do {					\
-	while (!(cond))			\
-		tsleep(&cesaLock, PWAIT, "cesatest",mstohz(ms)); \
-} while (/*CONSTCOND*/0)
-
-#define	CESA_TEST_TICK_GET()		hardclock_ticks
-#define	CESA_TEST_TICK_TO_MS(tick)	((1000/hz)*(tick))
-
-#define	request_irq(i,h,t,n,a)	\
-	!mv_intr_establish((i),IPL_NET,(int(*)(void *))(h),(a))
-
-#else
-#error "Only Linux, VxWorks, or NetBSD OS are supported"
-#endif
-
-#include "mvDebug.h"
-
-#include "mvSysHwConfig.h"
-#include "boardEnv/mvBoardEnvLib.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-#include "cntmr/mvCntmr.h"
-#include "cesa/mvCesa.h"
-#include "cesa/mvCesaRegs.h"
-#include "cesa/mvMD5.h"
-#include "cesa/mvSHA1.h"
-
-#if defined(CONFIG_MV646xx)
-#include "marvell_pic.h"
-#endif
-
-#define MV_CESA_USE_TIMER_ID    0
-#define CESA_DEF_BUF_SIZE       1500
-#define CESA_DEF_BUF_NUM        1
-#define CESA_DEF_SESSION_NUM    32
-
-#define CESA_DEF_ITER_NUM       100
-
-#define CESA_DEF_REQ_SIZE       256
-
-
-/* CESA Tests Debug */
-#undef CESA_TEST_DEBUG
-
-#ifdef CESA_TEST_DEBUG
-
-#   define CESA_TEST_DEBUG_PRINT(msg)   mvOsPrintf msg
-#   define CESA_TEST_DEBUG_CODE(code)   code
-
-typedef struct
-{
-    int             type;       /* 0 - isrEmpty, 1 - cesaReadyGet, 2 - cesaAction */
-    MV_U32          timeStamp;
-    MV_U32          cause;
-    MV_U32          realCause;
-    MV_U32          dmaCause;
-    int             resources;
-    MV_CESA_REQ*    pReqReady;
-    MV_CESA_REQ*    pReqEmpty;
-    MV_CESA_REQ*    pReqProcess;
-} MV_CESA_TEST_TRACE;
-
-#define MV_CESA_TEST_TRACE_SIZE      25
-
-static int cesaTestTraceIdx = 0;
-static MV_CESA_TEST_TRACE    cesaTestTrace[MV_CESA_TEST_TRACE_SIZE];
-
-static void cesaTestTraceAdd(int type, MV_U32 cause)
-{
-    cesaTestTrace[cesaTestTraceIdx].type = type;
-    cesaTestTrace[cesaTestTraceIdx].cause = cause;
-    cesaTestTrace[cesaTestTraceIdx].realCause = MV_REG_READ(MV_CESA_ISR_CAUSE_REG);
-    cesaTestTrace[cesaTestTraceIdx].dmaCause = MV_REG_READ(IDMA_CAUSE_REG);
-    cesaTestTrace[cesaTestTraceIdx].resources = cesaReqResources;
-    cesaTestTrace[cesaTestTraceIdx].pReqReady = pCesaReqReady;
-    cesaTestTrace[cesaTestTraceIdx].pReqEmpty = pCesaReqEmpty;
-    cesaTestTrace[cesaTestTraceIdx].pReqProcess = pCesaReqProcess;
-    cesaTestTrace[cesaTestTraceIdx].timeStamp = mvCntmrRead(MV_CESA_USE_TIMER_ID);
-    cesaTestTraceIdx++;
-    if(cesaTestTraceIdx == MV_CESA_TEST_TRACE_SIZE)
-        cesaTestTraceIdx = 0;
-}
-
-#else
-
-#   define CESA_TEST_DEBUG_PRINT(msg)
-#   define CESA_TEST_DEBUG_CODE(code)
-
-#endif /* CESA_TEST_DEBUG */
-
-int                 cesaExpReqId=0;
-int                 cesaCbIter=0;
-
-int                 cesaIdx;
-int                 cesaIteration;
-int                 cesaRateSize;
-int                 cesaReqSize;
-unsigned long       cesaTaskId;
-int                 cesaBufNum;
-int                 cesaBufSize;
-int                 cesaCheckOffset;
-int                 cesaCheckSize;
-int                 cesaCheckMode;
-int                 cesaTestIdx;
-int                 cesaCaseIdx;
-
-
-MV_U32      cesaTestIsrCount = 0;
-MV_U32      cesaTestIsrMissCount = 0;
-
-MV_U32      cesaCryptoError = 0;
-MV_U32      cesaReqIdError  = 0;
-MV_U32      cesaError = 0;
-
-char*       cesaHexBuffer = NULL;
-
-char*       cesaBinBuffer = NULL;
-char*       cesaExpBinBuffer = NULL;
-
-char*       cesaInputHexStr  = NULL;
-char*       cesaOutputHexStr = NULL;
-
-MV_BUF_INFO         cesaReqBufs[CESA_DEF_REQ_SIZE];
-
-MV_CESA_COMMAND*    cesaCmdRing;
-MV_CESA_RESULT      cesaResult;
-
-int                 cesaTestFull = 0;
-
-MV_BOOL             cesaIsReady = MV_FALSE;
-MV_U32              cesaCycles = 0;
-MV_U32              cesaBeginTicks = 0;
-MV_U32              cesaEndTicks = 0;
-MV_U32              cesaRate = 0;
-MV_U32              cesaRateAfterDot = 0;
-
-void 		    *cesaTestOSHandle = NULL;
-
-enum
-{
-    CESA_FAST_CHECK_MODE = 0,
-    CESA_FULL_CHECK_MODE,
-    CESA_NULL_CHECK_MODE,
-    CESA_SHOW_CHECK_MODE,
-    CESA_SW_SHOW_CHECK_MODE,
-    CESA_SW_NULL_CHECK_MODE,
-
-    CESA_MAX_CHECK_MODE
-};
-
-enum
-{
-    DES_TEST_TYPE         = 0,
-    TRIPLE_DES_TEST_TYPE  = 1,
-    AES_TEST_TYPE         = 2,
-    MD5_TEST_TYPE         = 3,
-    SHA_TEST_TYPE         = 4,
-    COMBINED_TEST_TYPE    = 5,
-
-    MAX_TEST_TYPE
-};
-
-/* Tests data base */
-typedef struct
-{
-    short           sid;
-    char            cryptoAlgorithm;    /* DES/3DES/AES */
-    char            cryptoMode;         /* ECB or CBC */
-    char            macAlgorithm;       /* MD5 / SHA1 */
-    char            operation;          /* CRYPTO/HMAC/CRYPTO+HMAC/HMAC+CRYPTO */
-    char            direction;          /* ENCODE(SIGN)/DECODE(VERIFY) */
-    unsigned char*  pCryptoKey;
-    int             cryptoKeySize;
-    unsigned char*  pMacKey;
-    int             macKeySize;
-    const char*     name;
-
-} MV_CESA_TEST_SESSION;
-
-typedef struct
-{
-    MV_CESA_TEST_SESSION*   pSessions;
-    int                     numSessions;
-
-} MV_CESA_TEST_DB_ENTRY;
-
-typedef struct
-{
-    char*           plainHexStr;
-    char*           cipherHexStr;
-    unsigned char*  pCryptoIV;
-    int             cryptoLength;
-    int             macLength;
-    int             digestOffset;
-
-} MV_CESA_TEST_CASE;
-
-typedef struct
-{
-    int     size;
-    const char* outputHexStr;
-
-} MV_CESA_SIZE_TEST;
-
-static unsigned char    cryptoKey1[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
-                                        0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
-                                        0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef};
-
-static unsigned char    cryptoKey7[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef};
-static unsigned char    iv1[]        = {0x12, 0x34, 0x56, 0x78, 0x90, 0xab, 0xcd, 0xef};
-
-
-static unsigned char    cryptoKey2[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-                                        0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F};
-
-static unsigned char    cryptoKey3[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-                                        0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-                                        0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17};
-
-static unsigned char    cryptoKey4[] = {0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
-                                        0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
-                                        0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
-                                        0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f};
-
-static unsigned char    cryptoKey5[] = {0x56, 0xe4, 0x7a, 0x38, 0xc5, 0x59, 0x89, 0x74,
-                                        0xbc, 0x46, 0x90, 0x3d, 0xba, 0x29, 0x03, 0x49};
-
-
-static unsigned char    key3des1[]   = {0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF,
-                                        0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF, 0x01,
-                                        0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF, 0x01, 0x23};
-
-/*  Input ASCII string: The quick brown fox jump  */
-static char  plain3des1[]           =   "54686520717566636B2062726F776E20666F78206A756D70";
-static char  cipher3des1[]          =   "A826FD8CE53B855FCCE21C8112256FE668D5C05DD9B6B900";
-
-static unsigned char    key3des2[]  = {0x62, 0x7f, 0x46, 0x0e, 0x08, 0x10, 0x4a, 0x10,
-                                       0x43, 0xcd, 0x26, 0x5d, 0x58, 0x40, 0xea, 0xf1,
-                                       0x31, 0x3e, 0xdf, 0x97, 0xdf, 0x2a, 0x8a, 0x8c};
-
-static unsigned char    iv3des2[]   = {0x8e, 0x29, 0xf7, 0x5e, 0xa7, 0x7e, 0x54, 0x75};
-
-static char  plain3des2[]           = "326a494cd33fe756";
-
-static char  cipher3desCbc2[]       = "8e29f75ea77e5475"
-                                      "b22b8d66de970692";
-
-static unsigned char    key3des3[]  = {0x37, 0xae, 0x5e, 0xbf, 0x46, 0xdf, 0xf2, 0xdc,
-                                       0x07, 0x54, 0xb9, 0x4f, 0x31, 0xcb, 0xb3, 0x85,
-                                       0x5e, 0x7f, 0xd3, 0x6d, 0xc8, 0x70, 0xbf, 0xae};
-
-static unsigned char    iv3des3[]   = {0x3d, 0x1d, 0xe3, 0xcc, 0x13, 0x2e, 0x3b, 0x65};
-
-static char  plain3des3[]           = "84401f78fe6c10876d8ea23094ea5309";
-
-static char  cipher3desCbc3[]       = "3d1de3cc132e3b65"
-                                      "7b1f7c7e3b1c948ebd04a75ffba7d2f5";
-
-static unsigned char    iv5[]        = {0x8c, 0xe8, 0x2e, 0xef, 0xbe, 0xa0, 0xda, 0x3c,
-                                        0x44, 0x69, 0x9e, 0xd7, 0xdb, 0x51, 0xb7, 0xd9};
-
-static unsigned char    aesCtrKey[]  = {0x76, 0x91, 0xBE, 0x03, 0x5E, 0x50, 0x20, 0xA8,
-                                        0xAC, 0x6E, 0x61, 0x85, 0x29, 0xF9, 0xA0, 0xDC};
-
-static unsigned char    mdKey1[]     = {0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
-                                        0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b};
-
-static unsigned char    mdKey2[]     = {0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-                                        0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa};
-
-static unsigned char    shaKey1[]    = {0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
-                                        0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
-                                        0x0b, 0x0b, 0x0b, 0x0b};
-
-static unsigned char    shaKey2[]    = {0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-                                        0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
-                                        0xaa, 0xaa, 0xaa, 0xaa};
-
-static unsigned char    mdKey4[]     = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
-                                        0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10};
-
-static unsigned char    shaKey4[]    = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
-                                        0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10,
-                                        0x11, 0x12, 0x13, 0x14};
-
-
-static MV_CESA_TEST_SESSION   desTestSessions[] =
-{
-/*000*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey7, sizeof(cryptoKey7)/sizeof(cryptoKey7[0]),
-             NULL, 0,
-             "DES ECB encode",
-        },
-/*001*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey7, sizeof(cryptoKey7)/sizeof(cryptoKey7[0]),
-             NULL, 0,
-             "DES ECB decode",
-        },
-/*002*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey7, sizeof(cryptoKey7)/sizeof(cryptoKey7[0]),
-             NULL, 0,
-             "DES CBC encode"
-        },
-/*003*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey7, sizeof(cryptoKey7)/sizeof(cryptoKey7[0]),
-             NULL, 0,
-             "DES CBC decode"
-        },
-/*004*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0, NULL, 0,
-              "NULL Crypto Algorithm encode"
-        },
-};
-
-
-static MV_CESA_TEST_SESSION   tripleDesTestSessions[] =
-{
-/*100*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             NULL, 0,
-             "3DES ECB encode",
-        },
-/*101*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             NULL, 0,
-             "3DES ECB decode",
-        },
-/*102*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             NULL, 0,
-             "3DES CBC encode"
-        },
-/*103*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             NULL, 0,
-             "3DES CBC decode"
-        },
-/*104*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             key3des1, sizeof(key3des1),
-             NULL, 0,
-             "3DES ECB encode"
-        },
-/*105*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             key3des2, sizeof(key3des2),
-             NULL, 0,
-             "3DES ECB encode"
-        },
-/*106*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             key3des3, sizeof(key3des3),
-             NULL, 0,
-             "3DES ECB encode"
-        },
-};
-
-
-static MV_CESA_TEST_SESSION   aesTestSessions[] =
-{
-/*200*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey2, sizeof(cryptoKey2)/sizeof(cryptoKey2[0]),
-             NULL, 0,
-             "AES-128 ECB encode"
-        },
-/*201*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey2, sizeof(cryptoKey2)/sizeof(cryptoKey2[0]),
-             NULL, 0,
-             "AES-128 ECB decode"
-        },
-/*202*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey5, sizeof(cryptoKey5)/sizeof(cryptoKey5[0]),
-             NULL, 0,
-             "AES-128 CBC encode"
-        },
-/*203*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey5, sizeof(cryptoKey5)/sizeof(cryptoKey5[0]),
-             NULL, 0,
-             "AES-128 CBC decode"
-        },
-/*204*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey3, sizeof(cryptoKey3)/sizeof(cryptoKey3[0]),
-             NULL, 0,
-             "AES-192 ECB encode"
-        },
-/*205*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey3, sizeof(cryptoKey3)/sizeof(cryptoKey3[0]),
-             NULL, 0,
-             "AES-192 ECB decode"
-        },
-/*206*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey4, sizeof(cryptoKey4)/sizeof(cryptoKey4[0]),
-             NULL, 0,
-             "AES-256 ECB encode"
-        },
-/*207*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_DECODE,
-             cryptoKey4, sizeof(cryptoKey4)/sizeof(cryptoKey4[0]),
-             NULL, 0,
-             "AES-256 ECB decode"
-        },
-/*208*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_CTR,
-             MV_CESA_MAC_NULL, MV_CESA_CRYPTO_ONLY,
-             MV_CESA_DIR_ENCODE,
-             aesCtrKey, sizeof(aesCtrKey)/sizeof(aesCtrKey[0]),
-             NULL, 0,
-             "AES-128 CTR encode"
-        },
-};
-
-
-static MV_CESA_TEST_SESSION   md5TestSessions[] =
-{
-/*300*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             mdKey1, sizeof(mdKey1),
-             "HMAC-MD5 Generate Signature"
-        },
-/*301*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_DECODE,
-             NULL, 0,
-             mdKey1, sizeof(mdKey1),
-             "HMAC-MD5 Verify Signature"
-        },
-/*302*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             mdKey2, sizeof(mdKey2),
-             "HMAC-MD5 Generate Signature"
-        },
-/*303*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_DECODE,
-             NULL, 0,
-             mdKey2, sizeof(mdKey2),
-             "HMAC-MD5 Verify Signature"
-        },
-/*304*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             mdKey4, sizeof(mdKey4),
-             "HMAC-MD5 Generate Signature"
-        },
-/*305*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_MD5, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             NULL, 0,
-             "HASH-MD5 Generate Signature"
-        },
-};
-
-
-static MV_CESA_TEST_SESSION   shaTestSessions[] =
-{
-/*400*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             shaKey1, sizeof(shaKey1),
-             "HMAC-SHA1 Generate Signature"
-        },
-/*401*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_DECODE,
-             NULL, 0,
-             shaKey1, sizeof(shaKey1),
-             "HMAC-SHA1 Verify Signature"
-        },
-/*402*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             shaKey2, sizeof(shaKey2),
-             "HMAC-SHA1 Generate Signature"
-        },
-/*403*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_DECODE,
-             NULL, 0,
-             shaKey2, sizeof(shaKey2),
-             "HMAC-SHA1 Verify Signature"
-        },
-/*404*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             shaKey4, sizeof(shaKey4),
-             "HMAC-SHA1 Generate Signature"
-        },
-/*405*/ {-1, MV_CESA_CRYPTO_NULL, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_SHA1, MV_CESA_MAC_ONLY,
-             MV_CESA_DIR_ENCODE,
-             NULL, 0,
-             NULL, 0,
-             "HASH-SHA1 Generate Signature"
-        },
-};
-
-static MV_CESA_TEST_SESSION   combinedTestSessions[] =
-{
-/*500*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, MV_CESA_DES_KEY_LENGTH,
-             mdKey4, sizeof(mdKey4),
-             "DES + MD5 encode"
-        },
-/*501*/ {-1, MV_CESA_CRYPTO_DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, MV_CESA_DES_KEY_LENGTH,
-             shaKey4, sizeof(shaKey4),
-             "DES + SHA1 encode"
-        },
-/*502*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             mdKey4, sizeof(mdKey4),
-             "3DES + MD5 encode"
-        },
-/*503*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             shaKey4, sizeof(shaKey4),
-             "3DES + SHA1 encode"
-        },
-/*504*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             mdKey4, sizeof(mdKey4),
-             "3DES CBC + MD5 encode"
-        },
-/*505*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             shaKey4, sizeof(shaKey4),
-             "3DES CBC + SHA1 encode"
-        },
-/*506*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey5, sizeof(cryptoKey5)/sizeof(cryptoKey5[0]),
-             mdKey4, sizeof(mdKey4),
-             "AES-128 CBC + MD5 encode"
-        },
-/*507*/ {-1, MV_CESA_CRYPTO_AES, MV_CESA_CRYPTO_CBC,
-             MV_CESA_MAC_HMAC_SHA1, MV_CESA_CRYPTO_THEN_MAC,
-             MV_CESA_DIR_ENCODE,
-             cryptoKey5, sizeof(cryptoKey5)/sizeof(cryptoKey5[0]),
-             shaKey4, sizeof(shaKey4),
-             "AES-128 CBC + SHA1 encode"
-        },
-/*508*/ {-1, MV_CESA_CRYPTO_3DES, MV_CESA_CRYPTO_ECB,
-             MV_CESA_MAC_HMAC_MD5, MV_CESA_MAC_THEN_CRYPTO,
-             MV_CESA_DIR_DECODE,
-             cryptoKey1, sizeof(cryptoKey1)/sizeof(cryptoKey1[0]),
-             mdKey4, sizeof(mdKey4),
-             "HMAC-MD5 + 3DES decode"
-        },
-};
-
-
-static MV_CESA_TEST_DB_ENTRY cesaTestsDB[MAX_TEST_TYPE+1] =
-{
-    { desTestSessions,       sizeof(desTestSessions)/sizeof(desTestSessions[0]) },
-    { tripleDesTestSessions, sizeof(tripleDesTestSessions)/sizeof(tripleDesTestSessions[0]) },
-    { aesTestSessions,       sizeof(aesTestSessions)/sizeof(aesTestSessions[0]) },
-    { md5TestSessions,       sizeof(md5TestSessions)/sizeof(md5TestSessions[0]) },
-    { shaTestSessions,       sizeof(shaTestSessions)/sizeof(shaTestSessions[0]) },
-    { combinedTestSessions,  sizeof(combinedTestSessions)/sizeof(combinedTestSessions[0]) },
-    { NULL,                  0 }
-};
-
-
-char  cesaNullPlainHexText[]   = "000000000000000000000000000000000000000000000000";
-
-char  cesaPlainAsciiText[]     = "Now is the time for all ";
-char  cesaPlainHexEbc[]        = "4e6f77206973207468652074696d6520666f7220616c6c20";
-char  cesaCipherHexEcb[]       = "3fa40e8a984d48156a271787ab8883f9893d51ec4b563b53";
-char  cesaPlainHexCbc[]        = "1234567890abcdef4e6f77206973207468652074696d6520666f7220616c6c20";
-char  cesaCipherHexCbc[]       = "1234567890abcdefe5c7cdde872bf27c43e934008c389c0f683788499a7c05f6";
-
-char  cesaAesPlainHexEcb[]     = "000102030405060708090a0b0c0d0e0f";
-char  cesaAes128cipherHexEcb[] = "0a940bb5416ef045f1c39458c653ea5a";
-char  cesaAes192cipherHexEcb[] = "0060bffe46834bb8da5cf9a61ff220ae";
-char  cesaAes256cipherHexEcb[] = "5a6e045708fb7196f02e553d02c3a692";
-
-char  cesaAsciiStr1[]          = "Hi There";
-char  cesaDataHexStr1[]        = "4869205468657265";
-char  cesaHmacMd5digestHex1[]  = "9294727a3638bb1c13f48ef8158bfc9d";
-char  cesaHmacSha1digestHex1[] = "b617318655057264e28bc0b6fb378c8ef146be00";
-char  cesaDataAndMd5digest1[]  = "48692054686572659294727a3638bb1c13f48ef8158bfc9d";
-char  cesaDataAndSha1digest1[] = "4869205468657265b617318655057264e28bc0b6fb378c8ef146be00";
-
-char  cesaAesPlainText[]       = "a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
-                                 "b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
-                                 "c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
-                                 "d0d1d2d3d4d5d6d7d8d9dadbdcdddedf";
-
-char  cesaAes128CipherCbc[]    = "c30e32ffedc0774e6aff6af0869f71aa"
-                                 "0f3af07a9a31a9c684db207eb0ef8e4e"
-                                 "35907aa632c3ffdf868bb7b29d3d46ad"
-                                 "83ce9f9a102ee99d49a53e87f4c3da55";
-
-char  cesaAesIvPlainText[]     = "8ce82eefbea0da3c44699ed7db51b7d9"
-                                 "a0a1a2a3a4a5a6a7a8a9aaabacadaeaf"
-                                 "b0b1b2b3b4b5b6b7b8b9babbbcbdbebf"
-                                 "c0c1c2c3c4c5c6c7c8c9cacbcccdcecf"
-                                 "d0d1d2d3d4d5d6d7d8d9dadbdcdddedf";
-
-char  cesaAes128IvCipherCbc[]  = "8ce82eefbea0da3c44699ed7db51b7d9"
-                                 "c30e32ffedc0774e6aff6af0869f71aa"
-                                 "0f3af07a9a31a9c684db207eb0ef8e4e"
-                                 "35907aa632c3ffdf868bb7b29d3d46ad"
-                                 "83ce9f9a102ee99d49a53e87f4c3da55";
-
-char  cesaAesCtrPlain[]        = "00E0017B27777F3F4A1786F000000001"
-                                 "000102030405060708090A0B0C0D0E0F"
-                                 "101112131415161718191A1B1C1D1E1F"
-                                 "20212223";
-
-char  cesaAesCtrCipher[]       = "00E0017B27777F3F4A1786F000000001"
-                                 "C1CF48A89F2FFDD9CF4652E9EFDB72D7"
-                                 "4540A42BDE6D7836D59A5CEAAEF31053"
-                                 "25B2072F";
-
-
-
-/* Input cesaHmacHex3 is '0xdd' repeated 50 times */
-char  cesaHmacMd5digestHex3[]  = "56be34521d144c88dbb8c733f0e8b3f6";
-char  cesaHmacSha1digestHex3[] = "125d7342b9ac11cd91a39af48aa17b4f63f175d3";
-char  cesaDataHexStr3[50*2+1]          = "";
-char  cesaDataAndMd5digest3[sizeof(cesaDataHexStr3)+sizeof(cesaHmacMd5digestHex3)+8*2+1] = "";
-char  cesaDataAndSha1digest3[sizeof(cesaDataHexStr3)+sizeof(cesaHmacSha1digestHex3)+8*2+1] = "";
-
-/* Ascii string is "abc" */
-char hashHexStr3[] = "616263";
-char hashMd5digest3[] = "900150983cd24fb0d6963f7d28e17f72";
-char hashSha1digest3[] = "a9993e364706816aba3e25717850c26c9cd0d89d";
-
-char hashHexStr80[]     = "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930"
-                          "31323334353637383930";
-
-char hashMd5digest80[]           = "57edf4a22be3c955ac49da2e2107b67a";
-
-char tripleDesThenMd5digest80[]  = "b7726a03aad490bd6c5a452a89a1b271";
-char tripleDesThenSha1digest80[] = "b2ddeaca91030eab5b95a234ef2c0f6e738ff883";
-
-char cbc3desThenMd5digest80[]    = "6f463057e1a90e0e91ae505b527bcec0";
-char cbc3desThenSha1digest80[]   = "1b002ed050be743aa98860cf35659646bb8efcc0";
-
-char cbcAes128ThenMd5digest80[]  = "6b6e863ac5a71d15e3e9b1c86c9ba05f";
-char cbcAes128ThenSha1digest80[] = "13558472d1fc1c90dffec6e5136c7203452d509b";
-
-
-static MV_CESA_TEST_CASE  cesaTestCases[] =
-{
- /*     plainHexStr          cipherHexStr               IV    crypto  mac     digest */
- /*                                                           Length  Length  Offset */
- /*0*/ { NULL,               NULL,                      NULL,   0,      0,      -1  },
- /*1*/ { cesaPlainHexEbc,    cesaCipherHexEcb,          NULL,   24,     0,      -1  },
- /*2*/ { cesaPlainHexCbc,    cesaCipherHexCbc,          NULL,   24,     0,      -1  },
- /*3*/ { cesaAesPlainHexEcb, cesaAes128cipherHexEcb,    NULL,   16,     0,      -1  },
- /*4*/ { cesaAesPlainHexEcb, cesaAes192cipherHexEcb,    NULL,   16,     0,      -1  },
- /*5*/ { cesaAesPlainHexEcb, cesaAes256cipherHexEcb,    NULL,   16,     0,      -1  },
- /*6*/ { cesaDataHexStr1,    cesaHmacMd5digestHex1,     NULL,   0,      8,      -1  },
- /*7*/ { NULL,               cesaDataAndMd5digest1,     NULL,   0,      8,      -1  },
- /*8*/ { cesaDataHexStr3,    cesaHmacMd5digestHex3,     NULL,   0,      50,     -1  },
- /*9*/ { NULL,               cesaDataAndMd5digest3,     NULL,   0,      50,     -1  },
-/*10*/ { cesaAesPlainText,   cesaAes128IvCipherCbc,     iv5,    64,     0,      -1  },
-/*11*/ { cesaDataHexStr1,    cesaHmacSha1digestHex1,    NULL,   0,      8,      -1  },
-/*12*/ { NULL,               cesaDataAndSha1digest1,    NULL,   0,      8,      -1  },
-/*13*/ { cesaDataHexStr3,    cesaHmacSha1digestHex3,    NULL,   0,      50,     -1  },
-/*14*/ { NULL,               cesaDataAndSha1digest3,    NULL,   0,      50,     -1  },
-/*15*/ { hashHexStr3,        hashMd5digest3,            NULL,   0,      3,      -1  },
-/*16*/ { hashHexStr3,        hashSha1digest3,           NULL,   0,      3,      -1  },
-/*17*/ { hashHexStr80,       tripleDesThenMd5digest80,  NULL,   80,     80,     -1  },
-/*18*/ { hashHexStr80,       tripleDesThenSha1digest80, NULL,   80,     80,     -1  },
-/*19*/ { hashHexStr80,       cbc3desThenMd5digest80,    iv1,    80,     80,     -1  },
-/*20*/ { hashHexStr80,       cbc3desThenSha1digest80,   iv1,    80,     80,     -1  },
-/*21*/ { hashHexStr80,       cbcAes128ThenMd5digest80,  iv5,    80,     80,     -1  },
-/*22*/ { hashHexStr80,       cbcAes128ThenSha1digest80, iv5,    80,     80,     -1  },
-/*23*/ { cesaAesCtrPlain,    cesaAesCtrCipher,          NULL,   36,     0,      -1  },
-/*24*/ { cesaAesIvPlainText, cesaAes128IvCipherCbc,     NULL,   64,     0,      -1  },
-/*25*/ { plain3des1,         cipher3des1,               NULL,   0,      0,      -1  },
-/*26*/ { plain3des2,         cipher3desCbc2,            iv3des2,0,      0,      -1  },
-/*27*/ { plain3des3,         cipher3desCbc3,            iv3des3,0,      0,      -1  },
-};
-
-
-/* Key         = 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
- *               0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
- * Input 0xdd repeated "size" times
- */
-static MV_CESA_SIZE_TEST     mdMultiSizeTest302[] =
-{
-    { 80,   "7a031a640c14a4872814930b1ef3a5b2" },
-    { 512,  "5488e6c5a14dc72a79f28312ca5b939b" },
-    { 1000, "d00814f586a8b78a05724239d2531821" },
-    { 1001, "bf07df7b7f49d3f5b5ecacd4e9e63281" },
-    { 1002, "1ed4a1a802e87817a819d4e37bb4d0f7" },
-    { 1003, "5972ab64a4f265ee371dac2f2f137f90" },
-    { 1004, "71f95e7ec3aa7df2548e90898abdb28e" },
-    { 1005, "e082790b4857fcfc266e92e59e608814" },
-    { 1006, "9500f02fd8ac7fde8b10e4fece9a920d" },
-    { 1336, "e42edcce57d0b75b01aa09d71427948b" },
-    { 1344, "bb5454ada0deb49ba0a97ffd60f57071" },
-    { 1399, "0f44d793e744b24d53f44f295082ee8c" },
-    { 1400, "359de8a03a9b707928c6c60e0e8d79f1" },
-    { 1401, "e913858b484cbe2b384099ea88d8855b" },
-    { 1402, "d9848a164af53620e0540c1d7d87629e" },
-    { 1403, "0c9ee1c2c9ef45e9b625c26cbaf3e822" },
-    { 1404, "12edd4f609416e3c936170360561b064" },
-    { 1405, "7fc912718a05446395345009132bf562" },
-    { 1406, "882f17425e579ff0d85a91a59f308aa0" },
-    { 1407, "005cae408630a2fb5db82ad9db7e59da" },
-    { 1408, "64655f8b404b3fea7a3e3e609bc5088f" },
-    { 1409, "4a145284a7f74e01b6bb1a0ec6a0dd80" },
-    { 2048, "67caf64475650732def374ebb8bde3fd" },
-    { 2049, "6c84f11f472825f7e6cd125c2981884b" },
-    { 2050, "8999586754a73a99efbe4dbad2816d41" },
-    { 2051, "ba6946b610e098d286bc81091659dfff" },
-    { 2052, "d0afa01c92d4d13def2b024f36faed83" },
-    { 3072, "61d8beac61806afa2585d74a9a0e6974" },
-    { 3074, "f6501a28dcc24d1e4770505c51a87ed3" },
-    { 3075, "ea4a6929be67e33e61ff475369248b73" },
-    { 4048, "aa8c4d68f282a07e7385acdfa69f4bed" },
-    { 4052, "afb5ed2c0e1d430ea59e59ed5ed6b18a" },
-    { 4058, "9e8553f9bdd43aebe0bd729f0e600c99" },
-    { 6144, "f628f3e5d183fe5cdd3a5abee39cf872" },
-    { 6150, "89a3efcea9a2f25f919168ad4a1fd292" },
-    { 6400, "cdd176b7fb747873efa4da5e32bdf88f" },
-    { 6528, "b1d707b027354aca152c45ee559ccd3f" },
-    { 8192, "c600ea4429ac47f9941f09182166e51a" },
-    {16384, "16e8754bfbeb4c649218422792267a37" },
-    {18432, "0fd0607521b0aa8b52219cfbe215f63e" },
-    { 0, NULL },
-};
-
-/* Key         = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- */
-static MV_CESA_SIZE_TEST     mdMultiSizeTest304[] =
-{
-    { 80,   "a456c4723fee6068530af5a2afa71627" },
-    { 512,  "f85c2a2344f5de68b432208ad13e5794" },
-    { 1000, "35464d6821fd4a293a41eb84e274c8c5" },
-    { 1001, "c08eedbdce60cceb54bc2d732bb32c8b" },
-    { 1002, "5664f71800c011cc311cb6943339c1b8" },
-    { 1003, "779c723b044c585dc7802b13e8501bdc" },
-    { 1004, "55e500766a2c307bc5c5fdd15e4cacd4" },
-    { 1005, "d5f978954f5c38529d1679d2b714f068" },
-    { 1006, "cd3efc827ce628b7281b72172693abf9" },
-    { 1336, "6f04479910785878ae6335b8d1e87edf" },
-    { 1344, "b6d27b50c2bce1ba2a8e1b5cc4324368" },
-    { 1399, "65f70a1d4c86e5eaeb0704c8a7816795" },
-    { 1400, "3394b5adc4cb3ff98843ca260a44a88a" },
-    { 1401, "3a06f3582033a66a4e57e0603ce94e74" },
-    { 1402, "e4d97f5ed51edc48abfa46eeb5c31752" },
-    { 1403, "3d05e40b080ee3bedf293cb87b7140e7" },
-    { 1404, "8cf294fc3cd153ab18dccb2a52cbf244" },
-    { 1405, "d1487bd42f6edd9b4dab316631159221" },
-    { 1406, "0527123b6bf6936cf5d369dc18c6c70f" },
-    { 1407, "3224a06639db70212a0cd1ae1fcc570a" },
-    { 1408, "a9e13335612c0356f5e2c27086e86c43" },
-    { 1409, "a86d1f37d1ed8a3552e9a4f04dceea98" },
-    { 2048, "396905c9b961cd0f6152abfb69c4449c" },
-    { 2049, "49f39bff85d9dcf059fadb89efc4a70f" },
-    { 2050, "3a2b4823bc4d0415656550226a63e34a" },
-    { 2051, "dec60580d406c782540f398ad0bcc7e0" },
-    { 2052, "32f76610a14310309eb748fe025081bf" },
-    { 3072, "45edc1a42bf9d708a621076b63b774da" },
-    { 3074, "9be1b333fe7c0c9f835fb369dc45f778" },
-    { 3075, "8c06fcac7bd0e7b7a17fd6508c09a549" },
-    { 4048, "0ddaef848184bf0ad98507a10f1e90e4" },
-    { 4052, "81976bcaeb274223983996c137875cb8" },
-    { 4058, "0b0a7a1c82bc7cbc64d8b7cd2dc2bb22" },
-    { 6144, "1c24056f52725ede2dff0d7f9fc9855f" },
-    { 6150, "b7f4b65681c4e43ee68ca466ca9ca4ec" },
-    { 6400, "443bbaab9f7331ddd4bf11b659cd43c8" },
-    { 6528, "216f44f23047cfee03a7a64f88f9a995" },
-    { 8192, "ac7a993b2cad54879dba1bde63e39097" },
-    { 8320, "55ed7be9682d6c0025b3221a62088d08" },
-    {16384, "c6c722087653b62007aea668277175e5" },
-    {18432, "f1faca8e907872c809e14ffbd85792d6" },
-    { 0, NULL },
-};
-
-/* HASH-MD5
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- *               repeated "size" times
- */
-static MV_CESA_SIZE_TEST     mdMultiSizeTest305[] =
-{
-    { 80,   "57edf4a22be3c955ac49da2e2107b67a" },
-    { 512,  "c729ae8f0736cc377a9767a660eaa04e" },
-    { 1000, "f1257a8659eb92d36fe14c6bf3852a6a" },
-    { 1001, "f8a46fe8ea04fdc8c7de0e84042d3878" },
-    { 1002, "da188dd67bff87d58aa3c02af2d0cc0f" },
-    { 1003, "961753017feee04c9b93a8e51658a829" },
-    { 1004, "dd68c4338608dcc87807a711636bf2af" },
-    { 1005, "e338d567d3ce66bf69ada29658a8759b" },
-    { 1006, "443c9811e8b92599b0b149e8d7ec700a" },
-    { 1336, "89a98511706008ba4cbd0b4a24fa5646" },
-    { 1344, "335a919805f370b9e402a62c6fe01739" },
-    { 1399, "5d18d0eddcd84212fe28d812b5e80e3b" },
-    { 1400, "6b695c240d2dffd0dffc99459ca76db6" },
-    { 1401, "49590f61298a76719bc93a57a30136f5" },
-    { 1402, "94c2999fa3ef1910a683d69b2b8476f2" },
-    { 1403, "37073a02ab00ecba2645c57c228860db" },
-    { 1404, "1bcd06994fce28b624f0c5fdc2dcdd2b" },
-    { 1405, "11b93671a64c95079e8cf9e7cddc8b3d" },
-    { 1406, "4b6695772a4c66313fa4871017d05f36" },
-    { 1407, "d1539b97fbfda1c075624e958de19c5b" },
-    { 1408, "b801b9b69920907cd018e8063092ede9" },
-    { 1409, "b765f1406cfe78e238273ed01bbcaf7e" },
-    { 2048, "1d7e2c64ac29e2b3fb4c272844ed31f5" },
-    { 2049, "71d38fac49c6b1f4478d8d88447bcdd0" },
-    { 2050, "141c34a5592b1bebfa731e0b23d0cdba" },
-    { 2051, "c5e1853f21c59f5d6039bd13d4b380d8" },
-    { 2052, "dd44a0d128b63d4b5cccd967906472d7" },
-    { 3072, "37d158e33b21390822739d13db7b87fe" },
-    { 3074, "aef3b209d01d39d0597fe03634bbf441" },
-    { 3075, "335ffb428eabf210bada96d74d5a4012" },
-    { 4048, "2434c2b43d798d2819487a886261fc64" },
-    { 4052, "ac2fa84a8a33065b2e92e36432e861f8" },
-    { 4058, "856781f85616c341c3533d090c1e1e84" },
-    { 6144, "e5d134c652c18bf19833e115f7a82e9b" },
-    { 6150, "a09a353be7795fac2401dac5601872e6" },
-    { 6400, "08b9033ac6a1821398f50af75a2dbc83" },
-    { 6528, "3d47aa193a8540c091e7e02f779e6751" },
-    { 8192, "d3164e710c0626f6f395b38f20141cb7" },
-    { 8320, "b727589d9183ff4e8491dd24466974a3" },
-    {16384, "3f54d970793d2274d5b20d10a69938ac" },
-    {18432, "f558511dcf81985b7a1bb57fad970531" },
-    { 0, NULL },
-};
-
-
-/* Key         = 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
- *               0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
- *               0xaa, 0xaa, 0xaa, 0xaa
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- */
-static MV_CESA_SIZE_TEST     shaMultiSizeTest402[] =
-{
-    { 80,   "e812f370e659705a1649940d1f78cd7af18affd3" },
-    { 512,  "e547f886b2c15d995ed76a8a924cb408c8080f66" },
-    { 1000, "239443194409f1a5342ecde1a092c8f3a3ed790a" },
-    { 1001, "f278ab9a102850a9f48dc4e9e6822afe2d0c52b5" },
-    { 1002, "8bcc667df5ab6ece988b3af361d09747c77f4e72" },
-    { 1003, "0fae6046c7dc1d3e356b25af836f6077a363f338" },
-    { 1004, "0ea48401cc92ae6bc92ae76685269cb0167fbe1a" },
-    { 1005, "ecbcd7c879b295bafcd8766cbeac58cc371e31d1" },
-    { 1006, "eb4a4a3d07d1e9a15e6f1ab8a9c47f243e27324c" },
-    { 1336, "f5950ee1d77c10e9011d2149699c9366fe52529c" },
-    { 1344, "b04263604a63c351b0b3b9cf1785b4bdba6c8838" },
-    { 1399, "8cb1cff61d5b784045974a2fc69386e3b8d24218" },
-    { 1400, "9bb2f3fcbeddb2b90f0be797cd647334a2816d51" },
-    { 1401, "23ae462a7a0cb440f7445791079a5d75a535dd33" },
-    { 1402, "832974b524a4d3f9cc2f45a3cabf5ccef65cd2aa" },
-    { 1403, "d1c683742fe404c3c20d5704a5430e7832a7ec95" },
-    { 1404, "867c79042e64f310628e219d8b85594cd0c7adc3" },
-    { 1405, "c9d81d49d13d94358f56ccfd61af02b36c69f7c3" },
-    { 1406, "0df43daab2786172f9b8d07d61f14a070cf1287a" },
-    { 1407, "0fd8f3ad7f169534b274d4c66bbddd89f759e391" },
-    { 1408, "3987511182b18473a564436003139b808fa46343" },
-    { 1409, "ef667e063c9e9f539a8987a8d0bd3066ee85d901" },
-    { 2048, "921109c99f3fedaca21727156d5f2b4460175327" },
-    { 2049, "47188600dd165eb45f27c27196d3c46f4f042c1b" },
-    { 2050, "8831939904009338de10e7fa670847041387807d" },
-    { 2051, "2f8ebb5db2997d614e767be1050366f3641e7520" },
-    { 2052, "669e51cd730dae158d3bef8adba075bd95a0d011" },
-    { 3072, "cfee66cfd83abc8451af3c96c6b35a41cc6c55f5" },
-    { 3074, "216ea26f02976a261b7d21a4dd3085157bedfabd" },
-    { 3075, "bd612ebba021fd8e012b14c3bd60c8c5161fabc0" },
-    { 4048, "c2564c1fdf2d5e9d7dde7aace2643428e90662e8" },
-    { 4052, "91ce61fe924b445dfe7b5a1dcd10a27caec16df6" },
-    { 4058, "db2a9be5ee8124f091c7ebd699266c5de223c164" },
-    { 6144, "855109903feae2ba3a7a05a326b8a171116eb368" },
-    { 6150, "37520bb3a668294d9c7b073e7e3daf8fee248a78" },
-    { 6400, "60a353c841b6d2b1a05890349dad2fa33c7536b7" },
-    { 6528, "9e53a43a69bb42d7c8522ca8bd632e421d5edb36" },
-    { 8192, "a918cb0da862eaea0a33ee0efea50243e6b4927c" },
-    { 8320, "29a5dcf55d1db29cd113fcf0572ae414f1c71329" },
-    {16384, "6fb27966138e0c8d5a0d65ace817ebd53633cee1" },
-    {18432, "ca09900d891c7c9ae2a559b10f63a217003341c1" },
-    { 0, NULL },
-};
-
-/* Key         = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- *               0x11, 0x12, 0x13, 0x14
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- */
-static MV_CESA_SIZE_TEST     shaMultiSizeTest404[] =
-{
-    { 80,   "beaf20a34b06a87558d156c0949bc3957d40222e" },
-    { 512,  "3353955358d886bc2940a3c7f337ff7dafb59c7b" },
-    { 1000, "8737a542c5e9b2b6244b757ebb69d5bd602a829f" },
-    { 1001, "fd9e7582d8a5d3c9fe3b923e4e6a41b07a1eb4d4" },
-    { 1002, "a146d14a6fc3c274ff600568f4d75b977989e00d" },
-    { 1003, "be22601bbc027ddef2dec97d30b3dc424fd803c5" },
-    { 1004, "3e71fe99b2fe2b7bfdf4dbf0c7f3da25d7ea35e7" },
-    { 1005, "2c422735d7295408fddd76f5e8a83a2a8da13df3" },
-    { 1006, "6d875319049314b61855101a647b9ba3313428e6" },
-    { 1336, "c1631ea80bad9dc43a180712461b65a0598c711c" },
-    { 1344, "816069bf91d34581005746e2e0283d0f9c7b7605" },
-    { 1399, "4e139866dc61cfcb8b67ca2ebd637b3a538593af" },
-    { 1400, "ff2a0f8dd2b02c5417910f6f55d33a78e081a723" },
-    { 1401, "ab00c12be62336964cbce31ae97fe2a0002984d5" },
-    { 1402, "61349e7f999f3a1acc56c3e9a5060a9c4a7b05b6" },
-    { 1403, "3edbc0f61e435bc1317fa27d840076093fb79353" },
-    { 1404, "d052c6dfdbe63d45dab23ef9893e2aa4636aca1e" },
-    { 1405, "0cc16b7388d67bf0add15a31e6e6c753cfae4987" },
-    { 1406, "c96ba7eaad74253c38c22101b558d2850b1d1b90" },
-    { 1407, "3445428a40d2c6556e7c55797ad8d323b61a48d9" },
-    { 1408, "8d6444f937a09317c89834187b8ea9b8d3a8c56b" },
-    { 1409, "c700acd3ecd19014ea2bdb4d42510c467e088475" },
-    { 2048, "ee27d2a0cb77470c2f496212dfd68b5bb7b04e4b" },
-    { 2049, "683762d7a02983b26a6d046e6451d9cd82c25932" },
-    { 2050, "0fd20f1d55a9ee18363c2a6fd54aa13aee69992f" },
-    { 2051, "86c267d8cc4bc8d59090e4f8b303da960fd228b7" },
-    { 2052, "452395ae05b3ec503eea34f86fc0832485ad97c1" },
-    { 3072, "75198e3cfd0b9bcff2dabdf8e38e6fdaa33ca49a" },
-    { 3074, "4e24785ef080141ce4aab4675986d9acea624d7c" },
-    { 3075, "3a20c5978dd637ec0e809bf84f0d9ccf30bc65bf" },
-    { 4048, "3c32da256be7a7554922bf5fed51b0d2d09e59ad" },
-    { 4052, "fff898426ea16e54325ae391a32c6c9bce4c23c0" },
-    { 4058, "c800b9e562e1c91e1310116341a3c91d37f848ec" },
-    { 6144, "d91d509d0cc4376c2d05bf9a5097717a373530e6" },
-    { 6150, "d957030e0f13c5df07d9eec298542d8f94a07f12" },
-    { 6400, "bb745313c3d7dc17b3f955e5534ad500a1082613" },
-    { 6528, "77905f80d9ca82080bbb3e5654896dabfcfd1bdb" },
-    { 8192, "5237fd9a81830c974396f99f32047586612ff3c0" },
-    { 8320, "57668e28d5f2dba0839518a11db0f6af3d7e08bf" },
-    {16384, "62e093fde467f0748087beea32e9af97d5c61241" },
-    {18432, "845fb33130c7d6ea554fd5aacb9c50cf7ccb5929" },
-    { 0, NULL },
-};
-
-/* HASH-SHA1
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- *               repeated "size" times
- */
-static MV_CESA_SIZE_TEST     shaMultiSizeTest405[] =
-{
-    { 80,   "50abf5706a150990a08b2c5ea40fa0e585554732" },
-    { 512,  "f14516a08948fa27917a974d219741a697ba0087" },
-    { 1000, "0bd18c378d5788817eb4f1e5dc07d867efa5cbf4" },
-    { 1001, "ca29b85c35db1b8aef83c977893a11159d1b7aa2" },
-    { 1002, "d83bc973eaaedb8a31437994dabbb3304b0be086" },
-    { 1003, "2cf7bbef0acd6c00536b5c58ca470df9a3a90b6c" },
-    { 1004, "e4375d09b1223385a8a393066f8209acfd936a80" },
-    { 1005, "1029b38043e027745d019ce1d2d68e3d8b9d8f99" },
-    { 1006, "deea16dcebbd8ac137e2b984deb639b9fb5e9680" },
-    { 1336, "ea031b065fff63dcfb6a41956e4777520cdbc55d" },
-    { 1344, "b52096c6445e6c0a8355995c70dc36ae186c863c" },
-    { 1399, "cde2f6f8379870db4b32cf17471dc828a8dbff2b" },
-    { 1400, "e53ff664064bc09fe5054c650806bd42d8179518" },
-    { 1401, "d1156db5ddafcace64cdb510ff0d4af9b9a8ad64" },
-    { 1402, "34ede0e9a909dd84a2ae291539105c0507b958e1" },
-    { 1403, "a772ca3536da77e6ad3251e4f9e1234a4d7b87c0" },
-    { 1404, "29740fd2b04e7a8bfd32242db6233156ad699948" },
-    { 1405, "65b17397495b70ce4865dad93bf991b74c97cce1" },
-    { 1406, "a7ee89cd0754061fdb91af7ea6abad2c69d542e3" },
-    { 1407, "3eebf82f7420188e23d328b7ce93580b279a5715" },
-    { 1408, "e08d3363a8b9a490dfb3a4c453452b8f114deeec" },
-    { 1409, "95d74df739181a4ff30b8c39e28793a36598e924" },
-    { 2048, "aa40262509c2abf84aab0197f83187fc90056d91" },
-    { 2049, "7dec28ef105bc313bade8d9a7cdeac58b99de5ea" },
-    { 2050, "d2e30f77ec81197de20f56588a156094ecb88450" },
-    { 2051, "6b22ccc874833e96551a39da0c0edcaa0d969d92" },
-    { 2052, "f843141e57875cd669af58744bc60aa9ea59549c" },
-    { 3072, "09c5fedeaa62c132e673cc3c608a00142273d086" },
-    { 3074, "b09e95eea9c7b1b007a58accec488301901a7f3d" },
-    { 3075, "e6226b77b4ada287a8c9bbcf4ed71eec5ce632dc" },
-    { 4048, "e99394894f855821951ddddf5bfc628547435f5c" },
-    { 4052, "32d2f1af38be9cfba6cd03d55a254d0b3e1eb382" },
-    { 4058, "d906552a4f2aca3a22e1fecccbcd183d7289d0ef" },
-    { 6144, "2e7f62d35a860988e1224dc0543204af19316041" },
-    { 6150, "d6b89698ee133df46fec9d552fadc328aa5a1b51" },
-    { 6400, "dff50e90c46853988fa3a4b4ce5dda6945aae976" },
-    { 6528, "9e63ec0430b96db02d38bc78357a2f63de2ab7f8" },
-    { 8192, "971eb71ed60394d5ab5abb12e88420bdd41b5992" },
-    { 8320, "91606a31b46afeaac965cecf87297e791b211013" },
-    {16384, "547f830a5ec1f5f170ce818f156b1002cabc7569" },
-    {18432, "f16f272787f3b8d539652e4dc315af6ab4fda0ef" },
-    { 0, NULL },
-};
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef;
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to 3DES block size (8 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     tripleDesMdMultiSizeTest502[] =
-{
-    {   64, "9586962a2aaaef28803dec2e17807a7f" },
-    {   80, "b7726a03aad490bd6c5a452a89a1b271" },
-    {  352, "f1ed9563aecc3c0d2766eb2bed3b4e4c" },
-    {  512, "0f9decb11ab40fe86f4d4d9397bc020e" },
-    { 1000, "3ba69deac12cab8ff9dff7dbd9669927" },
-    { 1336, "6cf47bf1e80e03e2c1d0945bc50d37d2" },
-    { 1344, "4be388dab21ceb3fa1b8d302e9b821f7" },
-    { 1400, "a58b79fb21dd9bfc6ec93e3b99fb0ef1" },
-    { 1408, "8bc97379fc2ac3237effcdd4f7a86528" },
-    { 2048, "1339f03ab3076f25a20bc4cba16eb5bf" },
-    { 3072, "731204d2d90c4b36ae41f5e1fb874288" },
-    { 4048, "c028d998cfda5642547b7e1ed5ea16e4" },
-    { 6144, "b1b19cd910cc51bd22992f1e59f1e068" },
-    { 6400, "44e4613496ba622deb0e7cb768135a2f" },
-    { 6528, "3b06b0a86f8db9cd67f9448dfcf10549" },
-    { 8192, "d581780b7163138a0f412be681457d82" },
-    {16384, "03b8ac05527faaf1bed03df149c65ccf" },
-    {18432, "677c8a86a41dab6c5d81b85b8fb10ff6" },
-    { 0, NULL },
-};
-
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef;
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- *               0x11, 0x12, 0x13, 0x14
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to 3DES block size (8 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     tripleDesShaMultiSizeTest503[] =
-{
-    {   64, "44a1e9bcbfc1429630d9ea68b7a48b0427a684f2" },
-    {   80, "b2ddeaca91030eab5b95a234ef2c0f6e738ff883" },
-    {  352, "4b91864c7ff629bdff75d9726421f76705452aaf" },
-    {  512, "6dd37faceeb2aa98ba74f4242ed6734a4d546af5" },
-    { 1000, "463661c30300be512a9df40904f0757cde5f1141" },
-    { 1336, "b931f831d9034fe59c65176400b039fe9c1f44a5" },
-    { 1344, "af8866b1cd4a4887d6185bfe72470ffdfb3648e1" },
-    { 1400, "49c6caf07296d5e31d2504d088bc5b20c3ee7cdb" },
-    { 1408, "fcae8deedbc6ebf0763575dc7e9de075b448a0f4" },
-    { 2048, "edece5012146c1faa0dd10f50b183ba5d2af58ac" },
-    { 3072, "5b83625adb43a488b8d64fecf39bb766818547b7" },
-    { 4048, "d2c533678d26c970293af60f14c8279dc708bfc9" },
-    { 6144, "b8f67af4f991b08b725f969b049ebf813bfacc5c" },
-    { 6400, "d9a6c7f746ac7a60ef2edbed2841cf851c25cfb0" },
-    { 6528, "376792b8c8d18161d15579fb7829e6e3a27e9946" },
-    { 8192, "d890eabdca195b34ef8724b28360cffa92ae5655" },
-    {16384, "a167ee52639ec7bf19aee9c6e8f76667c14134b9" },
-    {18432, "e4396ab56f67296b220985a12078f4a0e365d2cc" },
-    { 0, NULL },
-};
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef
- * IV          = 0x12345678, 0x90abcdef
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to 3DES block size (8 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     cbc3desMdMultiSizeTest504[] =
-{
-    {   64, "8d10e00802460ede0058c139ba48bd2d" },
-    {   80, "6f463057e1a90e0e91ae505b527bcec0" },
-    {  352, "4938d48bdf86aece2c6851e7c6079788" },
-    {  512, "516705d59f3cf810ebf2a13a23a7d42e" },
-    { 1000, "a5a000ee5c830e67ddc6a2d2e5644b31" },
-    { 1336, "44af60087b74ed07950088efbe3b126a" },
-    { 1344, "1f5b39e0577920af731dabbfcf6dfc2a" },
-    { 1400, "6804ea640e29b9cd39e08bc37dbce734" },
-    { 1408, "4fb436624b02516fc9d1535466574bf9" },
-    { 2048, "c909b0985c423d8d86719f701e9e83db" },
-    { 3072, "cfe0bc34ef97213ee3d3f8b10122db21" },
-    { 4048, "03ea10b5ae4ddeb20aed6af373082ed1" },
-    { 6144, "b9a0ff4f87fc14b3c2dc6f0ed0998fdf" },
-    { 6400, "6995f85d9d4985dd99e974ec7dda9dd6" },
-    { 6528, "bbbb548ce2fa3d58467f6a6a5168a0e6" },
-    { 8192, "afe101fbe745bb449ae4f50d10801456" },
-    {16384, "9741706d0b1c923340c4660ff97cacdf" },
-    {18432, "b0217becb73cb8f61fd79c7ce9d023fb" },
-    { 0, NULL },
-};
-
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef;
- * IV          = 0x12345678, 0x90abcdef
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- *               0x11, 0x12, 0x13, 0x14
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to 3DES block size (8 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     cbc3desShaMultiSizeTest505[] =
-{
-    {   64, "409187e5bdb0be4a7754ca3747f7433dc4f01b98" },
-    {   80, "1b002ed050be743aa98860cf35659646bb8efcc0" },
-    {  352, "6cbf7ebe50fa4fa6eecc19eca23f9eae553ccfff" },
-    {  512, "cfb5253fb4bf72b743320c30c7e48c54965853b0" },
-    { 1000, "95e04e1ca2937e7c5a9aba9e42d2bcdb8a7af21f" },
-    { 1336, "3b5c1f5eee5837ebf67b83ae01405542d77a6627" },
-    { 1344, "2b3d42ab25615437f98a1ee310b81d07a02badc2" },
-    { 1400, "7f8687df7c1af44e4baf3c934b6cca5ab6bc993e" },
-    { 1408, "473a581c5f04f7527d50793c845471ac87e86430" },
-    { 2048, "e41d20cae7ebe34e6e828ed62b1e5734019037bb" },
-    { 3072, "275664afd7a561d804e6b0d204e53939cde653ae" },
-    { 4048, "0d220cc5b34aeeb46bbbd637dde6290b5a8285a3" },
-    { 6144, "cb393ddcc8b1c206060625b7d822ef9839e67bc5" },
-    { 6400, "dd3317e2a627fc04800f74a4b05bfda00fab0347" },
-    { 6528, "8a74c3b2441ab3f5a7e08895cc432566219a7c41" },
-    { 8192, "b8e6ef3a549ed0e005bd5b8b1a5fe6689e9711a7" },
-    {16384, "55f59404008276cdac0e2ba0d193af2d40eac5ce" },
-    {18432, "86ae6c4fc72369a54cce39938e2d0296cd9c6ec5" },
-    { 0, NULL },
-};
-
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef
- * IV          = 0x12345678, 0x90abcdef
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to AES block size (16 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     cbcAes128md5multiSizeTest506[] =
-{
-    {   16, "7ca4c2ba866751598720c5c4aa0d6786" },
-    {   64, "7dba7fb988e80da609b1fea7254bced8" },
-    {   80, "6b6e863ac5a71d15e3e9b1c86c9ba05f" },
-    {  352, "a1ceb9c2e3021002400d525187a9f38c" },
-    {  512, "596c055c1c55db748379223164075641" },
-    { 1008, "f920989c02f3b3603f53c99d89492377" },
-    { 1344, "2e496b73759d77ed32ea222dbd2e7b41" },
-    { 1408, "7178c046b3a8d772efdb6a71c4991ea4" },
-    { 2048, "a917f0099c69eb94079a8421714b6aad" },
-    { 3072, "693cd5033d7f5391d3c958519fa9e934" },
-    { 4048, "139dca91bcff65b3c40771749052906b" },
-    { 6144, "428d9cef6df4fb70a6e9b6bbe4819e55" },
-    { 6400, "9c0b909e76daa811e12b1fc17000a0c4" },
-    { 6528, "ad876f6297186a7be1f1b907ed860eda" },
-    { 8192, "479cbbaca37dd3191ea1f3e8134a0ef4" },
-    {16384, "60fda559c74f91df538100c9842f2f15" },
-    {18432, "4a3eb1cba1fa45f3981270953f720c42" },
-    { 0, NULL },
-};
-
-
-/* CryptoKey   = 0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef,
- *               0x01234567, 0x89abcdef;
- * IV          = 0x12345678, 0x90abcdef
- * MacKey      = 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
- *               0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10
- *               0x11, 0x12, 0x13, 0x14
- * InputHexStr = "31323334353637383930" (ASCII = "1234567890")
- * Note: only sizes aligned to AES block size (16 bytes) allowed
- */
-static MV_CESA_SIZE_TEST     cbcAes128sha1multiSizeTest507[] =
-{
-    {   16, "9aa8dc1c45f0946daf78057fa978759c625c1fee" },
-    {   64, "9f588fc1ede851e5f8b20256abc9979465ae2189" },
-    {   80, "13558472d1fc1c90dffec6e5136c7203452d509b" },
-    {  352, "6b93518e006cfaa1f7adb24615e7291fb0a27e06" },
-    {  512, "096874951a77fbbf333e49d80c096ee2016e09bd" },
-    { 1008, "696fc203c2e4b5ae0ec5d1db3f623c490bc6dbac" },
-    { 1344, "79bf77509935ccd3528caaac6a5eb6481f74029b" },
-    { 1408, "627f9462b95fc188e8cfa7eec15119bdc5d4fcf1" },
-    { 2048, "3d50d0c005feba92fe41502d609fced9c882b4d1" },
-    { 3072, "758807e5b983e3a91c06fb218fe0f73f77111e94" },
-    { 4048, "ca90e85242e33f005da3504416a52098d0d31fb2" },
-    { 6144, "8044c1d4fd06642dfc46990b4f18b61ef1e972cf" },
-    { 6400, "166f1f4ea57409f04feba9fb1e39af0e00bd6f43" },
-    { 6528, "0389016a39485d6e330f8b4215ddf718b404f7e9" },
-    { 8192, "6df7ee2a8b61d6f7f860ce8dbf778f0c2a5b508b" },
-    {16384, "a70a6d8dfa1f91ded621c3dbaed34162bc48783f" },
-    {18432, "8dfad627922ce15df1eed10bdbed49244efa57db" },
-    { 0, NULL },
-};
-
-
-void    cesaTestPrintStatus(void);
-
-
-/*------------------------- LOCAL FUNCTIONs ---------------------------------*/
-MV_STATUS testCmd(int sid, int iter, MV_CESA_COMMAND* pCmd,
-                  MV_CESA_TEST_SESSION* pTestSession, MV_U8* pIV, int ivSize);
-MV_STATUS testClose(int idx);
-MV_STATUS testOpen(int idx);
-void close_session(int sid);
-void cesaTestCheckReady(const MV_CESA_RESULT *r);
-void cesaCheckReady(MV_CESA_RESULT* r);
-void printTestResults(int idx, MV_STATUS status, int checkMode);
-void cesaLastResult(void);
-void cesaTestPrintReq(int req, int offset, int size);
-
-void cesaTestPrintStatus(void);
-void cesaTestPrintSession(int idx);
-void sizeTest(int testIdx, int iter, int checkMode);
-void multiTest(int iter, int reqSize, int checkMode);
-void oneTest(int testIdx, int caseIdx,int iter, int reqSize, int checkMode);
-void multiSizeTest(int idx, int iter, int checkMode, char* inputData);
-void cesaTest(int iter, int reqSize, int checkMode);
-void cesaOneTest(int testIdx, int caseIdx,int iter, int reqSize, int checkMode);
-void combiTest(int iter, int reqSize, int checkMode);
-void shaTest(int iter, int reqSize, int checkMode);
-void mdTest(int iter, int reqSize, int checkMode);
-void aesTest(int iter, int reqSize, int checkMode);
-void tripleDesTest(int iter, int reqSize, int checkMode);
-void desTest(int iter, int reqSize, int checkMode);
-void cesaTestStop(void);
-MV_STATUS testRun(int idx, int caseIdx, int iter,int reqSize, int checkMode);
-void cesaTestStart(int bufNum, int bufSize);
-
-
-static MV_U32      getRate(MV_U32* remainder)
-{
-    MV_U32     kBits, milliSec, rate;
-
-    milliSec = 0;
-    if( (cesaEndTicks - cesaBeginTicks) > 0)
-    {
-        milliSec = CESA_TEST_TICK_TO_MS(cesaEndTicks - cesaBeginTicks);
-    }
-    if(milliSec == 0)
-    {
-        if(remainder != NULL)
-            *remainder = 0;
-        return 0;
-    }
-
-    kBits = (cesaIteration*cesaRateSize*8)/1000;
-    rate = kBits/milliSec;
-    if(remainder != NULL)
-        *remainder = ((kBits % milliSec)*10)/milliSec;
-
-    return rate;
-}
-
-static char*    extractMbuf(MV_CESA_MBUF *pMbuf,
-                            int offset, int size, char* hexStr)
-{
-    mvCesaCopyFromMbuf((MV_U8*)cesaBinBuffer, pMbuf, offset, size);
-    mvBinToHex((const MV_U8*)cesaBinBuffer, hexStr, size);
-
-    return hexStr;
-}
-
-static MV_BOOL  cesaCheckMbuf(MV_CESA_MBUF *pMbuf,
-                          const char* hexString, int offset,
-                          int checkSize)
-{
-    MV_BOOL     isFailed = MV_FALSE;
-    MV_STATUS   status;
-    int         size = strlen(hexString)/2;
-    int         checkedSize = 0;
-/*
-    mvOsPrintf("cesaCheckMbuf: pMbuf=%p, offset=%d, checkSize=%d, mBufSize=%d\n",
-                pMbuf, offset, checkSize, pMbuf->mbufSize);
-*/
-    if(pMbuf->mbufSize < (checkSize + offset))
-    {
-        mvOsPrintf("checkSize (%d) is too large: offset=%d, mbufSize=%d\n",
-                    checkSize, offset, pMbuf->mbufSize);
-        return MV_TRUE;
-    }
-    status = mvCesaCopyFromMbuf((MV_U8*)cesaBinBuffer, pMbuf, offset, checkSize);
-    if(status != MV_OK)
-    {
-        mvOsPrintf("CesaTest: Can't copy %d bytes from Mbuf=%p to checkBuf=%p\n",
-                    checkSize, pMbuf, cesaBinBuffer);
-        return MV_TRUE;
-    }
-/*
-    mvDebugMemDump(cesaBinBuffer, size, 1);
-*/
-    mvHexToBin(hexString, (MV_U8*)cesaExpBinBuffer, size);
-
-    /* Compare buffers */
-    while(checkSize > checkedSize)
-    {
-        size = MV_MIN(size, (checkSize - checkedSize));
-        if(memcmp(cesaExpBinBuffer, &cesaBinBuffer[checkedSize], size) != 0)
-        {
-            mvOsPrintf("CheckMbuf failed: checkSize=%d, size=%d, checkedSize=%d\n",
-                        checkSize, size, checkedSize);
-            mvDebugMemDump(&cesaBinBuffer[checkedSize], size, 1);
-            mvDebugMemDump(cesaExpBinBuffer, size, 1);
-
-            isFailed = MV_TRUE;
-            break;
-        }
-        checkedSize += size;
-    }
-
-    return isFailed;
-}
-
-static MV_STATUS    cesaSetMbuf(MV_CESA_MBUF *pMbuf,
-                        const char* hexString,
-                        int offset, int reqSize)
-{
-    MV_STATUS   status = MV_OK;
-    int         copySize, size = strlen(hexString)/2;
-
-    mvHexToBin(hexString, (MV_U8*)cesaBinBuffer, size);
-
-    copySize = 0;
-    while(reqSize > copySize)
-    {
-        size = MV_MIN(size, (reqSize - copySize));
-
-        status = mvCesaCopyToMbuf((MV_U8*)cesaBinBuffer, pMbuf, offset+copySize, size);
-        if(status != MV_OK)
-        {
-            mvOsPrintf("cesaSetMbuf Error: Copy %d of %d bytes to MBuf\n",
-                        copySize, reqSize);
-            break;
-        }
-        copySize += size;
-    }
-    pMbuf->mbufSize = offset+copySize;
-    return status;
-}
-
-static  MV_CESA_TEST_SESSION* getTestSessionDb(int idx, int* pTestIdx)
-{
-    int                 testIdx, dbIdx = idx/100;
-
-    if(dbIdx > MAX_TEST_TYPE)
-    {
-        mvOsPrintf("Wrong index %d - No such test type\n", idx);
-        return NULL;
-    }
-    testIdx = idx % 100;
-
-    if(testIdx >= cesaTestsDB[dbIdx].numSessions)
-    {
-        mvOsPrintf("Wrong index %d - No such test\n", idx);
-        return NULL;
-    }
-    if(pTestIdx != NULL)
-        *pTestIdx = testIdx;
-
-    return  cesaTestsDB[dbIdx].pSessions;
-}
-
-/* Debug */
-void    cesaTestPrintReq(int req, int offset, int size)
-{
-    MV_CESA_MBUF*   pMbuf;
-
-    mvOsPrintf("cesaTestPrintReq: req=%d, offset=%d, size=%d\n", 
-                req, offset, size);
-    mvDebugMemDump(cesaCmdRing, 128, 4);
-
-    pMbuf = cesaCmdRing[req].pSrc;
-    mvCesaDebugMbuf("src", pMbuf, offset,size);
-    pMbuf = cesaCmdRing[req].pDst;
-    mvCesaDebugMbuf("dst", pMbuf, offset, size);
-
-    cesaTestPrintStatus();
-}
-
-void    cesaLastResult(void)
-{
-        mvOsPrintf("Last Result: ReqId = %d, SessionId = %d, rc = (%d)\n",
-                (MV_U32)cesaResult.pReqPrv, cesaResult.sessionId,
-                cesaResult.retCode);
-}
-
-void    printTestResults(int idx, MV_STATUS status, int checkMode)
-{
-    int                     testIdx;
-    MV_CESA_TEST_SESSION*   pTestSessions = getTestSessionDb(idx, &testIdx);
-
-    if(pTestSessions == NULL)
-        return;
-
-    mvOsPrintf("%-35s %4dx%-4d : ", pTestSessions[testIdx].name,
-            cesaIteration, cesaReqSize);
-    if( (status == MV_OK)      &&
-        (cesaCryptoError == 0) &&
-        (cesaError == 0)       &&
-        (cesaReqIdError == 0) )
-    {
-        mvOsPrintf("Passed, Rate=%3u.%u Mbps (%5u cpp)\n", 
-                     cesaRate, cesaRateAfterDot, cesaEndTicks - cesaBeginTicks);
-    }
-    else
-    {
-        mvOsPrintf("Failed, Status = 0x%x\n", status);
-        if(cesaCryptoError > 0)
-            mvOsPrintf("cryptoError : %d\n", cesaCryptoError);
-        if(cesaReqIdError > 0)
-            mvOsPrintf("reqIdError  : %d\n", cesaReqIdError);
-        if(cesaError > 0)
-            mvOsPrintf("cesaError  : %d\n", cesaError);
-    }
-    if(cesaTestIsrMissCount > 0)
-        mvOsPrintf("cesaIsrMissed  : %d\n", cesaTestIsrMissCount);
-}
-
-void cesaCheckReady(MV_CESA_RESULT* r)
-{
-    int             reqId;
-    MV_CESA_MBUF    *pMbuf;
-    MV_BOOL         isFailed;
-
-    cesaResult  =  *r;
-    reqId = (int)cesaResult.pReqPrv;
-    pMbuf = cesaCmdRing[reqId].pDst;
-
-/*
-    mvOsPrintf("cesaCheckReady: reqId=%d, checkOffset=%d, checkSize=%d\n",
-                    reqId, cesaCheckOffset, cesaCheckSize);
-*/
-    /* Check expected reqId */
-    if(reqId != cesaExpReqId)
-    {
-        cesaReqIdError++;
-/*
-        mvOsPrintf("CESA reqId Error: cbIter=%d (%d), reqId=%d, expReqId=%d\n",
-                    cesaCbIter, cesaIteration, reqId, cesaExpReqId);
-*/
-    }
-    else
-    {
-        if( (cesaCheckMode == CESA_FULL_CHECK_MODE) ||
-            (cesaCheckMode == CESA_FAST_CHECK_MODE) )
-        {
-            if(cesaResult.retCode != MV_OK)
-            {
-                cesaError++;
-
-                mvOsPrintf("CESA Error: cbIter=%d (%d), reqId=%d, rc=%d\n",
-                            cesaCbIter, cesaIteration, reqId, cesaResult.retCode);
-            }
-            else
-            {
-                if( (cesaCheckSize > 0) && (cesaOutputHexStr != NULL) )
-                {
-                    /* Check expected output */
-
-                    isFailed = cesaCheckMbuf(pMbuf, cesaOutputHexStr, cesaCheckOffset, cesaCheckSize);
-                    if(isFailed)
-                    {
-                        mvOsPrintf("CESA Crypto Error: cbIter=%d (%d), reqId=%d\n",
-                                    cesaCbIter, cesaIteration, reqId);
-
-                        CESA_TEST_DEBUG_PRINT(("Error: reqId=%d, reqSize=%d, checkOffset=%d, checkSize=%d\n",
-                                    reqId, cesaReqSize, cesaCheckOffset, cesaCheckSize));
-
-                        CESA_TEST_DEBUG_PRINT(("Output str: %s\n", cesaOutputHexStr));
-
-                        CESA_TEST_DEBUG_CODE( mvCesaDebugMbuf("error", pMbuf, 0, cesaCheckOffset+cesaCheckSize) );
-
-                        cesaCryptoError++;
-                    }
-                }
-            }
-        }
-    }
-    if(cesaCheckMode == CESA_SHOW_CHECK_MODE)
-    {
-        extractMbuf(pMbuf, cesaCheckOffset, cesaCheckSize, cesaHexBuffer);
-        mvOsPrintf("%4d, %s\n", cesaCheckOffset, cesaHexBuffer);
-    }
-
-    cesaCbIter++;
-    if(cesaCbIter >= cesaIteration)
-    {
-        cesaCbIter = 0;
-        cesaExpReqId = 0;
-        cesaIsReady = MV_TRUE;
-
-        cesaEndTicks = CESA_TEST_TICK_GET();
-        cesaRate = getRate(&cesaRateAfterDot);
-    }
-    else
-    {
-        cesaExpReqId = reqId + 1;
-        if(cesaExpReqId == CESA_DEF_REQ_SIZE)
-            cesaExpReqId = 0;
-    }
-}
-
-
-#ifdef MV_NETBSD
-static int cesaTestReadyIsr(void *arg)
-#else
-#ifdef __KERNEL__
-static irqreturn_t cesaTestReadyIsr( int irq , void *dev_id)
-#endif
-#ifdef MV_VXWORKS
-void   cesaTestReadyIsr(void)
-#endif
-#endif
-{
-    MV_U32          cause;
-    MV_STATUS       status;
-    MV_CESA_RESULT  result;
-
-    cesaTestIsrCount++;
-    /* Clear cause register */
-    cause = MV_REG_READ(MV_CESA_ISR_CAUSE_REG);
-    if( (cause & MV_CESA_CAUSE_ACC_DMA_ALL_MASK) == 0)
-    {
-        mvOsPrintf("cesaTestReadyIsr: cause=0x%x\n", cause);
-#ifdef MV_NETBSD
-        return 0;
-#else
-#ifdef __KERNEL__
-        return 1;
-#else
-        return;
-#endif
-#endif
-    }
-
-    MV_REG_WRITE(MV_CESA_ISR_CAUSE_REG, 0);
-
-    while(MV_TRUE)
-    {
-        /* Get Ready requests */
-        status = mvCesaReadyGet(&result);
-        if(status == MV_OK)
-            cesaCheckReady(&result);
-
-        break;
-    }
-    if( (cesaTestFull == 1) && (status != MV_BUSY) )
-    {
-        cesaTestFull = 0;
-        CESA_TEST_WAKE_UP();
-    }
-
-#ifdef __KERNEL__
-    return 1;
-#endif
-}
-
-void
-cesaTestCheckReady(const MV_CESA_RESULT *r)
-{
-	MV_CESA_RESULT result = *r;
-
-	cesaCheckReady(&result);
-
-	if (cesaTestFull == 1) {
-		cesaTestFull = 0;
-		CESA_TEST_WAKE_UP();
-	}
-}
-
-static INLINE int   open_session(MV_CESA_OPEN_SESSION* pOs)
-{
-    MV_U16      sid;
-    MV_STATUS   status;
-
-    status = mvCesaSessionOpen(pOs, (short*)&sid);
-    if(status != MV_OK)
-    {
-        mvOsPrintf("CesaTest: Can't open new session - status = 0x%x\n",
-                    status);
-        return -1;
-    }
-
-    return  (int)sid;
-}
-
-void close_session(int sid)
-{
-    MV_STATUS   status;
-
-    status = mvCesaSessionClose(sid);
-    if(status != MV_OK)
-    {
-        mvOsPrintf("CesaTest: Can't close session %d - status = 0x%x\n",
-                    sid, status);
-    }
-}
-
-MV_STATUS testOpen(int idx)
-{
-    MV_CESA_OPEN_SESSION    os;
-    int                     sid, i, testIdx;
-    MV_CESA_TEST_SESSION*   pTestSession;
-    MV_U16          digestSize = 0;
-
-    pTestSession = getTestSessionDb(idx, &testIdx);
-    if(pTestSession == NULL)
-    {
-        mvOsPrintf("Test %d is not exist\n", idx);
-        return MV_BAD_PARAM;
-    }
-    pTestSession = &pTestSession[testIdx];
-
-    if(pTestSession->sid != -1)
-    {
-        mvOsPrintf("Session for test %d already created: sid=%d\n",
-                    idx, pTestSession->sid);
-        return MV_OK;
-    }
-
-    os.cryptoAlgorithm = pTestSession->cryptoAlgorithm;
-    os.macMode = pTestSession->macAlgorithm;
-    switch(os.macMode)
-    {
-        case MV_CESA_MAC_MD5:
-        case MV_CESA_MAC_HMAC_MD5:
-            digestSize = MV_CESA_MD5_DIGEST_SIZE;
-            break;
-
-        case MV_CESA_MAC_SHA1:
-        case MV_CESA_MAC_HMAC_SHA1:
-            digestSize = MV_CESA_SHA1_DIGEST_SIZE;
-            break;
-
-        case MV_CESA_MAC_NULL:
-            digestSize = 0;
-    }
-    os.cryptoMode = pTestSession->cryptoMode;
-    os.direction = pTestSession->direction;
-    os.operation = pTestSession->operation;
-
-    for(i=0; i<pTestSession->cryptoKeySize; i++)
-        os.cryptoKey[i] = pTestSession->pCryptoKey[i];
-
-    os.cryptoKeyLength = pTestSession->cryptoKeySize;
-
-    for(i=0; i<pTestSession->macKeySize; i++)
-        os.macKey[i] = pTestSession->pMacKey[i];
-
-    os.macKeyLength = pTestSession->macKeySize;
-    os.digestSize = digestSize;
-
-    sid = open_session(&os);
-    if(sid == -1)
-    {
-        mvOsPrintf("Can't open session for test %d: rc=0x%x\n",
-                    idx, cesaResult.retCode);
-        return cesaResult.retCode;
-    }
-    CESA_TEST_DEBUG_PRINT(("Opened session: sid = %d\n", sid));
-    pTestSession->sid = sid;
-    return MV_OK;
-}
-
-MV_STATUS   testClose(int idx)
-{
-    int                     testIdx;
-    MV_CESA_TEST_SESSION*   pTestSession;
-
-    pTestSession = getTestSessionDb(idx, &testIdx);
-    if(pTestSession == NULL)
-    {
-        mvOsPrintf("Test %d is not exist\n", idx);
-        return MV_BAD_PARAM;
-    }
-    pTestSession = &pTestSession[testIdx];
-
-    if(pTestSession->sid == -1)
-    {
-        mvOsPrintf("Test session %d is not opened\n", idx);
-        return MV_NO_SUCH;
-    }
-
-    close_session(pTestSession->sid);
-    pTestSession->sid = -1;
-
-    return MV_OK;
-}
-
-MV_STATUS testCmd(int sid, int iter, MV_CESA_COMMAND* pCmd,
-             MV_CESA_TEST_SESSION* pTestSession, MV_U8* pIV, int ivSize)
-{
-    int                 cmdReqId = 0;
-    int                 i;
-    MV_STATUS           rc = MV_OK;
-    char                ivZeroHex[] = "0000";
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    if(pCmd == NULL)
-    {
-        mvOsPrintf("testCmd failed: pCmd=NULL\n");
-        return MV_BAD_PARAM;
-    }
-    pCmd->sessionId = sid;
-
-    cesaCryptoError = 0;
-    cesaReqIdError = 0;
-    cesaError = 0;
-    cesaTestIsrMissCount = 0;
-    cesaIsReady = MV_FALSE;
-    cesaIteration = iter;
-
-    if(cesaInputHexStr == NULL)
-        cesaInputHexStr = cesaPlainHexEbc;
-
-    for(i=0; i<CESA_DEF_REQ_SIZE; i++)
-    {
-        pCmd->pSrc = (MV_CESA_MBUF*)(cesaCmdRing[i].pSrc);
-        if(pIV != NULL)
-        {
-            /* If IV from SA - set IV in Source buffer to zeros */
-            cesaSetMbuf(pCmd->pSrc, ivZeroHex, 0, pCmd->cryptoOffset);
-            cesaSetMbuf(pCmd->pSrc, cesaInputHexStr, pCmd->cryptoOffset,
-                        (cesaReqSize - pCmd->cryptoOffset));
-        }
-        else
-        {
-            cesaSetMbuf(pCmd->pSrc, cesaInputHexStr, 0, cesaReqSize);
-        }
-        pCmd->pDst = (MV_CESA_MBUF*)(cesaCmdRing[i].pDst);
-        cesaSetMbuf(pCmd->pDst, cesaNullPlainHexText, 0, cesaReqSize);
-
-        memcpy(&cesaCmdRing[i], pCmd, sizeof(*pCmd));
-    }
-
-    if(cesaCheckMode == CESA_SW_SHOW_CHECK_MODE)
-    {
-        MV_U8   pDigest[MV_CESA_MAX_DIGEST_SIZE];
-
-        if(pTestSession->macAlgorithm == MV_CESA_MAC_MD5)
-        {
-            mvMD5(pCmd->pSrc->pFrags[0].bufVirtPtr, pCmd->macLength, pDigest);
-            mvOsPrintf("SW HASH_MD5: reqSize=%d, macLength=%d\n",
-                        cesaReqSize, pCmd->macLength);
-            mvDebugMemDump(pDigest, MV_CESA_MD5_DIGEST_SIZE, 1);
-            return MV_OK;
-        }
-        if(pTestSession->macAlgorithm == MV_CESA_MAC_SHA1)
-        {
-            mvSHA1(pCmd->pSrc->pFrags[0].bufVirtPtr, pCmd->macLength, pDigest);
-            mvOsPrintf("SW HASH_SHA1: reqSize=%d, macLength=%d\n",
-                        cesaReqSize, pCmd->macLength);
-            mvDebugMemDump(pDigest, MV_CESA_SHA1_DIGEST_SIZE, 1);
-            return MV_OK;
-        }
-    }
-
-    cesaBeginTicks = CESA_TEST_TICK_GET();
-    CESA_TEST_DEBUG_CODE( memset(cesaTestTrace, 0, sizeof(cesaTestTrace));
-                     cesaTestTraceIdx = 0;
-    );
-
-    if(cesaCheckMode == CESA_SW_NULL_CHECK_MODE)
-    {
-        volatile MV_U8   pDigest[MV_CESA_MAX_DIGEST_SIZE];
-
-        for(i=0; i<iter; i++)
-        {
-            if(pTestSession->macAlgorithm == MV_CESA_MAC_MD5)
-            {
-                mvMD5(pCmd->pSrc->pFrags[0].bufVirtPtr, pCmd->macLength, (unsigned char*)pDigest);
-            }
-            if(pTestSession->macAlgorithm == MV_CESA_MAC_SHA1)
-            {
-                mvSHA1(pCmd->pSrc->pFrags[0].bufVirtPtr, pCmd->macLength, (MV_U8 *)pDigest);
-            }
-        }
-        cesaEndTicks = CESA_TEST_TICK_GET();
-        cesaRate = getRate(&cesaRateAfterDot);
-        cesaIsReady = MV_TRUE;
-
-        return MV_OK;
-    }
-
-    /*cesaTestIsrCount = 0;*/
-    /*mvCesaDebugStatsClear();*/
-
-#ifndef MV_NETBSD
-    MV_REG_WRITE(MV_CESA_ISR_CAUSE_REG, 0);
-#endif
-
-    for(i=0; i<iter; i++)
-    {
-        unsigned long flags;
-
-        pCmd = &cesaCmdRing[cmdReqId];
-        pCmd->pReqPrv = (void*)cmdReqId;
-
-        CESA_TEST_LOCK(flags);
-
-        rc = mvCesaAction(pCmd);
-        if(rc == MV_NO_RESOURCE)
-            cesaTestFull = 1;
-
-        CESA_TEST_UNLOCK(flags);
-
-        if(rc == MV_NO_RESOURCE)
-        {
-            CESA_TEST_LOCK(flags);
-            CESA_TEST_WAIT( (cesaTestFull == 0), 100);
-            CESA_TEST_UNLOCK(flags);
-            if(cesaTestFull == 1)
-            {
-                mvOsPrintf("CESA Test timeout: i=%d, iter=%d, cesaTestFull=%d\n",
-                            i, iter, cesaTestFull);
-                cesaTestFull = 0;
-                return MV_TIMEOUT;
-            }
-
-            CESA_TEST_LOCK(flags);
-
-            rc = mvCesaAction(pCmd);
-
-            CESA_TEST_UNLOCK(flags);
-        }
-        if( (rc != MV_OK) && (rc != MV_NO_MORE) )
-        {
-            mvOsPrintf("mvCesaAction failed: rc=%d\n", rc);
-            return rc;
-        }
-
-        cmdReqId++;
-        if(cmdReqId >= CESA_DEF_REQ_SIZE)
-            cmdReqId = 0;
-
-#ifdef MV_LINUX
-        /* Reschedule each 16 requests */
-        if( (i & 0xF) == 0)
-            schedule();
-#endif
-    }
-    return MV_OK;
-}
-
-void    cesaTestStart(int bufNum, int bufSize)
-{
-    int             i, j, idx;
-    MV_CESA_MBUF    *pMbufSrc, *pMbufDst;
-    MV_BUF_INFO     *pFragsSrc, *pFragsDst;
-    char            *pBuf;
-#ifndef MV_NETBSD
-    int             numOfSessions, queueDepth;
-    char            *pSram;
-    MV_STATUS       status;
-    MV_CPU_DEC_WIN  addrDecWin;
-#endif
-
-    cesaCmdRing = mvOsMalloc(sizeof(MV_CESA_COMMAND) * CESA_DEF_REQ_SIZE);
-    if(cesaCmdRing == NULL)
-    {
-        mvOsPrintf("testStart: Can't allocate %ld bytes of memory\n",
-                sizeof(MV_CESA_COMMAND) * CESA_DEF_REQ_SIZE);
-        return;
-    }
-    memset(cesaCmdRing, 0, sizeof(MV_CESA_COMMAND) * CESA_DEF_REQ_SIZE);
-
-    if(bufNum == 0)
-        bufNum = CESA_DEF_BUF_NUM;
-
-    if(bufSize == 0)
-        bufSize = CESA_DEF_BUF_SIZE;
-
-    cesaBufNum = bufNum;
-    cesaBufSize = bufSize;
-    mvOsPrintf("CESA test started: bufNum = %d, bufSize = %d\n",
-                bufNum, bufSize);
-
-    cesaHexBuffer = mvOsMalloc(2*bufNum*bufSize);
-    if(cesaHexBuffer == NULL)
-    {
-        mvOsPrintf("testStart: Can't malloc %d bytes for cesaHexBuffer.\n",
-                    2*bufNum*bufSize);
-        return;
-    }
-    memset(cesaHexBuffer, 0, (2*bufNum*bufSize));
-
-    cesaBinBuffer = mvOsMalloc(bufNum*bufSize);
-    if(cesaBinBuffer == NULL)
-    {
-        mvOsPrintf("testStart: Can't malloc %d bytes for cesaBinBuffer\n",
-                    bufNum*bufSize);
-        return;
-    }
-    memset(cesaBinBuffer, 0, (bufNum*bufSize));
-
-    cesaExpBinBuffer = mvOsMalloc(bufNum*bufSize);
-    if(cesaExpBinBuffer == NULL)
-    {
-        mvOsPrintf("testStart: Can't malloc %d bytes for cesaExpBinBuffer\n",
-                    bufNum*bufSize);
-        return;
-    }
-    memset(cesaExpBinBuffer, 0, (bufNum*bufSize));
-
-    CESA_TEST_WAIT_INIT();
-
-    pMbufSrc = mvOsMalloc(sizeof(MV_CESA_MBUF) * CESA_DEF_REQ_SIZE);
-    pFragsSrc = mvOsMalloc(sizeof(MV_BUF_INFO) * bufNum * CESA_DEF_REQ_SIZE);
-
-    pMbufDst = mvOsMalloc(sizeof(MV_CESA_MBUF) * CESA_DEF_REQ_SIZE);
-    pFragsDst = mvOsMalloc(sizeof(MV_BUF_INFO) * bufNum * CESA_DEF_REQ_SIZE);
-
-    if( (pMbufSrc == NULL) || (pFragsSrc == NULL) ||
-        (pMbufDst == NULL) || (pFragsDst == NULL) )
-    {
-        mvOsPrintf("testStart: Can't malloc Src and Dst pMbuf and pFrags structures.\n");
-        /* !!!! Dima cesaTestCleanup();*/
-        return;
-    }
-
-    memset(pMbufSrc, 0, sizeof(MV_CESA_MBUF) * CESA_DEF_REQ_SIZE);
-    memset(pFragsSrc, 0, sizeof(MV_BUF_INFO) * bufNum * CESA_DEF_REQ_SIZE);
-
-    memset(pMbufDst, 0, sizeof(MV_CESA_MBUF) * CESA_DEF_REQ_SIZE);
-    memset(pFragsDst, 0, sizeof(MV_BUF_INFO) * bufNum * CESA_DEF_REQ_SIZE);
-
-    mvOsPrintf("Cesa Test Start: pMbufSrc=%p, pFragsSrc=%p, pMbufDst=%p, pFragsDst=%p\n",
-                pMbufSrc, pFragsSrc, pMbufDst, pFragsDst);
-
-    idx = 0;
-    for(i=0; i<CESA_DEF_REQ_SIZE; i++)
-    {
-        pBuf = mvOsIoCachedMalloc(cesaTestOSHandle,bufSize * bufNum * 2,
-				  &cesaReqBufs[i].bufPhysAddr,
-				  &cesaReqBufs[i].memHandle);
-		if(pBuf == NULL)
-    	{
-        	mvOsPrintf("testStart: Can't malloc %d bytes for pBuf\n",
-                    bufSize * bufNum * 2);
-        	return;
-    	}
-
-        memset(pBuf, 0, bufSize * bufNum * 2);
-        mvOsCacheFlush(cesaTestOSHandle,pBuf, bufSize * bufNum * 2);
-        if(pBuf == NULL)
-        {
-            mvOsPrintf("cesaTestStart: Can't allocate %d bytes for req_%d buffers\n",
-                        bufSize * bufNum * 2, i);
-            return;
-        }
-
-        cesaReqBufs[i].bufVirtPtr = (MV_U8*)pBuf;
-        cesaReqBufs[i].bufSize =  bufSize * bufNum * 2;
-
-        cesaCmdRing[i].pSrc = &pMbufSrc[i];
-        cesaCmdRing[i].pSrc->pFrags = &pFragsSrc[idx];
-        cesaCmdRing[i].pSrc->numFrags = bufNum;
-        cesaCmdRing[i].pSrc->mbufSize = 0;
-
-        cesaCmdRing[i].pDst = &pMbufDst[i];
-        cesaCmdRing[i].pDst->pFrags = &pFragsDst[idx];
-        cesaCmdRing[i].pDst->numFrags = bufNum;
-        cesaCmdRing[i].pDst->mbufSize = 0;
-
-        for(j=0; j<bufNum; j++)
-        {
-            cesaCmdRing[i].pSrc->pFrags[j].bufVirtPtr = (MV_U8*)pBuf;
-            cesaCmdRing[i].pSrc->pFrags[j].bufSize = bufSize;
-            pBuf += bufSize;
-            cesaCmdRing[i].pDst->pFrags[j].bufVirtPtr = (MV_U8*)pBuf;
-            cesaCmdRing[i].pDst->pFrags[j].bufSize = bufSize;
-            pBuf += bufSize;
-        }
-        idx += bufNum;
-    }
-
-#ifndef MV_NETBSD
-    if (mvCpuIfTargetWinGet(CRYPT_ENG, &addrDecWin) == MV_OK)
-        pSram = (char*)addrDecWin.addrWin.baseLow;
-    else
-    {
-        mvOsPrintf("mvCesaInit: ERR. mvCpuIfTargetWinGet failed\n");
-        return;
-    }
-
-#ifdef MV_CESA_NO_SRAM
-    pSram = mvOsMalloc(4*1024+8);
-    if(pSram == NULL)
-    {
-        mvOsPrintf("CesaTest: can't allocate %d bytes for SRAM simulation\n",
-                4*1024+8);
-        /* !!!! Dima cesaTestCleanup();*/
-        return;
-    }
-    pSram = (MV_U8*)MV_ALIGN_UP((MV_U32)pSram, 8);
-#endif /* MV_CESA_NO_SRAM */
-
-    numOfSessions = CESA_DEF_SESSION_NUM;
-    queueDepth = CESA_DEF_REQ_SIZE - MV_CESA_MAX_CHAN;
-
-    status = mvCesaInit(numOfSessions, queueDepth, pSram, NULL);
-    if(status != MV_OK)
-    {
-        mvOsPrintf("mvCesaInit is Failed: status = 0x%x\n", status);
-        /* !!!! Dima cesaTestCleanup();*/
-        return;
-    }
-#endif /* !MV_NETBSD */
-
-    /* Prepare data for tests */
-    for(i=0; i<50; i++)
-        strcat((char*)cesaDataHexStr3, "dd");
-
-    strcpy((char*)cesaDataAndMd5digest3,  cesaDataHexStr3);
-    strcpy((char*)cesaDataAndSha1digest3, cesaDataHexStr3);
-
-    /* Digest must be 8 byte aligned */
-    for(; i<56; i++)
-    {
-        strcat((char*)cesaDataAndMd5digest3, "00");
-        strcat((char*)cesaDataAndSha1digest3, "00");
-    }
-    strcat((char*)cesaDataAndMd5digest3,  cesaHmacMd5digestHex3);
-    strcat((char*)cesaDataAndSha1digest3, cesaHmacSha1digestHex3);
-
-#ifndef MV_NETBSD
-    MV_REG_WRITE( MV_CESA_ISR_CAUSE_REG, 0);
-    MV_REG_WRITE( MV_CESA_ISR_MASK_REG, MV_CESA_CAUSE_ACC_DMA_MASK);
-#endif
-
-#ifdef MV_VXWORKS
-    {
-        MV_STATUS       status;
-
-        status = intConnect((VOIDFUNCPTR *)INT_LVL_CESA, cesaTestReadyIsr, (int)NULL);
-        if (status != OK)
-        {
-            mvOsPrintf("CESA: Can't connect CESA (%d) interrupt, status=0x%x \n",
-                        INT_LVL_CESA, status);
-            /* !!!! Dima cesaTestCleanup();*/
-            return;
-        }
-        cesaSemId = semMCreate(SEM_Q_PRIORITY | SEM_INVERSION_SAFE | SEM_DELETE_SAFE);
-        if(cesaSemId == NULL)
-        {
-            mvOsPrintf("cesaTestStart: Can't create semaphore\n");
-            return;
-        }
-        intEnable(INT_LVL_CESA);
-    }
-#endif /* MV_VXWORKS */
-
-#if !defined(MV_NETBSD) && defined(__KERNEL__)
-        if( request_irq(CESA_IRQ, cesaTestReadyIsr, (SA_INTERRUPT) , "cesa_test", NULL ) ) 
-        {
-            mvOsPrintf( "cannot assign irq\n" );
-            /* !!!! Dima cesaTestCleanup();*/
-            return;
-        }
-        spin_lock_init( &cesaLock );
-#endif
-}
-
-MV_STATUS   testRun(int idx, int caseIdx, int iter,
-                    int reqSize, int checkMode)
-{
-    int                     testIdx, count, sid, digestSize;
-    int                     blockSize;
-    MV_CESA_TEST_SESSION*   pTestSession;
-    MV_CESA_COMMAND         cmd;
-    MV_STATUS               status;
-
-    memset(&cmd, 0, sizeof(cmd));
-
-    pTestSession = getTestSessionDb(idx, &testIdx);
-    if(pTestSession == NULL)
-    {
-        mvOsPrintf("Test %d is not exist\n", idx);
-        return MV_BAD_PARAM;
-    }
-    pTestSession = &pTestSession[testIdx];
-
-    sid = pTestSession->sid;
-    if(sid == -1)
-    {
-        mvOsPrintf("Test %d is not opened\n", idx);
-        return MV_BAD_STATE;
-    }
-    switch(pTestSession->cryptoAlgorithm)
-    {
-        case MV_CESA_CRYPTO_DES:
-        case MV_CESA_CRYPTO_3DES:
-            blockSize = MV_CESA_DES_BLOCK_SIZE;
-            break;
-
-        case MV_CESA_CRYPTO_AES:
-            blockSize = MV_CESA_AES_BLOCK_SIZE;
-            break;
-
-        case MV_CESA_CRYPTO_NULL:
-            blockSize = 0;
-            break;
-
-        default:
-            mvOsPrintf("cesaTestRun: Bad CryptoAlgorithm=%d\n",
-                pTestSession->cryptoAlgorithm);
-        return MV_BAD_PARAM;
-    }
-    switch(pTestSession->macAlgorithm)
-    {
-        case MV_CESA_MAC_MD5:
-        case MV_CESA_MAC_HMAC_MD5:
-            digestSize = MV_CESA_MD5_DIGEST_SIZE;
-            break;
-
-        case MV_CESA_MAC_SHA1:
-        case MV_CESA_MAC_HMAC_SHA1:
-            digestSize = MV_CESA_SHA1_DIGEST_SIZE;
-            break;
-        default:
-            digestSize = 0;
-    }
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    if(pTestSession->direction == MV_CESA_DIR_ENCODE)
-    {
-        cesaOutputHexStr = cesaTestCases[caseIdx].cipherHexStr;
-        cesaInputHexStr = cesaTestCases[caseIdx].plainHexStr;
-    }
-    else
-    {
-        cesaOutputHexStr = cesaTestCases[caseIdx].plainHexStr;
-        cesaInputHexStr = cesaTestCases[caseIdx].cipherHexStr;
-    }
-
-    cmd.sessionId = sid;
-    if(checkMode == CESA_FAST_CHECK_MODE)
-    {
-        cmd.cryptoLength = cesaTestCases[caseIdx].cryptoLength;
-        cmd.macLength = cesaTestCases[caseIdx].macLength;
-    }
-    else
-    {
-        cmd.cryptoLength = reqSize;
-        cmd.macLength = reqSize;
-    }
-    cesaRateSize = cmd.cryptoLength;
-    cesaReqSize = cmd.cryptoLength;
-    cmd.cryptoOffset = 0;
-    if(pTestSession->operation != MV_CESA_MAC_ONLY)
-    {
-        if( (pTestSession->cryptoMode == MV_CESA_CRYPTO_CBC) ||
-            (pTestSession->cryptoMode == MV_CESA_CRYPTO_CTR) )
-        {
-            cmd.ivOffset = 0;
-            cmd.cryptoOffset = blockSize;
-            if(cesaTestCases[caseIdx].pCryptoIV == NULL)
-            {
-                cmd.ivFromUser = 1;
-            }
-            else
-            {
-                cmd.ivFromUser = 0;
-                mvCesaCryptoIvSet(cesaTestCases[caseIdx].pCryptoIV, blockSize);
-            }
-            cesaReqSize = cmd.cryptoOffset + cmd.cryptoLength;
-        }
-    }
-
-/*
-    mvOsPrintf("ivFromUser=%d, cryptoLength=%d, cesaReqSize=%d, cryptoOffset=%d\n",
-                cmd.ivFromUser, cmd.cryptoLength, cesaReqSize, cmd.cryptoOffset);
-*/
-    if(pTestSession->operation != MV_CESA_CRYPTO_ONLY)
-    {
-        cmd.macOffset = cmd.cryptoOffset;
-
-        if(cesaTestCases[caseIdx].digestOffset == -1)
-        {
-            cmd.digestOffset = cmd.macOffset + cmd.macLength;
-            cmd.digestOffset = MV_ALIGN_UP(cmd.digestOffset, 8);
-        }
-        else
-        {
-            cmd.digestOffset = cesaTestCases[caseIdx].digestOffset;
-        }
-        if( (cmd.digestOffset + digestSize) > cesaReqSize)
-            cesaReqSize = cmd.digestOffset + digestSize;
-    }
-
-    cesaCheckMode = checkMode;
-
-    if(checkMode == CESA_NULL_CHECK_MODE)
-    {
-        cesaCheckSize = 0;
-        cesaCheckOffset = 0;
-    }
-    else
-    {
-        if(pTestSession->operation == MV_CESA_CRYPTO_ONLY)
-        {
-            cesaCheckOffset = 0;
-            cesaCheckSize = cmd.cryptoLength;
-        }
-        else
-        {
-            cesaCheckSize = digestSize;
-            cesaCheckOffset = cmd.digestOffset;
-        }
-    }
-/*
-    mvOsPrintf("reqSize=%d, checkSize=%d, checkOffset=%d, checkMode=%d\n",
-                cesaReqSize, cesaCheckSize, cesaCheckOffset, cesaCheckMode);
-
-    mvOsPrintf("blockSize=%d, ivOffset=%d, ivFromUser=%d, crOffset=%d, crLength=%d\n",
-                blockSize, cmd.ivOffset, cmd.ivFromUser,
-                cmd.cryptoOffset, cmd.cryptoLength);
-
-    mvOsPrintf("macOffset=%d, digestOffset=%d, macLength=%d\n",
-                cmd.macOffset, cmd.digestOffset, cmd.macLength);
-*/
-    status = testCmd(sid, iter, &cmd, pTestSession,
-                     cesaTestCases[caseIdx].pCryptoIV, blockSize);
-
-    if(status != MV_OK)
-        return status;
-
-    /* Wait when all callbacks is received */
-    count = 0;
-    while(cesaIsReady == MV_FALSE)
-    {
-        mvOsSleep(10);
-        count++;
-        if(count > 100)
-        {
-            mvOsPrintf("testRun: Timeout occured\n");
-            return MV_TIMEOUT;
-        }
-    }
-
-    return MV_OK;
-}
-
-
-void cesaTestStop(void)
-{
-    MV_CESA_MBUF    *pMbufSrc, *pMbufDst;
-    MV_BUF_INFO     *pFragsSrc, *pFragsDst;
-    int             i;
-
-    /* Release all allocated memories */
-    pMbufSrc = (MV_CESA_MBUF*)(cesaCmdRing[0].pSrc);
-    pFragsSrc = cesaCmdRing[0].pSrc->pFrags;
-
-    pMbufDst = (MV_CESA_MBUF*)(cesaCmdRing[0].pDst);
-    pFragsDst = cesaCmdRing[0].pDst->pFrags;
-
-    mvOsFree(pMbufSrc);
-    mvOsFree(pMbufDst);
-    mvOsFree(pFragsSrc);
-    mvOsFree(pFragsDst);
-
-    for(i=0; i<CESA_DEF_REQ_SIZE; i++)
-    {
-        mvOsIoCachedFree(cesaTestOSHandle,cesaReqBufs[i].bufSize,
-			 cesaReqBufs[i].bufPhysAddr,cesaReqBufs[i].bufVirtPtr,
-			 cesaReqBufs[i].memHandle);
-    }
-    cesaDataHexStr3[0] = '\0';
-}
-
-void    desTest(int iter, int reqSize, int checkMode)
-{
-    int         mode, i;
-    MV_STATUS   status;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-    i = iter;
-    if(mode != CESA_NULL_CHECK_MODE)
-        i = 1;
-
-    testOpen(0);
-    testOpen(1);
-    testOpen(2);
-    testOpen(3);
-
-/* DES / ECB mode / Encrypt only */
-    status = testRun(0, 1, iter, reqSize, checkMode);
-    printTestResults(0, status, checkMode);
-
-/* DES / ECB mode / Decrypt only */
-    status = testRun(1, 1, iter, reqSize, checkMode);
-    printTestResults(1, status, checkMode);
-
-/* DES / CBC mode / Encrypt only */
-    status = testRun(2, 2, i, reqSize, mode);
-    printTestResults(2, status, mode);
-
-/* DES / CBC mode / Decrypt only */
-    status = testRun(3, 2, iter, reqSize, mode);
-    printTestResults(3, status, mode);
-
-    testClose(0);
-    testClose(1);
-    testClose(2);
-    testClose(3);
-}
-
-void    tripleDesTest(int iter, int reqSize, int checkMode)
-{
-    int         mode, i;
-    MV_STATUS   status;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-    i = iter;
-    if(mode != CESA_NULL_CHECK_MODE)
-        i = 1;
-
-    testOpen(100);
-    testOpen(101);
-    testOpen(102);
-    testOpen(103);
-
-/* 3DES / ECB mode / Encrypt only */
-    status = testRun(100, 1, iter, reqSize, checkMode);
-    printTestResults(100, status, checkMode);
-
-/* 3DES / ECB mode / Decrypt only */
-    status = testRun(101, 1, iter, reqSize, checkMode);
-    printTestResults(101, status, checkMode);
-
-/* 3DES / CBC mode / Encrypt only */
-    status = testRun(102, 2, i, reqSize, mode);
-    printTestResults(102, status, mode);
-
-/* 3DES / CBC mode / Decrypt only */
-    status = testRun(103, 2, iter, reqSize, mode);
-    printTestResults(103, status, mode);
-
-    testClose(100);
-    testClose(101);
-    testClose(102);
-    testClose(103);
-}
-
-void    aesTest(int iter, int reqSize, int checkMode)
-{
-    MV_STATUS   status;
-    int         mode, i;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-
-    i = iter;
-    if(mode != CESA_NULL_CHECK_MODE)
-        i = 1;
-
-    testOpen(200);
-    testOpen(201);
-    testOpen(202);
-    testOpen(203);
-    testOpen(204);
-    testOpen(205);
-    testOpen(206);
-    testOpen(207);
-    testOpen(208);
-
-/* AES-128 Encode ECB mode */
-    status = testRun(200, 3, iter, reqSize, checkMode);
-    printTestResults(200, status, checkMode);
-
-/* AES-128 Decode ECB mode */
-    status = testRun(201, 3, iter, reqSize, checkMode);
-    printTestResults(201, status, checkMode);
-
-/* AES-128 Encode CBC mode (IV from SA) */
-    status = testRun(202, 10, i, reqSize, mode);
-    printTestResults(202, status, mode);
-
-/* AES-128 Encode CBC mode (IV from User) */
-    status = testRun(202, 24, i, reqSize, mode);
-    printTestResults(202, status, mode);
-
-/* AES-128 Decode CBC mode */
-    status = testRun(203, 24, iter, reqSize, mode);
-    printTestResults(203, status, checkMode);
-
-/* AES-192 Encode ECB mode */
-    status = testRun(204, 4, iter, reqSize, checkMode);
-    printTestResults(204, status, checkMode);
-
-/* AES-192 Decode ECB mode */
-    status = testRun(205, 4, iter, reqSize, checkMode);
-    printTestResults(205, status, checkMode);
-
-/* AES-256 Encode ECB mode */
-    status = testRun(206, 5, iter, reqSize, checkMode);
-    printTestResults(206, status, checkMode);
-
-/* AES-256 Decode ECB mode */
-    status = testRun(207, 5, iter, reqSize, checkMode);
-    printTestResults(207, status, checkMode);
-
-#if defined(MV_LINUX)
-/* AES-128 Encode CTR mode */
-    status = testRun(208, 23, iter, reqSize, mode);
-    printTestResults(208, status, checkMode);
-#endif
-    testClose(200);
-    testClose(201);
-    testClose(202);
-    testClose(203);
-    testClose(204);
-    testClose(205);
-    testClose(206);
-    testClose(207);
-    testClose(208);
-}
-
-
-void    mdTest(int iter, int reqSize, int checkMode)
-{
-    int         mode;
-    MV_STATUS   status;
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-
-    testOpen(300);
-    testOpen(301);
-    testOpen(302);
-    testOpen(303);
-    testOpen(305);
-
-/* HMAC-MD5 Generate signature test */
-    status = testRun(300, 6, iter, reqSize, mode);
-    printTestResults(300, status, checkMode);
-
-/* HMAC-MD5 Verify Signature test */
-    status = testRun(301, 7, iter, reqSize, mode);
-    printTestResults(301, status, checkMode);
-
-/* HMAC-MD5 Generate signature test */
-    status = testRun(302, 8, iter, reqSize, mode);
-    printTestResults(302, status, checkMode);
-
-/* HMAC-MD5 Verify Signature test */
-    status = testRun(303, 9, iter, reqSize, mode);
-    printTestResults(303, status, checkMode);
-
-/* HASH-MD5 Generate signature test */
-    status = testRun(305, 15, iter, reqSize, mode);
-    printTestResults(305, status, checkMode);
-
-    testClose(300);
-    testClose(301);
-    testClose(302);
-    testClose(303);
-    testClose(305);
-}
-
-void    shaTest(int iter, int reqSize, int checkMode)
-{
-    int         mode;
-    MV_STATUS   status;
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-
-    testOpen(400);
-    testOpen(401);
-    testOpen(402);
-    testOpen(403);
-    testOpen(405);
-
-/* HMAC-SHA1 Generate signature test */
-    status = testRun(400, 11, iter, reqSize, mode);
-    printTestResults(400, status, checkMode);
-
-/* HMAC-SHA1 Verify Signature test */
-    status = testRun(401, 12, iter, reqSize, mode);
-    printTestResults(401, status, checkMode);
-
-/* HMAC-SHA1 Generate signature test */
-    status = testRun(402, 13, iter, reqSize, mode);
-    printTestResults(402, status, checkMode);
-
-/* HMAC-SHA1 Verify Signature test */
-    status = testRun(403, 14, iter, reqSize, mode);
-    printTestResults(403, status, checkMode);
-
-/* HMAC-SHA1 Generate signature test */
-    status = testRun(405, 16, iter, reqSize, mode);
-    printTestResults(405, status, checkMode);
-
-    testClose(400);
-    testClose(401);
-    testClose(402);
-    testClose(403);
-    testClose(405);
-}
-
-void    combiTest(int iter, int reqSize, int checkMode)
-{
-    MV_STATUS   status;
-    int         mode, i;
-
-    mode = checkMode;
-    if(checkMode == CESA_FULL_CHECK_MODE)
-        mode = CESA_FAST_CHECK_MODE;
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    i = iter;
-    if(mode != CESA_NULL_CHECK_MODE)
-        i = 1;
-
-    testOpen(500);
-    testOpen(501);
-    testOpen(502);
-    testOpen(503);
-    testOpen(504);
-    testOpen(505);
-    testOpen(506);
-    testOpen(507);
-
-/* DES ECB + MD5 encode test */
-    status = testRun(500, 17, iter, reqSize, mode);
-    printTestResults(500, status, mode);
-
-/* DES ECB + SHA1 encode test */
-    status = testRun(501, 18, iter, reqSize, mode);
-    printTestResults(501, status, mode);
-
-/* 3DES ECB + MD5 encode test */
-    status = testRun(502, 17, iter, reqSize, mode);
-    printTestResults(502, status, mode);
-
-/* 3DES ECB + SHA1 encode test */
-    status = testRun(503, 18, iter, reqSize, mode);
-    printTestResults(503, status, mode);
-
-/* 3DES CBC + MD5 encode test */
-    status = testRun(504, 19, i, reqSize, mode);
-    printTestResults(504, status, mode);
-
-/* 3DES CBC + SHA1 encode test */
-    status = testRun(505, 20, i, reqSize, mode);
-    printTestResults(505, status, mode);
-
-/* AES-128 CBC + MD5 encode test */
-    status = testRun(506, 21, i, reqSize, mode);
-    printTestResults(506, status, mode);
-
-/* AES-128 CBC + SHA1 encode test */
-    status = testRun(507, 22, i, reqSize, mode);
-    printTestResults(507, status, mode);
-
-    testClose(500);
-    testClose(501);
-    testClose(502);
-    testClose(503);
-    testClose(504);
-    testClose(505);
-    testClose(506);
-    testClose(507);
-}
-
-void    cesaOneTest(int testIdx, int caseIdx,
-                    int iter, int reqSize, int checkMode)
-{
-    MV_STATUS   status;
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    mvOsPrintf("test=%d, case=%d, size=%d, iter=%d\n",
-                testIdx, caseIdx, reqSize, iter);
-
-    status = testOpen(testIdx);
-
-    status = testRun(testIdx, caseIdx, iter, reqSize, checkMode);
-    printTestResults(testIdx, status, checkMode);
-    status = testClose(testIdx);
-
-}
-
-void    cesaTest(int iter, int reqSize, int checkMode)
-{
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    mvOsPrintf("%d iteration\n", iter);
-    mvOsPrintf("%d size\n\n", reqSize);
-
-/* DES tests */
-    desTest(iter, reqSize, checkMode);
-
-/* 3DES tests */
-    tripleDesTest(iter, reqSize, checkMode);
-
-/* AES tests */
-    aesTest(iter, reqSize, checkMode);
-
-/* MD5 tests */
-    mdTest(iter, reqSize, checkMode);
-
-/* SHA-1 tests */
-    shaTest(iter, reqSize, checkMode);
-}
-
-void    multiSizeTest(int idx, int iter, int checkMode, char* inputData)
-{
-    MV_STATUS               status;
-    int                     i;
-    MV_CESA_SIZE_TEST*      pMultiTest;
-
-    if( testOpen(idx) != MV_OK)
-        return;
-
-    if(iter == 0)
-        iter = CESA_DEF_ITER_NUM;
-
-    if(checkMode == CESA_SHOW_CHECK_MODE)
-    {
-        iter = 1;
-    }
-    else
-        checkMode = CESA_FULL_CHECK_MODE;
-
-    cesaTestCases[0].plainHexStr = inputData;
-    cesaTestCases[0].pCryptoIV = NULL;
-
-    switch(idx)
-    {
-        case 302:
-            pMultiTest = mdMultiSizeTest302;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = cesaDataHexStr3;
-            break;
-
-        case 304:
-            pMultiTest = mdMultiSizeTest304;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 305:
-            pMultiTest = mdMultiSizeTest305;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 402:
-            pMultiTest = shaMultiSizeTest402;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 404:
-            pMultiTest = shaMultiSizeTest404;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 405:
-            pMultiTest = shaMultiSizeTest405;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 502:
-            pMultiTest = tripleDesMdMultiSizeTest502;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 503:
-            pMultiTest = tripleDesShaMultiSizeTest503;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 504:
-            iter = 1;
-            pMultiTest = cbc3desMdMultiSizeTest504;
-            cesaTestCases[0].pCryptoIV = iv1;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 505:
-            iter = 1;
-            pMultiTest = cbc3desShaMultiSizeTest505;
-            cesaTestCases[0].pCryptoIV = iv1;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 506:
-            iter = 1;
-            pMultiTest = cbcAes128md5multiSizeTest506;
-            cesaTestCases[0].pCryptoIV = iv5;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        case 507:
-            iter = 1;
-            pMultiTest = cbcAes128sha1multiSizeTest507;
-            cesaTestCases[0].pCryptoIV = iv5;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-            break;
-
-        default:
-            iter = 1;
-            checkMode = CESA_SHOW_CHECK_MODE;
-            pMultiTest = mdMultiSizeTest302;
-            if(inputData == NULL)
-                cesaTestCases[0].plainHexStr = hashHexStr80;
-    }
-    i = 0;
-    while(pMultiTest[i].outputHexStr != NULL)
-    {
-        cesaTestCases[0].cipherHexStr = (char *)pMultiTest[i].outputHexStr;
-        status = testRun(idx, 0, iter, pMultiTest[i].size,
-                         checkMode);
-        if(checkMode != CESA_SHOW_CHECK_MODE)
-        {
-            cesaReqSize = pMultiTest[i].size;
-            printTestResults(idx, status, checkMode);
-        }
-        if(status != MV_OK)
-            break;
-        i++;
-    }
-    testClose(idx);
-/*
-    mvCesaDebugStatus();
-    cesaTestPrintStatus();
-*/
-}
-
-void    open_session_test(int idx, int caseIdx, int iter)
-{
-    int         reqIdError, cryptoError, openErrors, i;
-    int         openErrDisp[100];
-    MV_STATUS   status;
-
-    memset(openErrDisp, 0, sizeof(openErrDisp));
-    openErrors = 0;
-    reqIdError = 0;
-    cryptoError = 0;
-    for(i=0; i<iter; i++)
-    {
-        status = testOpen(idx);
-        if(status != MV_OK)
-        {
-            openErrors++;
-            openErrDisp[status]++;
-        }
-        else
-        {
-            testRun(idx, caseIdx, 1, 0, CESA_FAST_CHECK_MODE);
-            if(cesaCryptoError > 0)
-                cryptoError++;
-            if(cesaReqIdError > 0)
-                reqIdError++;
-
-            testClose(idx);
-        }
-    }
-    if(cryptoError > 0)
-        mvOsPrintf("cryptoError : %d\n", cryptoError);
-    if(reqIdError > 0)
-        mvOsPrintf("reqIdError  : %d\n", reqIdError);
-
-    if(openErrors > 0)
-    {
-        mvOsPrintf("Open Errors = %d\n", openErrors);
-        for(i=0; i<100; i++)
-        {
-            if(openErrDisp[i] != 0)
-                mvOsPrintf("Error %d - occurs %d times\n", i, openErrDisp[i]);
-        }
-    }
-}
-
-
-void    loopback_test(int idx, int iter, int size, char* pPlainData)
-{
-}
-
-
-#if defined(MV_VXWORKS)
-int testMode = 0;
-unsigned __TASKCONV cesaTask(void* args)
-{
-    int reqSize = cesaReqSize;
-
-    if(testMode == 0)
-    {
-        cesaOneTest(cesaTestIdx, cesaCaseIdx, cesaIteration,
-                    reqSize, cesaCheckMode);
-    }
-    else
-    {
-        if(testMode == 1)
-        {
-            cesaTest(cesaIteration, reqSize, cesaCheckMode);
-            combiTest(cesaIteration, reqSize, cesaCheckMode);
-        }
-        else
-        {
-            multiSizeTest(cesaIdx, cesaIteration, cesaCheckMode, NULL);
-        }
-    }
-    return 0;
-}
-
-void oneTest(int testIdx, int caseIdx,
-              int iter, int reqSize, int checkMode)
-{
-    long    rc;
-
-    cesaIteration = iter;
-    cesaReqSize = cesaRateSize = reqSize;
-    cesaCheckMode = checkMode;
-    testMode = 0;
-    cesaTestIdx = testIdx;
-    cesaCaseIdx = caseIdx;
-    rc = mvOsTaskCreate("CESA_T", 100, 4*1024, cesaTask, NULL, &cesaTaskId);
-    if (rc != MV_OK)
-    {
-        mvOsPrintf("hMW: Can't create CESA multiCmd test task, rc = %ld\n", rc);
-    }
-}
-
-void multiTest(int iter, int reqSize, int checkMode)
-{
-    long    rc;
-
-    cesaIteration = iter;
-    cesaCheckMode = checkMode;
-    cesaReqSize = reqSize;
-    testMode = 1;
-    rc = mvOsTaskCreate("CESA_T", 100, 4*1024, cesaTask, NULL, &cesaTaskId);
-    if (rc != MV_OK)
-    {
-        mvOsPrintf("hMW: Can't create CESA multiCmd test task, rc = %ld\n", rc);
-    }
-}
-
-void sizeTest(int testIdx, int iter, int checkMode)
-{
-    long    rc;
-
-    cesaIteration = iter;
-        cesaCheckMode = checkMode;
-        testMode = 2;
-        cesaIdx = testIdx;
-    rc = mvOsTaskCreate("CESA_T", 100, 4*1024, cesaTask, NULL, &cesaTaskId);
-    if (rc != MV_OK)
-    {
-        mvOsPrintf("hMW: Can't create CESA test task, rc = %ld\n", rc);
-    }
-}
-
-#endif /* MV_VXWORKS */
-
-extern void    mvCesaDebugSA(short sid, int mode);
-void    cesaTestPrintSession(int idx)
-{
-    int                     testIdx;
-    MV_CESA_TEST_SESSION*   pTestSession;
-
-    pTestSession = getTestSessionDb(idx, &testIdx);
-    if(pTestSession == NULL)
-    {
-        mvOsPrintf("Test %d is not exist\n", idx);
-        return;
-    }
-    pTestSession = &pTestSession[testIdx];
-
-    if(pTestSession->sid == -1)
-    {
-        mvOsPrintf("Test session %d is not opened\n", idx);
-        return;
-    }
-
-    mvCesaDebugSA(pTestSession->sid, 1);
-}
-
-void    cesaTestPrintStatus(void)
-{
-    mvOsPrintf("\n\t Cesa Test Status\n\n");
-
-    mvOsPrintf("isrCount=%d\n",
-                cesaTestIsrCount);
-
-#ifdef CESA_TEST_DEBUG
-    {
-        int i, j;
-        j = cesaTestTraceIdx;
-        mvOsPrintf("No  Type  Cause   rCause   iCause   Res     Time     pReady    pProc    pEmpty\n");
-        for(i=0; i<MV_CESA_TEST_TRACE_SIZE; i++)
-        {
-            mvOsPrintf("%02d.  %d   0x%04x  0x%04x   0x%04x   0x%02x   0x%02x   %02d   0x%06x  %p  %p  %p\n",
-                j, cesaTestTrace[j].type, cesaTestTrace[j].cause, cesaTestTrace[j].realCause,
-                cesaTestTrace[j].dmaCause, cesaTestTrace[j].resources, cesaTestTrace[j].timeStamp,
-                cesaTestTrace[j].pReqReady, cesaTestTrace[j].pReqProcess, cesaTestTrace[j].pReqEmpty);
-            j++;
-            if(j == MV_CESA_TEST_TRACE_SIZE)
-                j = 0;
-        }
-    }
-#endif /* CESA_TEST_DEBUG */
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvCompVer.txt

@@ -1,4 +0,0 @@
-Global HAL Version: FEROCEON_HAL_3_1_7
-Unit HAL Version: 3.1.4
-Description: This component includes an implementation of the unit HAL drivers
-

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvLru.c

@@ -1,158 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-#include "mvLru.h"
-/* LRU Cache support */
-
-
-/* Init LRU cache database */
-MV_LRU_CACHE*   mvLruCacheInit(int numOfEntries)
-{
-    int             i;
-    MV_LRU_CACHE*   pLruCache;
-
-    pLruCache = mvOsMalloc(sizeof(MV_LRU_CACHE));
-    if(pLruCache == NULL)
-    {
-        return NULL;
-    }
-    memset(pLruCache, 0, sizeof(MV_LRU_CACHE));
-
-    pLruCache->table = mvOsMalloc(numOfEntries*sizeof(MV_LRU_ENTRY));
-    if(pLruCache->table == NULL)
-    {
-        mvOsFree(pLruCache);
-        return NULL;
-    }
-    memset(pLruCache->table, 0, numOfEntries*sizeof(MV_LRU_ENTRY));
-    pLruCache->tableSize = numOfEntries;
-
-    for(i=0; i<numOfEntries; i++)
-    {
-        pLruCache->table[i].next = i+1;
-        pLruCache->table[i].prev = i-1;         
-    }
-    pLruCache->least = 0;
-    pLruCache->most = numOfEntries-1;   
-
-    return pLruCache;
-}
-
-void    mvLruCacheFinish(MV_LRU_CACHE* pLruCache)
-{
-    mvOsFree(pLruCache->table);
-    mvOsFree(pLruCache);
-}
-
-/* Update LRU cache database after using cache Index */
-void    mvLruCacheIdxUpdate(MV_LRU_CACHE* pLruHndl, int cacheIdx)
-{
-    int prev, next;
-
-    if(cacheIdx == pLruHndl->most)
-        return;
-
-    next = pLruHndl->table[cacheIdx].next;
-    if(cacheIdx == pLruHndl->least)
-    {
-        pLruHndl->least = next;
-    }
-    else
-    {
-        prev = pLruHndl->table[cacheIdx].prev;
-
-        pLruHndl->table[next].prev = prev;
-        pLruHndl->table[prev].next = next;
-    }
-
-    pLruHndl->table[pLruHndl->most].next = cacheIdx;
-    pLruHndl->table[cacheIdx].prev = pLruHndl->most;
-    pLruHndl->most = cacheIdx;
-}
-
-/* Delete LRU cache entry */
-void    mvLruCacheIdxDelete(MV_LRU_CACHE* pLruHndl, int cacheIdx)
-{
-    int prev, next;
-
-    if(cacheIdx == pLruHndl->least)
-        return;
-
-    prev = pLruHndl->table[cacheIdx].prev;
-    if(cacheIdx == pLruHndl->most)
-    {
-        pLruHndl->most = prev;
-    }
-    else
-    {
-        next = pLruHndl->table[cacheIdx].next;
-
-        pLruHndl->table[next].prev = prev;
-        pLruHndl->table[prev].next = next;
-    }
-    pLruHndl->table[pLruHndl->least].prev = cacheIdx;
-    pLruHndl->table[cacheIdx].next = pLruHndl->least;
-    pLruHndl->least = cacheIdx;
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvLru.h

@@ -1,112 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-/*******************************************************************************
-* mvLru.h - Header File for Least Recently Used Cache algorithm
-*
-* DESCRIPTION:
-*       This header file contains macros typedefs and function declaration for
-*       the Least Recently Used Cache algorithm.
-*
-*******************************************************************************/
-
-#ifndef __mvLru_h__
-#define __mvLru_h__
-
-
-typedef struct
-{
-    int next;
-    int prev;
-} MV_LRU_ENTRY;
-
-typedef struct
-{
-    int             least;
-    int             most;
-    MV_LRU_ENTRY*   table;
-    int             tableSize;
-
-}MV_LRU_CACHE;
-
-
-/* Find Cache index for replacement LRU */
-static INLINE int     mvLruCacheIdxFind(MV_LRU_CACHE* pLruHndl)
-{
-    return pLruHndl->least;
-}
-
-/* Init LRU cache module */
-MV_LRU_CACHE*   mvLruCacheInit(int numOfEntries);
-
-/* Finish LRU cache module */
-void    mvLruCacheFinish(MV_LRU_CACHE* pLruHndl);
-
-/* Update LRU cache database after using cache Index */
-void    mvLruCacheIdxUpdate(MV_LRU_CACHE* pLruHndl, int cacheIdx);
-
-/* Delete LRU cache entry */
-void    mvLruCacheIdxDelete(MV_LRU_CACHE* pLruHndl, int cacheIdx);
-
-
-#endif /* __mvLru_h__ */

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvMD5.c

@@ -1,349 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-#include "mvMD5.h"
-
-static void mvMD5Transform(MV_U32 buf[4], MV_U32 const in[MV_MD5_MAC_LEN]);
- 
-#ifdef  MV_CPU_LE
-#define mvByteReverse(buf, len)   /* Nothing */
-#else
-static void mvByteReverse(unsigned char *buf, unsigned longs);
-
-/*
- * Note: this code is harmless on little-endian machines.
- */
-static void mvByteReverse(unsigned char *buf, unsigned longs)
-{
-    MV_U32 t;
-
-    do 
-    {
-        t = (MV_U32) ((unsigned) buf[3] << 8 | buf[2]) << 16 |
-                      ((unsigned) buf[1] << 8 | buf[0]);
-        *(MV_U32 *) buf = t;
-        buf += 4;
-    } while (--longs);
-}
-#endif
-
-/*
- * Start MD5 accumulation.  Set bit count to 0 and buffer to mysterious
- * initialization constants.
- */
-void    mvMD5Init(MV_MD5_CONTEXT *ctx)
-{
-    ctx->buf[0] = 0x67452301;
-    ctx->buf[1] = 0xefcdab89;
-    ctx->buf[2] = 0x98badcfe;
-    ctx->buf[3] = 0x10325476;
-
-    ctx->bits[0] = 0;
-    ctx->bits[1] = 0;
-}
-
-/*
- * Update context to reflect the concatenation of another buffer full
- * of bytes.
- */
-void    mvMD5Update(MV_MD5_CONTEXT *ctx, unsigned char const *buf, unsigned len)
-{
-    MV_U32 t;
-
-    /* Update bitcount */
-
-    t = ctx->bits[0];
-    if ((ctx->bits[0] = t + ((MV_U32) len << 3)) < t)
-        ctx->bits[1]++;         /* Carry from low to high */
-    ctx->bits[1] += len >> 29;
-
-    t = (t >> 3) & 0x3f;        /* Bytes already in shsInfo->data */
-
-    /* Handle any leading odd-sized chunks */
-
-    if (t) 
-    {
-        unsigned char *p = (unsigned char *) ctx->in + t;
-
-        t = 64 - t;
-        if (len < t) 
-        {
-            memcpy(p, buf, len);
-            return;
-        }
-        memcpy(p, buf, t);
-        mvByteReverse(ctx->in, MV_MD5_MAC_LEN);
-        mvMD5Transform(ctx->buf, (MV_U32 *) ctx->in);
-        buf += t;
-        len -= t;
-    }
-    /* Process data in 64-byte chunks */
-
-    while (len >= 64) 
-    {
-        memcpy(ctx->in, buf, 64);
-        mvByteReverse(ctx->in, MV_MD5_MAC_LEN);
-        mvMD5Transform(ctx->buf, (MV_U32 *) ctx->in);
-        buf += 64;
-        len -= 64;
-    }
-
-    /* Handle any remaining bytes of data. */
-
-    memcpy(ctx->in, buf, len);
-}
-
-/*
- * Final wrapup - pad to 64-byte boundary with the bit pattern
- * 1 0* (64-bit count of bits processed, MSB-first)
- */
-void    mvMD5Final(unsigned char digest[MV_MD5_MAC_LEN], MV_MD5_CONTEXT *ctx)
-{
-    unsigned count;
-    unsigned char *p;
-
-    /* Compute number of bytes mod 64 */
-    count = (ctx->bits[0] >> 3) & 0x3F;
-
-    /* Set the first char of padding to 0x80.  This is safe since there is
-       always at least one byte free */
-    p = ctx->in + count;
-    *p++ = 0x80;
-
-    /* Bytes of padding needed to make 64 bytes */
-    count = 64 - 1 - count;
-
-    /* Pad out to 56 mod 64 */
-    if (count < 8) 
-    {
-        /* Two lots of padding:  Pad the first block to 64 bytes */
-        memset(p, 0, count);
-        mvByteReverse(ctx->in, MV_MD5_MAC_LEN);
-        mvMD5Transform(ctx->buf, (MV_U32 *) ctx->in);
-
-        /* Now fill the next block with 56 bytes */
-        memset(ctx->in, 0, 56);
-    } 
-    else 
-    {
-        /* Pad block to 56 bytes */
-        memset(p, 0, count - 8);
-    }
-    mvByteReverse(ctx->in, 14);
-
-    /* Append length in bits and transform */
-    ((MV_U32 *) ctx->in)[14] = ctx->bits[0];
-    ((MV_U32 *) ctx->in)[15] = ctx->bits[1];
-
-    mvMD5Transform(ctx->buf, (MV_U32 *) ctx->in);
-    mvByteReverse((unsigned char *) ctx->buf, 4);
-    memcpy(digest, ctx->buf, MV_MD5_MAC_LEN);
-    memset(ctx, 0, sizeof(ctx));        /* In case it's sensitive */
-}
-
-/* The four core functions - F1 is optimized somewhat */
-
-/* #define F1(x, y, z) (x & y | ~x & z) */
-#define F1(x, y, z) (z ^ (x & (y ^ z)))
-#define F2(x, y, z) F1(z, x, y)
-#define F3(x, y, z) (x ^ y ^ z)
-#define F4(x, y, z) (y ^ (x | ~z))
-
-/* This is the central step in the MD5 algorithm. */
-#define MD5STEP(f, w, x, y, z, data, s) \
-        ( w += f(x, y, z) + data,  w = w<<s | w>>(32-s),  w += x )
-
-/*
- * The core of the MD5 algorithm, this alters an existing MD5 hash to
- * reflect the addition of 16 longwords of new data.  MD5Update blocks
- * the data and converts bytes into longwords for this routine.
- */
-static void mvMD5Transform(MV_U32 buf[4], MV_U32 const in[MV_MD5_MAC_LEN])
-{
-    register MV_U32 a, b, c, d;
-
-    a = buf[0];
-    b = buf[1];
-    c = buf[2];
-    d = buf[3];
-
-    MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
-    MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
-    MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
-    MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
-    MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
-    MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
-    MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
-    MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
-    MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
-    MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
-    MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
-    MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
-    MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
-    MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
-    MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
-    MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
-
-    MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
-    MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
-    MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
-    MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
-    MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
-    MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
-    MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
-    MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
-    MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
-    MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
-    MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
-    MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
-    MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
-    MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
-    MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
-    MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
-
-    MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
-    MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
-    MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
-    MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
-    MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
-    MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
-    MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
-    MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
-    MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
-    MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
-    MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
-    MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
-    MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
-    MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
-    MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
-    MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
-
-    MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
-    MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
-    MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
-    MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
-    MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
-    MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
-    MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
-    MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
-    MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
-    MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
-    MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
-    MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
-    MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
-    MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
-    MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
-    MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
-
-    buf[0] += a;
-    buf[1] += b;
-    buf[2] += c;
-    buf[3] += d;
-}
-
-void    mvMD5(unsigned char const *buf, unsigned len, unsigned char* digest)
-{
-    MV_MD5_CONTEXT  ctx;
-
-    mvMD5Init(&ctx);
-    mvMD5Update(&ctx, buf, len);
-    mvMD5Final(digest, &ctx);
-}
-
-
-void    mvHmacMd5(unsigned char const* text, int text_len,
-                  unsigned char const* key, int key_len,
-                  unsigned char* digest)
-{
-    int             i;
-    MV_MD5_CONTEXT  ctx;
-    unsigned char   k_ipad[64+1]; /* inner padding - key XORd with ipad */
-    unsigned char   k_opad[64+1]; /* outer padding - key XORd with opad */
-
-    /* start out by storing key in pads */
-    memset(k_ipad, 0, 64);
-    memcpy(k_ipad, key, key_len);
-    memset(k_opad, 0, 64);
-    memcpy(k_opad, key, key_len);
-
-    /* XOR key with ipad and opad values */
-    for (i=0; i<64; i++) 
-    {
-	    k_ipad[i] ^= 0x36;
-	    k_opad[i] ^= 0x5c;
-    }
-
-    /* perform inner MD5 */
-    mvMD5Init(&ctx);                   /* init ctx for 1st pass */
-    mvMD5Update(&ctx, k_ipad, 64);    /* start with inner pad */
-    mvMD5Update(&ctx, text, text_len); /* then text of datagram */
-    mvMD5Final(digest, &ctx);          /* finish up 1st pass */
-
-    /* perform outer MD5 */
-    mvMD5Init(&ctx);                   /* init ctx for 2nd pass */
-    mvMD5Update(&ctx, k_opad, 64);     /* start with outer pad */
-    mvMD5Update(&ctx, digest, 16);     /* then results of 1st hash */
-    mvMD5Final(digest, &ctx);          /* finish up 2nd pass */
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvMD5.h

@@ -1,93 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __mvMD5_h__
-#define __mvMD5_h__
-
-#include "mvMD5.h"
-
-#define MV_MD5_MAC_LEN 16
- 
- 
-typedef struct 
-{
-    MV_U32 buf[4];
-    MV_U32 bits[2];
-    MV_U8  in[64];
-
-} MV_MD5_CONTEXT;
- 
-void mvMD5Init(MV_MD5_CONTEXT *context);
-void mvMD5Update(MV_MD5_CONTEXT *context, unsigned char const *buf,
-                unsigned len);
-void mvMD5Final(unsigned char digest[16], MV_MD5_CONTEXT *context);
-
-void mvMD5(unsigned char const *buf, unsigned len, unsigned char* digest);
-
-void mvHmacMd5(unsigned char const* text, int text_len,
-                  unsigned char const* key, int key_len,
-                  unsigned char* digest);
-  
-
-#endif /* __mvMD5_h__ */

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvSHA1.c

@@ -1,239 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-#include "mvSHA1.h"
-
-#define SHA1HANDSOFF  
-
-typedef union 
-{
-    MV_U8   c[64];
-    MV_U32  l[16];
-
-} CHAR64LONG16;
-
-static void mvSHA1Transform(MV_U32 state[5], const MV_U8 *buffer); 
-
-#define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
-
- 
-#ifdef MV_CPU_LE
-#define blk0(i) (block->l[i] = (rol(block->l[i], 24) & 0xFF00FF00) | \
-        (rol(block->l[i], 8) & 0x00FF00FF))
-#else
-#define blk0(i) block->l[i]
-#endif
-#define blk(i) (block->l[i & 15] = rol(block->l[(i + 13) & 15] ^ \
-        block->l[(i + 8) & 15] ^ block->l[(i + 2) & 15] ^ block->l[i & 15], 1))
-
-/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
-#define R0(v,w,x,y,z,i) \
-        z += ((w & (x ^ y)) ^ y) + blk0(i) + 0x5A827999 + rol(v, 5); \
-        w = rol(w, 30);
-#define R1(v,w,x,y,z,i) \
-        z += ((w & (x ^ y)) ^ y) + blk(i) + 0x5A827999 + rol(v, 5); \
-        w = rol(w, 30);
-#define R2(v,w,x,y,z,i) \
-        z += (w ^ x ^ y) + blk(i) + 0x6ED9EBA1 + rol(v, 5); w = rol(w, 30);
-#define R3(v,w,x,y,z,i) \
-        z += (((w | x) & y) | (w & x)) + blk(i) + 0x8F1BBCDC + rol(v, 5); \
-        w = rol(w, 30);
-#define R4(v,w,x,y,z,i) \
-        z += (w ^ x ^ y) + blk(i) + 0xCA62C1D6 + rol(v, 5); \
-        w=rol(w, 30);
-
-/* Hash a single 512-bit block. This is the core of the algorithm. */
-static void    mvSHA1Transform(MV_U32 state[5], const MV_U8 *buffer)
-{
-    MV_U32          a, b, c, d, e;
-    CHAR64LONG16*   block;
-
-#ifdef SHA1HANDSOFF
-    static MV_U32  workspace[16];
-
-    block = (CHAR64LONG16 *) workspace;
-    memcpy(block, buffer, 64);
-#else
-    block = (CHAR64LONG16 *) buffer;
-#endif
-    /* Copy context->state[] to working vars */
-    a = state[0];
-    b = state[1];
-    c = state[2];
-    d = state[3];
-    e = state[4];
-    /* 4 rounds of 20 operations each. Loop unrolled. */
-    R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
-    R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
-    R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
-    R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
-    R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
-    R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
-    R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
-    R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
-    R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
-    R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
-    R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
-    R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
-    R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
-    R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
-    R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
-    R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
-    R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
-    R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
-    R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
-    R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
-    /* Add the working vars back into context.state[] */
-    state[0] += a;
-    state[1] += b;
-    state[2] += c;
-    state[3] += d;
-    state[4] += e;
-    /* Wipe variables */
-    a = b = c = d = e = 0;
-}
-
-void    mvSHA1Init(MV_SHA1_CTX* context)
-{
-    /* SHA1 initialization constants */
-    context->state[0] = 0x67452301;
-    context->state[1] = 0xEFCDAB89;
-    context->state[2] = 0x98BADCFE;
-    context->state[3] = 0x10325476;
-    context->state[4] = 0xC3D2E1F0;
-    context->count[0] = context->count[1] = 0;
-}
-
-
-/* Run your data through this. */
-void    mvSHA1Update(MV_SHA1_CTX *context, MV_U8 const *data, 
-                     unsigned int len)
-{
-    MV_U32 i, j;
-
-    j = (context->count[0] >> 3) & 63;
-    if ((context->count[0] += len << 3) < (len << 3))
-            context->count[1]++;
-    context->count[1] += (len >> 29);
-    if ((j + len) > 63) 
-    {
-        memcpy(&context->buffer[j], data, (i = 64-j));
-        mvSHA1Transform(context->state, context->buffer);
-        for ( ; i + 63 < len; i += 64) 
-        {
-            mvSHA1Transform(context->state, &data[i]);
-        }
-        j = 0;
-    }
-    else
-    {
-        i = 0;
-    }
-    memcpy(&context->buffer[j], &data[i], len - i);
-}
-
-void    mvSHA1Final(MV_U8* digest, MV_SHA1_CTX* context)
-{
-    MV_U32  i;
-    MV_U8   finalcount[8];
-
-    for (i = 0; i < 8; i++) 
-    {
-        finalcount[i] = (unsigned char)((context->count[(i >= 4 ? 0 : 1)] >>
-                      ((3-(i & 3)) * 8) ) & 255);  /* Endian independent */
-    }
-    mvSHA1Update(context, (const unsigned char *) "\200", 1);
-    while ((context->count[0] & 504) != 448) 
-    {
-        mvSHA1Update(context, (const unsigned char *) "\0", 1);
-    }
-    mvSHA1Update(context, finalcount, 8);  /* Should cause a mvSHA1Transform()
-                                          */
-    for (i = 0; i < 20; i++) 
-    {
-        digest[i] = (unsigned char)
-                    ((context->state[i >> 2] >> ((3 - (i & 3)) * 8)) & 255);
-    }
-    /* Wipe variables */
-    i = 0;
-    memset(context->buffer, 0, 64);
-    memset(context->state, 0, 20);
-    memset(context->count, 0, 8);
-    memset(finalcount, 0, 8);
-
-#ifdef SHA1HANDSOFF  /* make SHA1Transform overwrite it's own static vars */
-    mvSHA1Transform(context->state, context->buffer);
-#endif 
-}
-
-
-void mvSHA1(MV_U8 const *buf, unsigned int len, MV_U8* digest)
-{
-    MV_SHA1_CTX  ctx;
-
-    mvSHA1Init(&ctx);
-    mvSHA1Update(&ctx, buf, len);
-    mvSHA1Final(digest, &ctx);
-}

target/linux/generic/files/crypto/ocf/kirkwood/cesa/mvSHA1.h

@@ -1,88 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __mvSHA1_h__
-#define __mvSHA1_h__
-
-#include "mvSHA1.h"
-
-#define MV_SHA1_MAC_LEN 20
- 
- 
-typedef struct 
-{
-    MV_U32 state[5];
-    MV_U32 count[2];
-    MV_U8  buffer[64];
-
-} MV_SHA1_CTX; 
- 
-void mvSHA1Init(MV_SHA1_CTX *context);
-void mvSHA1Update(MV_SHA1_CTX *context, MV_U8 const *buf, unsigned int len);
-void mvSHA1Final(MV_U8* digest, MV_SHA1_CTX *context);
-
-void mvSHA1(MV_U8 const *buf, unsigned int len, MV_U8* digest);
-  
-
-#endif /* __mvSHA1_h__ */

target/linux/generic/files/crypto/ocf/kirkwood/cesa_ocf_drv.c

@@ -1,1302 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-*******************************************************************************/
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38) && !defined(AUTOCONF_INCLUDED)
-#include <linux/config.h>
-#endif
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/list.h>
-#include <linux/slab.h>
-#include <linux/sched.h>
-#include <linux/wait.h>
-#include <linux/crypto.h>
-#include <linux/mm.h>
-#include <linux/skbuff.h>
-#include <linux/random.h>
-#include <linux/platform_device.h>
-#include <asm/scatterlist.h>
-#include <linux/spinlock.h>
-#include "ctrlEnv/sys/mvSysCesa.h"
-#include "cesa/mvCesa.h" /* moved here before cryptodev.h due to include dependencies */
-#include <cryptodev.h>
-#include <uio.h>
-#include <plat/mv_cesa.h>
-#include <linux/mbus.h>
-#include "mvDebug.h"
-
-#include "cesa/mvMD5.h"
-#include "cesa/mvSHA1.h"
-
-#include "cesa/mvCesaRegs.h"
-#include "cesa/AES/mvAes.h"
-#include "cesa/mvLru.h"
-
-#undef  RT_DEBUG
-#ifdef RT_DEBUG
-static int debug = 1;
-module_param(debug, int, 1);
-MODULE_PARM_DESC(debug, "Enable debug");
-#undef dprintk
-#define dprintk(a...)	if (debug) { printk(a); } else
-#else
-static int debug = 0;
-#undef dprintk
-#define dprintk(a...)
-#endif
-
-
-/* TDMA Regs */
-#define WINDOW_BASE(i) 0xA00 + (i << 3)
-#define WINDOW_CTRL(i) 0xA04 + (i << 3)
-
-/* interrupt handling */
-#undef CESA_OCF_POLLING
-#undef CESA_OCF_TASKLET
-
-#if defined(CESA_OCF_POLLING) && defined(CESA_OCF_TASKLET)
-#error "don't use both tasklet and polling mode"
-#endif
-
-extern int cesaReqResources;
-/* support for spliting action into 2 actions */
-#define CESA_OCF_SPLIT
-
-/* general defines */
-#define CESA_OCF_MAX_SES 128
-#define CESA_Q_SIZE	 64
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)
-#define FRAG_PAGE(f)    (f).p
-#else
-#define FRAG_PAGE(f)    (f)
-#endif
-
-/* data structures */
-struct cesa_ocf_data {
-        int                                      cipher_alg;
-        int                                      auth_alg;
-	int					 encrypt_tn_auth;
-#define  auth_tn_decrypt  encrypt_tn_auth
-	int					 ivlen;
-	int 					 digestlen;
-	short					 sid_encrypt;
-	short					 sid_decrypt;
-	/* fragment workaround sessions */
-	short					 frag_wa_encrypt;
-	short					 frag_wa_decrypt;
-	short					 frag_wa_auth;
-};
-
-/* CESA device data */
-struct cesa_dev {
-	void __iomem *sram;
-	void __iomem *reg;
-        struct mv_cesa_platform_data *plat_data;
-	int irq;
-};
-
-#define DIGEST_BUF_SIZE	32
-struct cesa_ocf_process {
-	MV_CESA_COMMAND 			cesa_cmd;
-	MV_CESA_MBUF 				cesa_mbuf;	
-	MV_BUF_INFO  				cesa_bufs[MV_CESA_MAX_MBUF_FRAGS];
-	char					digest[DIGEST_BUF_SIZE];
-	int					digest_len;
-	struct cryptop 				*crp;
-	int 					need_cb;
-};
-
-/* global variables */
-static int32_t			cesa_ocf_id 		= -1;
-static struct cesa_ocf_data 	*cesa_ocf_sessions[CESA_OCF_MAX_SES];
-static spinlock_t 		cesa_lock;
-static struct cesa_dev cesa_device;
-
-/* static APIs */
-static int 		cesa_ocf_process	(device_t, struct cryptop *, int);
-static int 		cesa_ocf_newsession	(device_t, u_int32_t *, struct cryptoini *);
-static int 		cesa_ocf_freesession	(device_t, u_int64_t);
-static void 		cesa_callback		(unsigned long);
-static irqreturn_t	cesa_interrupt_handler	(int, void *);
-#ifdef CESA_OCF_POLLING
-static void cesa_interrupt_polling(void);
-#endif
-#ifdef CESA_OCF_TASKLET
-static struct tasklet_struct cesa_ocf_tasklet;
-#endif
-
-static struct timeval          tt_start;
-static struct timeval          tt_end;
-
-/*
- * dummy device structure
- */
-
-static struct {
-	softc_device_decl	sc_dev;
-} mv_cesa_dev;
-
-static device_method_t mv_cesa_methods = {
-	/* crypto device methods */
-	DEVMETHOD(cryptodev_newsession,	cesa_ocf_newsession),
-	DEVMETHOD(cryptodev_freesession,cesa_ocf_freesession),
-	DEVMETHOD(cryptodev_process,	cesa_ocf_process),
-	DEVMETHOD(cryptodev_kprocess,	NULL),
-};
-
-
-
-/* Add debug Trace */
-#undef CESA_OCF_TRACE_DEBUG
-#ifdef CESA_OCF_TRACE_DEBUG
-
-#define MV_CESA_USE_TIMER_ID    0
-
-typedef struct
-{
-    int             type;       /* 0 - isrEmpty, 1 - cesaReadyGet, 2 - cesaAction */
-    MV_U32          timeStamp;
-    MV_U32          cause;
-    MV_U32          realCause;
-    MV_U32          dmaCause;
-    int             resources;
-    MV_CESA_REQ*    pReqReady;
-    MV_CESA_REQ*    pReqEmpty;
-    MV_CESA_REQ*    pReqProcess;
-} MV_CESA_TEST_TRACE;
-
-#define MV_CESA_TEST_TRACE_SIZE      50
-
-static int cesaTestTraceIdx = 0;
-static MV_CESA_TEST_TRACE    cesaTestTrace[MV_CESA_TEST_TRACE_SIZE];
-
-static void cesaTestTraceAdd(int type)
-{
-    cesaTestTrace[cesaTestTraceIdx].type = type;
-    cesaTestTrace[cesaTestTraceIdx].realCause = MV_REG_READ(MV_CESA_ISR_CAUSE_REG);
-    //cesaTestTrace[cesaTestTraceIdx].idmaCause = MV_REG_READ(IDMA_CAUSE_REG);
-    cesaTestTrace[cesaTestTraceIdx].resources = cesaReqResources;
-    cesaTestTrace[cesaTestTraceIdx].pReqReady = pCesaReqReady;
-    cesaTestTrace[cesaTestTraceIdx].pReqEmpty = pCesaReqEmpty;
-    cesaTestTrace[cesaTestTraceIdx].pReqProcess = pCesaReqProcess;
-    cesaTestTrace[cesaTestTraceIdx].timeStamp = mvCntmrRead(MV_CESA_USE_TIMER_ID);
-    cesaTestTraceIdx++;
-    if(cesaTestTraceIdx == MV_CESA_TEST_TRACE_SIZE)
-        cesaTestTraceIdx = 0;
-}
-
-#else /* CESA_OCF_TRACE_DEBUG */
-
-#define cesaTestTraceAdd(x)
-
-#endif /* CESA_OCF_TRACE_DEBUG */
-
-unsigned int
-get_usec(unsigned int start)
-{
-	if(start) {
-		do_gettimeofday (&tt_start);
-		return 0;
-	}
-	else {
-        	do_gettimeofday (&tt_end);
-        	tt_end.tv_sec -= tt_start.tv_sec;
-        	tt_end.tv_usec -= tt_start.tv_usec;
-        	if (tt_end.tv_usec < 0) {
-                	tt_end.tv_usec += 1000 * 1000;
-                	tt_end.tv_sec -= 1;
-        	}
-	}
-	printk("time taken is  %d\n", (unsigned int)(tt_end.tv_usec + tt_end.tv_sec * 1000000));
-	return (tt_end.tv_usec + tt_end.tv_sec * 1000000);
-}
-
-#ifdef RT_DEBUG
-/* 
- * check that the crp action match the current session
- */
-static int 
-ocf_check_action(struct cryptop *crp, struct cesa_ocf_data *cesa_ocf_cur_ses) {
-	int count = 0;
-	int encrypt = 0, decrypt = 0, auth = 0;
-	struct cryptodesc *crd;
-
-        /* Go through crypto descriptors, processing as we go */
-        for (crd = crp->crp_desc; crd; crd = crd->crd_next, count++) {
-		if(count > 2) {
-			printk("%s,%d: session mode is not supported.\n", __FILE__, __LINE__);
-			return 1;
-		}
-		
-		/* Encryption /Decryption */
-		if(crd->crd_alg == cesa_ocf_cur_ses->cipher_alg) {
-			/* check that the action is compatible with session */
-			if(encrypt || decrypt) {
-				printk("%s,%d: session mode is not supported.\n", __FILE__, __LINE__);
-				return 1;
-			}
-
-			if(crd->crd_flags & CRD_F_ENCRYPT) { /* encrypt */
-				if( (count == 2) && (cesa_ocf_cur_ses->encrypt_tn_auth) ) {
-					printk("%s,%d: sequence isn't supported by this session.\n", __FILE__, __LINE__);
-					return 1;
-				}
-				encrypt++;
-			}
-			else { 					/* decrypt */
-				if( (count == 2) && !(cesa_ocf_cur_ses->auth_tn_decrypt) ) {
-					printk("%s,%d: sequence isn't supported by this session.\n", __FILE__, __LINE__);
-					return 1;
-				}
-				decrypt++;
-			}
-
-		}
-		/* Authentication */
-		else if(crd->crd_alg == cesa_ocf_cur_ses->auth_alg) {
-			/* check that the action is compatible with session */
-			if(auth) {
-				printk("%s,%d: session mode is not supported.\n", __FILE__, __LINE__);
-				return 1;
-			}
-			if( (count == 2) && (decrypt) && (cesa_ocf_cur_ses->auth_tn_decrypt)) {
-				printk("%s,%d: sequence isn't supported by this session.\n", __FILE__, __LINE__);
-				return 1;
-			}
-			if( (count == 2) && (encrypt) && !(cesa_ocf_cur_ses->encrypt_tn_auth)) {
-				printk("%s,%d: sequence isn't supported by this session.\n", __FILE__, __LINE__);
-				return 1;
-			}
-			auth++;
-		} 
-		else {
-			printk("%s,%d: Alg isn't supported by this session.\n", __FILE__, __LINE__);
-			return 1;
-		}
-	}
-	return 0;
-
-}
-#endif
-
-/*
- * Process a request.
- */
-static int 
-cesa_ocf_process(device_t dev, struct cryptop *crp, int hint)
-{
-	struct cesa_ocf_process *cesa_ocf_cmd = NULL;
-	struct cesa_ocf_process *cesa_ocf_cmd_wa = NULL;
-	MV_CESA_COMMAND	*cesa_cmd;
-	struct cryptodesc *crd;
-	struct cesa_ocf_data *cesa_ocf_cur_ses;
-	int sid = 0, temp_len = 0, i;
-	int encrypt = 0, decrypt = 0, auth = 0;
-	int  status;
-	struct sk_buff *skb = NULL;
-	struct uio *uiop = NULL;
-	unsigned char *ivp;
-	MV_BUF_INFO *p_buf_info;	
-	MV_CESA_MBUF *p_mbuf_info;
-	unsigned long flags;
-
-        dprintk("%s()\n", __FUNCTION__);
-
-	if( cesaReqResources <= 1 ) {
-                dprintk("%s,%d: ERESTART\n", __FILE__, __LINE__);
-                return ERESTART;
-	}
-
-#ifdef RT_DEBUG
-        /* Sanity check */
-        if (crp == NULL) {
-                printk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-                return EINVAL;
-        }
-
-        if (crp->crp_desc == NULL || crp->crp_buf == NULL ) {
-                printk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-                crp->crp_etype = EINVAL;
-                return EINVAL;
-        }
-
-        sid = crp->crp_sid & 0xffffffff;
-        if ((sid >= CESA_OCF_MAX_SES) || (cesa_ocf_sessions[sid] == NULL)) {
-                crp->crp_etype = ENOENT;
-                printk("%s,%d: ENOENT session %d \n", __FILE__, __LINE__, sid);
-                return EINVAL;
-        }
-#endif
-
-	sid = crp->crp_sid & 0xffffffff;
-	crp->crp_etype = 0;
-	cesa_ocf_cur_ses = cesa_ocf_sessions[sid];
-
-#ifdef RT_DEBUG
-	if(ocf_check_action(crp, cesa_ocf_cur_ses)){
-		goto p_error;
-	}
-#endif
-
-	/* malloc a new  cesa process */	
-	cesa_ocf_cmd = kmalloc(sizeof(struct cesa_ocf_process), GFP_ATOMIC);
-	
-        if (cesa_ocf_cmd == NULL) {
-            	printk("%s,%d: ENOBUFS \n", __FILE__, __LINE__);
-            	goto p_error;
-      	}
-	memset(cesa_ocf_cmd, 0, sizeof(struct cesa_ocf_process));
-
-	/* init cesa_process */
-	cesa_ocf_cmd->crp = crp;
-	/* always call callback */
-	cesa_ocf_cmd->need_cb = 1;
-
-	/* init cesa_cmd for usage of the HALs */
-	cesa_cmd = &cesa_ocf_cmd->cesa_cmd;
-	cesa_cmd->pReqPrv = (void *)cesa_ocf_cmd;
-	cesa_cmd->sessionId = cesa_ocf_cur_ses->sid_encrypt; /* defualt use encrypt */
-
-	/* prepare src buffer 	*/
-	/* we send the entire buffer to the HAL, even if only part of it should be encrypt/auth.  */
-	/* if not using seesions for both encrypt and auth, then it will be wiser to to copy only */
-	/* from skip to crd_len. 								  */
-	p_buf_info = cesa_ocf_cmd->cesa_bufs;	
-	p_mbuf_info = &cesa_ocf_cmd->cesa_mbuf;
-
-	p_buf_info += 2; /* save 2 first buffers for IV and digest - 
-			    we won't append them to the end since, they 
-			    might be places in an unaligned addresses. */
-	
-	p_mbuf_info->pFrags = p_buf_info;
-	temp_len = 0;
-
-	/* handle SKB */
-	if (crp->crp_flags & CRYPTO_F_SKBUF) {
-		
-		dprintk("%s,%d: handle SKB.\n", __FILE__, __LINE__);
-		skb = (struct sk_buff *) crp->crp_buf;
-
-                if (skb_shinfo(skb)->nr_frags >= (MV_CESA_MAX_MBUF_FRAGS - 1)) {
-                        printk("%s,%d: %d nr_frags > MV_CESA_MAX_MBUF_FRAGS", __FILE__, __LINE__, skb_shinfo(skb)->nr_frags);
-                        goto p_error;
-                }
-
-		p_mbuf_info->mbufSize = skb->len;
-		temp_len = skb->len;
-        	/* first skb fragment */
-        	p_buf_info->bufSize = skb_headlen(skb);
-        	p_buf_info->bufVirtPtr = skb->data;
-		p_buf_info++;
-
-        	/* now handle all other skb fragments */
-        	for ( i = 0; i < skb_shinfo(skb)->nr_frags; i++ ) {
-            		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
-            		p_buf_info->bufSize = frag->size;
-            		p_buf_info->bufVirtPtr = page_address(FRAG_PAGE(frag->page)) + frag->page_offset;
-            		p_buf_info++;
-        	}
-        	p_mbuf_info->numFrags = skb_shinfo(skb)->nr_frags + 1;
-	}
-	/* handle UIO */
-	else if(crp->crp_flags & CRYPTO_F_IOV) {
-	
-		dprintk("%s,%d: handle UIO.\n", __FILE__, __LINE__);
-		uiop = (struct uio *) crp->crp_buf;
-
-                if (uiop->uio_iovcnt > (MV_CESA_MAX_MBUF_FRAGS - 1)) {
-                        printk("%s,%d: %d uio_iovcnt > MV_CESA_MAX_MBUF_FRAGS \n", __FILE__, __LINE__, uiop->uio_iovcnt);
-                        goto p_error;
-                }
-
-		p_mbuf_info->mbufSize = crp->crp_ilen;
-		p_mbuf_info->numFrags = uiop->uio_iovcnt;
-		for(i = 0; i < uiop->uio_iovcnt; i++) {
-			p_buf_info->bufVirtPtr = uiop->uio_iov[i].iov_base;
-			p_buf_info->bufSize = uiop->uio_iov[i].iov_len;
-			temp_len += p_buf_info->bufSize;
-			dprintk("%s,%d: buf %x-> addr %x, size %x \n"
-				, __FILE__, __LINE__, i, (unsigned int)p_buf_info->bufVirtPtr, p_buf_info->bufSize);
-			p_buf_info++;			
-		}
-
-	}
-	/* handle CONTIG */
-	else {
-		dprintk("%s,%d: handle CONTIG.\n", __FILE__, __LINE__); 
-		p_mbuf_info->numFrags = 1;
-		p_mbuf_info->mbufSize = crp->crp_ilen;
-		p_buf_info->bufVirtPtr = crp->crp_buf;
-		p_buf_info->bufSize = crp->crp_ilen;
-		temp_len = crp->crp_ilen;
-		p_buf_info++;
-	}
-	
-	/* Support up to 64K why? cause! */
-	if(crp->crp_ilen > 64*1024) {
-		printk("%s,%d: buf too big %x \n", __FILE__, __LINE__, crp->crp_ilen);
-		goto p_error;
-	}
-
-	if( temp_len != crp->crp_ilen ) {
-		printk("%s,%d: warning size don't match.(%x %x) \n", __FILE__, __LINE__, temp_len, crp->crp_ilen);
-	}	
-
-	cesa_cmd->pSrc = p_mbuf_info;
-	cesa_cmd->pDst = p_mbuf_info;
-	
-	/* restore p_buf_info to point to first available buf */
-	p_buf_info = cesa_ocf_cmd->cesa_bufs;	
-	p_buf_info += 1; 
-
-
-        /* Go through crypto descriptors, processing as we go */
-        for (crd = crp->crp_desc; crd; crd = crd->crd_next) {
-		
-		/* Encryption /Decryption */
-		if(crd->crd_alg == cesa_ocf_cur_ses->cipher_alg) {
-
-			dprintk("%s,%d: cipher", __FILE__, __LINE__);
-
-			cesa_cmd->cryptoOffset = crd->crd_skip;
-    	              	cesa_cmd->cryptoLength = crd->crd_len;
-
-			if(crd->crd_flags & CRD_F_ENCRYPT) { /* encrypt */
-				dprintk(" encrypt \n");
-				encrypt++;
-
-				/* handle IV */
-				if (crd->crd_flags & CRD_F_IV_EXPLICIT) {  /* IV from USER */
-					dprintk("%s,%d: IV from USER (offset %x) \n", __FILE__, __LINE__, crd->crd_inject);
-					cesa_cmd->ivFromUser = 1;
-					ivp = crd->crd_iv;
-
-                                	/*
-                                 	 * do we have to copy the IV back to the buffer ?
-                                 	 */
-                                	if ((crd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-						dprintk("%s,%d: copy the IV back to the buffer\n", __FILE__, __LINE__);
-						cesa_cmd->ivOffset = crd->crd_inject;
-						crypto_copyback(crp->crp_flags, crp->crp_buf, crd->crd_inject, cesa_ocf_cur_ses->ivlen, ivp);
-                                	}
-					else {
-						dprintk("%s,%d: don't copy the IV back to the buffer \n", __FILE__, __LINE__);
-						p_mbuf_info->numFrags++;
-						p_mbuf_info->mbufSize += cesa_ocf_cur_ses->ivlen; 
-						p_mbuf_info->pFrags = p_buf_info;
-
-						p_buf_info->bufVirtPtr = ivp;
-						p_buf_info->bufSize = cesa_ocf_cur_ses->ivlen; 
-						p_buf_info--;
-
-						/* offsets */
-						cesa_cmd->ivOffset = 0;
-						cesa_cmd->cryptoOffset += cesa_ocf_cur_ses->ivlen;
-						if(auth) {
-							cesa_cmd->macOffset += cesa_ocf_cur_ses->ivlen;
-							cesa_cmd->digestOffset += cesa_ocf_cur_ses->ivlen; 
-						}	
-					}
-                                }
-				else {					/* random IV */
-					dprintk("%s,%d: random IV \n", __FILE__, __LINE__);
-					cesa_cmd->ivFromUser = 0;
-
-                                	/*
-                                 	 * do we have to copy the IV back to the buffer ?
-                                 	 */
-					/* in this mode the HAL will always copy the IV */
-					/* given by the session to the ivOffset  	*/
-					if ((crd->crd_flags & CRD_F_IV_PRESENT) == 0) {
-						cesa_cmd->ivOffset = crd->crd_inject;
-					} 
-					else {
-						/* if IV isn't copy, then how will the user know which IV did we use??? */
-						printk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-						goto p_error; 
-					}
-				}
-			}
-			else { 					/* decrypt */
-				dprintk(" decrypt \n");
-				decrypt++;
-				cesa_cmd->sessionId = cesa_ocf_cur_ses->sid_decrypt;
-
-				/* handle IV */
-				if (crd->crd_flags & CRD_F_IV_EXPLICIT) {
-					dprintk("%s,%d: IV from USER \n", __FILE__, __LINE__);
-					/* append the IV buf to the mbuf */
-					cesa_cmd->ivFromUser = 1;	
-					p_mbuf_info->numFrags++;
-					p_mbuf_info->mbufSize += cesa_ocf_cur_ses->ivlen; 
-					p_mbuf_info->pFrags = p_buf_info;
-
-					p_buf_info->bufVirtPtr = crd->crd_iv;
-					p_buf_info->bufSize = cesa_ocf_cur_ses->ivlen; 
-					p_buf_info--;
-
-					/* offsets */
-					cesa_cmd->ivOffset = 0;
-					cesa_cmd->cryptoOffset += cesa_ocf_cur_ses->ivlen;
-					if(auth) {
-						cesa_cmd->macOffset += cesa_ocf_cur_ses->ivlen;
-						cesa_cmd->digestOffset += cesa_ocf_cur_ses->ivlen; 
-					}
-                                }
-				else {
-					dprintk("%s,%d: IV inside the buffer \n", __FILE__, __LINE__);
-					cesa_cmd->ivFromUser = 0;
-					cesa_cmd->ivOffset = crd->crd_inject;
-				}
-			}
-
-		}
-		/* Authentication */
-		else if(crd->crd_alg == cesa_ocf_cur_ses->auth_alg) {
-			dprintk("%s,%d:  Authentication \n", __FILE__, __LINE__);
-			auth++;
-			cesa_cmd->macOffset = crd->crd_skip;
-			cesa_cmd->macLength = crd->crd_len;
-
-			/* digest + mac */
-			cesa_cmd->digestOffset = crd->crd_inject;
-		} 
-		else {
-			printk("%s,%d: Alg isn't supported by this session.\n", __FILE__, __LINE__);
-			goto p_error;
-		}
-	}
-
-	dprintk("\n");
-	dprintk("%s,%d: Sending Action: \n", __FILE__, __LINE__);
-	dprintk("%s,%d: IV from user: %d. IV offset %x \n",  __FILE__, __LINE__, cesa_cmd->ivFromUser, cesa_cmd->ivOffset);
-	dprintk("%s,%d: crypt offset %x len %x \n", __FILE__, __LINE__, cesa_cmd->cryptoOffset, cesa_cmd->cryptoLength);
-	dprintk("%s,%d: Auth offset %x len %x \n", __FILE__, __LINE__, cesa_cmd->macOffset, cesa_cmd->macLength);
-	dprintk("%s,%d: set digest in offset %x . \n", __FILE__, __LINE__, cesa_cmd->digestOffset);
-	if(debug) {
-		mvCesaDebugMbuf("SRC BUFFER", cesa_cmd->pSrc, 0, cesa_cmd->pSrc->mbufSize);
-	}
-
-
-	/* send action to HAL */
-	spin_lock_irqsave(&cesa_lock, flags);
-	status = mvCesaAction(cesa_cmd);
-	spin_unlock_irqrestore(&cesa_lock, flags);
-
-	/* action not allowed */
-	if(status == MV_NOT_ALLOWED) {
-#ifdef CESA_OCF_SPLIT
-		/* if both encrypt and auth try to split */
-		if(auth && (encrypt || decrypt)) {
-			MV_CESA_COMMAND	*cesa_cmd_wa;
-
-			/* malloc a new cesa process and init it */	
-			cesa_ocf_cmd_wa = kmalloc(sizeof(struct cesa_ocf_process), GFP_ATOMIC);
-	
-        		if (cesa_ocf_cmd_wa == NULL) {
-            			printk("%s,%d: ENOBUFS \n", __FILE__, __LINE__);
-            			goto p_error;
-      			}
-			memcpy(cesa_ocf_cmd_wa, cesa_ocf_cmd, sizeof(struct cesa_ocf_process));
-			cesa_cmd_wa = &cesa_ocf_cmd_wa->cesa_cmd;
-			cesa_cmd_wa->pReqPrv = (void *)cesa_ocf_cmd_wa;
-			cesa_ocf_cmd_wa->need_cb = 0;
-
-			/* break requests to two operation, first operation completion won't call callback */
-			if((decrypt) && (cesa_ocf_cur_ses->auth_tn_decrypt)) {
-				cesa_cmd_wa->sessionId = cesa_ocf_cur_ses->frag_wa_auth;
-				cesa_cmd->sessionId = cesa_ocf_cur_ses->frag_wa_decrypt;
-			}
-			else if((decrypt) && !(cesa_ocf_cur_ses->auth_tn_decrypt)) {
-				cesa_cmd_wa->sessionId = cesa_ocf_cur_ses->frag_wa_decrypt;
-				cesa_cmd->sessionId = cesa_ocf_cur_ses->frag_wa_auth;
-			}
-			else if((encrypt) && (cesa_ocf_cur_ses->encrypt_tn_auth)) {
-				cesa_cmd_wa->sessionId = cesa_ocf_cur_ses->frag_wa_encrypt;
-				cesa_cmd->sessionId = cesa_ocf_cur_ses->frag_wa_auth;
-			}
-			else if((encrypt) && !(cesa_ocf_cur_ses->encrypt_tn_auth)){
-				cesa_cmd_wa->sessionId = cesa_ocf_cur_ses->frag_wa_auth;
-				cesa_cmd->sessionId = cesa_ocf_cur_ses->frag_wa_encrypt;
-			}
-			else {
-				printk("%s,%d: Unsupporterd fragment wa mode \n", __FILE__, __LINE__);
-            			goto p_error;
-			}
-
-			/* send the 2 actions to the HAL */
-			spin_lock_irqsave(&cesa_lock, flags);
-			status = mvCesaAction(cesa_cmd_wa);
-			spin_unlock_irqrestore(&cesa_lock, flags);
-
-			if((status != MV_NO_MORE) && (status != MV_OK)) {
-				printk("%s,%d: cesa action failed, status = 0x%x\n", __FILE__, __LINE__, status);
-				goto p_error;
-			}
-			spin_lock_irqsave(&cesa_lock, flags);
-			status = mvCesaAction(cesa_cmd);
-			spin_unlock_irqrestore(&cesa_lock, flags);
-
-		}
-		/* action not allowed and can't split */
-		else 
-#endif
-		{
-			goto p_error;
-		}
-	}
-
-	/* Hal Q is full, send again. This should never happen */
-	if(status == MV_NO_RESOURCE) {
-		printk("%s,%d: cesa no more resources \n", __FILE__, __LINE__);
-		if(cesa_ocf_cmd)
-			kfree(cesa_ocf_cmd);
-		if(cesa_ocf_cmd_wa)
-			kfree(cesa_ocf_cmd_wa);
-		return ERESTART;
-	} 
-	else if((status != MV_NO_MORE) && (status != MV_OK)) {
-                printk("%s,%d: cesa action failed, status = 0x%x\n", __FILE__, __LINE__, status);
-		goto p_error;
-        }
-
-
-#ifdef CESA_OCF_POLLING
-	cesa_interrupt_polling();
-#endif
-	cesaTestTraceAdd(5);
-
-	return 0;
-p_error:
-	crp->crp_etype = EINVAL;
-	if(cesa_ocf_cmd)
-		kfree(cesa_ocf_cmd);
-	if(cesa_ocf_cmd_wa)
-		kfree(cesa_ocf_cmd_wa);
-       	return EINVAL;
-}
-
-/*
- * cesa callback. 
- */
-static void
-cesa_callback(unsigned long dummy)
-{
-	struct cesa_ocf_process *cesa_ocf_cmd = NULL;
-	struct cryptop 		*crp = NULL;
-	MV_CESA_RESULT  	result[MV_CESA_MAX_CHAN];
-	int 			res_idx = 0,i;
-	MV_STATUS               status;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-#ifdef CESA_OCF_TASKLET
-	disable_irq(cesa_device.irq);
-#endif
-    while(MV_TRUE) {
-	
-		 /* Get Ready requests */
-		spin_lock(&cesa_lock);
-		status = mvCesaReadyGet(&result[res_idx]);
-		spin_unlock(&cesa_lock);
-
-	        cesaTestTraceAdd(2);	
-
-		    if(status != MV_OK) {
-#ifdef CESA_OCF_POLLING
-		        if(status == MV_BUSY) { /* Fragment */
-			        cesa_interrupt_polling();
-			        return;
-		        }
-#endif
-	    	    break;
-    	    }
-	        res_idx++;
-		    break;
-	    }
-	
-	for(i = 0; i < res_idx; i++) {
-
-		if(!result[i].pReqPrv) {
-			printk("%s,%d: warning private is NULL\n", __FILE__, __LINE__);
-			break;
-		}
-
-		cesa_ocf_cmd = result[i].pReqPrv;
-		crp = cesa_ocf_cmd->crp; 
-
-		// ignore HMAC error.
-		//if(result->retCode)
-		//	crp->crp_etype = EIO;	
-	
-#if  defined(CESA_OCF_POLLING) 
-		if(!cesa_ocf_cmd->need_cb){
-			cesa_interrupt_polling();
-		}	
-#endif
-		if(cesa_ocf_cmd->need_cb) {
-			if(debug) {
-				mvCesaDebugMbuf("DST BUFFER", cesa_ocf_cmd->cesa_cmd.pDst, 0, cesa_ocf_cmd->cesa_cmd.pDst->mbufSize);
-			}
-			crypto_done(crp);
-		}
-		kfree(cesa_ocf_cmd);
-    	}
-#ifdef CESA_OCF_TASKLET
-	enable_irq(cesa_device.irq);
-#endif
-
-	cesaTestTraceAdd(3);
-
-	return;
-}
-
-#ifdef CESA_OCF_POLLING
-static void
-cesa_interrupt_polling(void)
-{
-        u32                  	cause;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-  	/* Read cause register */
-	do {
-		cause = MV_REG_READ(MV_CESA_ISR_CAUSE_REG);
-		cause &= MV_CESA_CAUSE_ACC_DMA_ALL_MASK;
-
-	} while (cause == 0);
-		
-	/* clear interrupts */
-    	MV_REG_WRITE(MV_CESA_ISR_CAUSE_REG, 0);
-
-	cesa_callback(0);
-
-	return;
-}
-
-#endif
-
-/*
- * cesa Interrupt polling routine.
- */
-static irqreturn_t
-cesa_interrupt_handler(int irq, void *arg)
-{
-        u32                  	cause;
-
-	dprintk("%s()\n", __FUNCTION__);
-
-	cesaTestTraceAdd(0);
-
-  	/* Read cause register */
-	cause = MV_REG_READ(MV_CESA_ISR_CAUSE_REG);
-
-    	if( (cause & MV_CESA_CAUSE_ACC_DMA_ALL_MASK) == 0)
-    	{
-        /* Empty interrupt */
-		dprintk("%s,%d: cesaTestReadyIsr: cause=0x%x\n", __FILE__, __LINE__, cause);
-        	return IRQ_HANDLED;
-    	}
-	
-	/* clear interrupts */
-    	MV_REG_WRITE(MV_CESA_ISR_CAUSE_REG, 0);
-
-	cesaTestTraceAdd(1);
-#ifdef CESA_OCF_TASKLET	
-	tasklet_hi_schedule(&cesa_ocf_tasklet);
-#else
-	cesa_callback(0);
-#endif
-	return IRQ_HANDLED;
-}
-
-/*
- * Open a session.
- */
-static int 
-/*cesa_ocf_newsession(void *arg, u_int32_t *sid, struct cryptoini *cri)*/
-cesa_ocf_newsession(device_t dev, u_int32_t *sid, struct cryptoini *cri)
-{
-	u32 status = 0, i;
-	u32 count = 0, auth = 0, encrypt =0;
-	struct cesa_ocf_data *cesa_ocf_cur_ses;
-	MV_CESA_OPEN_SESSION cesa_session;
-	MV_CESA_OPEN_SESSION *cesa_ses = &cesa_session;
-
-
-        dprintk("%s()\n", __FUNCTION__);
-        if (sid == NULL || cri == NULL) {
-                printk("%s,%d: EINVAL\n", __FILE__, __LINE__);
-                return EINVAL;
-        }
-
-	/* leave first empty like in other implementations */
-        for (i = 1; i < CESA_OCF_MAX_SES; i++) {
-       		if (cesa_ocf_sessions[i] == NULL)
-               		break;
-	}
-
-	if(i >= CESA_OCF_MAX_SES) {
-		printk("%s,%d: no more sessions \n", __FILE__, __LINE__);
-                return EINVAL;
-	}
-
-        cesa_ocf_sessions[i] = (struct cesa_ocf_data *) kmalloc(sizeof(struct cesa_ocf_data), GFP_ATOMIC);
-        if (cesa_ocf_sessions[i] == NULL) {
-                cesa_ocf_freesession(NULL, i);
-                printk("%s,%d: ENOBUFS \n", __FILE__, __LINE__);
-                return ENOBUFS;
-        }
-	dprintk("%s,%d: new session %d \n", __FILE__, __LINE__, i);
-	
-        *sid = i;
-        cesa_ocf_cur_ses = cesa_ocf_sessions[i];
-        memset(cesa_ocf_cur_ses, 0, sizeof(struct cesa_ocf_data));
-	cesa_ocf_cur_ses->sid_encrypt = -1;
-	cesa_ocf_cur_ses->sid_decrypt = -1;
-	cesa_ocf_cur_ses->frag_wa_encrypt = -1;
-	cesa_ocf_cur_ses->frag_wa_decrypt = -1;
-	cesa_ocf_cur_ses->frag_wa_auth = -1;
-
-	/* init the session */	
-	memset(cesa_ses, 0, sizeof(MV_CESA_OPEN_SESSION));
-	count = 1;
-        while (cri) {	
-		if(count > 2) {
-        		printk("%s,%d: don't support more then 2 operations\n", __FILE__, __LINE__);
-        		goto error;
-		}
-                switch (cri->cri_alg) {
-		case CRYPTO_AES_CBC:
-			dprintk("%s,%d: (%d) AES CBC \n", __FILE__, __LINE__, count);
-			cesa_ocf_cur_ses->cipher_alg = cri->cri_alg;
-			cesa_ocf_cur_ses->ivlen = MV_CESA_AES_BLOCK_SIZE;
-			cesa_ses->cryptoAlgorithm = MV_CESA_CRYPTO_AES;
-			cesa_ses->cryptoMode = MV_CESA_CRYPTO_CBC;
-			if(cri->cri_klen/8 > MV_CESA_MAX_CRYPTO_KEY_LENGTH) {
-        			printk("%s,%d: CRYPTO key too long.\n", __FILE__, __LINE__);
-        			goto error;
-			}
-			memcpy(cesa_ses->cryptoKey, cri->cri_key, cri->cri_klen/8);
-			dprintk("%s,%d: key length %d \n", __FILE__, __LINE__, cri->cri_klen/8);
-			cesa_ses->cryptoKeyLength = cri->cri_klen/8;
-			encrypt += count;
-			break;
-                case CRYPTO_3DES_CBC:
-			dprintk("%s,%d: (%d) 3DES CBC \n", __FILE__, __LINE__, count);
-			cesa_ocf_cur_ses->cipher_alg = cri->cri_alg;
-			cesa_ocf_cur_ses->ivlen = MV_CESA_3DES_BLOCK_SIZE;
-			cesa_ses->cryptoAlgorithm = MV_CESA_CRYPTO_3DES;
-			cesa_ses->cryptoMode = MV_CESA_CRYPTO_CBC;
-			if(cri->cri_klen/8 > MV_CESA_MAX_CRYPTO_KEY_LENGTH) {
-        			printk("%s,%d: CRYPTO key too long.\n", __FILE__, __LINE__);
-        			goto error;
-			}
-			memcpy(cesa_ses->cryptoKey, cri->cri_key, cri->cri_klen/8);
-			cesa_ses->cryptoKeyLength = cri->cri_klen/8;
-			encrypt += count;
-			break;
-                case CRYPTO_DES_CBC:
-			dprintk("%s,%d: (%d) DES CBC \n", __FILE__, __LINE__, count);
-			cesa_ocf_cur_ses->cipher_alg = cri->cri_alg;
-			cesa_ocf_cur_ses->ivlen = MV_CESA_DES_BLOCK_SIZE;
-			cesa_ses->cryptoAlgorithm = MV_CESA_CRYPTO_DES;
-			cesa_ses->cryptoMode = MV_CESA_CRYPTO_CBC;
-			if(cri->cri_klen/8 > MV_CESA_MAX_CRYPTO_KEY_LENGTH) {
-        			printk("%s,%d: CRYPTO key too long.\n", __FILE__, __LINE__);
-        			goto error;
-			}
-			memcpy(cesa_ses->cryptoKey, cri->cri_key, cri->cri_klen/8);
-			cesa_ses->cryptoKeyLength = cri->cri_klen/8;
-			encrypt += count;
-			break;
-                case CRYPTO_MD5:
-                case CRYPTO_MD5_HMAC:
-			dprintk("%s,%d: (%d) %sMD5 CBC \n", __FILE__, __LINE__, count, (cri->cri_alg != CRYPTO_MD5)? "H-":" ");
-                        cesa_ocf_cur_ses->auth_alg = cri->cri_alg;
-			cesa_ocf_cur_ses->digestlen = (cri->cri_alg == CRYPTO_MD5)? MV_CESA_MD5_DIGEST_SIZE : 12;
-			cesa_ses->macMode = (cri->cri_alg == CRYPTO_MD5)? MV_CESA_MAC_MD5 : MV_CESA_MAC_HMAC_MD5;
-			if(cri->cri_klen/8 > MV_CESA_MAX_CRYPTO_KEY_LENGTH) {
-        			printk("%s,%d: MAC key too long. \n", __FILE__, __LINE__);
-        			goto error;
-			}
-			cesa_ses->macKeyLength = cri->cri_klen/8;
-			memcpy(cesa_ses->macKey, cri->cri_key, cri->cri_klen/8);
-			cesa_ses->digestSize = cesa_ocf_cur_ses->digestlen; 
-			auth += count;
-			break;
-                case CRYPTO_SHA1:
-                case CRYPTO_SHA1_HMAC:
-			dprintk("%s,%d: (%d) %sSHA1 CBC \n", __FILE__, __LINE__, count, (cri->cri_alg != CRYPTO_SHA1)? "H-":" ");
-                        cesa_ocf_cur_ses->auth_alg = cri->cri_alg;
-			cesa_ocf_cur_ses->digestlen = (cri->cri_alg == CRYPTO_SHA1)? MV_CESA_SHA1_DIGEST_SIZE : 12; 
-			cesa_ses->macMode = (cri->cri_alg == CRYPTO_SHA1)? MV_CESA_MAC_SHA1 : MV_CESA_MAC_HMAC_SHA1;
-			if(cri->cri_klen/8 > MV_CESA_MAX_CRYPTO_KEY_LENGTH) {
-        			printk("%s,%d: MAC key too long. \n", __FILE__, __LINE__);
-        			goto error;
-			}
-			cesa_ses->macKeyLength = cri->cri_klen/8;
-			memcpy(cesa_ses->macKey, cri->cri_key, cri->cri_klen/8);
-			cesa_ses->digestSize = cesa_ocf_cur_ses->digestlen;
-			auth += count;
-			break;
-                default:
-                        printk("%s,%d: unknown algo 0x%x\n", __FILE__, __LINE__, cri->cri_alg);
-                        goto error;
-                }
-                cri = cri->cri_next;
-		count++;
-        }
-
-	if((encrypt > 2) || (auth > 2)) {
-		printk("%s,%d: session mode is not supported.\n", __FILE__, __LINE__);
-                goto error;
-	}
-	/* create new sessions in HAL */
-	if(encrypt) {
-		cesa_ses->operation = MV_CESA_CRYPTO_ONLY;
-		/* encrypt session */
-		if(auth == 1) {
-			cesa_ses->operation = MV_CESA_MAC_THEN_CRYPTO;
-		}
-		else if(auth == 2) {
-			cesa_ses->operation = MV_CESA_CRYPTO_THEN_MAC;
-			cesa_ocf_cur_ses->encrypt_tn_auth = 1;
-		}
-		else {
-			cesa_ses->operation = MV_CESA_CRYPTO_ONLY;
-		}
-		cesa_ses->direction = MV_CESA_DIR_ENCODE;
-		status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->sid_encrypt);
-    		if(status != MV_OK) {
-        		printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-        		goto error;
-    		}	
-		/* decrypt session */
-		if( cesa_ses->operation == MV_CESA_MAC_THEN_CRYPTO ) {
-			cesa_ses->operation = MV_CESA_CRYPTO_THEN_MAC;
-		}
-		else if( cesa_ses->operation == MV_CESA_CRYPTO_THEN_MAC ) {
-			cesa_ses->operation = MV_CESA_MAC_THEN_CRYPTO;
-		}
-		cesa_ses->direction = MV_CESA_DIR_DECODE;
-		status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->sid_decrypt);
-		if(status != MV_OK) {
-        		printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-        		goto error;
-    		}
-
-		/* preapre one action sessions for case we will need to split an action */
-#ifdef CESA_OCF_SPLIT
-		if(( cesa_ses->operation == MV_CESA_MAC_THEN_CRYPTO ) || 
-			( cesa_ses->operation == MV_CESA_CRYPTO_THEN_MAC )) {
-			/* open one session for encode and one for decode */
-			cesa_ses->operation = MV_CESA_CRYPTO_ONLY;
-			cesa_ses->direction = MV_CESA_DIR_ENCODE;
-			status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->frag_wa_encrypt);
-    			if(status != MV_OK) {
-        			printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-        			goto error;
-    			}
-
-			cesa_ses->direction = MV_CESA_DIR_DECODE;
-			status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->frag_wa_decrypt);
-    			if(status != MV_OK) {
-        			printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-        			goto error;
-    			}
-			/* open one session for auth */	
-			cesa_ses->operation = MV_CESA_MAC_ONLY;
-			cesa_ses->direction = MV_CESA_DIR_ENCODE;
-			status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->frag_wa_auth);
-			if(status != MV_OK) {
-        			printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-				goto error;
-    			}
-		}
-#endif
-	}
-	else { /* only auth */
-		cesa_ses->operation = MV_CESA_MAC_ONLY;
-		cesa_ses->direction = MV_CESA_DIR_ENCODE;
-        	status = mvCesaSessionOpen(cesa_ses, &cesa_ocf_cur_ses->sid_encrypt);
-		if(status != MV_OK) {
-        		printk("%s,%d: Can't open new session - status = 0x%x\n", __FILE__, __LINE__, status);
-			goto error;
-    		}
-	}
-	
-        return 0;
-error:
-     	cesa_ocf_freesession(NULL, *sid);
-      	return EINVAL;	
-
-}
-
-
-/*
- * Free a session.
- */
-static int
-cesa_ocf_freesession(device_t dev, u_int64_t tid)
-{
-        struct cesa_ocf_data *cesa_ocf_cur_ses;
-        u_int32_t sid = CRYPTO_SESID2LID(tid);
-	//unsigned long flags;
-
-        dprintk("%s() %d \n", __FUNCTION__, sid);
-        if ( (sid >= CESA_OCF_MAX_SES) || (cesa_ocf_sessions[sid] == NULL) ) {
-                printk("%s,%d: EINVAL can't free session %d \n", __FILE__, __LINE__, sid);
-                return(EINVAL);
-        }
-
-        /* Silently accept and return */
-        if (sid == 0)
-                return(0);
-
-	/* release session from HAL */
-	cesa_ocf_cur_ses = cesa_ocf_sessions[sid];
-     	if (cesa_ocf_cur_ses->sid_encrypt != -1) {
-		mvCesaSessionClose(cesa_ocf_cur_ses->sid_encrypt);
-	}
-	if (cesa_ocf_cur_ses->sid_decrypt != -1) {
-		mvCesaSessionClose(cesa_ocf_cur_ses->sid_decrypt);
-	}
-     	if (cesa_ocf_cur_ses->frag_wa_encrypt != -1) {
-		mvCesaSessionClose(cesa_ocf_cur_ses->frag_wa_encrypt);
-	}
-	if (cesa_ocf_cur_ses->frag_wa_decrypt != -1) {
-		mvCesaSessionClose(cesa_ocf_cur_ses->frag_wa_decrypt);
-	}
-	if (cesa_ocf_cur_ses->frag_wa_auth != -1) {
-		mvCesaSessionClose(cesa_ocf_cur_ses->frag_wa_auth);
-	}
-
-      	kfree(cesa_ocf_cur_ses);
-	cesa_ocf_sessions[sid] = NULL;
-
-        return 0;
-}
-
-
-/* TDMA Window setup */
-
-static void __init
-setup_tdma_mbus_windows(struct cesa_dev *dev)
-{
-    int i;
-    
-    for (i = 0; i < 4; i++) {
-        writel(0, dev->reg + WINDOW_BASE(i));
-        writel(0, dev->reg + WINDOW_CTRL(i));
-    }
-    
-    for (i = 0; i < dev->plat_data->dram->num_cs; i++) {
-        struct mbus_dram_window *cs = dev->plat_data->dram->cs + i;
-        writel(
-            ((cs->size - 1) & 0xffff0000) |
-            (cs->mbus_attr << 8) |
-            (dev->plat_data->dram->mbus_dram_target_id << 4) | 1,
-            dev->reg + WINDOW_CTRL(i)
-        );
-        writel(cs->base, dev->reg + WINDOW_BASE(i));
-    }
-}
-                                        
-/*
- * our driver startup and shutdown routines
- */
-static int
-mv_cesa_ocf_init(struct platform_device *pdev)
-{
-#if defined(CONFIG_MV78200) || defined(CONFIG_MV632X)
-	if (MV_FALSE == mvSocUnitIsMappedToThisCpu(CESA))
-	{
-		dprintk("CESA is not mapped to this CPU\n");
-		return -ENODEV;
-	}		
-#endif
-
-	dprintk("%s\n", __FUNCTION__);
-	memset(&mv_cesa_dev, 0, sizeof(mv_cesa_dev));
-	softc_device_init(&mv_cesa_dev, "MV CESA", 0, mv_cesa_methods);
-	cesa_ocf_id = crypto_get_driverid(softc_get_device(&mv_cesa_dev),CRYPTOCAP_F_HARDWARE);
-
-	if (cesa_ocf_id < 0)
-		panic("MV CESA crypto device cannot initialize!");
-
-	dprintk("%s,%d: cesa ocf device id is %d \n", __FILE__, __LINE__, cesa_ocf_id);
-
-	/* CESA unit is auto power on off */
-#if 0
-	if (MV_FALSE == mvCtrlPwrClckGet(CESA_UNIT_ID,0))
-	{
-		printk("\nWarning CESA %d is Powered Off\n",0);
-		return EINVAL;
-	}
-#endif
-
-	memset(&cesa_device, 0, sizeof(struct cesa_dev));
-	/* Get the IRQ, and crypto memory regions */
-	{
-		struct resource *res;
-		res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "sram");
-		
-		if (!res)
-			return -ENXIO;
-		
-		cesa_device.sram = ioremap(res->start, res->end - res->start + 1);
-		res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "regs");
-		
-		if (!res) {
-		        iounmap(cesa_device.sram);
-			return -ENXIO;
-                }
-                cesa_device.reg = ioremap(res->start, res->end - res->start + 1);
-		cesa_device.irq = platform_get_irq(pdev, 0);
-		cesa_device.plat_data = pdev->dev.platform_data;
-	        setup_tdma_mbus_windows(&cesa_device);	
-		
-	}
-	
-	
-	if( MV_OK != mvCesaInit(CESA_OCF_MAX_SES*5, CESA_Q_SIZE, cesa_device.reg,
-				NULL) ) {
-            	printk("%s,%d: mvCesaInit Failed. \n", __FILE__, __LINE__);
-		return EINVAL;
-	}
-
-	/* clear and unmask Int */
-	MV_REG_WRITE( MV_CESA_ISR_CAUSE_REG, 0);
-#ifndef CESA_OCF_POLLING
-    MV_REG_WRITE( MV_CESA_ISR_MASK_REG, MV_CESA_CAUSE_ACC_DMA_MASK);
-#endif
-#ifdef CESA_OCF_TASKLET
-	tasklet_init(&cesa_ocf_tasklet, cesa_callback, (unsigned int) 0);
-#endif
-	/* register interrupt */
-	if( request_irq( cesa_device.irq, cesa_interrupt_handler,
-                             0, "cesa", &cesa_ocf_id) < 0) {
-            	printk("%s,%d: cannot assign irq %x\n", __FILE__, __LINE__, cesa_device.reg);
-		return EINVAL;
-        }
-
-
-	memset(cesa_ocf_sessions, 0, sizeof(struct cesa_ocf_data *) * CESA_OCF_MAX_SES);
-
-#define	REGISTER(alg) \
-	crypto_register(cesa_ocf_id, alg, 0,0)
-	REGISTER(CRYPTO_AES_CBC);
-	REGISTER(CRYPTO_DES_CBC);
-	REGISTER(CRYPTO_3DES_CBC);
-	REGISTER(CRYPTO_MD5);
-	REGISTER(CRYPTO_MD5_HMAC);
-	REGISTER(CRYPTO_SHA1);
-	REGISTER(CRYPTO_SHA1_HMAC);
-#undef REGISTER
-
-	return 0;
-}
-
-static void
-mv_cesa_ocf_exit(struct platform_device *pdev)
-{
-	dprintk("%s()\n", __FUNCTION__);
-
-	crypto_unregister_all(cesa_ocf_id);
-	cesa_ocf_id = -1;
-	iounmap(cesa_device.reg);
-	iounmap(cesa_device.sram);
-	free_irq(cesa_device.irq, NULL);
-	
-	/* mask and clear Int */
-	MV_REG_WRITE( MV_CESA_ISR_MASK_REG, 0);
-	MV_REG_WRITE( MV_CESA_ISR_CAUSE_REG, 0);
-    	
-
-	if( MV_OK != mvCesaFinish() ) {
-            	printk("%s,%d: mvCesaFinish Failed. \n", __FILE__, __LINE__);
-		return;
-	}
-}
-
-
-void cesa_ocf_debug(void)
-{
-
-#ifdef CESA_OCF_TRACE_DEBUG
-    {
-        int i, j;
-        j = cesaTestTraceIdx;
-        mvOsPrintf("No  Type   rCause   iCause   Proc   Isr   Res     Time     pReady    pProc    pEmpty\n");
-        for(i=0; i<MV_CESA_TEST_TRACE_SIZE; i++)
-        {
-            mvOsPrintf("%02d.  %d   0x%04x   0x%04x   0x%02x   0x%02x   %02d   0x%06x  %p  %p  %p\n",
-                j, cesaTestTrace[j].type, cesaTestTrace[j].realCause,
-                cesaTestTrace[j].idmaCause, 
-                cesaTestTrace[j].resources, cesaTestTrace[j].timeStamp,
-                cesaTestTrace[j].pReqReady, cesaTestTrace[j].pReqProcess, cesaTestTrace[j].pReqEmpty);
-            j++;
-            if(j == MV_CESA_TEST_TRACE_SIZE)
-                j = 0;
-        }
-    }
-#endif
-
-}
-
-static struct platform_driver marvell_cesa = {
-	.probe		= mv_cesa_ocf_init,
-	.remove		= mv_cesa_ocf_exit,
-	.driver		= {
-		.owner	= THIS_MODULE,
-		.name	= "mv_crypto",
-	},
-};
-
-MODULE_ALIAS("platform:mv_crypto");
-
-static int __init mv_cesa_init(void)
-{
-	return platform_driver_register(&marvell_cesa);
-}
-
-module_init(mv_cesa_init);
-
-static void __exit mv_cesa_exit(void)
-{
-	platform_driver_unregister(&marvell_cesa);
-}
-
-module_exit(mv_cesa_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Ronen Shitrit");
-MODULE_DESCRIPTION("OCF module for Orion CESA crypto");

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mv802_3.h

@@ -1,213 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmv802_3h
-#define __INCmv802_3h
-
-
-/* includes */
-#include "mvTypes.h"
-
-/* Defines */
-#define MV_MAX_ETH_DATA     1500
-
-/* 802.3 types */
-#define MV_IP_TYPE                  0x0800
-#define MV_IP_ARP_TYPE              0x0806
-#define MV_APPLE_TALK_ARP_TYPE      0x80F3
-#define MV_NOVELL_IPX_TYPE          0x8137
-#define MV_EAPOL_TYPE				0x888e
-
-
-
-/* Encapsulation header for RFC1042 and Ethernet_tunnel */
-
-#define MV_RFC1042_SNAP_HEADER     {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00}
-
-#define MV_ETH_SNAP_LSB             0xF8
-
-
-#define	MV_MAC_ADDR_SIZE	(6)
-#define MV_MAC_STR_SIZE		(20)
-#define MV_VLAN_HLEN		(4)
-
-/* This macro checks for a multicast mac address    */
-#define MV_IS_MULTICAST_MAC(mac)  (((mac)[0] & 0x1) == 1)
-
-
-/* This macro checks for an broadcast mac address     */
-#define MV_IS_BROADCAST_MAC(mac)            \
-       (((mac)[0] == 0xFF) &&       \
-        ((mac)[1] == 0xFF) &&       \
-        ((mac)[2] == 0xFF) &&       \
-        ((mac)[3] == 0xFF) &&       \
-        ((mac)[4] == 0xFF) &&       \
-        ((mac)[5] == 0xFF))
-
-
-/* Typedefs */
-typedef struct
-{
-    MV_U8     pDA[MV_MAC_ADDR_SIZE];
-    MV_U8     pSA[MV_MAC_ADDR_SIZE];
-    MV_U16    typeOrLen;
-
-} MV_802_3_HEADER;
-
-enum {
-  MV_IP_PROTO_NULL	= 0,    /* Dummy protocol for TCP               */
-  MV_IP_PROTO_ICMP	= 1,    /* Internet Control Message Protocol    */
-  MV_IP_PROTO_IGMP	= 2,    /* Internet Group Management Protocol   */
-  MV_IP_PROTO_IPIP	= 4,    /* IPIP tunnels (older KA9Q tunnels use 94) */
-  MV_IP_PROTO_TCP	= 6,    /* Transmission Control Protocol        */
-  MV_IP_PROTO_EGP	= 8,    /* Exterior Gateway Protocol            */
-  MV_IP_PROTO_PUP	= 12,   /* PUP protocol                         */
-  MV_IP_PROTO_UDP	= 17,   /* User Datagram Protocol               */
-  MV_IP_PROTO_IDP	= 22,   /* XNS IDP protocol                     */
-  MV_IP_PROTO_DCCP	= 33,   /* Datagram Congestion Control Protocol */
-  MV_IP_PROTO_IPV6	= 41,   /* IPv6-in-IPv4 tunnelling              */
-  MV_IP_PROTO_RSVP	= 46,   /* RSVP protocol                        */
-  MV_IP_PROTO_GRE	= 47,   /* Cisco GRE tunnels (rfc 1701,1702)    */
-  MV_IP_PROTO_ESP	= 50,   /* Encapsulation Security Payload protocol */
-  MV_IP_PROTO_AH	= 51,   /* Authentication Header protocol       */
-  MV_IP_PROTO_BEETPH	= 94,   /* IP option pseudo header for BEET     */
-  MV_IP_PROTO_PIM	= 103, 
-  MV_IP_PROTO_COMP	= 108,  /* Compression Header protocol          */
-  MV_IP_PROTO_ZERO_HOP	= 114,  /* Any 0 hop protocol (IANA)            */
-  MV_IP_PROTO_SCTP	= 132,  /* Stream Control Transport Protocol    */
-  MV_IP_PROTO_UDPLITE	= 136,  /* UDP-Lite (RFC 3828)                  */
-
-  MV_IP_PROTO_RAW	= 255,  /* Raw IP packets                       */
-  MV_IP_PROTO_MAX
-};
-
-typedef struct
-{
-    MV_U8   version;
-    MV_U8   tos;
-    MV_U16  totalLength;
-    MV_U16  identifier;
-    MV_U16  fragmentCtrl;
-    MV_U8   ttl;
-    MV_U8   protocol;
-    MV_U16  checksum;
-    MV_U32  srcIP;
-    MV_U32  dstIP;
-
-} MV_IP_HEADER; 
-
-typedef struct
-{       
-    MV_U32 spi;
-    MV_U32 seqNum;
-} MV_ESP_HEADER; 
-
-#define MV_ICMP_ECHOREPLY          0       /* Echo Reply                   */
-#define MV_ICMP_DEST_UNREACH       3       /* Destination Unreachable      */
-#define MV_ICMP_SOURCE_QUENCH      4       /* Source Quench                */
-#define MV_ICMP_REDIRECT           5       /* Redirect (change route)      */
-#define MV_ICMP_ECHO               8       /* Echo Request                 */
-#define MV_ICMP_TIME_EXCEEDED      11      /* Time Exceeded                */
-#define MV_ICMP_PARAMETERPROB      12      /* Parameter Problem            */
-#define MV_ICMP_TIMESTAMP          13      /* Timestamp Request            */
-#define MV_ICMP_TIMESTAMPREPLY     14      /* Timestamp Reply              */
-#define MV_ICMP_INFO_REQUEST       15      /* Information Request          */
-#define MV_ICMP_INFO_REPLY         16      /* Information Reply            */
-#define MV_ICMP_ADDRESS            17      /* Address Mask Request         */
-#define MV_ICMP_ADDRESSREPLY       18      /* Address Mask Reply           */
-
-typedef struct
-{
-    MV_U8   type;
-    MV_U8   code;
-    MV_U16  checksum;
-    MV_U16  id;
-    MV_U16  sequence;
-
-} MV_ICMP_ECHO_HEADER;
-
-typedef struct
-{
-    MV_U16  source;
-    MV_U16  dest;
-    MV_U32  seq;
-    MV_U32  ack_seq;
-    MV_U16  flags;
-    MV_U16  window;
-    MV_U16  chksum;
-    MV_U16  urg_offset;
-
-} MV_TCP_HEADER;
-
-typedef struct
-{
-    MV_U16  source;
-    MV_U16  dest;
-    MV_U16  len;
-    MV_U16  check;
-
-} MV_UDP_HEADER;
-
-#endif /* __INCmv802_3h */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvCommon.c

@@ -1,277 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvOs.h"
-#include "mv802_3.h"
-#include "mvCommon.h"
-
-
-/*******************************************************************************
-* mvMacStrToHex - Convert MAC format string to hex.
-*
-* DESCRIPTION:
-*		This function convert MAC format string to hex.
-*
-* INPUT:
-*       macStr - MAC address string. Fornat of address string is 
-*                uu:vv:ww:xx:yy:zz, where ":" can be any delimiter.
-*
-* OUTPUT:
-*       macHex - MAC in hex format.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_STATUS mvMacStrToHex(const char* macStr, MV_U8* macHex)
-{
-    int i;
-    char tmp[3];
-
-    for(i = 0; i < MV_MAC_ADDR_SIZE; i++)
-    {
-        tmp[0] = macStr[(i * 3) + 0];
-        tmp[1] = macStr[(i * 3) + 1];
-        tmp[2] = '\0';
-        macHex[i] = (MV_U8) (strtol(tmp, NULL, 16));
-    }
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvMacHexToStr - Convert MAC in hex format to string format.
-*
-* DESCRIPTION:
-*		This function convert MAC in hex format to string format.
-*
-* INPUT:
-*       macHex - MAC in hex format.
-*
-* OUTPUT:
-*       macStr - MAC address string. String format is uu:vv:ww:xx:yy:zz.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_STATUS mvMacHexToStr(MV_U8* macHex, char* macStr)
-{
-	int i;
-
-    for(i = 0; i < MV_MAC_ADDR_SIZE; i++)
-    {
-        mvOsSPrintf(&macStr[i * 3], "%02x:", macHex[i]);
-    }
-    macStr[(i * 3) - 1] = '\0';
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvSizePrint - Print the given size with size unit description.
-*
-* DESCRIPTION:
-*		This function print the given size with size unit description.
-*       FOr example when size paramter is 0x180000, the function prints:
-*       "size 1MB+500KB"
-*
-* INPUT:
-*       size - Size in bytes.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvSizePrint(MV_U32 size)
-{
-    mvOsOutput("size ");
-
-    if(size >= _1G)
-    {
-        mvOsOutput("%3dGB ", size / _1G);
-        size %= _1G;
-        if(size)
-            mvOsOutput("+");
-    }
-    if(size >= _1M )
-    {
-        mvOsOutput("%3dMB ", size / _1M);
-        size %= _1M;
-        if(size)
-            mvOsOutput("+");
-    }
-    if(size >= _1K)
-    {
-        mvOsOutput("%3dKB ", size / _1K);
-        size %= _1K;
-        if(size)
-            mvOsOutput("+");
-    }
-    if(size > 0)
-    {
-        mvOsOutput("%3dB ", size);
-    }
-}
-
-/*******************************************************************************
-* mvHexToBin - Convert hex to binary
-*
-* DESCRIPTION:
-*		This function Convert hex to binary.
-*
-* INPUT:
-*       pHexStr - hex buffer pointer.
-*       size    - Size to convert.
-*
-* OUTPUT:
-*       pBin - Binary buffer pointer.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvHexToBin(const char* pHexStr, MV_U8* pBin, int size)
-{
-  	int     j, i;
-    char    tmp[3];
-    MV_U8   byte;
-    
-    for(j=0, i=0; j<size; j++, i+=2)
-    {
-        tmp[0] = pHexStr[i];
-        tmp[1] = pHexStr[i+1];
-        tmp[2] = '\0';
-        byte = (MV_U8) (strtol(tmp, NULL, 16) & 0xFF);
-        pBin[j] =  byte;     
-    }
-}
-
-void     mvAsciiToHex(const char* asciiStr, char* hexStr)
-{
-	int	i=0;
-
-	while(asciiStr[i] != 0)
-	{
-		mvOsSPrintf(&hexStr[i*2], "%02x", asciiStr[i]);
-		i++;
-	}
-	hexStr[i*2] = 0;
-}
-
-
-void    mvBinToHex(const MV_U8* bin, char* hexStr, int size)
-{
-	int i;
-
-    for(i=0; i<size; i++)
-    {
-        mvOsSPrintf(&hexStr[i*2], "%02x", bin[i]);
-    }
-    hexStr[i*2] = '\0';
-}
-
-void    mvBinToAscii(const MV_U8* bin, char* asciiStr, int size)
-{
-	int i;
- 
-    for(i=0; i<size; i++)
-    {
-        mvOsSPrintf(&asciiStr[i*2], "%c", bin[i]);
-    }
-    asciiStr[i*2] = '\0';
-}
-
-/*******************************************************************************
-* mvLog2 - 
-*
-* DESCRIPTION:
-*	Calculate the Log2 of a given number.
-*
-* INPUT:
-*       num - A number to calculate the Log2 for.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Log 2 of the input number, or 0xFFFFFFFF if input is 0.
-*
-*******************************************************************************/
-MV_U32 mvLog2(MV_U32	num)
-{
-	MV_U32 result = 0;
-	if(num == 0)
-		return 0xFFFFFFFF;
-	while(num != 1)
-	{
-		num = num >> 1;
-		result++;
-	}
-	return result;
-}
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvCommon.h

@@ -1,308 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-
-#ifndef __INCmvCommonh
-#define __INCmvCommonh
-
-#include "mvTypes.h"
-
-/* Swap tool */
-
-/* 16bit nibble swap. For example 0x1234 -> 0x2143                          */
-#define MV_NIBBLE_SWAP_16BIT(X)    (((X&0xf) << 4) |     \
-                                    ((X&0xf0) >> 4) |    \
-                                    ((X&0xf00) << 4) |   \
-                                    ((X&0xf000) >> 4))
-        
-/* 32bit nibble swap. For example 0x12345678 -> 0x21436587                  */
-#define MV_NIBBLE_SWAP_32BIT(X)    (((X&0xf) << 4) |       \
-                                    ((X&0xf0) >> 4) |      \
-                                    ((X&0xf00) << 4) |     \
-                                    ((X&0xf000) >> 4) |    \
-                                    ((X&0xf0000) << 4) |   \
-                                    ((X&0xf00000) >> 4) |  \
-                                    ((X&0xf000000) << 4) | \
-                                    ((X&0xf0000000) >> 4))
-
-/* 16bit byte swap. For example 0x1122 -> 0x2211                            */
-#define MV_BYTE_SWAP_16BIT(X) ((((X)&0xff)<<8) | (((X)&0xff00)>>8))
-
-/* 32bit byte swap. For example 0x11223344 -> 0x44332211                    */
-#define MV_BYTE_SWAP_32BIT(X) ((((X)&0xff)<<24) |                       \
-                               (((X)&0xff00)<<8) |                      \
-                               (((X)&0xff0000)>>8) |                    \
-                               (((X)&0xff000000)>>24))
-
-/* 64bit byte swap. For example 0x11223344.55667788 -> 0x88776655.44332211  */
-#define MV_BYTE_SWAP_64BIT(X) ((l64) ((((X)&0xffULL)<<56) |             \
-                                      (((X)&0xff00ULL)<<40) |           \
-                                      (((X)&0xff0000ULL)<<24) |         \
-                                      (((X)&0xff000000ULL)<<8) |        \
-                                      (((X)&0xff00000000ULL)>>8) |      \
-                                      (((X)&0xff0000000000ULL)>>24) |   \
-                                      (((X)&0xff000000000000ULL)>>40) | \
-                                      (((X)&0xff00000000000000ULL)>>56)))
-
-/* Endianess macros.                                                        */
-#if defined(MV_CPU_LE)
-    #define MV_16BIT_LE(X)  (X) 
-    #define MV_32BIT_LE(X)  (X)
-    #define MV_64BIT_LE(X)  (X)
-    #define MV_16BIT_BE(X)  MV_BYTE_SWAP_16BIT(X)
-    #define MV_32BIT_BE(X)  MV_BYTE_SWAP_32BIT(X)
-    #define MV_64BIT_BE(X)  MV_BYTE_SWAP_64BIT(X)
-#elif defined(MV_CPU_BE)
-    #define MV_16BIT_LE(X)  MV_BYTE_SWAP_16BIT(X) 
-    #define MV_32BIT_LE(X)  MV_BYTE_SWAP_32BIT(X)
-    #define MV_64BIT_LE(X)  MV_BYTE_SWAP_64BIT(X)
-    #define MV_16BIT_BE(X)  (X)
-    #define MV_32BIT_BE(X)  (X)
-    #define MV_64BIT_BE(X)  (X)
-#else
-    #error "CPU endianess isn't defined!\n"
-#endif 
-
-
-/* Bit field definitions */
-#define NO_BIT      0x00000000
-#define BIT0        0x00000001
-#define BIT1        0x00000002
-#define BIT2        0x00000004
-#define BIT3        0x00000008
-#define BIT4        0x00000010
-#define BIT5        0x00000020
-#define BIT6        0x00000040
-#define BIT7        0x00000080
-#define BIT8        0x00000100
-#define BIT9        0x00000200
-#define BIT10       0x00000400
-#define BIT11       0x00000800
-#define BIT12       0x00001000
-#define BIT13       0x00002000
-#define BIT14       0x00004000
-#define BIT15       0x00008000
-#define BIT16       0x00010000
-#define BIT17       0x00020000
-#define BIT18       0x00040000
-#define BIT19       0x00080000
-#define BIT20       0x00100000
-#define BIT21       0x00200000
-#define BIT22       0x00400000
-#define BIT23       0x00800000
-#define BIT24       0x01000000
-#define BIT25       0x02000000
-#define BIT26       0x04000000
-#define BIT27       0x08000000
-#define BIT28       0x10000000
-#define BIT29       0x20000000
-#define BIT30       0x40000000
-#define BIT31       0x80000000
-
-/* Handy sizes */
-#define _1K         0x00000400
-#define _2K         0x00000800
-#define _4K         0x00001000
-#define _8K         0x00002000
-#define _16K        0x00004000
-#define _32K        0x00008000
-#define _64K        0x00010000
-#define _128K       0x00020000
-#define _256K       0x00040000
-#define _512K       0x00080000
-
-#define _1M         0x00100000
-#define _2M         0x00200000
-#define _4M         0x00400000
-#define _8M         0x00800000
-#define _16M        0x01000000
-#define _32M        0x02000000
-#define _64M        0x04000000
-#define _128M       0x08000000
-#define _256M       0x10000000
-#define _512M       0x20000000
-
-#define _1G         0x40000000
-#define _2G         0x80000000
-
-/* Tclock and Sys clock define */
-#define _100MHz     100000000
-#define _125MHz     125000000
-#define _133MHz     133333334
-#define _150MHz     150000000
-#define _160MHz     160000000
-#define _166MHz     166666667
-#define _175MHz     175000000
-#define _178MHz     178000000
-#define _183MHz     183333334
-#define _187MHz     187000000
-#define _192MHz     192000000
-#define _194MHz     194000000
-#define _200MHz     200000000
-#define _233MHz     233333334
-#define _250MHz     250000000
-#define _266MHz     266666667
-#define _300MHz     300000000
-
-/* For better address window table readability */
-#define EN			MV_TRUE
-#define DIS			MV_FALSE
-#define N_A			-1			/* Not applicable */
-
-/* Cache configuration options for memory (DRAM, SRAM, ... ) */
-
-/* Memory uncached, HW or SW cache coherency is not needed */
-#define MV_UNCACHED             0   
-/* Memory cached, HW cache coherency supported in WriteThrough mode */
-#define MV_CACHE_COHER_HW_WT    1
-/* Memory cached, HW cache coherency supported in WriteBack mode */
-#define MV_CACHE_COHER_HW_WB    2
-/* Memory cached, No HW cache coherency, Cache coherency must be in SW */
-#define MV_CACHE_COHER_SW       3
-
-               
-/* Macro for testing aligment. Positive if number is NOT aligned   */
-#define MV_IS_NOT_ALIGN(number, align)      ((number) & ((align) - 1))
-
-/* Macro for alignment up. For example, MV_ALIGN_UP(0x0330, 0x20) = 0x0340   */
-#define MV_ALIGN_UP(number, align)                                          \
-(((number) & ((align) - 1)) ? (((number) + (align)) & ~((align)-1)) : (number))
-
-/* Macro for alignment down. For example, MV_ALIGN_UP(0x0330, 0x20) = 0x0320 */
-#define MV_ALIGN_DOWN(number, align) ((number) & ~((align)-1))
-
-/* This macro returns absolute value                                        */
-#define MV_ABS(number)  (((int)(number) < 0) ? -(int)(number) : (int)(number))
-
-
-/* Bit fields manipulation macros                                           */
-
-/* An integer word which its 'x' bit is set                                 */
-#define MV_BIT_MASK(bitNum)         (1 << (bitNum) )     
-
-/* Checks wheter bit 'x' in integer word is set                             */
-#define MV_BIT_CHECK(word, bitNum)  ( (word) & MV_BIT_MASK(bitNum) )
-
-/* Clear (reset) bit 'x' in integer word (RMW - Read-Modify-Write)          */
-#define MV_BIT_CLEAR(word, bitNum)  ( (word) &= ~(MV_BIT_MASK(bitNum)) )
-
-/* Set bit 'x' in integer word (RMW)                                        */
-#define MV_BIT_SET(word, bitNum)    ( (word) |= MV_BIT_MASK(bitNum) )
-
-/* Invert bit 'x' in integer word (RMW)                                     */
-#define MV_BIT_INV(word, bitNum)    ( (word) ^= MV_BIT_MASK(bitNum) )
-
-/* Get the min between 'a' or 'b'                                           */
-#define MV_MIN(a,b)    (((a) < (b)) ? (a) : (b)) 
-
-/* Get the max between 'a' or 'b'                                           */
-#define MV_MAX(a,b)    (((a) < (b)) ? (b) : (a)) 
-
-/* Temporary */
-#define mvOsDivide(num, div)        \
-({                                  \
-    int i=0, rem=(num);             \
-                                    \
-    while(rem >= (div))             \
-    {                               \
-        rem -= (div);               \
-        i++;                        \
-    }                               \
-    (i);                            \
-})
-
-/* Temporary */
-#define mvOsReminder(num, div)      \
-({                                  \
-    int rem = (num);                \
-                                    \
-    while(rem >= (div))             \
-        rem -= (div);               \
-    (rem);                          \
-})
-
-#define MV_IP_QUAD(ipAddr)    ((ipAddr >> 24) & 0xFF), ((ipAddr >> 16) & 0xFF), \
-                              ((ipAddr >> 8) & 0xFF), ((ipAddr >> 0) & 0xFF)
-
-#define MV_IS_POWER_OF_2(num) ((num != 0) && ((num & (num - 1)) == 0))
-
-#ifndef MV_ASMLANGUAGE
-/* mvCommon API list */
-
-MV_VOID     mvHexToBin(const char* pHexStr, MV_U8* pBin, int size);
-void        mvAsciiToHex(const char* asciiStr, char* hexStr);
-void        mvBinToHex(const MV_U8* bin, char* hexStr, int size);
-void        mvBinToAscii(const MV_U8* bin, char* asciiStr, int size);
-
-MV_STATUS mvMacStrToHex(const char* macStr, MV_U8* macHex);
-MV_STATUS mvMacHexToStr(MV_U8* macHex, char* macStr);
-void        mvSizePrint(MV_U32);
-
-MV_U32 mvLog2(MV_U32 num);
-
-#endif /* MV_ASMLANGUAGE */
-
-
-#endif	/* __INCmvCommonh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvCompVer.txt

@@ -1,4 +0,0 @@
-Global HAL Version: FEROCEON_HAL_3_1_7
-Unit HAL Version: 3.1.4
-Description: This component includes an implementation of the unit HAL drivers
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.c

@@ -1,326 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-
-/* includes */
-#include "mvOs.h"
-#include "mv802_3.h"
-#include "mvCommon.h"
-#include "mvDebug.h"
-
-/* Global variables effect on behave MV_DEBUG_PRINT and MV_DEBUG_CODE macros
- * mvDebug  - map of bits (one for each module) bit=1 means enable 
- *          debug code and messages for this module
- * mvModuleDebug - array of 32 bits varables one for each module
- */
-MV_U32    mvDebug = 0;
-MV_U32    mvDebugModules[MV_MODULE_MAX];
- 
-/* Init mvModuleDebug array to default values */
-void    mvDebugInit(void)
-{
-    int     bit;
-
-    mvDebug = 0;
-    for(bit=0; bit<MV_MODULE_MAX; bit++)
-    {
-        mvDebugModules[bit] = MV_DEBUG_FLAG_ERR | MV_DEBUG_FLAG_STATS;
-        mvDebug |= MV_BIT_MASK(bit);
-    }
-}
- 
-void    mvDebugModuleEnable(MV_MODULE_ID module, MV_BOOL isEnable)
-{    
-    if (isEnable)
-    {
-       MV_BIT_SET(mvDebug, module);               
-    }
-    else
-       MV_BIT_CLEAR(mvDebug, module);                   
-}
- 
-void    mvDebugModuleSetFlags(MV_MODULE_ID module, MV_U32 flags)
-{ 
-    mvDebugModules[module] |= flags;
-}
-
-void    mvDebugModuleClearFlags(MV_MODULE_ID module, MV_U32 flags)
-{ 
-    mvDebugModules[module] &= ~flags;
-}
-
-/* Dump memory in specific format: 
- * address: X1X1X1X1 X2X2X2X2 ... X8X8X8X8 
- */
-void mvDebugMemDump(void* addr, int size, int access)
-{
-    int     i, j;
-    MV_U32  memAddr = (MV_U32)addr;
-
-    if(access == 0)
-        access = 1;
-
-    if( (access != 4) && (access != 2) && (access != 1) )
-    {
-        mvOsPrintf("%d wrong access size. Access must be 1 or 2 or 4\n",
-                    access);
-        return;
-    }
-    memAddr = MV_ALIGN_DOWN( (unsigned int)addr, 4);
-    size = MV_ALIGN_UP(size, 4);
-    addr = (void*)MV_ALIGN_DOWN( (unsigned int)addr, access);
-    while(size > 0)
-    {
-        mvOsPrintf("%08x: ", memAddr);
-        i = 0;
-        /* 32 bytes in the line */
-        while(i < 32)
-        {
-            if(memAddr >= (MV_U32)addr)
-            {
-                switch(access)
-                {
-                    case 1:
-                        if( memAddr == CPU_PHY_MEM(memAddr) )
-                        {
-                            mvOsPrintf("%02x ", MV_MEMIO8_READ(memAddr));
-                        }
-                        else
-                        {
-                            mvOsPrintf("%02x ", *((MV_U8*)memAddr));
-                        }
-                        break;
-
-                    case 2:
-                        if( memAddr == CPU_PHY_MEM(memAddr) )
-                        {
-                            mvOsPrintf("%04x ", MV_MEMIO16_READ(memAddr));
-                        }
-                        else
-                        {
-                            mvOsPrintf("%04x ", *((MV_U16*)memAddr));
-                        }
-                        break;
-
-                    case 4:
-                        if( memAddr == CPU_PHY_MEM(memAddr) )
-                        {
-                            mvOsPrintf("%08x ", MV_MEMIO32_READ(memAddr));
-                        }
-                        else
-                        {
-                            mvOsPrintf("%08x ", *((MV_U32*)memAddr));
-                        }
-                        break;
-                }
-            }
-            else
-            {
-                for(j=0; j<(access*2+1); j++)
-                    mvOsPrintf(" ");
-            }
-            i += access;
-            memAddr += access;
-            size -= access;
-            if(size <= 0)
-                break;
-        }
-        mvOsPrintf("\n");
-    }
-}
-
-void mvDebugPrintBufInfo(BUF_INFO* pBufInfo, int size, int access)
-{
-	if(pBufInfo == NULL)
-	{
-		mvOsPrintf("\n!!! pBufInfo = NULL\n");
-		return;
-	}
-    mvOsPrintf("\n*** pBufInfo=0x%x, cmdSts=0x%08x, pBuf=0x%x, bufSize=%d\n",
-               (unsigned int)pBufInfo, 
-			   (unsigned int)pBufInfo->cmdSts, 
-			   (unsigned int)pBufInfo->pBuff, 
-			   (unsigned int)pBufInfo->bufSize);
-    mvOsPrintf("pData=0x%x, byteCnt=%d, pNext=0x%x, uInfo1=0x%x, uInfo2=0x%x\n",
-               (unsigned int)pBufInfo->pData, 
-			   (unsigned int)pBufInfo->byteCnt, 
-			   (unsigned int)pBufInfo->pNextBufInfo,
-               (unsigned int)pBufInfo->userInfo1, 
-			   (unsigned int)pBufInfo->userInfo2);
-    if(pBufInfo->pData != NULL)
-    {
-        if(size > pBufInfo->byteCnt)
-            size = pBufInfo->byteCnt;
-        mvDebugMemDump(pBufInfo->pData, size, access);
-    }
-}
-
-void mvDebugPrintPktInfo(MV_PKT_INFO* pPktInfo, int size, int access)
-{
-    int frag, len;
-
-	if(pPktInfo == NULL)
-	{
-		mvOsPrintf("\n!!! pPktInfo = NULL\n");
-		return;
-	}
-    mvOsPrintf("\npPkt=%p, stat=0x%08x, numFr=%d, size=%d, pFr=%p, osInfo=0x%lx\n",
-                pPktInfo, pPktInfo->status, pPktInfo->numFrags, pPktInfo->pktSize, 
-                pPktInfo->pFrags, pPktInfo->osInfo);
-    
-    for(frag=0; frag<pPktInfo->numFrags; frag++)
-    {
-        mvOsPrintf("#%2d. bufVirt=%p, bufSize=%d\n", 
-                    frag, pPktInfo->pFrags[frag].bufVirtPtr, 
-                    pPktInfo->pFrags[frag].bufSize);
-        if(size > 0)
-        {
-            len = MV_MIN((int)pPktInfo->pFrags[frag].bufSize, size);
-            mvDebugMemDump(pPktInfo->pFrags[frag].bufVirtPtr, len, access);
-            size -= len;
-        }
-    }
-    
-}
-
-void    mvDebugPrintIpAddr(MV_U32 ipAddr)
-{
-    mvOsPrintf("%d.%d.%d.%d", ((ipAddr >> 24) & 0xFF), ((ipAddr >> 16) & 0xFF),
-                              ((ipAddr >> 8) & 0xFF), ((ipAddr >> 0) & 0xFF));
-}
-
-void    mvDebugPrintMacAddr(const MV_U8* pMacAddr)
-{
-    int     i;
-
-    mvOsPrintf("%02x", (unsigned int)pMacAddr[0]);
-    for(i=1; i<MV_MAC_ADDR_SIZE; i++)
-    {
-        mvOsPrintf(":%02x", pMacAddr[i]);
-    }
-    /* mvOsPrintf("\n");*/
-}
-
-
-/******* There are three functions deals with MV_DEBUG_TIMES structure ********/
-
-/* Reset MV_DEBUG_TIMES entry */
-void mvDebugResetTimeEntry(MV_DEBUG_TIMES* pTimeEntry, int count, char* pName)
-{
-    pTimeEntry->begin = 0;
-    pTimeEntry->count = count;
-    pTimeEntry->end = 0;
-    pTimeEntry->left = pTimeEntry->count;
-    pTimeEntry->total = 0;
-    pTimeEntry->min = 0xFFFFFFFF;
-    pTimeEntry->max = 0x0;
-    strncpy(pTimeEntry->name, pName, sizeof(pTimeEntry->name)-1);
-    pTimeEntry->name[sizeof(pTimeEntry->name)-1] = '\0';
-}
-
-/* Print out MV_DEBUG_TIMES entry */
-void mvDebugPrintTimeEntry(MV_DEBUG_TIMES* pTimeEntry, MV_BOOL isTitle)
-{
-    int     num;
-
-    if(isTitle == MV_TRUE)
-        mvOsPrintf("Event         NumOfEvents       TotalTime         Average       Min       Max\n");
-
-    num = pTimeEntry->count-pTimeEntry->left;
-    if(num > 0)
-    {
-        mvOsPrintf("%-11s     %6u          0x%08lx        %6lu     %6lu    %6lu\n",
-                pTimeEntry->name, num, pTimeEntry->total, pTimeEntry->total/num,
-                pTimeEntry->min, pTimeEntry->max);
-    }   
-}
-
-/* Update MV_DEBUG_TIMES entry */
-void mvDebugUpdateTimeEntry(MV_DEBUG_TIMES* pTimeEntry)
-{
-    MV_U32  delta;
-
-    if(pTimeEntry->left > 0)                                        
-    {                                                                           
-        if(pTimeEntry->end <= pTimeEntry->begin)       
-        {                                                                       
-            delta = pTimeEntry->begin - pTimeEntry->end;
-        }
-        else
-        {
-            delta = ((MV_U32)0x10000 - pTimeEntry->end) + pTimeEntry->begin;
-        }
-        pTimeEntry->total += delta;             
-
-        if(delta < pTimeEntry->min)    
-            pTimeEntry->min = delta;    
-
-        if(delta > pTimeEntry->max)    
-            pTimeEntry->max = delta;      
-
-        pTimeEntry->left--;                                                                                                                 
-    }
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.h

@@ -1,178 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-
-#ifndef __INCmvDebugh
-#define __INCmvDebugh
-
-/* includes */
-#include "mvTypes.h"
-
-typedef enum 
-{
-    MV_MODULE_INVALID  = -1,
-    MV_MODULE_ETH      = 0,
-    MV_MODULE_IDMA,
-    MV_MODULE_XOR, 
-    MV_MODULE_TWASI,
-    MV_MODULE_MGI,
-    MV_MODULE_USB,
-    MV_MODULE_CESA,
-
-    MV_MODULE_MAX
-}MV_MODULE_ID;
- 
-/* Define generic flags useful for most of modules */
-#define MV_DEBUG_FLAG_ALL   (0)
-#define MV_DEBUG_FLAG_INIT  (1 << 0)
-#define MV_DEBUG_FLAG_RX    (1 << 1)
-#define MV_DEBUG_FLAG_TX    (1 << 2)
-#define MV_DEBUG_FLAG_ERR   (1 << 3)
-#define MV_DEBUG_FLAG_TRACE (1 << 4)
-#define MV_DEBUG_FLAG_DUMP  (1 << 5)
-#define MV_DEBUG_FLAG_CACHE (1 << 6)
-#define MV_DEBUG_FLAG_IOCTL (1 << 7)
-#define MV_DEBUG_FLAG_STATS (1 << 8)
-
-extern MV_U32  mvDebug; 
-extern MV_U32  mvDebugModules[MV_MODULE_MAX];
-
-#ifdef MV_DEBUG
-# define MV_DEBUG_PRINT(module, flags, msg)     mvOsPrintf msg
-# define MV_DEBUG_CODE(module, flags, code)     code 
-#elif defined(MV_RT_DEBUG)
-# define MV_DEBUG_PRINT(module, flags, msg)                    \
-    if( (mvDebug & (1<<(module))) &&                           \
-        ((mvDebugModules[(module)] & (flags)) == (flags)) )    \
-        mvOsPrintf msg
-# define MV_DEBUG_CODE(module, flags, code)                    \
-    if( (mvDebug & (1<<(module))) &&                           \
-        ((mvDebugModules[(module)] & (flags)) == (flags)) )    \
-        code
-#else
-# define MV_DEBUG_PRINT(module, flags, msg)
-# define MV_DEBUG_CODE(module, flags, code)
-#endif
-
-
-
-/* typedefs */
-
-/*  time measurement structure used to check how much time pass between
- *  two points
- */
-typedef struct {
-    char            name[20];   /* name of the entry */
-    unsigned long   begin;      /* time measured on begin point */
-    unsigned long   end;        /* time measured on end point */
-    unsigned long   total;      /* Accumulated time */
-    unsigned long   left;       /* The rest measurement actions */
-    unsigned long   count;      /* Maximum measurement actions */
-    unsigned long   min;        /* Minimum time from begin to end */
-    unsigned long   max;        /* Maximum time from begin to end */
-} MV_DEBUG_TIMES;
-
-
-/* mvDebug.h API list */
-
-/****** Error Recording ******/
-
-/* Dump memory in specific format: 
- * address: X1X1X1X1 X2X2X2X2 ... X8X8X8X8 
- */
-void mvDebugMemDump(void* addr, int size, int access);
-
-void mvDebugPrintBufInfo(BUF_INFO* pBufInfo, int size, int access);
-
-void mvDebugPrintPktInfo(MV_PKT_INFO* pPktInfo, int size, int access);
-
-void    mvDebugPrintIpAddr(MV_U32 ipAddr);
-
-void mvDebugPrintMacAddr(const MV_U8* pMacAddr);
-
-/**** There are three functions deals with MV_DEBUG_TIMES structure ****/
-
-/* Reset MV_DEBUG_TIMES entry */
-void mvDebugResetTimeEntry(MV_DEBUG_TIMES* pTimeEntry, int count, char* name);
-
-/* Update MV_DEBUG_TIMES entry */
-void mvDebugUpdateTimeEntry(MV_DEBUG_TIMES* pTimeEntry);
-
-/* Print out MV_DEBUG_TIMES entry */
-void mvDebugPrintTimeEntry(MV_DEBUG_TIMES* pTimeEntry, MV_BOOL isTitle);
-
-
-/******** General ***********/
-
-/* Change value of mvDebugPrint global variable */
-
-void    mvDebugInit(void);
-void    mvDebugModuleEnable(MV_MODULE_ID module, MV_BOOL isEnable);
-void    mvDebugModuleSetFlags(MV_MODULE_ID module, MV_U32 flags);
-void    mvDebugModuleClearFlags(MV_MODULE_ID module, MV_U32 flags);
-
-
-#endif /* __INCmvDebug.h */
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDeviceId.h

@@ -1,225 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __INCmvDeviceIdh
-#define __INCmvDeviceIdh
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* defines  */
-#define MARVELL_VEN_ID		    0x11ab
-
-/* Disco-3 */
-#define MV64460_DEV_ID          	0x6480
-#define MV64460B_DEV_ID         	0x6485
-#define MV64430_DEV_ID          	0x6420
-
-/* Disco-5 */
-#define MV64560_DEV_ID          	0x6450
-
-/* Disco-6 */
-#define MV64660_DEV_ID          	0x6460
-
-/* Orion */        
-#define MV_1181_DEV_ID          	0x1181
-#define MV_5181_DEV_ID          	0x5181
-#define MV_5281_DEV_ID          	0x5281
-#define MV_5182_DEV_ID          	0x5182
-#define MV_8660_DEV_ID          	0x8660
-#define MV_5180_DEV_ID          	0x5180
-#define MV_5082_DEV_ID          	0x5082
-#define MV_1281_DEV_ID          	0x1281
-#define MV_6082_DEV_ID          	0x6082
-#define MV_6183_DEV_ID          	0x6183
-#define MV_6183L_DEV_ID          	0x6083
-
-#define MV_5281_D0_REV          	0x4
-#define MV_5281_D0_ID           	((MV_5281_DEV_ID << 16) | MV_5281_D0_REV)
-#define MV_5281_D0_NAME         "88F5281 D0"
-
-#define MV_5281_D1_REV          	0x5
-#define MV_5281_D1_ID           	((MV_5281_DEV_ID << 16) | MV_5281_D1_REV)
-#define MV_5281_D1_NAME         "88F5281 D1"
-
-#define MV_5281_D2_REV          	0x6
-#define MV_5281_D2_ID           	((MV_5281_DEV_ID << 16) | MV_5281_D2_REV)
-#define MV_5281_D2_NAME         "88F5281 D2"
-
-
-#define MV_5181L_A0_REV         	0x8 /* need for PCIE Er */
-#define MV_5181_A1_REV          	0x1 /* for USB Er ..*/
-#define MV_5181_B0_REV          	0x2
-#define MV_5181_B1_REV          	0x3
-#define MV_5182_A1_REV          	0x1
-#define MV_5180N_B1_REV         	0x3
-#define MV_5181L_A0_ID          	((MV_5181_DEV_ID << 16) | MV_5181L_A0_REV)
-
-
-
-/* kw */
-#define MV_6281_DEV_ID          	0x6281
-#define MV_6192_DEV_ID          	0x6192
-#define MV_6190_DEV_ID          	0x6190
-#define MV_6180_DEV_ID          	0x6180
-
-#define MV_6281_A0_REV         		0x2
-#define MV_6281_A0_ID          		((MV_6281_DEV_ID << 16) | MV_6281_A0_REV)
-#define MV_6281_A0_NAME         	"88F6281 A0"
-
-#define MV_6192_A0_REV         		0x2
-#define MV_6192_A0_ID          		((MV_6192_DEV_ID << 16) | MV_6192_A0_REV)
-#define MV_6192_A0_NAME         	"88F6192 A0"
-
-#define MV_6190_A0_REV         		0x2
-#define MV_6190_A0_ID          		((MV_6190_DEV_ID << 16) | MV_6190_A0_REV)
-#define MV_6190_A0_NAME         	"88F6190 A0"
-
-#define MV_6180_A0_REV         		0x2
-#define MV_6180_A0_ID          		((MV_6180_DEV_ID << 16) | MV_6180_A0_REV)
-#define MV_6180_A0_NAME         	"88F6180 A0"
-
-#define MV_6281_A1_REV              0x3
-#define MV_6281_A1_ID               ((MV_6281_DEV_ID << 16) | MV_6281_A1_REV)
-#define MV_6281_A1_NAME             "88F6281 A1"
-
-#define MV_6192_A1_REV              0x3
-#define MV_6192_A1_ID               ((MV_6192_DEV_ID << 16) | MV_6192_A1_REV)
-#define MV_6192_A1_NAME             "88F6192 A1"
-
-#define MV_6190_A1_REV              0x3
-#define MV_6190_A1_ID               ((MV_6190_DEV_ID << 16) | MV_6190_A1_REV)
-#define MV_6190_A1_NAME             "88F6190 A1"
-
-#define MV_6180_A1_REV              0x3
-#define MV_6180_A1_ID               ((MV_6180_DEV_ID << 16) | MV_6180_A1_REV)
-#define MV_6180_A1_NAME             "88F6180 A1" 
-
-#define MV_88F6XXX_A0_REV         	0x2
-#define MV_88F6XXX_A1_REV         	0x3
-/* Disco-Duo */
-#define MV_78XX0_ZY_DEV_ID       0x6381
-#define MV_78XX0_ZY_NAME         "MV78X00"
-
-#define MV_78XX0_Z0_REV         0x1
-#define MV_78XX0_Z0_ID          ((MV_78XX0_ZY_DEV_ID << 16) | MV_78XX0_Z0_REV)
-#define MV_78XX0_Z0_NAME        "78X00 Z0"
-
-#define MV_78XX0_Y0_REV         0x2
-#define MV_78XX0_Y0_ID          ((MV_78XX0_ZY_DEV_ID << 16) | MV_78XX0_Y0_REV)
-#define MV_78XX0_Y0_NAME        "78X00 Y0"
-
-#define MV_78XX0_DEV_ID       	0x7800
-#define MV_78XX0_NAME         	"MV78X00"
-
-#define MV_76100_DEV_ID      	0x7610
-#define MV_78200_DEV_ID      	0x7820
-#define MV_78100_DEV_ID      	0x7810
-#define MV_78XX0_A0_REV		0x1
-#define MV_78XX0_A1_REV		0x2
-
-#define MV_76100_NAME		"MV76100"
-#define MV_78100_NAME		"MV78100"
-#define MV_78200_NAME		"MV78200"
-
-#define MV_76100_A0_ID		((MV_76100_DEV_ID << 16) | MV_78XX0_A0_REV)
-#define MV_78100_A0_ID		((MV_78100_DEV_ID << 16) | MV_78XX0_A0_REV)
-#define MV_78200_A0_ID		((MV_78200_DEV_ID << 16) | MV_78XX0_A0_REV)
-
-#define MV_76100_A1_ID		((MV_76100_DEV_ID << 16) | MV_78XX0_A1_REV)
-#define MV_78100_A1_ID		((MV_78100_DEV_ID << 16) | MV_78XX0_A1_REV)
-#define MV_78200_A1_ID		((MV_78200_DEV_ID << 16) | MV_78XX0_A1_REV)
-
-#define MV_76100_A0_NAME	"MV76100 A0"
-#define MV_78100_A0_NAME	"MV78100 A0"
-#define MV_78200_A0_NAME	"MV78200 A0"
-#define MV_78XX0_A0_NAME	"MV78XX0 A0"
-
-#define MV_76100_A1_NAME	"MV76100 A1"
-#define MV_78100_A1_NAME	"MV78100 A1"
-#define MV_78200_A1_NAME	"MV78200 A1"
-#define MV_78XX0_A1_NAME	"MV78XX0 A1"
-
-/*MV88F632X family*/
-#define MV_6321_DEV_ID      	0x6321
-#define MV_6322_DEV_ID      	0x6322
-#define MV_6323_DEV_ID      	0x6323
-
-#define MV_6321_NAME		"88F6321"
-#define MV_6322_NAME		"88F6322"
-#define MV_6323_NAME		"88F6323"
-
-#define MV_632X_A1_REV		0x2
-
-#define MV_6321_A1_ID		((MV_6321_DEV_ID << 16) | MV_632X_A1_REV)
-#define MV_6322_A1_ID		((MV_6322_DEV_ID << 16) | MV_632X_A1_REV)
-#define MV_6323_A1_ID		((MV_6323_DEV_ID << 16) | MV_632X_A1_REV)
-
-#define MV_6321_A1_NAME		"88F6321 A1"
-#define MV_6322_A1_NAME		"88F6322 A1"
-#define MV_6323_A1_NAME		"88F6323 A1"
-
-
-#endif /* __INCmvDeviceIdh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvHalVer.h

@@ -1,73 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvHalVerh
-#define __INCmvHalVerh
-
-/* Defines */
-#define MV_HAL_VERSION			"FEROCEON_HAL_3_1_7"
-#define MV_RELEASE_BASELINE		"SoCandControllers_FEROCEON_RELEASE_7_9_2009_KW_4_3_4_DD_2_1_4_6183_1_1_4"
-
-#endif /* __INCmvHalVerh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.c

@@ -1,100 +0,0 @@
-/******************************************************************************* 
-*                   Copyright 2003, Marvell Semiconductor Israel LTD.          * 
-* THIS CODE CONTAINS CONFIDENTIAL INFORMATION OF MARVELL.                      * 
-* NO RIGHTS ARE GRANTED HEREIN UNDER ANY PATENT, MASK WORK RIGHT OR COPYRIGHT  * 
-* OF MARVELL OR ANY THIRD PARTY. MARVELL RESERVES THE RIGHT AT ITS SOLE        * 
-* DISCRETION TO REQUEST THAT THIS CODE BE IMMEDIATELY RETURNED TO MARVELL.     * 
-* THIS CODE IS PROVIDED "AS IS". MARVELL MAKES NO WARRANTIES, EXPRESSED,       * 
-* IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE.   * 
-*                                                                              * 
-* MARVELL COMPRISES MARVELL TECHNOLOGY GROUP LTD. (MTGL) AND ITS SUBSIDIARIES, * 
-* MARVELL INTERNATIONAL LTD. (MIL), MARVELL TECHNOLOGY, INC. (MTI), MARVELL    * 
-* SEMICONDUCTOR, INC. (MSI), MARVELL ASIA PTE LTD. (MAPL), MARVELL JAPAN K.K.  * 
-* (MJKK), MARVELL SEMICONDUCTOR ISRAEL LTD (MSIL).                             * 
-********************************************************************************
-* mvQueue.c
-*
-* FILENAME:    $Workfile: mvStack.c $                     
-* REVISION:    $Revision: 1.1 $                              
-* LAST UPDATE: $Modtime:  $                  
-*                                                          
-* DESCRIPTION:                                             
-*     This file implements simple Stack LIFO functionality.
-*******************************************************************************/
-
-/* includes */
-#include "mvOs.h"
-#include "mvTypes.h"
-#include "mvDebug.h"
-#include "mvStack.h"
-
-/* defines  */
-
-
-/* Public functions */
-
-
-/* Purpose: Create new stack
- * Inputs:
- *	- MV_U32	noOfElements	- maximum number of elements in the stack.
- *                              Each element 4 bytes size
- * Return: void* - pointer to created stack.
- */
-void*   mvStackCreate(int numOfElements)
-{
-	MV_STACK*   pStack;
-    MV_U32*     pStackElements;
-
-    pStack = (MV_STACK*)mvOsMalloc(sizeof(MV_STACK));
-    pStackElements = (MV_U32*)mvOsMalloc(numOfElements*sizeof(MV_U32));
-    if( (pStack == NULL) || (pStackElements == NULL) )
-    {
-	    mvOsPrintf("mvStack: Can't create new stack\n");
-        return NULL;
-    }
-    memset(pStackElements, 0, numOfElements*sizeof(MV_U32));
-    pStack->numOfElements = numOfElements;
-    pStack->stackIdx = 0;
-    pStack->stackElements = pStackElements;
-
-	return pStack;
-}
-
-/* Purpose: Delete existing stack
- * Inputs:
- *	- void* 	stackHndl 	- Stack handle as returned by "mvStackCreate()" function
- *
- * Return: MV_STATUS  	MV_NOT_FOUND - Failure. StackHandle is not valid.
- *						MV_OK        - Success.
- */
-MV_STATUS   mvStackDelete(void* stackHndl)
-{
-	MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-	if( (pStack == NULL) || (pStack->stackElements == NULL) )
-		return MV_NOT_FOUND;
-
-    mvOsFree(pStack->stackElements);
-    mvOsFree(pStack);
-
-    return MV_OK;
-}
-
-
-/* PrintOut status of the stack */
-void    mvStackStatus(void* stackHndl, MV_BOOL isPrintElements)
-{
-	int			i;
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-    mvOsPrintf("StackHandle=%p, pElements=%p, numElements=%d, stackIdx=%d\n",
-                stackHndl, pStack->stackElements, pStack->numOfElements, 
-                pStack->stackIdx);
-    if(isPrintElements == MV_TRUE)
-    {
-        for(i=0; i<pStack->stackIdx; i++)
-        {
-            mvOsPrintf("%3d. Value=0x%x\n", i, pStack->stackElements[i]);
-        }
-    }
-}

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvStack.h

@@ -1,140 +0,0 @@
-/******************************************************************************* 
-*                   Copyright 2003, Marvell Semiconductor Israel LTD.          * 
-* THIS CODE CONTAINS CONFIDENTIAL INFORMATION OF MARVELL.                      * 
-* NO RIGHTS ARE GRANTED HEREIN UNDER ANY PATENT, MASK WORK RIGHT OR COPYRIGHT  * 
-* OF MARVELL OR ANY THIRD PARTY. MARVELL RESERVES THE RIGHT AT ITS SOLE        * 
-* DISCRETION TO REQUEST THAT THIS CODE BE IMMEDIATELY RETURNED TO MARVELL.     * 
-* THIS CODE IS PROVIDED "AS IS". MARVELL MAKES NO WARRANTIES, EXPRESSED,       * 
-* IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, COMPLETENESS OR PERFORMANCE.   * 
-*                                                                              * 
-* MARVELL COMPRISES MARVELL TECHNOLOGY GROUP LTD. (MTGL) AND ITS SUBSIDIARIES, * 
-* MARVELL INTERNATIONAL LTD. (MIL), MARVELL TECHNOLOGY, INC. (MTI), MARVELL    * 
-* SEMICONDUCTOR, INC. (MSI), MARVELL ASIA PTE LTD. (MAPL), MARVELL JAPAN K.K.  * 
-* (MJKK), MARVELL SEMICONDUCTOR ISRAEL LTD (MSIL).                             * 
-********************************************************************************
-* mvStack.h - Header File for :
-*
-* FILENAME:    $Workfile: mvStack.h $
-* REVISION:    $Revision: 1.1 $
-* LAST UPDATE: $Modtime:  $
-*
-* DESCRIPTION:
-*     This file defines simple Stack (LIFO) functionality.
-*
-*******************************************************************************/
-
-#ifndef __mvStack_h__
-#define __mvStack_h__
-
-
-/* includes */
-#include "mvTypes.h"
-
-
-/* defines  */
-
-
-/* typedefs */
-/* Data structure describes general purpose Stack */
-typedef struct 
-{
-    int     stackIdx;
-    int     numOfElements;
-    MV_U32* stackElements;
-} MV_STACK;
-
-static INLINE MV_BOOL mvStackIsFull(void* stackHndl)
-{	
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-    if(pStack->stackIdx == pStack->numOfElements)
-        return MV_TRUE;
-
-    return MV_FALSE;
-}
-
-static INLINE MV_BOOL mvStackIsEmpty(void* stackHndl)
-{	
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-    if(pStack->stackIdx == 0)
-        return MV_TRUE;
-
-    return MV_FALSE;
-}
-/* Purpose: Push new element to stack
- * Inputs:
- *	- void* 	stackHndl 	- Stack handle as returned by "mvStackCreate()" function.
- *	- MV_U32	value		- New element.
- *
- * Return: MV_STATUS  	MV_FULL - Failure. Stack is full.
- *						MV_OK   - Success. Element is put to stack.
- */
-static INLINE void mvStackPush(void* stackHndl, MV_U32 value)
-{	
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-#ifdef MV_RT_DEBUG
-    if(pStack->stackIdx == pStack->numOfElements)
-    {
-        mvOsPrintf("mvStackPush: Stack is FULL\n");
-        return;
-    }
-#endif /* MV_RT_DEBUG */
-
-    pStack->stackElements[pStack->stackIdx] = value;
-    pStack->stackIdx++;
-}
-
-/* Purpose: Pop element from the top of stack and copy it to "pValue"
- * Inputs:
- *	- void* 	stackHndl 	- Stack handle as returned by "mvStackCreate()" function.
- *	- MV_U32	value		- Element in the top of stack.
- *
- * Return: MV_STATUS  	MV_EMPTY - Failure. Stack is empty.
- *						MV_OK    - Success. Element is removed from the stack and
- *									copied to pValue argument
- */
-static INLINE MV_U32   mvStackPop(void* stackHndl)
-{
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-#ifdef MV_RT_DEBUG
-    if(pStack->stackIdx == 0)
-    {
-        mvOsPrintf("mvStackPop: Stack is EMPTY\n");
-        return 0;
-    }
-#endif /* MV_RT_DEBUG */
-
-    pStack->stackIdx--;
-    return pStack->stackElements[pStack->stackIdx];
-}
-
-static INLINE int       mvStackIndex(void* stackHndl)
-{
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-    return pStack->stackIdx;
-}
-
-static INLINE int       mvStackFreeElements(void* stackHndl)
-{
-    MV_STACK*   pStack = (MV_STACK*)stackHndl;
-
-    return (pStack->numOfElements - pStack->stackIdx);
-}
-
-/* mvStack.h API list */
-
-/* Create new Stack */
-void*       mvStackCreate(int numOfElements);
-
-/* Delete existing stack */
-MV_STATUS   mvStackDelete(void* stackHndl);
-
-/* Print status of the stack */
-void        mvStackStatus(void* stackHndl, MV_BOOL isPrintElements);
-
-#endif /* __mvStack_h__ */
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvTypes.h

@@ -1,245 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvTypesh
-#define __INCmvTypesh
-
-/* Defines */
-
-/* The following is a list of Marvell status    */
-#define MV_ERROR		    (-1)
-#define MV_OK			    (0x00)  /* Operation succeeded                   */
-#define MV_FAIL			    (0x01)	/* Operation failed                      */
-#define MV_BAD_VALUE        (0x02)  /* Illegal value (general)               */
-#define MV_OUT_OF_RANGE     (0x03)  /* The value is out of range             */
-#define MV_BAD_PARAM        (0x04)  /* Illegal parameter in function called  */
-#define MV_BAD_PTR          (0x05)  /* Illegal pointer value                 */
-#define MV_BAD_SIZE         (0x06)  /* Illegal size                          */
-#define MV_BAD_STATE        (0x07)  /* Illegal state of state machine        */
-#define MV_SET_ERROR        (0x08)  /* Set operation failed                  */
-#define MV_GET_ERROR        (0x09)  /* Get operation failed                  */
-#define MV_CREATE_ERROR     (0x0A)  /* Fail while creating an item           */
-#define MV_NOT_FOUND        (0x0B)  /* Item not found                        */
-#define MV_NO_MORE          (0x0C)  /* No more items found                   */
-#define MV_NO_SUCH          (0x0D)  /* No such item                          */
-#define MV_TIMEOUT          (0x0E)  /* Time Out                              */
-#define MV_NO_CHANGE        (0x0F)  /* Parameter(s) is already in this value */
-#define MV_NOT_SUPPORTED    (0x10)  /* This request is not support           */
-#define MV_NOT_IMPLEMENTED  (0x11)  /* Request supported but not implemented */
-#define MV_NOT_INITIALIZED  (0x12)  /* The item is not initialized           */
-#define MV_NO_RESOURCE      (0x13)  /* Resource not available (memory ...)   */
-#define MV_FULL             (0x14)  /* Item is full (Queue or table etc...)  */
-#define MV_EMPTY            (0x15)  /* Item is empty (Queue or table etc...) */
-#define MV_INIT_ERROR       (0x16)  /* Error occured while INIT process      */
-#define MV_HW_ERROR         (0x17)  /* Hardware error                        */
-#define MV_TX_ERROR         (0x18)  /* Transmit operation not succeeded      */
-#define MV_RX_ERROR         (0x19)  /* Recieve operation not succeeded       */
-#define MV_NOT_READY	    (0x1A)	/* The other side is not ready yet       */
-#define MV_ALREADY_EXIST    (0x1B)  /* Tried to create existing item         */
-#define MV_OUT_OF_CPU_MEM   (0x1C)  /* Cpu memory allocation failed.         */
-#define MV_NOT_STARTED      (0x1D)  /* Not started yet         */
-#define MV_BUSY             (0x1E)  /* Item is busy.                         */
-#define MV_TERMINATE        (0x1F)  /* Item terminates it's work.            */
-#define MV_NOT_ALIGNED      (0x20)  /* Wrong alignment                       */
-#define MV_NOT_ALLOWED      (0x21)  /* Operation NOT allowed                 */
-#define MV_WRITE_PROTECT    (0x22)  /* Write protected                       */
-
-
-#define MV_INVALID  (int)(-1)
-
-#define MV_FALSE	0
-#define MV_TRUE     (!(MV_FALSE))
-
-
-#ifndef NULL
-#define NULL ((void*)0)
-#endif
-
-
-#ifndef MV_ASMLANGUAGE
-/* typedefs */
-
-typedef char  MV_8;
-typedef unsigned char	MV_U8;
-
-typedef int		MV_32;
-typedef unsigned int	MV_U32;
-
-typedef short		MV_16;
-typedef unsigned short	MV_U16;
-
-#ifdef MV_PPC64
-typedef long		MV_64;
-typedef unsigned long	MV_U64;
-#else
-typedef long long		MV_64;
-typedef unsigned long long	MV_U64;
-#endif
-
-typedef long		MV_LONG;	/* 32/64 */
-typedef unsigned long	MV_ULONG;	/* 32/64 */
-
-typedef int     MV_STATUS;
-typedef int     MV_BOOL;
-typedef void    MV_VOID;
-typedef float   MV_FLOAT;
-
-typedef int 	(*MV_FUNCPTR) (void);	  /* ptr to function returning int   */
-typedef void 	(*MV_VOIDFUNCPTR) (void); /* ptr to function returning void  */
-typedef double 	(*MV_DBLFUNCPTR) (void);  /* ptr to function returning double*/
-typedef float 	(*MV_FLTFUNCPTR) (void);  /* ptr to function returning float */
-
-typedef MV_U32 MV_KHZ;
-typedef MV_U32 MV_MHZ;
-typedef MV_U32 MV_HZ;
-
-
-/* This enumerator describes the set of commands that can be applied on   	*/
-/* an engine (e.g. IDMA, XOR). Appling a comman depends on the current   	*/
-/* status (see MV_STATE enumerator)                      					*/
-/* Start can be applied only when status is IDLE                         */
-/* Stop can be applied only when status is IDLE, ACTIVE or PAUSED        */
-/* Pause can be applied only when status is ACTIVE                          */
-/* Restart can be applied only when status is PAUSED                        */
-typedef enum _mvCommand
-{
-    MV_START,              /* Start	*/
-    MV_STOP,               /* Stop     */
-    MV_PAUSE,              /* Pause    */
-    MV_RESTART             /* Restart  */
-} MV_COMMAND;
-
-/* This enumerator describes the set of state conditions.					*/
-/* Moving from one state to other is stricted.   							*/
-typedef enum _mvState
-{
-    MV_IDLE,
-    MV_ACTIVE,
-    MV_PAUSED,
-    MV_UNDEFINED_STATE
-} MV_STATE;
-
-
-/* This structure describes address space window. Window base can be        */
-/* 64 bit, window size up to 4GB                                            */
-typedef struct _mvAddrWin
-{
-    MV_U32      baseLow;    /* 32bit base low       */
-    MV_U32      baseHigh;   /* 32bit base high      */
-    MV_U32      size;       /* 32bit size           */
-}MV_ADDR_WIN;
-
-/* This binary enumerator describes protection attribute status             */
-typedef enum _mvProtRight
-{
-    ALLOWED,        /* Protection attribute allowed                         */
-    FORBIDDEN       /* Protection attribute forbidden                       */
-}MV_PROT_RIGHT;
-
-/* Unified struct for Rx and Tx packet operations. The user is required to 	*/
-/* be familier only with Tx/Rx descriptor command status.               	*/
-typedef struct _bufInfo
-{
-    MV_U32   cmdSts;        /* Tx/Rx command status                                     */
-        MV_U16   byteCnt;       /* Size of valid data in the buffer     */
-    MV_U16   bufSize;       /* Total size of the buffer             */
-    MV_U8    *pBuff;            /* Pointer to Buffer                    */
-    MV_U8    *pData;            /* Pointer to data in the Buffer        */
-    MV_U32   userInfo1;         /* Tx/Rx attached user information 1    */
-    MV_U32   userInfo2;         /* Tx/Rx attached user information 2    */
-    struct _bufInfo *pNextBufInfo;  /* Next buffer in packet            */
-} BUF_INFO;
-
-/* This structure contains information describing one of buffers
- * (fragments) they are built Ethernet packet.
- */
-typedef struct
-{
-     MV_U8*	    bufVirtPtr;
-     MV_ULONG	bufPhysAddr;
-     MV_U32   	bufSize;
-     MV_U32     dataSize;
-     MV_U32		memHandle;
-	 MV_32      bufAddrShift;
-} MV_BUF_INFO;
-
-/* This structure contains information describing Ethernet packet.
- * The packet can be divided for few buffers (fragments)
- */
-typedef struct
-{
-    MV_ULONG   	osInfo;
-    MV_BUF_INFO *pFrags;
-    MV_U32      status;
-    MV_U16      pktSize;
-    MV_U16      numFrags;
-    MV_U32      ownerId;
-    MV_U32      fragIP;
-} MV_PKT_INFO;
-
-#endif /* MV_ASMLANGUAGE */
-
-#endif /* __INCmvTypesh */
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/dbg-trace.c

@@ -1,110 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/time.h>
-#include "dbg-trace.h"
-
-#define TRACE_ARR_LEN   800
-#define STR_LEN         128
-struct trace {
-    struct timeval tv;
-        char str[STR_LEN];
-    unsigned int callback_val1;
-    unsigned int callback_val2;
-        char valid;
-};
-static unsigned int (*trc_callback1) (unsigned char) = NULL;
-static unsigned int (*trc_callback2) (unsigned char) = NULL;
-static unsigned char trc_param1 = 0;
-static unsigned char trc_param2 = 0;
-struct trace *trc_arr;
-static int trc_index;
-static int trc_active = 0;
-
-void TRC_START()
-{
-    trc_active = 1;
-}
-
-void TRC_STOP()
-{
-    trc_active = 0;
-}
-
-void TRC_INIT(void *callback1, void *callback2, unsigned char callback1_param, unsigned char callback2_param)
-{
-    printk("Marvell debug tracing is on\n");
-        trc_arr = (struct trace *)kmalloc(TRACE_ARR_LEN*sizeof(struct trace),GFP_KERNEL);
-    if(trc_arr == NULL)
-    {
-        printk("Can't allocate Debug Trace buffer\n");
-        return;
-    }
-        memset(trc_arr,0,TRACE_ARR_LEN*sizeof(struct trace));
-        trc_index = 0;
-    trc_callback1 = callback1;
-    trc_callback2 = callback2;
-    trc_param1 = callback1_param;
-    trc_param2 = callback2_param;
-}
-void TRC_REC(char *fmt,...)
-{
-    va_list args;
-        struct trace *trc = &trc_arr[trc_index];
-
-    if(trc_active == 0)
-        return;
-
-    do_gettimeofday(&trc->tv);
-    if(trc_callback1)
-        trc->callback_val1 = trc_callback1(trc_param1);
-    if(trc_callback2)
-        trc->callback_val2 = trc_callback2(trc_param2);
-    va_start(args, fmt);
-    vsprintf(trc->str,fmt,args);
-    va_end(args);
-        trc->valid = 1;
-        if((++trc_index) == TRACE_ARR_LEN) {
-                trc_index = 0;
-    }
-}
-void TRC_OUTPUT(void)
-{
-        int i,j;
-        struct trace *p;
-        printk("\n\nTrace %d items\n",TRACE_ARR_LEN);
-        for(i=0,j=trc_index; i<TRACE_ARR_LEN; i++,j++) {
-                if(j == TRACE_ARR_LEN)
-                        j = 0;
-                p = &trc_arr[j];
-                if(p->valid) {
-            unsigned long uoffs;
-            struct trace *plast;
-            if(p == &trc_arr[0])
-                plast = &trc_arr[TRACE_ARR_LEN-1];
-            else
-                plast = p-1;
-            if(p->tv.tv_sec == ((plast)->tv.tv_sec))
-                uoffs = (p->tv.tv_usec - ((plast)->tv.tv_usec));
-            else
-                uoffs = (1000000 - ((plast)->tv.tv_usec)) +
-                    ((p->tv.tv_sec - ((plast)->tv.tv_sec) - 1) * 1000000) + 
-                    p->tv.tv_usec;
-                        printk("%03d: [+%ld usec]", j, (unsigned long)uoffs);
-            if(trc_callback1)
-                printk("[%u]",p->callback_val1);
-            if(trc_callback2)
-                printk("[%u]",p->callback_val2);
-            printk(": %s",p->str);
-        }
-                p->valid = 0;
-        }
-        memset(trc_arr,0,TRACE_ARR_LEN*sizeof(struct trace));
-        trc_index = 0;
-}
-void TRC_RELEASE(void)
-{
-        kfree(trc_arr);
-        trc_index = 0;
-}
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/dbg-trace.h

@@ -1,24 +0,0 @@
-
-#ifndef _MV_DBG_TRCE_H_
-#define _MV_DBG_TRCE_H_
-
-#ifdef CONFIG_MV_DBG_TRACE
-void TRC_INIT(void *callback1, void *callback2, 
-    unsigned char callback1_param, unsigned char callback2_param);
-void TRC_REC(char *fmt,...);
-void TRC_OUTPUT(void);
-void TRC_RELEASE(void);
-void TRC_START(void);
-void TRC_STOP(void);
-
-#else
-#define TRC_INIT(x1,x2,x3,x4)
-#define TRC_REC(X...)
-#define TRC_OUTPUT()
-#define TRC_RELEASE()
-#define TRC_START()
-#define TRC_STOP()
-#endif
-
-
-#endif

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/boardEnv/mvBoardEnvLib.c

@@ -1,2513 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "boardEnv/mvBoardEnvLib.h"
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-#include "cpu/mvCpu.h"
-#include "cntmr/mvCntmr.h"
-#include "gpp/mvGpp.h"
-#include "twsi/mvTwsi.h"
-#include "pex/mvPex.h"
-#include "device/mvDevice.h"
-#include "eth/gbe/mvEthRegs.h"
-
-/* defines  */
-/* #define MV_DEBUG */
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif
-
-extern MV_CPU_ARM_CLK _cpuARMDDRCLK[];
-
-#define CODE_IN_ROM		MV_FALSE
-#define CODE_IN_RAM		MV_TRUE
-
-extern	MV_BOARD_INFO*	boardInfoTbl[];
-#define BOARD_INFO(boardId)	boardInfoTbl[boardId - BOARD_ID_BASE]
-
-/* Locals */
-static MV_DEV_CS_INFO*  boardGetDevEntry(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-
-MV_U32 tClkRate   = -1;
-
-
-/*******************************************************************************
-* mvBoardEnvInit - Init board
-*
-* DESCRIPTION:
-*		In this function the board environment take care of device bank
-*		initialization.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvBoardEnvInit(MV_VOID)
-{
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardEnvInit:Board unknown.\n");
-		return;
-
-	}
-
-	/* Set GPP Out value */
-	MV_REG_WRITE(GPP_DATA_OUT_REG(0), BOARD_INFO(boardId)->gppOutValLow);
-	MV_REG_WRITE(GPP_DATA_OUT_REG(1), BOARD_INFO(boardId)->gppOutValHigh);
-
-	/* set GPP polarity */
-	mvGppPolaritySet(0, 0xFFFFFFFF, BOARD_INFO(boardId)->gppPolarityValLow);
-	mvGppPolaritySet(1, 0xFFFFFFFF, BOARD_INFO(boardId)->gppPolarityValHigh);
-
-    /* Workaround for Erratum FE-MISC-70*/
-    if(mvCtrlRevGet()==MV_88F6XXX_A0_REV)
-    {
-        BOARD_INFO(boardId)->gppOutEnValLow &= 0xfffffffd;
-        BOARD_INFO(boardId)->gppOutEnValLow |= (BOARD_INFO(boardId)->gppOutEnValHigh) & 0x00000002;
-    } /*End of WA*/
-
-	/* Set GPP Out Enable*/
-	mvGppTypeSet(0, 0xFFFFFFFF, BOARD_INFO(boardId)->gppOutEnValLow);
-	mvGppTypeSet(1, 0xFFFFFFFF, BOARD_INFO(boardId)->gppOutEnValHigh);
-
-	/* Nand CE */
-	MV_REG_BIT_SET(NAND_CTRL_REG, NAND_ACTCEBOOT_BIT);
-}
-
-/*******************************************************************************
-* mvBoardModelGet - Get Board model
-*
-* DESCRIPTION:
-*       This function returns 16bit describing board model.
-*       Board model is constructed of one byte major and minor numbers in the
-*       following manner:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       String describing board model.
-*
-*******************************************************************************/
-MV_U16 mvBoardModelGet(MV_VOID)
-{
-	return (mvBoardIdGet() >> 16);
-}
-
-/*******************************************************************************
-* mbBoardRevlGet - Get Board revision
-*
-* DESCRIPTION:
-*       This function returns a 32bit describing the board revision.
-*       Board revision is constructed of 4bytes. 2bytes describes major number
-*       and the other 2bytes describes minor munber.
-*       For example for board revision 3.4 the function will return
-*       0x00030004.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       String describing board model.
-*
-*******************************************************************************/
-MV_U16 mvBoardRevGet(MV_VOID)
-{
-	return (mvBoardIdGet() & 0xFFFF);
-}
-
-/*******************************************************************************
-* mvBoardNameGet - Get Board name
-*
-* DESCRIPTION:
-*       This function returns a string describing the board model and revision.
-*       String is extracted from board I2C EEPROM.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       pNameBuff - Buffer to contain board name string. Minimum size 32 chars.
-*
-* RETURN:
-*
-*       MV_ERROR if informantion can not be read.
-*******************************************************************************/
-MV_STATUS mvBoardNameGet(char *pNameBuff)
-{
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsSPrintf (pNameBuff, "Board unknown.\n");
-		return MV_ERROR;
-
-	}
-
-	mvOsSPrintf (pNameBuff, "%s",BOARD_INFO(boardId)->boardName);
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvBoardIsPortInSgmii -
-*
-* DESCRIPTION:
-*       This routine returns MV_TRUE for port number works in SGMII or MV_FALSE
-*	For all other options.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE - port in SGMII.
-*       MV_FALSE - other.
-*
-*******************************************************************************/
-MV_BOOL mvBoardIsPortInSgmii(MV_U32 ethPortNum)
-{
-    MV_BOOL ethPortSgmiiSupport[BOARD_ETH_PORT_NUM] = MV_ETH_PORT_SGMII;
-
-    if(ethPortNum >= BOARD_ETH_PORT_NUM)
-    {
-	    mvOsPrintf ("Invalid portNo=%d\n", ethPortNum);
-		return MV_FALSE;
-    }
-    return ethPortSgmiiSupport[ethPortNum];
-}
-
-/*******************************************************************************
-* mvBoardIsPortInGmii -
-*
-* DESCRIPTION:
-*       This routine returns MV_TRUE for port number works in GMII or MV_FALSE
-*	For all other options.
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE - port in GMII.
-*       MV_FALSE - other.
-*
-*******************************************************************************/
-MV_BOOL mvBoardIsPortInGmii(MV_VOID)
-{
-	MV_U32 devClassId, devClass = 0;
-	if (mvBoardMppGroupTypeGet(devClass) == MV_BOARD_AUTO)
-	{
-		/* Get MPP module ID */
-		devClassId = mvBoarModuleTypeGet(devClass);
-		if (MV_BOARD_MODULE_GMII_ID == devClassId)
-			return MV_TRUE;
-	}
-	else if (mvBoardMppGroupTypeGet(devClass) == MV_BOARD_GMII)
-		return MV_TRUE;
-
-    return MV_FALSE;
-}
-/*******************************************************************************
-* mvBoardPhyAddrGet - Get the phy address
-*
-* DESCRIPTION:
-*       This routine returns the Phy address of a given ethernet port.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit describing Phy address, -1 if the port number is wrong.
-*
-*******************************************************************************/
-MV_32 mvBoardPhyAddrGet(MV_U32 ethPortNum)
-{
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardPhyAddrGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pBoardMacInfo[ethPortNum].boardEthSmiAddr;
-}
-
-/*******************************************************************************
-* mvBoardMacSpeedGet - Get the Mac speed
-*
-* DESCRIPTION:
-*       This routine returns the Mac speed if pre define of a given ethernet port.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BOARD_MAC_SPEED, -1 if the port number is wrong.
-*
-*******************************************************************************/
-MV_BOARD_MAC_SPEED      mvBoardMacSpeedGet(MV_U32 ethPortNum)
-{
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardMacSpeedGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pBoardMacInfo[ethPortNum].boardMacSpeed;
-}
-
-/*******************************************************************************
-* mvBoardLinkStatusIrqGet - Get the IRQ number for the link status indication
-*
-* DESCRIPTION:
-*       This routine returns the IRQ number for the link status indication.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       the number of the IRQ for the link status indication, -1 if the port 
-*	number is wrong or if not relevant.
-*
-*******************************************************************************/
-MV_32	mvBoardLinkStatusIrqGet(MV_U32 ethPortNum)
-{
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardLinkStatusIrqGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pSwitchInfo[ethPortNum].linkStatusIrq;
-}
-
-/*******************************************************************************
-* mvBoardSwitchPortGet - Get the mapping between the board connector and the 
-* Ethernet Switch port
-*
-* DESCRIPTION:
-*       This routine returns the matching Switch port.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*	boardPortNum - logical number of the connector on the board
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       the matching Switch port, -1 if the port number is wrong or if not relevant.
-*
-*******************************************************************************/
-MV_32	mvBoardSwitchPortGet(MV_U32 ethPortNum, MV_U8 boardPortNum)
-{
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardSwitchPortGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-	if (boardPortNum >= BOARD_ETH_SWITCH_PORT_NUM)
-	{
-		mvOsPrintf("mvBoardSwitchPortGet: Illegal board port number.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pSwitchInfo[ethPortNum].qdPort[boardPortNum];
-}
-
-/*******************************************************************************
-* mvBoardSwitchCpuPortGet - Get the the Ethernet Switch CPU port
-*
-* DESCRIPTION:
-*       This routine returns the Switch CPU port.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       the Switch CPU port, -1 if the port number is wrong or if not relevant.
-*
-*******************************************************************************/
-MV_32	mvBoardSwitchCpuPortGet(MV_U32 ethPortNum)
-{
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardSwitchCpuPortGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pSwitchInfo[ethPortNum].qdCpuPort;
-}
-
-/*******************************************************************************
-* mvBoardIsSwitchConnected - Get switch connection status 
-* DESCRIPTION:
-*       This routine returns port's connection status
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       1 - if ethPortNum is connected to switch, 0 otherwise
-*
-*******************************************************************************/
-MV_32	mvBoardIsSwitchConnected(MV_U32 ethPortNum)
-{
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardIsSwitchConnected: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	if(ethPortNum >= BOARD_INFO(boardId)->numBoardMacInfo)
-	{
-		mvOsPrintf("mvBoardIsSwitchConnected: Illegal port number(%u)\n", ethPortNum);
-		return MV_ERROR;
-	}
-	
-	if((MV_32)(BOARD_INFO(boardId)->pSwitchInfo))	
-	return (MV_32)(BOARD_INFO(boardId)->pSwitchInfo[ethPortNum].switchOnPort == ethPortNum);
-	else
-		return 0;
-}
-/*******************************************************************************
-* mvBoardSmiScanModeGet - Get Switch SMI scan mode
-*
-* DESCRIPTION:
-*       This routine returns Switch SMI scan mode.
-*
-* INPUT:
-*       ethPortNum - Ethernet port number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       1 for SMI_MANUAL_MODE, -1 if the port number is wrong or if not relevant.
-*
-*******************************************************************************/
-MV_32	mvBoardSmiScanModeGet(MV_U32 ethPortNum)
-{
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardSmiScanModeGet: Board unknown.\n");
-		return MV_ERROR;
-	}
-
-	return BOARD_INFO(boardId)->pSwitchInfo[ethPortNum].smiScanMode;
-}
-/*******************************************************************************
-* mvBoardSpecInitGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN: Return MV_TRUE and parameters in case board need spesific phy init, 
-* 	  otherwise return MV_FALSE. 
-*
-*
-*******************************************************************************/
-
-MV_BOOL mvBoardSpecInitGet(MV_U32* regOff, MV_U32* data)
-{
-	return MV_FALSE;
-}
-
-/*******************************************************************************
-* mvBoardTclkGet - Get the board Tclk (Controller clock)
-*
-* DESCRIPTION:
-*       This routine extract the controller core clock.
-*       This function uses the controller counters to make identification.
-*		Note: In order to avoid interference, make sure task context switch
-*		and interrupts will not occure during this function operation
-*
-* INPUT:
-*       countNum - Counter number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit clock cycles in Hertz.
-*
-*******************************************************************************/
-MV_U32 mvBoardTclkGet(MV_VOID)
-{
-    if(mvCtrlModelGet()==MV_6281_DEV_ID)
-    {
-#if defined(TCLK_AUTO_DETECT)
-	MV_U32 tmpTClkRate = MV_BOARD_TCLK_166MHZ;
-
-    tmpTClkRate = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-    tmpTClkRate &= MSAR_TCLCK_MASK;
-
-    switch (tmpTClkRate)
-    {
-    case MSAR_TCLCK_166:
-            return MV_BOARD_TCLK_166MHZ;
-            break;
-    case MSAR_TCLCK_200:
-            return MV_BOARD_TCLK_200MHZ;
-            break;
-    }
-#else
-    return MV_BOARD_TCLK_200MHZ;
-#endif
-    }
-
-        return MV_BOARD_TCLK_166MHZ;
-
-}
-/*******************************************************************************
-* mvBoardSysClkGet - Get the board SysClk (CPU bus clock)
-*
-* DESCRIPTION:
-*       This routine extract the CPU bus clock.
-*
-* INPUT:
-*       countNum - Counter number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit clock cycles in Hertz.
-*
-*******************************************************************************/
-static MV_U32  mvBoard6180SysClkGet(MV_VOID)
-{
-	MV_U32 	sysClkRate=0;
-	MV_CPU_ARM_CLK _cpu6180_ddr_l2_CLK[] = MV_CPU6180_DDR_L2_CLCK_TBL;
-
-	sysClkRate = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	sysClkRate = sysClkRate & MSAR_CPUCLCK_MASK_6180;
-	sysClkRate = sysClkRate >> MSAR_CPUCLCK_OFFS_6180;
-			
-	sysClkRate = _cpu6180_ddr_l2_CLK[sysClkRate].ddrClk;
-
-	return sysClkRate;
-
-}
-
-MV_U32  mvBoardSysClkGet(MV_VOID)
-{
-#ifdef SYSCLK_AUTO_DETECT
-	MV_U32 sysClkRate, tmp, pClkRate, indexDdrRtio;
-	MV_U32 cpuCLK[] = MV_CPU_CLCK_TBL;
-	MV_U32 ddrRtio[][2] = MV_DDR_CLCK_RTIO_TBL;
-
-	if(mvCtrlModelGet() == MV_6180_DEV_ID)
-		return mvBoard6180SysClkGet();
-
-	tmp = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	pClkRate = MSAR_CPUCLCK_EXTRACT(tmp);
-	pClkRate = cpuCLK[pClkRate];
-
-	indexDdrRtio = tmp & MSAR_DDRCLCK_RTIO_MASK;
-	indexDdrRtio = indexDdrRtio >> MSAR_DDRCLCK_RTIO_OFFS;
-    if(ddrRtio[indexDdrRtio][0] != 0)
-        sysClkRate = ((pClkRate * ddrRtio[indexDdrRtio][1]) / ddrRtio[indexDdrRtio][0]);
-    else
-        sysClkRate = 0;
-	return sysClkRate;
-#else
-	return MV_BOARD_DEFAULT_SYSCLK;
-#endif
-}
-
-
-/*******************************************************************************
-* mvBoardPexBridgeIntPinGet - Get PEX to PCI bridge interrupt pin number
-*
-* DESCRIPTION:
-*		Multi-ported PCI Express bridges that is implemented on the board
-*		collapse interrupts across multiple conventional PCI/PCI-X buses.
-*		A dual-headed PCI Express bridge would map (or "swizzle") the
-*		interrupts per the following table (in accordance with the respective
-*		logical PCI/PCI-X bridge's Device Number), collapse the INTA#-INTD#
-*		signals from its two logical PCI/PCI-X bridges, collapse the
-*		INTA#-INTD# signals from any internal sources, and convert the
-*		signals to in-band PCI Express messages. 10
-*		This function returns the upstream interrupt as it was converted by
-*		the bridge, according to board configuration and the following table:
-*					  		PCI dev num
-*			Interrupt pin 	7, 	8, 	9
-*		   			A  ->	A	D	C
-*		   			B  -> 	B	A	D
-*		   			C  -> 	C	B	A
-*		  			D  ->	D	C	B
-*
-*
-* INPUT:
-*       devNum - PCI/PCIX device number.
-*       intPin - PCI Int pin
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Int pin connected to the Interrupt controller
-*
-*******************************************************************************/
-MV_U32 mvBoardPexBridgeIntPinGet(MV_U32 devNum, MV_U32 intPin)
-{
-	MV_U32 realIntPin = ((intPin + (3 - (devNum % 4))) %4 );
-
-	if (realIntPin == 0) return 4;
-		else return realIntPin;
-
-}
-
-/*******************************************************************************
-* mvBoardDebugLedNumGet - Get number of debug Leds
-*
-* DESCRIPTION:
-* INPUT:
-*       boardId
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_U32 mvBoardDebugLedNumGet(MV_U32 boardId)
-{
-	return BOARD_INFO(boardId)->activeLedsNumber;
-}
-
-/*******************************************************************************
-* mvBoardDebugLeg - Set the board debug Leds
-*
-* DESCRIPTION: turn on/off status leds.
-* 	       Note: assume MPP leds are part of group 0 only.
-*
-* INPUT:
-*       hexNum - Number to be displied in hex by Leds.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvBoardDebugLed(MV_U32 hexNum)
-{
-    MV_U32 val = 0,totalMask, currentBitMask = 1,i;
-    MV_U32 boardId= mvBoardIdGet();
-
-    if (BOARD_INFO(boardId)->pLedGppPin == NULL)
-	return;
-
-    totalMask = (1 << BOARD_INFO(boardId)->activeLedsNumber) -1;
-    hexNum &= totalMask;
-    totalMask = 0;
-
-    for (i = 0 ; i < BOARD_INFO(boardId)->activeLedsNumber ; i++)
-    {
-	if (hexNum & currentBitMask)
-	{
-	    val |= (1 << BOARD_INFO(boardId)->pLedGppPin[i]);
-	}
-
-	totalMask |= (1 << BOARD_INFO(boardId)->pLedGppPin[i]);
-
-	currentBitMask = (currentBitMask << 1);
-    }
-
-    if (BOARD_INFO(boardId)->ledsPolarity)
-    {
-	mvGppValueSet(0, totalMask, val);
-    }
-    else
-    {
-	mvGppValueSet(0, totalMask, ~val);
-    }
-}
-
-
-/*******************************************************************************
-* mvBoarGpioPinGet - mvBoarGpioPinGet
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		class - MV_BOARD_GPP_CLASS enum.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32 mvBoarGpioPinNumGet(MV_BOARD_GPP_CLASS class, MV_U32 index)
-{
-	MV_U32 boardId, i;
-	MV_U32 indexFound = 0;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardRTCGpioPinGet:Board unknown.\n");
-		return MV_ERROR;
-
-	}
-
-        for (i = 0; i < BOARD_INFO(boardId)->numBoardGppInfo; i++)
-		if (BOARD_INFO(boardId)->pBoardGppInfo[i].devClass == class) {
-			if (indexFound == index)
-        			return (MV_U32)BOARD_INFO(boardId)->pBoardGppInfo[i].gppPinNum;
-			else
-				indexFound++;
-
-		}
-
-	return MV_ERROR;
-}
-
-
-/*******************************************************************************
-* mvBoardRTCGpioPinGet - mvBoardRTCGpioPinGet
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		None.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32 mvBoardRTCGpioPinGet(MV_VOID)
-{
-	return mvBoarGpioPinNumGet(BOARD_GPP_RTC, 0);
-}
-
-
-/*******************************************************************************
-* mvBoardReset - mvBoardReset
-*
-* DESCRIPTION:
-*			Reset the board
-* INPUT:
-*		None.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       None
-*
-*******************************************************************************/
-MV_VOID	mvBoardReset(MV_VOID)
-{
-	MV_32 resetPin;
-
-	/* Get gpp reset pin if define */
-	resetPin = mvBoardResetGpioPinGet();
-	if (resetPin != MV_ERROR)
-	{
-        	MV_REG_BIT_RESET( GPP_DATA_OUT_REG(0) ,(1 << resetPin));
-		MV_REG_BIT_RESET( GPP_DATA_OUT_EN_REG(0) ,(1 << resetPin));
-
-	}
-	else
-	{
-	    /* No gpp reset pin was found, try to reset ussing
-	    system reset out */
-	    MV_REG_BIT_SET( CPU_RSTOUTN_MASK_REG , BIT2);
-	    MV_REG_BIT_SET( CPU_SYS_SOFT_RST_REG , BIT0);
-	}
-}
-
-/*******************************************************************************
-* mvBoardResetGpioPinGet - mvBoardResetGpioPinGet
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		None.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32 mvBoardResetGpioPinGet(MV_VOID)
-{
-	return mvBoarGpioPinNumGet(BOARD_GPP_RESET, 0);
-}
-/*******************************************************************************
-* mvBoardSDIOGpioPinGet - mvBoardSDIOGpioPinGet
-*
-* DESCRIPTION:
-*	used for hotswap detection
-* INPUT:
-*		None.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32  mvBoardSDIOGpioPinGet(MV_VOID)
-{
-	return mvBoarGpioPinNumGet(BOARD_GPP_SDIO_DETECT, 0);
-}
-
-/*******************************************************************************
-* mvBoardUSBVbusGpioPinGet - return Vbus input GPP
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		int  devNo.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32 mvBoardUSBVbusGpioPinGet(MV_32 devId)
-{
-	return mvBoarGpioPinNumGet(BOARD_GPP_USB_VBUS, devId);
-}
-
-/*******************************************************************************
-* mvBoardUSBVbusEnGpioPinGet - return Vbus Enable output GPP
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		int  devNo.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*       GPIO pin number. The function return -1 for bad parameters.
-*
-*******************************************************************************/
-MV_32 mvBoardUSBVbusEnGpioPinGet(MV_32 devId)
-{
-	return mvBoarGpioPinNumGet(BOARD_GPP_USB_VBUS_EN, devId);
-}
-
-
-/*******************************************************************************
-* mvBoardGpioIntMaskGet - Get GPIO mask for interrupt pins
-*
-* DESCRIPTION:
-*		This function returns a 32-bit mask of GPP pins that connected to
-*		interrupt generating sources on board.
-*		For example if UART channel A is hardwired to GPP pin 8 and
-*		UART channel B is hardwired to GPP pin 4 the fuinction will return
-*		the value 0x000000110
-*
-* INPUT:
-*		None.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*		See description. The function return -1 if board is not identified.
-*
-*******************************************************************************/
-MV_32 mvBoardGpioIntMaskLowGet(MV_VOID)
-{
-	MV_U32 boardId;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardGpioIntMaskGet:Board unknown.\n");
-		return MV_ERROR;
-
-	}
-
-	return BOARD_INFO(boardId)->intsGppMaskLow;
-}
-MV_32 mvBoardGpioIntMaskHighGet(MV_VOID)
-{
-	MV_U32 boardId;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardGpioIntMaskGet:Board unknown.\n");
-		return MV_ERROR;
-
-	}
-
-	return BOARD_INFO(boardId)->intsGppMaskHigh;
-}
-
-
-/*******************************************************************************
-* mvBoardMppGet - Get board dependent MPP register value
-*
-* DESCRIPTION:
-*		MPP settings are derived from board design.
-*		MPP group consist of 8 MPPs. An MPP group represent MPP
-*		control register.
-*       This function retrieves board dependend MPP register value.
-*
-* INPUT:
-*       mppGroupNum - MPP group number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit value describing MPP control register value.
-*
-*******************************************************************************/
-MV_32 mvBoardMppGet(MV_U32 mppGroupNum)
-{
-	MV_U32 boardId;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardMppGet:Board unknown.\n");
-		return MV_ERROR;
-
-	}
-
-	return BOARD_INFO(boardId)->pBoardMppConfigValue[0].mppGroup[mppGroupNum];
-}
-
-
-/*******************************************************************************
-* mvBoardMppGroupId - If MPP group type is AUTO then identify it using twsi
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_VOID mvBoardMppGroupIdUpdate(MV_VOID)
-{
-
-	MV_BOARD_MPP_GROUP_CLASS devClass;
-	MV_BOARD_MODULE_ID_CLASS devClassId;
-	MV_BOARD_MPP_TYPE_CLASS mppGroupType;
-	MV_U32 devId;
-	MV_U32 maxMppGrp = 1;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			maxMppGrp = MV_6281_MPP_MAX_MODULE;
-			break;
-		case MV_6192_DEV_ID:
-			maxMppGrp = MV_6192_MPP_MAX_MODULE;
-			break;
-        case MV_6190_DEV_ID:
-            maxMppGrp = MV_6190_MPP_MAX_MODULE;
-            break;
-		case MV_6180_DEV_ID:
-			maxMppGrp = MV_6180_MPP_MAX_MODULE;
-			break;		
-	}
-
-	for (devClass = 0; devClass < maxMppGrp; devClass++)
-	{
-		/* If MPP group can be defined by the module connected to it */
-		if (mvBoardMppGroupTypeGet(devClass) == MV_BOARD_AUTO)
-		{
-			/* Get MPP module ID */
-			devClassId = mvBoarModuleTypeGet(devClass);
-			if (MV_ERROR != devClassId)
-			{
-				switch(devClassId)
-				{
-				case MV_BOARD_MODULE_TDM_ID:
-				case MV_BOARD_MODULE_TDM_5CHAN_ID:
-					mppGroupType = MV_BOARD_TDM;
-					break;
-				case MV_BOARD_MODULE_AUDIO_ID:
-					mppGroupType = MV_BOARD_AUDIO;
-					break;
-				case MV_BOARD_MODULE_RGMII_ID:
-					mppGroupType = MV_BOARD_RGMII;
-					break;
-				case MV_BOARD_MODULE_GMII_ID:
-					mppGroupType = MV_BOARD_GMII;
-					break;
-				case MV_BOARD_MODULE_TS_ID:
-					mppGroupType = MV_BOARD_TS;
-					break;
-				case MV_BOARD_MODULE_MII_ID:
-					mppGroupType = MV_BOARD_MII;
-					break;
-				default:
-					mppGroupType = MV_BOARD_OTHER;
-					break;
-				}
-			}
-			else
-				/* The module bay is empty */
-				mppGroupType = MV_BOARD_OTHER;
-			
-			/* Update MPP group type */
-			mvBoardMppGroupTypeSet(devClass, mppGroupType);
-		}
-
-		/* Update MPP output voltage for RGMII 1.8V. Set port to GMII for GMII module */
-		if ((mvBoardMppGroupTypeGet(devClass) == MV_BOARD_RGMII))
-			MV_REG_BIT_SET(MPP_OUTPUT_DRIVE_REG,MPP_1_8_RGMII1_OUTPUT_DRIVE | MPP_1_8_RGMII0_OUTPUT_DRIVE);
-        	else 
-		{
-			if ((mvBoardMppGroupTypeGet(devClass) == MV_BOARD_GMII))
-        		{
-				MV_REG_BIT_RESET(MPP_OUTPUT_DRIVE_REG, BIT7 | BIT15);
-            			MV_REG_BIT_RESET(ETH_PORT_SERIAL_CTRL_1_REG(0),BIT3);
-            			MV_REG_BIT_RESET(ETH_PORT_SERIAL_CTRL_1_REG(1),BIT3);
-        		}
-        		else if ((mvBoardMppGroupTypeGet(devClass) == MV_BOARD_MII))
-        		{
-				/* Assumption that the MDC & MDIO should be 3.3V */
-				MV_REG_BIT_RESET(MPP_OUTPUT_DRIVE_REG, BIT7 | BIT15);
-				/* Assumption that only ETH1 can be MII when using modules on DB */
-            			MV_REG_BIT_RESET(ETH_PORT_SERIAL_CTRL_1_REG(1),BIT3);
-        		}
-		}
-	}
-}
-
-/*******************************************************************************
-* mvBoardMppGroupTypeGet 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       mppGroupClass - MPP group number 0  for MPP[35:20] or 1 for MPP[49:36].
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_BOARD_MPP_TYPE_CLASS mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_CLASS mppGroupClass)
-{
-	MV_U32 boardId;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardMppGet:Board unknown.\n");
-		return MV_ERROR;
-
-	}
-	
-	if (mppGroupClass == MV_BOARD_MPP_GROUP_1)
-		return BOARD_INFO(boardId)->pBoardMppTypeValue[0].boardMppGroup1;
-	else
-		return BOARD_INFO(boardId)->pBoardMppTypeValue[0].boardMppGroup2;
-}
-
-/*******************************************************************************
-* mvBoardMppGroupTypeSet 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       mppGroupClass - MPP group number 0  for MPP[35:20] or 1 for MPP[49:36].
-*       mppGroupType - MPP group type for MPP[35:20] or for MPP[49:36].
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_VOID mvBoardMppGroupTypeSet(MV_BOARD_MPP_GROUP_CLASS mppGroupClass,
-						MV_BOARD_MPP_TYPE_CLASS mppGroupType)
-{
-	MV_U32 boardId;
-
-	boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardMppGet:Board unknown.\n");
-	}
-
-	if (mppGroupClass == MV_BOARD_MPP_GROUP_1)
-		BOARD_INFO(boardId)->pBoardMppTypeValue[0].boardMppGroup1 = mppGroupType;
-	else
-		BOARD_INFO(boardId)->pBoardMppTypeValue[0].boardMppGroup2 = mppGroupType;
-
-}
-
-/*******************************************************************************
-* mvBoardMppMuxSet - Update MPP mux
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_VOID mvBoardMppMuxSet(MV_VOID)
-{
-
-	MV_BOARD_MPP_GROUP_CLASS devClass;
-	MV_BOARD_MPP_TYPE_CLASS mppGroupType;
-	MV_U32 devId;
-	MV_U8 muxVal = 0xf;
-	MV_U32 maxMppGrp = 1;
-    MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			maxMppGrp = MV_6281_MPP_MAX_MODULE;
-			break;
-		case MV_6192_DEV_ID:
-			maxMppGrp = MV_6192_MPP_MAX_MODULE;
-			break;
-        case MV_6190_DEV_ID:
-            maxMppGrp = MV_6190_MPP_MAX_MODULE;
-            break;
-		case MV_6180_DEV_ID:
-			maxMppGrp = MV_6180_MPP_MAX_MODULE;
-			break;		
-	}
-
-	for (devClass = 0; devClass < maxMppGrp; devClass++)
-	{
-		mppGroupType = mvBoardMppGroupTypeGet(devClass);
-
-		switch(mppGroupType)
-		{
-			case MV_BOARD_TDM:
-				muxVal &= ~(devClass ? (0x2 << (devClass * 2)):0x0);
-				break;
-			case MV_BOARD_AUDIO:
-				 muxVal &= ~(devClass ? 0x7 : 0x0); /*old Z0 value 0xd:0x0*/
-				break;
-			case MV_BOARD_TS:
-				 muxVal &= ~(devClass ? (0x2 << (devClass * 2)):0x0);
-				break;
-			default:
-				muxVal |= (devClass ? 0xf : 0);
-				break;
-		}
-	}
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: twsi exp set\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(MV_BOARD_MUX_I2C_ADDR_ENTRY);
-    	twsiSlave.slaveAddr.type = mvBoardTwsiExpAddrTypeGet(MV_BOARD_MUX_I2C_ADDR_ENTRY);
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 2;
-    	twsiSlave.moreThen256 = MV_FALSE;
-
-
-
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp out val fail\n"));
-        	return;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-    	
-	/* Change twsi exp to output */
-    	twsiSlave.offset = 6;
-	muxVal = 0;
-	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp change to out fail\n"));
-        	return;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp change to out succeded\n"));
-	
-}
-
-/*******************************************************************************
-* mvBoardTdmMppSet - set MPPs in TDM module
-*
-* DESCRIPTION:
-*
-* INPUT: type of second telephony device
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_VOID mvBoardTdmMppSet(MV_32 chType)
-{
-
-	MV_BOARD_MPP_GROUP_CLASS devClass;
-	MV_BOARD_MPP_TYPE_CLASS mppGroupType;
-	MV_U32 devId;
-	MV_U8 muxVal = 1;
-	MV_U8 muxValMask = 1;
-	MV_U8 twsiVal;
-	MV_U32 maxMppGrp = 1;
-    	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			maxMppGrp = MV_6281_MPP_MAX_MODULE;
-			break;
-		case MV_6192_DEV_ID:
-			maxMppGrp = MV_6192_MPP_MAX_MODULE;
-			break;
-        case MV_6190_DEV_ID:
-            maxMppGrp = MV_6190_MPP_MAX_MODULE;
-            break;
-		case MV_6180_DEV_ID:
-			maxMppGrp = MV_6180_MPP_MAX_MODULE;
-			break;		
-	}
-
-	for (devClass = 0; devClass < maxMppGrp; devClass++)
-	{
-		mppGroupType = mvBoardMppGroupTypeGet(devClass);
-		if(mppGroupType == MV_BOARD_TDM)
-			break;
-	}
-
-	if(devClass == maxMppGrp)
-		return;		/* TDM module not found */
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: twsi exp set\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(devClass);
-    	twsiSlave.slaveAddr.type = ADDR7_BIT;
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 3;
-    	twsiSlave.moreThen256 = MV_FALSE;
-
-	if(mvBoardIdGet() == RD_88F6281A_ID)
-	{
-		muxVal = 0xc;
-		muxValMask = 0xf3;
-	}
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        muxVal = (twsiVal & muxValMask) | muxVal;
-
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp out val fail\n");
-        	return;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-    	
-	/* Change twsi exp to output */
-    	twsiSlave.offset = 7;
-	muxVal = 0xfe;
-	if(mvBoardIdGet() == RD_88F6281A_ID)
-		muxVal = 0xf3;
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-	muxVal = (twsiVal & muxVal);
-
-	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp change to out fail\n");
-        	return;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp change to out succeded\n"));
-	/* reset the line to 0 */
-    	twsiSlave.offset = 3;
-	muxVal = 0;
-	muxValMask = 1;
-
-	if(mvBoardIdGet() == RD_88F6281A_ID) {
-		muxVal = 0x0;
-		muxValMask = 0xf3;
-	}
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        muxVal = (twsiVal & muxValMask) | muxVal;
-
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp out val fail\n");
-        	return;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-
-	mvOsDelay(20);
-
-	/* set the line to 1 */
-    	twsiSlave.offset = 3;
-	muxVal = 1;
-	muxValMask = 1;
-
-	if(mvBoardIdGet() == RD_88F6281A_ID)
-	{
-		muxVal = 0xc;
-		muxValMask = 0xf3;
-		if(chType) /* FXS - issue reset properly */
-		{
-			MV_REG_BIT_SET(GPP_DATA_OUT_REG(1), MV_GPP12);
-			mvOsDelay(50);
-			MV_REG_BIT_RESET(GPP_DATA_OUT_REG(1), MV_GPP12);
-		}
-		else /* FXO - issue reset via TDM_CODEC_RST*/
-		{
-		   /* change MPP44 type to TDM_CODEC_RST(0x2) */
-		   MV_REG_WRITE(MPP_CONTROL_REG5, ((MV_REG_READ(MPP_CONTROL_REG5) & 0xFFF0FFFF)  | BIT17));	
-		}	
-	}
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        muxVal = (twsiVal & muxValMask) | muxVal;
-
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp out val fail\n");
-        	return;
-    	}
-
-	/* TBD - 5 channels */
-#if defined(MV_TDM_5CHANNELS)
-	/* change MPP38 type to GPIO(0x0) & polarity for TDM_STROBE */
-	MV_REG_WRITE(MPP_CONTROL_REG4, (MV_REG_READ(MPP_CONTROL_REG4) & 0xF0FFFFFF));
-	mvGppPolaritySet(1, MV_GPP6, 0);
-	
-	twsiSlave.offset = 6;
-	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(2);
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-	muxVal = (twsiVal & ~BIT2);
-
-	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp change to out fail\n");
-        	return;
-    	}
-
-
-	twsiSlave.offset = 2;
-
-	mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-	muxVal = (twsiVal & ~BIT2);
-
-	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &muxVal, 1) )
-    	{
-    		mvOsPrintf("Board: twsi exp change to out fail\n");
-        	return;
-    	}
-#endif
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-
-	
-}
-/*******************************************************************************
-* mvBoardVoiceConnModeGet - return SLIC/DAA connection & interrupt modes  
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-
-MV_VOID mvBoardVoiceConnModeGet(MV_32* connMode, MV_32* irqMode)
-{
-	switch(mvBoardIdGet())
-	{
-		case RD_88F6281A_ID:
-			*connMode = DAISY_CHAIN_MODE;
-			*irqMode = INTERRUPT_TO_TDM;
-			break;
-		case DB_88F6281A_BP_ID:
-			 *connMode = DUAL_CHIP_SELECT_MODE;
-			 *irqMode = INTERRUPT_TO_TDM;
-			break;
-		case RD_88F6192A_ID:
-			*connMode = DUAL_CHIP_SELECT_MODE;
-			*irqMode = INTERRUPT_TO_TDM;
-			break;
-		case DB_88F6192A_BP_ID:
-			 *connMode = DUAL_CHIP_SELECT_MODE;
-			 *irqMode = INTERRUPT_TO_TDM;
-			break;
-		default:
-			*connMode = *irqMode = -1;
-			mvOsPrintf("mvBoardVoiceAssembleModeGet: TDM not supported(boardId=0x%x)\n",mvBoardIdGet());
-	}
-		return;
-	
-}
-
-/*******************************************************************************
-* mvBoardMppModuleTypePrint - print module detect
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_VOID mvBoardMppModuleTypePrint(MV_VOID)
-{
-
-	MV_BOARD_MPP_GROUP_CLASS devClass;
-	MV_BOARD_MPP_TYPE_CLASS mppGroupType;
-	MV_U32 devId;
-	MV_U32 maxMppGrp = 1;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			maxMppGrp = MV_6281_MPP_MAX_MODULE;
-			break;
-		case MV_6192_DEV_ID:
-			maxMppGrp = MV_6192_MPP_MAX_MODULE;
-			break;
-        case MV_6190_DEV_ID:
-            maxMppGrp = MV_6190_MPP_MAX_MODULE;
-            break;
-		case MV_6180_DEV_ID:
-			maxMppGrp = MV_6180_MPP_MAX_MODULE;
-			break;		
-	}
-
-	for (devClass = 0; devClass < maxMppGrp; devClass++)
-	{
-		mppGroupType = mvBoardMppGroupTypeGet(devClass);
-
-		switch(mppGroupType)
-		{
-			case MV_BOARD_TDM:
-                if(devId != MV_6190_DEV_ID)
-                    mvOsPrintf("Module %d is TDM\n", devClass);
-				break;
-			case MV_BOARD_AUDIO:
-                if(devId != MV_6190_DEV_ID)
-                    mvOsPrintf("Module %d is AUDIO\n", devClass);
-				break;
-            case MV_BOARD_RGMII:
-                if(devId != MV_6190_DEV_ID)
-                    mvOsPrintf("Module %d is RGMII\n", devClass);
-				break;
-			case MV_BOARD_GMII:
-                if(devId != MV_6190_DEV_ID)
-                    mvOsPrintf("Module %d is GMII\n", devClass);
-				break;
-			case MV_BOARD_TS:
-                if(devId != MV_6190_DEV_ID)
-                    mvOsPrintf("Module %d is TS\n", devClass);
-				break;
-			default:
-				break;
-		}
-	}
-}
-
-/* Board devices API managments */
-
-/*******************************************************************************
-* mvBoardGetDeviceNumber - Get number of device of some type on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		number of those devices else the function returns 0
-*
-*
-*******************************************************************************/
-MV_32 mvBoardGetDevicesNumber(MV_BOARD_DEV_CLASS devClass)
-{
-	MV_U32	foundIndex=0,devNum;
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("mvBoardGetDeviceNumber:Board unknown.\n");
-		return 0xFFFFFFFF;
-
-	}
-
-	for (devNum = START_DEV_CS; devNum < BOARD_INFO(boardId)->numBoardDeviceIf; devNum++)
-	{
-		if (BOARD_INFO(boardId)->pDevCsInfo[devNum].devClass == devClass)
-		{
-			foundIndex++;
-		}
-	}
-
-    return foundIndex;
-
-}
-
-/*******************************************************************************
-* mvBoardGetDeviceBaseAddr - Get base address of a device existing on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       devIndex - The device sequential number on the board
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		Base address else the function returns 0xffffffff
-*
-*
-*******************************************************************************/
-MV_32 mvBoardGetDeviceBaseAddr(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_DEV_CS_INFO* devEntry;
-	devEntry = boardGetDevEntry(devNum,devClass);
-	if (devEntry != NULL)
-	{
-		return mvCpuIfTargetWinBaseLowGet(DEV_TO_TARGET(devEntry->deviceCS));
-
-	}
-
-	return 0xFFFFFFFF;
-}
-
-/*******************************************************************************
-* mvBoardGetDeviceBusWidth - Get Bus width of a device existing on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       devIndex - The device sequential number on the board
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		Bus width else the function returns 0xffffffff
-*
-*
-*******************************************************************************/
-MV_32 mvBoardGetDeviceBusWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_DEV_CS_INFO* devEntry;
-
-	devEntry = boardGetDevEntry(devNum,devClass);
-	if (devEntry != NULL)
-	{
-		return 8; 
-	}
-
-	return 0xFFFFFFFF;
-
-}
-
-/*******************************************************************************
-* mvBoardGetDeviceWidth - Get dev width of a device existing on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       devIndex - The device sequential number on the board
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		dev width else the function returns 0xffffffff
-*
-*
-*******************************************************************************/
-MV_32 mvBoardGetDeviceWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_DEV_CS_INFO* devEntry;
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("Board unknown.\n");
-		return 0xFFFFFFFF;
-	}
-
-	devEntry = boardGetDevEntry(devNum,devClass);
-	if (devEntry != NULL)
-		return devEntry->devWidth;
-
-	return MV_ERROR;
-
-}
-
-/*******************************************************************************
-* mvBoardGetDeviceWinSize - Get the window size of a device existing on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       devIndex - The device sequential number on the board
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		window size else the function returns 0xffffffff
-*
-*
-*******************************************************************************/
-MV_32 mvBoardGetDeviceWinSize(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_DEV_CS_INFO* devEntry;
-	MV_U32 boardId = mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("Board unknown.\n");
-		return 0xFFFFFFFF;
-	}
-
-	devEntry = boardGetDevEntry(devNum,devClass);
-	if (devEntry != NULL)
-	{
-		return mvCpuIfTargetWinSizeGet(DEV_TO_TARGET(devEntry->deviceCS));
-	}
-
-	return 0xFFFFFFFF;
-}
-
-
-/*******************************************************************************
-* boardGetDevEntry - returns the entry pointer of a device on the board
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       devIndex - The device sequential number on the board
-*		devType - The device type ( Flash,RTC , etc .. )
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       If the device is found on the board the then the functions returns the
-*		dev number else the function returns 0x0
-*
-*
-*******************************************************************************/
-static MV_DEV_CS_INFO*  boardGetDevEntry(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_U32	foundIndex=0,devIndex;
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("boardGetDevEntry: Board unknown.\n");
-		return NULL;
-
-	}
-
-	for (devIndex = START_DEV_CS; devIndex < BOARD_INFO(boardId)->numBoardDeviceIf; devIndex++)
-	{
-		/* TBR */
-		/*if (BOARD_INFO(boardId)->pDevCsInfo[devIndex].deviceCS == MV_BOOTDEVICE_INDEX)
-		     continue;*/
-
-		if (BOARD_INFO(boardId)->pDevCsInfo[devIndex].devClass == devClass)
-		{
-            		if (foundIndex == devNum)
-			{
-				return &(BOARD_INFO(boardId)->pDevCsInfo[devIndex]);
-			}
-			foundIndex++;
-		}
-	}
-
-	/* device not found */
-	return NULL;
-}
-
-/* Get device CS number */
-
-MV_U32 boardGetDevCSNum(MV_32 devNum, MV_BOARD_DEV_CLASS devClass)
-{
-	MV_DEV_CS_INFO* devEntry;
-	MV_U32 boardId= mvBoardIdGet();
-
-	if (!((boardId >= BOARD_ID_BASE)&&(boardId < MV_MAX_BOARD_ID)))
-	{
-		mvOsPrintf("Board unknown.\n");
-		return 0xFFFFFFFF;
-
-	}
-
-
-	devEntry = boardGetDevEntry(devNum,devClass);
-	if (devEntry != NULL)
-		return devEntry->deviceCS;
-
-	return 0xFFFFFFFF;
-
-}
-
-/*******************************************************************************
-* mvBoardRtcTwsiAddrTypeGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardRtcTwsiAddrTypeGet()
-{
-	int i;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_TWSI_RTC)
-			return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddrType;
-	return (MV_ERROR);
-}
-
-/*******************************************************************************
-* mvBoardRtcTwsiAddrGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardRtcTwsiAddrGet()
-{
-	int i;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_TWSI_RTC)
-			return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddr;
-	return (0xFF);
-}
-
-/*******************************************************************************
-* mvBoardA2DTwsiAddrTypeGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardA2DTwsiAddrTypeGet()
-{
-	int i;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_TWSI_AUDIO_DEC)
-			return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddrType;
-	return (MV_ERROR);
-}
-
-/*******************************************************************************
-* mvBoardA2DTwsiAddrGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardA2DTwsiAddrGet()
-{
-	int i;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_TWSI_AUDIO_DEC)
-			return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddr;
-	return (0xFF);
-}
-
-/*******************************************************************************
-* mvBoardTwsiExpAddrTypeGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardTwsiExpAddrTypeGet(MV_U32 index)
-{
-	int i;
-	MV_U32 indexFound = 0;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_DEV_TWSI_EXP)
-		{
-			if (indexFound == index)
-				return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddrType;
-			else
-				indexFound++;
-		}
-
-	return (MV_ERROR);
-}
-
-/*******************************************************************************
-* mvBoardTwsiExpAddrGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardTwsiExpAddrGet(MV_U32 index)
-{
-	int i;
-	MV_U32 indexFound = 0;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_DEV_TWSI_EXP)
-		{
-			if (indexFound == index)
-				return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddr;
-			else
-				indexFound++;
-		}
-
-	return (0xFF);
-}
-
-
-/*******************************************************************************
-* mvBoardTwsiSatRAddrTypeGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardTwsiSatRAddrTypeGet(MV_U32 index)
-{
-	int i;
-	MV_U32 indexFound = 0;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_DEV_TWSI_SATR)
-		{
-			if (indexFound == index)
-				return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddrType;
-			else
-				indexFound++;
-		}
-
-	return (MV_ERROR);
-}
-
-/*******************************************************************************
-* mvBoardTwsiSatRAddrGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_U8 mvBoardTwsiSatRAddrGet(MV_U32 index)
-{
-	int i;
-	MV_U32 indexFound = 0;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (i = 0; i < BOARD_INFO(boardId)->numBoardTwsiDev; i++)
-		if (BOARD_INFO(boardId)->pBoardTwsiDev[i].devClass == BOARD_DEV_TWSI_SATR)
-		{
-			if (indexFound == index)
-				return BOARD_INFO(boardId)->pBoardTwsiDev[i].twsiDevAddr;
-			else
-				indexFound++;
-		}
-
-	return (0xFF);
-}
-
-/*******************************************************************************
-* mvBoardNandWidthGet -
-*
-* DESCRIPTION: Get the width of the first NAND device in byte.
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN: 1, 2, 4 or MV_ERROR
-*
-*
-*******************************************************************************/
-/*  */
-MV_32 mvBoardNandWidthGet(void)
-{
-	MV_U32 devNum;
-	MV_U32 devWidth;
-	MV_U32 boardId= mvBoardIdGet();
-
-	for (devNum = START_DEV_CS; devNum < BOARD_INFO(boardId)->numBoardDeviceIf; devNum++)
-	{
-		devWidth = mvBoardGetDeviceWidth(devNum, BOARD_DEV_NAND_FLASH);
-		if (devWidth != MV_ERROR)
-			return (devWidth / 8);
-	}
-		
-	/* NAND wasn't found */
-	return MV_ERROR;
-}
-
-MV_U32 gBoardId = -1;
-
-/*******************************************************************************
-* mvBoardIdGet - Get Board model
-*
-* DESCRIPTION:
-*       This function returns board ID.
-*       Board ID is 32bit word constructed of board model (16bit) and
-*       board revision (16bit) in the following way: 0xMMMMRRRR.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit board ID number, '-1' if board is undefined.
-*
-*******************************************************************************/
-MV_U32 mvBoardIdGet(MV_VOID)
-{
-	MV_U32 tmpBoardId = -1;
-
-	if(gBoardId == -1)
-        {
-		#if defined(DB_88F6281A)
-		tmpBoardId = DB_88F6281A_BP_ID;
-		#elif defined(RD_88F6281A)
-		tmpBoardId = RD_88F6281A_ID;
-		#elif defined(DB_88F6192A)
-		tmpBoardId = DB_88F6192A_BP_ID;
-		#elif defined(DB_88F6190A)
-		tmpBoardId = DB_88F6190A_BP_ID;
-		#elif defined(RD_88F6192A)
-		tmpBoardId = RD_88F6192A_ID;
-		#elif defined(RD_88F6190A)
-		tmpBoardId = RD_88F6190A_ID;
-		#elif defined(DB_88F6180A)
-		tmpBoardId = DB_88F6180A_BP_ID;
-		#elif defined(RD_88F6281A_PCAC)
-		tmpBoardId = RD_88F6281A_PCAC_ID;
-		#elif defined(RD_88F6281A_SHEEVA_PLUG)
-		tmpBoardId = SHEEVA_PLUG_ID;
-		#elif defined(DB_CUSTOMER)
-		tmpBoardId = DB_CUSTOMER_ID;
-		#endif
-		gBoardId = tmpBoardId;
-	}
-
-	return gBoardId;
-}
-
-
-/*******************************************************************************
-* mvBoarModuleTypeGet - mvBoarModuleTypeGet
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		group num - MV_BOARD_MPP_GROUP_CLASS enum
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*		module num - MV_BOARD_MODULE_CLASS enum
-*
-*******************************************************************************/
-MV_BOARD_MODULE_ID_CLASS mvBoarModuleTypeGet(MV_BOARD_MPP_GROUP_CLASS devClass)
-{
-    	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-    	MV_U8 data;
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-    	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: Read MPP module ID\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(devClass);
-    	twsiSlave.slaveAddr.type = mvBoardTwsiExpAddrTypeGet(devClass);
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 0;
-    	twsiSlave.moreThen256 = MV_FALSE;
-
-
-
-    	if( MV_OK != mvTwsiRead (0, &twsiSlave, &data, 1) )
-    	{
-    		DB(mvOsPrintf("Board: Read MPP module ID fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: Read MPP module ID succeded\n"));
-	
-	return data;
-}
-
-/*******************************************************************************
-* mvBoarTwsiSatRGet - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		device num - one of three devices
-*		reg num - 0 or 1
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*		reg value
-*
-*******************************************************************************/
-MV_U8 mvBoarTwsiSatRGet(MV_U8 devNum, MV_U8 regNum)
-{
-    	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-    	MV_U8 data;
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-    	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: Read S@R device read\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiSatRAddrGet(devNum);
-    	twsiSlave.slaveAddr.type = mvBoardTwsiSatRAddrTypeGet(devNum);
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Use offset as command */
-    	twsiSlave.offset = regNum;
-    	twsiSlave.moreThen256 = MV_FALSE;
-
-    	if( MV_OK != mvTwsiRead (0, &twsiSlave, &data, 1) )
-    	{
-    		DB(mvOsPrintf("Board: Read S@R fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: Read S@R succeded\n"));
-	
-	return data;
-}
-
-/*******************************************************************************
-* mvBoarTwsiSatRSet - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*		devNum - one of three devices
-*		regNum - 0 or 1
-*		regVal - value
-*
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*		reg value
-*
-*******************************************************************************/
-MV_STATUS mvBoarTwsiSatRSet(MV_U8 devNum, MV_U8 regNum, MV_U8 regVal)
-{
-    	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-    	/* Read MPP module ID */
-    	twsiSlave.slaveAddr.address = mvBoardTwsiSatRAddrGet(devNum);
-    	twsiSlave.slaveAddr.type = mvBoardTwsiSatRAddrTypeGet(devNum);
-    	twsiSlave.validOffset = MV_TRUE;
-    	DB(mvOsPrintf("Board: Write S@R device addr %x, type %x, data %x\n", twsiSlave.slaveAddr.address,\
-								twsiSlave.slaveAddr.type, regVal));
-	/* Use offset as command */
-    	twsiSlave.offset = regNum;
-    	twsiSlave.moreThen256 = MV_FALSE;
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &regVal, 1) )
-    	{
-    		DB(mvOsPrintf("Board: Write S@R fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: Write S@R succeded\n"));
-	
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvBoardSlicGpioPinGet -
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*
-*
-*******************************************************************************/
-MV_32 mvBoardSlicGpioPinGet(MV_U32 slicNum)
-{
-	MV_U32 boardId;
-	boardId = mvBoardIdGet();
-
-	switch (boardId)
-	{
-	case DB_88F6281A_BP_ID:
-	case RD_88F6281A_ID:
-	default:
-		return MV_ERROR;
-		break;
-
-	}
-}
-
-/*******************************************************************************
-* mvBoardFanPowerControl - Turn on/off the fan power control on the RD-6281A
-*
-* DESCRIPTION:
-*
-* INPUT:
-*        mode - MV_TRUE = on ; MV_FALSE = off
-*
-* OUTPUT:
-*       MV_STATUS - MV_OK , MV_ERROR.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_STATUS mvBoardFanPowerControl(MV_BOOL mode)
-{
-
-	MV_U8 val = 1, twsiVal;
-   	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	if(mvBoardIdGet() != RD_88F6281A_ID)
-        return MV_ERROR;
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: twsi exp set\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(1);
-    	twsiSlave.slaveAddr.type = ADDR7_BIT;
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 3;
-    	twsiSlave.moreThen256 = MV_FALSE;
-        if(mode == MV_TRUE)
-            val = 0x1;
-        else
-            val = 0;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xfe) | val;
-
-        if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp out val fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-    	
-	/* Change twsi exp to output */
-    	twsiSlave.offset = 7;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xfe);
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp change to out fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp change to out succeded\n"));
-        return MV_OK;
-}
-
-/*******************************************************************************
-* mvBoardHDDPowerControl - Turn on/off the HDD power control on the RD-6281A
-*
-* DESCRIPTION:
-*
-* INPUT:
-*        mode - MV_TRUE = on ; MV_FALSE = off
-*
-* OUTPUT:
-*       MV_STATUS - MV_OK , MV_ERROR.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_STATUS mvBoardHDDPowerControl(MV_BOOL mode)
-{
-
-	MV_U8 val = 1, twsiVal;
-   	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	if(mvBoardIdGet() != RD_88F6281A_ID)
-        return MV_ERROR;
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: twsi exp set\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(1);
-    	twsiSlave.slaveAddr.type = ADDR7_BIT;
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 3;
-    	twsiSlave.moreThen256 = MV_FALSE;
-        if(mode == MV_TRUE)
-            val = 0x2;
-        else
-            val = 0;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xfd) | val;
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp out val fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-    	
-	/* Change twsi exp to output */
-    	twsiSlave.offset = 7;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xfd);
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp change to out fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp change to out succeded\n"));
-        return MV_OK;
-}
-
-/*******************************************************************************
-* mvBoardSDioWPControl - Turn on/off the SDIO WP on the RD-6281A
-*
-* DESCRIPTION:
-*
-* INPUT:
-*        mode - MV_TRUE = on ; MV_FALSE = off
-*
-* OUTPUT:
-*       MV_STATUS - MV_OK , MV_ERROR.
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_STATUS mvBoardSDioWPControl(MV_BOOL mode)
-{
-
-	MV_U8 val = 1, twsiVal;
-   	MV_TWSI_SLAVE twsiSlave;
-	MV_TWSI_ADDR slave;
-	
-	if(mvBoardIdGet() != RD_88F6281A_ID)
-        return MV_ERROR;
-
-	/* TWSI init */    	
-	slave.type = ADDR7_BIT;
-	slave.address = 0;
-	mvTwsiInit(0, TWSI_SPEED, mvBoardTclkGet(), &slave, 0);
-
-	/* Read MPP module ID */
-    	DB(mvOsPrintf("Board: twsi exp set\n"));
-    	twsiSlave.slaveAddr.address = mvBoardTwsiExpAddrGet(0);
-    	twsiSlave.slaveAddr.type = ADDR7_BIT;
-    	twsiSlave.validOffset = MV_TRUE;
-	/* Offset is the first command after the address which indicate the register number to be read 
-	   in next operation */
-    	twsiSlave.offset = 3;
-    	twsiSlave.moreThen256 = MV_FALSE;
-        if(mode == MV_TRUE)
-            val = 0x10;
-        else
-            val = 0;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xef) | val;
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp out val fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp out val succeded\n"));
-    	
-	/* Change twsi exp to output */
-    	twsiSlave.offset = 7;
-        mvTwsiRead(0, &twsiSlave, &twsiVal, 1);
-        val = (twsiVal & 0xef);
-    	if( MV_OK != mvTwsiWrite (0, &twsiSlave, &val, 1) )
-    	{
-    		DB(mvOsPrintf("Board: twsi exp change to out fail\n"));
-        	return MV_ERROR;
-    	}
-    	DB(mvOsPrintf("Board: twsi exp change to out succeded\n"));
-        return MV_OK;
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/boardEnv/mvBoardEnvLib.h

@@ -1,376 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-#ifndef __INCmvBoardEnvLibh
-#define __INCmvBoardEnvLibh
-
-/* defines */
-/* The below constant macros defines the board I2C EEPROM data offsets */
-
-
-
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "mvSysHwConfig.h"
-#include "boardEnv/mvBoardEnvSpec.h"
-
-
-/* DUART stuff for Tclk detection only */
-#define DUART_BAUD_RATE			115200
-#define MAX_CLOCK_MARGINE		5000000	/* Maximum detected clock margine */
-
-/* Voice devices assembly modes */
-#define DAISY_CHAIN_MODE	1
-#define DUAL_CHIP_SELECT_MODE   0
-#define INTERRUPT_TO_MPP        1
-#define INTERRUPT_TO_TDM	0
-
-
-#define BOARD_ETH_PORT_NUM  MV_ETH_MAX_PORTS
-#define BOARD_ETH_SWITCH_PORT_NUM	5
-
-#define	MV_BOARD_MAX_USB_IF		1
-#define MV_BOARD_MAX_MPP		7
-#define MV_BOARD_NAME_LEN  		0x20
-
-typedef struct _boardData
-{
-   MV_U32 magic;
-   MV_U16 boardId;
-   MV_U8 boardVer;
-   MV_U8 boardRev;
-   MV_U32 reserved1;
-   MV_U32 reserved2;
-
-}BOARD_DATA;
-
-typedef enum _devBoardMppGroupClass
-{
-	MV_BOARD_MPP_GROUP_1,
-	MV_BOARD_MPP_GROUP_2,
-	MV_BOARD_MAX_MPP_GROUP
-}MV_BOARD_MPP_GROUP_CLASS;
-
-typedef enum _devBoardMppTypeClass
-{
-	MV_BOARD_AUTO,
-	MV_BOARD_TDM,
-	MV_BOARD_AUDIO,
-	MV_BOARD_RGMII,
-	MV_BOARD_GMII,
-	MV_BOARD_TS,
-	MV_BOARD_MII,
-	MV_BOARD_OTHER
-}MV_BOARD_MPP_TYPE_CLASS;
-
-typedef enum _devBoardModuleIdClass
-{
-	MV_BOARD_MODULE_TDM_ID = 1,
-	MV_BOARD_MODULE_AUDIO_ID,
-	MV_BOARD_MODULE_RGMII_ID,
-	MV_BOARD_MODULE_GMII_ID,
-	MV_BOARD_MODULE_TS_ID,
-	MV_BOARD_MODULE_MII_ID,
-	MV_BOARD_MODULE_TDM_5CHAN_ID,
-	MV_BOARD_MODULE_OTHER_ID
-}MV_BOARD_MODULE_ID_CLASS;
-
-typedef struct _boardMppTypeInfo
-{
-	MV_BOARD_MPP_TYPE_CLASS	boardMppGroup1;
-	MV_BOARD_MPP_TYPE_CLASS	boardMppGroup2;
-
-}MV_BOARD_MPP_TYPE_INFO;
-
-
-typedef enum _devBoardClass
-{
-	BOARD_DEV_NOR_FLASH,
-	BOARD_DEV_NAND_FLASH,
-	BOARD_DEV_SEVEN_SEG,
-	BOARD_DEV_FPGA,
-	BOARD_DEV_SRAM,
-	BOARD_DEV_SPI_FLASH,
-	BOARD_DEV_OTHER,
-}MV_BOARD_DEV_CLASS;
-
-typedef enum _devTwsiBoardClass
-{
-	BOARD_TWSI_RTC,
-	BOARD_DEV_TWSI_EXP,
-	BOARD_DEV_TWSI_SATR,
-	BOARD_TWSI_AUDIO_DEC,
-	BOARD_TWSI_OTHER
-}MV_BOARD_TWSI_CLASS;
-	
-typedef enum _devGppBoardClass
-{
-	BOARD_GPP_RTC,
-	BOARD_GPP_MV_SWITCH,
-	BOARD_GPP_USB_VBUS,
-	BOARD_GPP_USB_VBUS_EN,
-	BOARD_GPP_USB_OC,
-	BOARD_GPP_USB_HOST_DEVICE,
-	BOARD_GPP_REF_CLCK,
-	BOARD_GPP_VOIP_SLIC,
-	BOARD_GPP_LIFELINE,
-	BOARD_GPP_BUTTON,
-	BOARD_GPP_TS_BUTTON_C,
-	BOARD_GPP_TS_BUTTON_U,
-	BOARD_GPP_TS_BUTTON_D,
-	BOARD_GPP_TS_BUTTON_L,
-	BOARD_GPP_TS_BUTTON_R,
-	BOARD_GPP_POWER_BUTTON,
-	BOARD_GPP_RESTOR_BUTTON,
-	BOARD_GPP_WPS_BUTTON,
-	BOARD_GPP_HDD0_POWER,
-	BOARD_GPP_HDD1_POWER,
-	BOARD_GPP_FAN_POWER,
-	BOARD_GPP_RESET,
-	BOARD_GPP_POWER_ON_LED,
-	BOARD_GPP_HDD_POWER,
-    BOARD_GPP_SDIO_POWER,
-    BOARD_GPP_SDIO_DETECT,
-    BOARD_GPP_SDIO_WP,
-	BOARD_GPP_SWITCH_PHY_INT,
-	BOARD_GPP_TSU_DIRCTION,
-	BOARD_GPP_OTHER
-}MV_BOARD_GPP_CLASS;
-
-
-typedef struct _devCsInfo
-{
-    MV_U8		deviceCS;
-    MV_U32		params;
-    MV_U32		devClass;	/* MV_BOARD_DEV_CLASS */
-    MV_U8		devWidth;
-
-}MV_DEV_CS_INFO;
-
-
-#define MV_BOARD_PHY_FORCE_10MB		0x0
-#define MV_BOARD_PHY_FORCE_100MB	0x1
-#define MV_BOARD_PHY_FORCE_1000MB	0x2
-#define MV_BOARD_PHY_SPEED_AUTO		0x3
-
-typedef struct _boardSwitchInfo
-{
-	MV_32	linkStatusIrq;
-	MV_32	qdPort[BOARD_ETH_SWITCH_PORT_NUM];
-	MV_32	qdCpuPort;
-	MV_32	smiScanMode; /* 1 for SMI_MANUAL_MODE, 0 otherwise */
-	MV_32	switchOnPort;
-
-}MV_BOARD_SWITCH_INFO;
-
-typedef struct _boardLedInfo
-{
-	MV_U8	activeLedsNumber;
-	MV_U8	ledsPolarity;	/* '0' or '1' to turn on led */
-	MV_U8*	gppPinNum; 	/* Pointer to GPP values */
-
-}MV_BOARD_LED_INFO;
-
-typedef struct _boardGppInfo
-{
-	MV_BOARD_GPP_CLASS	devClass;
-	MV_U8	gppPinNum;
-
-}MV_BOARD_GPP_INFO;
-
-
-typedef struct _boardTwsiInfo
-{
-	MV_BOARD_TWSI_CLASS	devClass;
-	MV_U8	twsiDevAddr;
-	MV_U8	twsiDevAddrType;
-
-}MV_BOARD_TWSI_INFO;
-
-
-typedef enum _boardMacSpeed
-{
-	BOARD_MAC_SPEED_10M,
-	BOARD_MAC_SPEED_100M,
-	BOARD_MAC_SPEED_1000M,
-	BOARD_MAC_SPEED_AUTO,
-
-}MV_BOARD_MAC_SPEED;
-
-typedef struct _boardMacInfo
-{
-	MV_BOARD_MAC_SPEED	boardMacSpeed;
-	MV_U8	boardEthSmiAddr;
-
-}MV_BOARD_MAC_INFO;
-
-typedef struct _boardMppInfo
-{
-	MV_U32		mppGroup[MV_BOARD_MAX_MPP];
-
-}MV_BOARD_MPP_INFO;
-
-typedef struct _boardInfo
-{
-	char 			   	boardName[MV_BOARD_NAME_LEN];
-	MV_U8				numBoardMppTypeValue;
-	MV_BOARD_MPP_TYPE_INFO*		pBoardMppTypeValue;
-	MV_U8				numBoardMppConfigValue;
-	MV_BOARD_MPP_INFO*		pBoardMppConfigValue;
-    	MV_U32				intsGppMaskLow;
-	MV_U32				intsGppMaskHigh;
-	MV_U8				numBoardDeviceIf;
-    	MV_DEV_CS_INFO*			pDevCsInfo;
-	MV_U8				numBoardTwsiDev;
-	MV_BOARD_TWSI_INFO*		pBoardTwsiDev;
-	MV_U8				numBoardMacInfo;
-	MV_BOARD_MAC_INFO*		pBoardMacInfo;
-	MV_U8				numBoardGppInfo;
-	MV_BOARD_GPP_INFO*		pBoardGppInfo;
-    	MV_U8				activeLedsNumber;
-	MV_U8*				pLedGppPin;
-	MV_U8				ledsPolarity;	/* '0' or '1' to turn on led */
-	/* GPP values */
-	MV_U32				gppOutEnValLow;
-	MV_U32				gppOutEnValHigh;
-	MV_U32				gppOutValLow;
-	MV_U32				gppOutValHigh;
-	MV_U32				gppPolarityValLow;
-	MV_U32				gppPolarityValHigh;
-
-	/* Switch Configuration */
-	MV_BOARD_SWITCH_INFO*		pSwitchInfo;
-}MV_BOARD_INFO;
-
-
-
-MV_VOID 	mvBoardEnvInit(MV_VOID);
-MV_U32      	mvBoardIdGet(MV_VOID);
-MV_U16      	mvBoardModelGet(MV_VOID);
-MV_U16      	mvBoardRevGet(MV_VOID);
-MV_STATUS	mvBoardNameGet(char *pNameBuff);
-MV_32      	mvBoardPhyAddrGet(MV_U32 ethPortNum);
-MV_BOARD_MAC_SPEED      mvBoardMacSpeedGet(MV_U32 ethPortNum);
-MV_32		mvBoardLinkStatusIrqGet(MV_U32 ethPortNum);
-MV_32		mvBoardSwitchPortGet(MV_U32 ethPortNum, MV_U8 boardPortNum);
-MV_32		mvBoardSwitchCpuPortGet(MV_U32 ethPortNum);
-MV_32		mvBoardIsSwitchConnected(MV_U32 ethPortNum);
-MV_32		mvBoardSmiScanModeGet(MV_U32 ethPortNum);
-MV_BOOL     	mvBoardIsPortInSgmii(MV_U32 ethPortNum);
-MV_BOOL 	mvBoardIsPortInGmii(MV_VOID);
-MV_U32 		mvBoardTclkGet(MV_VOID);
-MV_U32      	mvBoardSysClkGet(MV_VOID);
-MV_U32 		mvBoardDebugLedNumGet(MV_U32 boardId);
-MV_VOID     	mvBoardDebugLed(MV_U32 hexNum);
-MV_32      	mvBoardMppGet(MV_U32 mppGroupNum);
-
-MV_U8		mvBoardRtcTwsiAddrTypeGet(MV_VOID);
-MV_U8		mvBoardRtcTwsiAddrGet(MV_VOID);
-
-MV_U8		mvBoardA2DTwsiAddrTypeGet(MV_VOID);
-MV_U8		mvBoardA2DTwsiAddrGet(MV_VOID);
-
-MV_U8 		mvBoardTwsiExpAddrGet(MV_U32 index);
-MV_U8 		mvBoardTwsiSatRAddrTypeGet(MV_U32 index);
-MV_U8 		mvBoardTwsiSatRAddrGet(MV_U32 index);
-MV_U8 		mvBoardTwsiExpAddrTypeGet(MV_U32 index);
-MV_BOARD_MODULE_ID_CLASS 	mvBoarModuleTypeGet(MV_BOARD_MPP_GROUP_CLASS devClass);
-MV_BOARD_MPP_TYPE_CLASS 	mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_CLASS mppGroupClass);
-MV_VOID 	mvBoardMppGroupTypeSet(MV_BOARD_MPP_GROUP_CLASS mppGroupClass,
-						MV_BOARD_MPP_TYPE_CLASS mppGroupType);
-MV_VOID 	mvBoardMppGroupIdUpdate(MV_VOID);
-MV_VOID 	mvBoardMppMuxSet(MV_VOID);
-MV_VOID 	mvBoardTdmMppSet(MV_32 chType);
-MV_VOID 	mvBoardVoiceConnModeGet(MV_32* connMode, MV_32* irqMode);
-
-MV_VOID 	mvBoardMppModuleTypePrint(MV_VOID);
-MV_VOID	    	mvBoardReset(MV_VOID);
-MV_U8 		mvBoarTwsiSatRGet(MV_U8 devNum, MV_U8 regNum);
-MV_STATUS 		mvBoarTwsiSatRSet(MV_U8 devNum, MV_U8 regNum, MV_U8 regVal);
-MV_BOOL 	mvBoardSpecInitGet(MV_U32* regOff, MV_U32* data);
-/* Board devices API managments */
-MV_32  	    mvBoardGetDevicesNumber(MV_BOARD_DEV_CLASS devClass);
-MV_32  	    mvBoardGetDeviceBaseAddr(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-MV_32	    mvBoardGetDeviceBusWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-MV_32  	    mvBoardGetDeviceWidth(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-MV_32  	    mvBoardGetDeviceWinSize(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-MV_U32 	    boardGetDevCSNum(MV_32 devNum, MV_BOARD_DEV_CLASS devClass);
-
-/* Gpio Pin Connections API */
-MV_32 	    mvBoardUSBVbusGpioPinGet(int devId);
-MV_32 	    mvBoardUSBVbusEnGpioPinGet(int devId);
-MV_U32      mvBoardPexBridgeIntPinGet(MV_U32 devNum, MV_U32 intPin);
-
-MV_32	    mvBoardResetGpioPinGet(MV_VOID);
-MV_32 	    mvBoardRTCGpioPinGet(MV_VOID);
-MV_32 	    mvBoardGpioIntMaskLowGet(MV_VOID);
-MV_32 	    mvBoardGpioIntMaskHighGet(MV_VOID);
-MV_32 	    mvBoardSlicGpioPinGet(MV_U32 slicNum);
-
-MV_32	    mvBoardSDIOGpioPinGet(MV_VOID);
-MV_STATUS   mvBoardSDioWPControl(MV_BOOL mode);
-MV_32	    mvBoarGpioPinNumGet(MV_BOARD_GPP_CLASS class, MV_U32 index);
-
-MV_32 	    mvBoardNandWidthGet(void);
-MV_STATUS   mvBoardFanPowerControl(MV_BOOL mode);
-MV_STATUS   mvBoardHDDPowerControl(MV_BOOL mode);
-#endif /* __INCmvBoardEnvLibh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/boardEnv/mvBoardEnvSpec.c

@@ -1,848 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-#include "mvCommon.h"
-#include "mvBoardEnvLib.h"
-#include "mvBoardEnvSpec.h"
-#include "twsi/mvTwsi.h"
-
-#define DB_88F6281A_BOARD_PCI_IF_NUM            0x0
-#define DB_88F6281A_BOARD_TWSI_DEF_NUM		    0x7
-#define DB_88F6281A_BOARD_MAC_INFO_NUM		    0x2
-#define DB_88F6281A_BOARD_GPP_INFO_NUM		    0x3
-#define DB_88F6281A_BOARD_MPP_CONFIG_NUM		0x1
-#define DB_88F6281A_BOARD_MPP_GROUP_TYPE_NUM	0x1
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-    #define DB_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-    #define DB_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x2
-#else
-    #define DB_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#endif
-#define DB_88F6281A_BOARD_DEBUG_LED_NUM		    0x0
-
-
-MV_BOARD_TWSI_INFO	db88f6281AInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{
-	{BOARD_DEV_TWSI_EXP, 0x20, ADDR7_BIT},
-	{BOARD_DEV_TWSI_EXP, 0x21, ADDR7_BIT},
-	{BOARD_DEV_TWSI_EXP, 0x27, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4C, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4D, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4E, ADDR7_BIT},
-	{BOARD_TWSI_AUDIO_DEC, 0x4A, ADDR7_BIT}
-	};
-
-MV_BOARD_MAC_INFO db88f6281AInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{
-	{BOARD_MAC_SPEED_AUTO, 0x8},
-	{BOARD_MAC_SPEED_AUTO, 0x9}
-	}; 
-
-MV_BOARD_MPP_TYPE_INFO db88f6281AInfoBoardMppTypeInfo[] = 
-	/* {{MV_BOARD_MPP_TYPE_CLASS	boardMppGroup1,
- 		MV_BOARD_MPP_TYPE_CLASS	boardMppGroup2}} */
-	{{MV_BOARD_AUTO, MV_BOARD_AUTO}
-	}; 
-
-MV_BOARD_GPP_INFO db88f6281AInfoBoardGppInfo[] = 
-	/* {{MV_BOARD_GPP_CLASS	devClass, MV_U8	gppPinNum}} */
-	{
-	{BOARD_GPP_TSU_DIRCTION, 33}
-	/*muxed with TDM/Audio module via IOexpender
-	{BOARD_GPP_SDIO_DETECT, 38},
-	{BOARD_GPP_USB_VBUS, 49}*/
-	};
-
-MV_DEV_CS_INFO db88f6281AInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */         
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-		 {
-         {0, N_A, BOARD_DEV_NAND_FLASH, 8},	   /* NAND DEV */
-         {1, N_A, BOARD_DEV_SPI_FLASH, 8},	   /* SPI DEV */
-         };
-#else
-	 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_MPP_INFO	db88f6281AInfoBoardMppConfigValue[] = 
-	{{{
-	DB_88F6281A_MPP0_7,		
-	DB_88F6281A_MPP8_15,		
-	DB_88F6281A_MPP16_23,		
-	DB_88F6281A_MPP24_31,		
-	DB_88F6281A_MPP32_39,		
-	DB_88F6281A_MPP40_47,		
-	DB_88F6281A_MPP48_55		
-	}}};
-
-
-MV_BOARD_INFO db88f6281AInfo = {
-	"DB-88F6281A-BP",				/* boardName[MAX_BOARD_NAME_LEN] */
-	DB_88F6281A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	db88f6281AInfoBoardMppTypeInfo,
-	DB_88F6281A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	db88f6281AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	0,						/* intsGppMaskHigh */
-	DB_88F6281A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	db88f6281AInfoBoardDeCsInfo,
-	DB_88F6281A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	db88f6281AInfoBoardTwsiDev,					
-	DB_88F6281A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	db88f6281AInfoBoardMacInfo,
-	DB_88F6281A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	db88f6281AInfoBoardGppInfo,
-	DB_88F6281A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,						/* ledsPolarity */		
-	DB_88F6281A_OE_LOW,				/* gppOutEnLow */
-	DB_88F6281A_OE_HIGH,				/* gppOutEnHigh */
-	DB_88F6281A_OE_VAL_LOW,				/* gppOutValLow */
-	DB_88F6281A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	BIT6, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-
-#define RD_88F6281A_BOARD_PCI_IF_NUM		0x0
-#define RD_88F6281A_BOARD_TWSI_DEF_NUM		0x2
-#define RD_88F6281A_BOARD_MAC_INFO_NUM		0x2
-#define RD_88F6281A_BOARD_GPP_INFO_NUM		0x5
-#define RD_88F6281A_BOARD_MPP_GROUP_TYPE_NUM	0x1
-#define RD_88F6281A_BOARD_MPP_CONFIG_NUM		0x1
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-    #define RD_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-    #define RD_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x2
-#else
-    #define RD_88F6281A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#endif
-#define RD_88F6281A_BOARD_DEBUG_LED_NUM		0x0
-
-MV_BOARD_MAC_INFO rd88f6281AInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_1000M, 0xa},
-    {BOARD_MAC_SPEED_AUTO, 0xb}
-	}; 
-
-MV_BOARD_SWITCH_INFO rd88f6281AInfoBoardSwitchInfo[] = 
-	/* MV_32 linkStatusIrq, {MV_32 qdPort0, MV_32 qdPort1, MV_32 qdPort2, MV_32 qdPort3, MV_32 qdPort4}, 
-		MV_32 qdCpuPort, MV_32 smiScanMode, MV_32 switchOnPort} */
-	{{38, {0, 1, 2, 3, -1}, 5, 2, 0},
-	 {-1, {-1}, -1, -1, -1}};
-
-MV_BOARD_TWSI_INFO	rd88f6281AInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{
-	{BOARD_DEV_TWSI_EXP, 0xFF, ADDR7_BIT}, /* dummy entry to align with modules indexes */
-	{BOARD_DEV_TWSI_EXP, 0x27, ADDR7_BIT}
-	};
-
-MV_BOARD_MPP_TYPE_INFO rd88f6281AInfoBoardMppTypeInfo[] = 
-	{{MV_BOARD_RGMII, MV_BOARD_TDM}
-	}; 
-
-MV_DEV_CS_INFO rd88f6281AInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-		 {
-         {0, N_A, BOARD_DEV_NAND_FLASH, 8},	   /* NAND DEV */
-         {1, N_A, BOARD_DEV_SPI_FLASH, 8},	   /* SPI DEV */
-         };
-#else
-		 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_GPP_INFO rd88f6281AInfoBoardGppInfo[] = 
-	/* {{MV_BOARD_GPP_CLASS	devClass, MV_U8	gppPinNum}} */
-	{{BOARD_GPP_SDIO_DETECT, 28},
-    {BOARD_GPP_USB_OC, 29},
-    {BOARD_GPP_WPS_BUTTON, 35},
-    {BOARD_GPP_MV_SWITCH, 38},
-    {BOARD_GPP_USB_VBUS, 49}
-	};
-
-MV_BOARD_MPP_INFO	rd88f6281AInfoBoardMppConfigValue[] = 
-	{{{
-	RD_88F6281A_MPP0_7,		
-	RD_88F6281A_MPP8_15,		
-	RD_88F6281A_MPP16_23,		
-	RD_88F6281A_MPP24_31,		
-	RD_88F6281A_MPP32_39,		
-	RD_88F6281A_MPP40_47,		
-	RD_88F6281A_MPP48_55		
-	}}};
-
-MV_BOARD_INFO rd88f6281AInfo = {
-	"RD-88F6281A",				/* boardName[MAX_BOARD_NAME_LEN] */
-	RD_88F6281A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	rd88f6281AInfoBoardMppTypeInfo,
-	RD_88F6281A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	rd88f6281AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	RD_88F6281A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	rd88f6281AInfoBoardDeCsInfo,
-	RD_88F6281A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	rd88f6281AInfoBoardTwsiDev,					
-	RD_88F6281A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	rd88f6281AInfoBoardMacInfo,
-	RD_88F6281A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	rd88f6281AInfoBoardGppInfo,
-	RD_88F6281A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	RD_88F6281A_OE_LOW,				/* gppOutEnLow */
-	RD_88F6281A_OE_HIGH,				/* gppOutEnHigh */
-	RD_88F6281A_OE_VAL_LOW,				/* gppOutValLow */
-	RD_88F6281A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	BIT6, 						/* gppPolarityValHigh */
-	rd88f6281AInfoBoardSwitchInfo			/* pSwitchInfo */
-};
-
-
-#define DB_88F6192A_BOARD_PCI_IF_NUM            0x0
-#define DB_88F6192A_BOARD_TWSI_DEF_NUM		    0x7
-#define DB_88F6192A_BOARD_MAC_INFO_NUM		    0x2
-#define DB_88F6192A_BOARD_GPP_INFO_NUM		    0x3
-#define DB_88F6192A_BOARD_MPP_GROUP_TYPE_NUM	0x1
-#define DB_88F6192A_BOARD_MPP_CONFIG_NUM		0x1
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-    #define DB_88F6192A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-    #define DB_88F6192A_BOARD_DEVICE_CONFIG_NUM	    0x2
-#else
-    #define DB_88F6192A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#endif
-#define DB_88F6192A_BOARD_DEBUG_LED_NUM		    0x0
-
-MV_BOARD_TWSI_INFO	db88f6192AInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{
-	{BOARD_DEV_TWSI_EXP, 0x20, ADDR7_BIT},
-	{BOARD_DEV_TWSI_EXP, 0x21, ADDR7_BIT},
-	{BOARD_DEV_TWSI_EXP, 0x27, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4C, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4D, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4E, ADDR7_BIT},
-	{BOARD_TWSI_AUDIO_DEC, 0x4A, ADDR7_BIT}
-	};
-
-MV_BOARD_MAC_INFO db88f6192AInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{
-	{BOARD_MAC_SPEED_AUTO, 0x8},
-	{BOARD_MAC_SPEED_AUTO, 0x9}
-	}; 
-
-MV_BOARD_MPP_TYPE_INFO db88f6192AInfoBoardMppTypeInfo[] = 
-	/* {{MV_BOARD_MPP_TYPE_CLASS	boardMppGroup1,
- 		MV_BOARD_MPP_TYPE_CLASS	boardMppGroup2}} */
-	{{MV_BOARD_AUTO, MV_BOARD_OTHER}
-	}; 
-
-MV_DEV_CS_INFO db88f6192AInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-		 {
-         {0, N_A, BOARD_DEV_NAND_FLASH, 8},	   /* NAND DEV */
-         {1, N_A, BOARD_DEV_SPI_FLASH, 8},	   /* SPI DEV */
-         };
-#else
-		 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_GPP_INFO db88f6192AInfoBoardGppInfo[] = 
-	/* {{MV_BOARD_GPP_CLASS	devClass, MV_U8	gppPinNum}} */
-	{
-    {BOARD_GPP_SDIO_WP, 20},
-	{BOARD_GPP_USB_VBUS, 22},
-	{BOARD_GPP_SDIO_DETECT, 23},
-	};
-
-MV_BOARD_MPP_INFO	db88f6192AInfoBoardMppConfigValue[] = 
-	{{{
-	DB_88F6192A_MPP0_7,		
-	DB_88F6192A_MPP8_15,		
-	DB_88F6192A_MPP16_23,		
-	DB_88F6192A_MPP24_31,		
-	DB_88F6192A_MPP32_35
-	}}};
-
-MV_BOARD_INFO db88f6192AInfo = {
-	"DB-88F6192A-BP",				/* boardName[MAX_BOARD_NAME_LEN] */
-	DB_88F6192A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	db88f6192AInfoBoardMppTypeInfo,
-	DB_88F6192A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	db88f6192AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	DB_88F6192A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	db88f6192AInfoBoardDeCsInfo,
-	DB_88F6192A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	db88f6192AInfoBoardTwsiDev,					
-	DB_88F6192A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	db88f6192AInfoBoardMacInfo,
-	DB_88F6192A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	db88f6192AInfoBoardGppInfo,
-	DB_88F6192A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	DB_88F6192A_OE_LOW,				/* gppOutEnLow */
-	DB_88F6192A_OE_HIGH,				/* gppOutEnHigh */
-	DB_88F6192A_OE_VAL_LOW,				/* gppOutValLow */
-	DB_88F6192A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-#define DB_88F6190A_BOARD_MAC_INFO_NUM		0x1
-
-MV_BOARD_INFO db88f6190AInfo = {
-	"DB-88F6190A-BP",				/* boardName[MAX_BOARD_NAME_LEN] */
-	DB_88F6192A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	db88f6192AInfoBoardMppTypeInfo,
-	DB_88F6192A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	db88f6192AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	DB_88F6192A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	db88f6192AInfoBoardDeCsInfo,
-	DB_88F6192A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	db88f6192AInfoBoardTwsiDev,					
-	DB_88F6190A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	db88f6192AInfoBoardMacInfo,
-	DB_88F6192A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	db88f6192AInfoBoardGppInfo,
-	DB_88F6192A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	DB_88F6192A_OE_LOW,				/* gppOutEnLow */
-	DB_88F6192A_OE_HIGH,				/* gppOutEnHigh */
-	DB_88F6192A_OE_VAL_LOW,				/* gppOutValLow */
-	DB_88F6192A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-#define RD_88F6192A_BOARD_PCI_IF_NUM		0x0
-#define RD_88F6192A_BOARD_TWSI_DEF_NUM		0x0
-#define RD_88F6192A_BOARD_MAC_INFO_NUM		0x1
-#define RD_88F6192A_BOARD_GPP_INFO_NUM		0xE
-#define RD_88F6192A_BOARD_MPP_GROUP_TYPE_NUM	0x1
-#define RD_88F6192A_BOARD_MPP_CONFIG_NUM		0x1
-#define RD_88F6192A_BOARD_DEVICE_CONFIG_NUM	0x1
-#define RD_88F6192A_BOARD_DEBUG_LED_NUM		0x3
-
-MV_U8	rd88f6192AInfoBoardDebugLedIf[] =
-	{17, 28, 29};
-
-MV_BOARD_MAC_INFO rd88f6192AInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_AUTO, 0x8}
-	}; 
-
-MV_BOARD_MPP_TYPE_INFO rd88f6192AInfoBoardMppTypeInfo[] = 
-	/* {{MV_BOARD_MPP_TYPE_CLASS	boardMppGroup1,
- 		MV_BOARD_MPP_TYPE_CLASS	boardMppGroup2}} */
-	{{MV_BOARD_OTHER, MV_BOARD_OTHER}
-	}; 
-
-MV_DEV_CS_INFO rd88f6192AInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-		 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */
-
-MV_BOARD_GPP_INFO rd88f6192AInfoBoardGppInfo[] = 
-	/* {{MV_BOARD_GPP_CLASS	devClass, MV_U8	gppPinNum}} */
-	{
-	{BOARD_GPP_USB_VBUS_EN, 10},
-	{BOARD_GPP_USB_HOST_DEVICE, 11},
-	{BOARD_GPP_RESET, 14},
-	{BOARD_GPP_POWER_ON_LED, 15},
-	{BOARD_GPP_HDD_POWER, 16},
-	{BOARD_GPP_WPS_BUTTON, 24},
-	{BOARD_GPP_TS_BUTTON_C, 25},
-	{BOARD_GPP_USB_VBUS, 26},
-	{BOARD_GPP_USB_OC, 27},
-	{BOARD_GPP_TS_BUTTON_U, 30},
-	{BOARD_GPP_TS_BUTTON_R, 31},
-	{BOARD_GPP_TS_BUTTON_L, 32},
-	{BOARD_GPP_TS_BUTTON_D, 34},
-	{BOARD_GPP_FAN_POWER, 35}
-	};
-
-MV_BOARD_MPP_INFO	rd88f6192AInfoBoardMppConfigValue[] = 
-	{{{
-	RD_88F6192A_MPP0_7,		
-	RD_88F6192A_MPP8_15,		
-	RD_88F6192A_MPP16_23,		
-	RD_88F6192A_MPP24_31,		
-	RD_88F6192A_MPP32_35
-	}}};
-
-MV_BOARD_INFO rd88f6192AInfo = {
-	"RD-88F6192A-NAS",				/* boardName[MAX_BOARD_NAME_LEN] */
-	RD_88F6192A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	rd88f6192AInfoBoardMppTypeInfo,
-	RD_88F6192A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	rd88f6192AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	RD_88F6192A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	rd88f6192AInfoBoardDeCsInfo,
-	RD_88F6192A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	NULL,					
-	RD_88F6192A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	rd88f6192AInfoBoardMacInfo,
-	RD_88F6192A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	rd88f6192AInfoBoardGppInfo,
-	RD_88F6192A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	rd88f6192AInfoBoardDebugLedIf,
-	0,										/* ledsPolarity */		
-	RD_88F6192A_OE_LOW,				/* gppOutEnLow */
-	RD_88F6192A_OE_HIGH,				/* gppOutEnHigh */
-	RD_88F6192A_OE_VAL_LOW,				/* gppOutValLow */
-	RD_88F6192A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-MV_BOARD_INFO rd88f6190AInfo = {
-	"RD-88F6190A-NAS",				/* boardName[MAX_BOARD_NAME_LEN] */
-	RD_88F6192A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	rd88f6192AInfoBoardMppTypeInfo,
-	RD_88F6192A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	rd88f6192AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	RD_88F6192A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	rd88f6192AInfoBoardDeCsInfo,
-	RD_88F6192A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	NULL,					
-	RD_88F6192A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	rd88f6192AInfoBoardMacInfo,
-	RD_88F6192A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	rd88f6192AInfoBoardGppInfo,
-	RD_88F6192A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	rd88f6192AInfoBoardDebugLedIf,
-	0,										/* ledsPolarity */		
-	RD_88F6192A_OE_LOW,				/* gppOutEnLow */
-	RD_88F6192A_OE_HIGH,				/* gppOutEnHigh */
-	RD_88F6192A_OE_VAL_LOW,				/* gppOutValLow */
-	RD_88F6192A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-#define DB_88F6180A_BOARD_PCI_IF_NUM		0x0
-#define DB_88F6180A_BOARD_TWSI_DEF_NUM		0x5
-#define DB_88F6180A_BOARD_MAC_INFO_NUM		0x1
-#define DB_88F6180A_BOARD_GPP_INFO_NUM		0x0
-#define DB_88F6180A_BOARD_MPP_GROUP_TYPE_NUM	0x2
-#define DB_88F6180A_BOARD_MPP_CONFIG_NUM		0x1
-#define DB_88F6180A_BOARD_DEVICE_CONFIG_NUM	    0x1
-#define DB_88F6180A_BOARD_DEBUG_LED_NUM		0x0
-
-MV_BOARD_TWSI_INFO	db88f6180AInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{
-    {BOARD_DEV_TWSI_EXP, 0x20, ADDR7_BIT},
-    {BOARD_DEV_TWSI_EXP, 0x21, ADDR7_BIT},
-    {BOARD_DEV_TWSI_EXP, 0x27, ADDR7_BIT},
-	{BOARD_DEV_TWSI_SATR, 0x4C, ADDR7_BIT},
-	{BOARD_TWSI_AUDIO_DEC, 0x4A, ADDR7_BIT}
-	};
-
-MV_BOARD_MAC_INFO db88f6180AInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_AUTO, 0x8}
-	}; 
-
-MV_BOARD_GPP_INFO db88f6180AInfoBoardGppInfo[] = 
-	/* {{MV_BOARD_GPP_CLASS	devClass, MV_U8	gppPinNum}} */
-	{
-	/* Muxed with TDM/Audio module via IOexpender
-	{BOARD_GPP_USB_VBUS, 6} */
-	};
-
-MV_BOARD_MPP_TYPE_INFO db88f6180AInfoBoardMppTypeInfo[] = 
-	/* {{MV_BOARD_MPP_TYPE_CLASS	boardMppGroup1,
- 		MV_BOARD_MPP_TYPE_CLASS	boardMppGroup2}} */
-	{{MV_BOARD_OTHER, MV_BOARD_AUTO}
-	}; 
-
-MV_DEV_CS_INFO db88f6180AInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */         
-#else
-		 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_MPP_INFO	db88f6180AInfoBoardMppConfigValue[] = 
-	{{{
-	DB_88F6180A_MPP0_7,		
-	DB_88F6180A_MPP8_15,
-    DB_88F6180A_MPP16_23,
-    DB_88F6180A_MPP24_31,		
-    DB_88F6180A_MPP32_39,
-    DB_88F6180A_MPP40_44
-	}}};
-
-MV_BOARD_INFO db88f6180AInfo = {
-	"DB-88F6180A-BP",				/* boardName[MAX_BOARD_NAME_LEN] */
-	DB_88F6180A_BOARD_MPP_GROUP_TYPE_NUM,		/* numBoardMppGroupType */
-	db88f6180AInfoBoardMppTypeInfo,
-	DB_88F6180A_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	db88f6180AInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	0,					/* intsGppMaskHigh */
-	DB_88F6180A_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	db88f6180AInfoBoardDeCsInfo,
-	DB_88F6180A_BOARD_TWSI_DEF_NUM,			/* numBoardTwsiDev */
-	db88f6180AInfoBoardTwsiDev,					
-	DB_88F6180A_BOARD_MAC_INFO_NUM,			/* numBoardMacInfo */
-	db88f6180AInfoBoardMacInfo,
-	DB_88F6180A_BOARD_GPP_INFO_NUM,			/* numBoardGppInfo */
-	NULL,
-	DB_88F6180A_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	DB_88F6180A_OE_LOW,				/* gppOutEnLow */
-	DB_88F6180A_OE_HIGH,				/* gppOutEnHigh */
-	DB_88F6180A_OE_VAL_LOW,				/* gppOutValLow */
-	DB_88F6180A_OE_VAL_HIGH,				/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 						/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-
-#define RD_88F6281A_PCAC_BOARD_PCI_IF_NUM		0x0
-#define RD_88F6281A_PCAC_BOARD_TWSI_DEF_NUM		0x1
-#define RD_88F6281A_PCAC_BOARD_MAC_INFO_NUM		0x1
-#define RD_88F6281A_PCAC_BOARD_GPP_INFO_NUM		0x0
-#define RD_88F6281A_PCAC_BOARD_MPP_GROUP_TYPE_NUM	0x1
-#define RD_88F6281A_PCAC_BOARD_MPP_CONFIG_NUM		0x1
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-    #define RD_88F6281A_PCAC_BOARD_DEVICE_CONFIG_NUM	    0x1
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-    #define RD_88F6281A_PCAC_BOARD_DEVICE_CONFIG_NUM	    0x2
-#else
-    #define RD_88F6281A_PCAC_BOARD_DEVICE_CONFIG_NUM	    0x1
-#endif
-#define RD_88F6281A_PCAC_BOARD_DEBUG_LED_NUM		0x4
-
-MV_U8	rd88f6281APcacInfoBoardDebugLedIf[] =
-	{38, 39, 40, 41};
-
-MV_BOARD_MAC_INFO rd88f6281APcacInfoBoardMacInfo[] = 
-	/* {{MV_BOARD_MAC_SPEED	boardMacSpeed, MV_U8 boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_AUTO, 0x8}
-	}; 
-
-MV_BOARD_TWSI_INFO	rd88f6281APcacInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{
-	{BOARD_TWSI_OTHER, 0xa7, ADDR7_BIT}
-	};
-
-MV_BOARD_MPP_TYPE_INFO rd88f6281APcacInfoBoardMppTypeInfo[] = 
-	{{MV_BOARD_OTHER, MV_BOARD_OTHER}
-	}; 
-
-MV_DEV_CS_INFO rd88f6281APcacInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-		 {
-         {0, N_A, BOARD_DEV_NAND_FLASH, 8},	   /* NAND DEV */
-         {1, N_A, BOARD_DEV_SPI_FLASH, 8},	   /* SPI DEV */
-         };
-#else
-	 {{1, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_MPP_INFO	rd88f6281APcacInfoBoardMppConfigValue[] = 
-	{{{
-	RD_88F6281A_PCAC_MPP0_7,		
-	RD_88F6281A_PCAC_MPP8_15,		
-	RD_88F6281A_PCAC_MPP16_23,		
-	RD_88F6281A_PCAC_MPP24_31,		
-	RD_88F6281A_PCAC_MPP32_39,		
-	RD_88F6281A_PCAC_MPP40_47,		
-	RD_88F6281A_PCAC_MPP48_55		
-	}}};
-
-MV_BOARD_INFO rd88f6281APcacInfo = {
-	"RD-88F6281A-PCAC",				/* boardName[MAX_BOARD_NAME_LEN] */
-	RD_88F6281A_PCAC_BOARD_MPP_GROUP_TYPE_NUM,	/* numBoardMppGroupType */
-	rd88f6281APcacInfoBoardMppTypeInfo,
-	RD_88F6281A_PCAC_BOARD_MPP_CONFIG_NUM,		/* numBoardMppConfig */
-	rd88f6281APcacInfoBoardMppConfigValue,
-	0,						/* intsGppMaskLow */
-	(1 << 3),					/* intsGppMaskHigh */
-	RD_88F6281A_PCAC_BOARD_DEVICE_CONFIG_NUM,	/* numBoardDevIf */
-	rd88f6281APcacInfoBoardDeCsInfo,
-	RD_88F6281A_PCAC_BOARD_TWSI_DEF_NUM,		/* numBoardTwsiDev */
-	rd88f6281APcacInfoBoardTwsiDev,					
-	RD_88F6281A_PCAC_BOARD_MAC_INFO_NUM,		/* numBoardMacInfo */
-	rd88f6281APcacInfoBoardMacInfo,
-	RD_88F6281A_PCAC_BOARD_GPP_INFO_NUM,		/* numBoardGppInfo */
-	0,
-	RD_88F6281A_PCAC_BOARD_DEBUG_LED_NUM,		/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	RD_88F6281A_PCAC_OE_LOW,			/* gppOutEnLow */
-	RD_88F6281A_PCAC_OE_HIGH,			/* gppOutEnHigh */
-	RD_88F6281A_PCAC_OE_VAL_LOW,			/* gppOutValLow */
-	RD_88F6281A_PCAC_OE_VAL_HIGH,			/* gppOutValHigh */
-	0,						/* gppPolarityValLow */
-	0, 	 					/* gppPolarityValHigh */
-	NULL						/* pSwitchInfo */
-};
-
-
-/* 6281 Sheeva Plug*/
-
-#define SHEEVA_PLUG_BOARD_PCI_IF_NUM		        0x0
-#define SHEEVA_PLUG_BOARD_TWSI_DEF_NUM		        0x0
-#define SHEEVA_PLUG_BOARD_MAC_INFO_NUM		        0x1
-#define SHEEVA_PLUG_BOARD_GPP_INFO_NUM		        0x0
-#define SHEEVA_PLUG_BOARD_MPP_GROUP_TYPE_NUN        0x1
-#define SHEEVA_PLUG_BOARD_MPP_CONFIG_NUM		    0x1
-#define SHEEVA_PLUG_BOARD_DEVICE_CONFIG_NUM	        0x1
-#define SHEEVA_PLUG_BOARD_DEBUG_LED_NUM		        0x1
-
-MV_U8	sheevaPlugInfoBoardDebugLedIf[] =
-	{49};
-
-MV_BOARD_MAC_INFO sheevaPlugInfoBoardMacInfo[] = 
-    /* {{MV_BOARD_MAC_SPEED	boardMacSpeed,	MV_U8	boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_AUTO, 0x0}}; 
-
-MV_BOARD_TWSI_INFO	sheevaPlugInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{{BOARD_TWSI_OTHER, 0x0, ADDR7_BIT}};
-
-MV_BOARD_MPP_TYPE_INFO sheevaPlugInfoBoardMppTypeInfo[] = 
-	{{MV_BOARD_OTHER, MV_BOARD_OTHER}
-	}; 
-
-MV_DEV_CS_INFO sheevaPlugInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */
-
-MV_BOARD_MPP_INFO	sheevaPlugInfoBoardMppConfigValue[] = 
-	{{{
-	RD_SHEEVA_PLUG_MPP0_7,		
-	RD_SHEEVA_PLUG_MPP8_15,		
-	RD_SHEEVA_PLUG_MPP16_23,		
-	RD_SHEEVA_PLUG_MPP24_31,		
-	RD_SHEEVA_PLUG_MPP32_39,		
-	RD_SHEEVA_PLUG_MPP40_47,		
-	RD_SHEEVA_PLUG_MPP48_55		
-	}}};
-
-MV_BOARD_INFO sheevaPlugInfo = {
-	"SHEEVA PLUG",				                /* boardName[MAX_BOARD_NAME_LEN] */
-	SHEEVA_PLUG_BOARD_MPP_GROUP_TYPE_NUN,		/* numBoardMppGroupType */
-	sheevaPlugInfoBoardMppTypeInfo,
-	SHEEVA_PLUG_BOARD_MPP_CONFIG_NUM,		    /* numBoardMppConfig */
-	sheevaPlugInfoBoardMppConfigValue,
-	0,						                    /* intsGppMaskLow */
-	0,					                        /* intsGppMaskHigh */
-	SHEEVA_PLUG_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	sheevaPlugInfoBoardDeCsInfo,
-	SHEEVA_PLUG_BOARD_TWSI_DEF_NUM,			    /* numBoardTwsiDev */
-	sheevaPlugInfoBoardTwsiDev,					
-	SHEEVA_PLUG_BOARD_MAC_INFO_NUM,			    /* numBoardMacInfo */
-	sheevaPlugInfoBoardMacInfo,
-	SHEEVA_PLUG_BOARD_GPP_INFO_NUM,			    /* numBoardGppInfo */
-	0,
-	SHEEVA_PLUG_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	sheevaPlugInfoBoardDebugLedIf,
-	0,										/* ledsPolarity */		
-	RD_SHEEVA_PLUG_OE_LOW,				            /* gppOutEnLow */
-	RD_SHEEVA_PLUG_OE_HIGH,				        /* gppOutEnHigh */
-	RD_SHEEVA_PLUG_OE_VAL_LOW,				        /* gppOutValLow */
-	RD_SHEEVA_PLUG_OE_VAL_HIGH,				    /* gppOutValHigh */
-	0,						                    /* gppPolarityValLow */
-	0, 						                    /* gppPolarityValHigh */
-    NULL										/* pSwitchInfo */
-};
-
-/* Customer specific board place holder*/
-
-#define DB_CUSTOMER_BOARD_PCI_IF_NUM		        0x0
-#define DB_CUSTOMER_BOARD_TWSI_DEF_NUM		        0x0
-#define DB_CUSTOMER_BOARD_MAC_INFO_NUM		        0x0
-#define DB_CUSTOMER_BOARD_GPP_INFO_NUM		        0x0
-#define DB_CUSTOMER_BOARD_MPP_GROUP_TYPE_NUN        0x0
-#define DB_CUSTOMER_BOARD_MPP_CONFIG_NUM		    0x0
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-    #define DB_CUSTOMER_BOARD_DEVICE_CONFIG_NUM	    0x0
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-    #define DB_CUSTOMER_BOARD_DEVICE_CONFIG_NUM	    0x0
-#else
-    #define DB_CUSTOMER_BOARD_DEVICE_CONFIG_NUM	    0x0
-#endif
-#define DB_CUSTOMER_BOARD_DEBUG_LED_NUM		0x0
-
-MV_U8	dbCustomerInfoBoardDebugLedIf[] =
-	{0};
-
-MV_BOARD_MAC_INFO dbCustomerInfoBoardMacInfo[] = 
-    /* {{MV_BOARD_MAC_SPEED	boardMacSpeed,	MV_U8	boardEthSmiAddr}} */
-	{{BOARD_MAC_SPEED_AUTO, 0x0}}; 
-
-MV_BOARD_TWSI_INFO	dbCustomerInfoBoardTwsiDev[] =
-	/* {{MV_BOARD_DEV_CLASS	devClass, MV_U8	twsiDevAddr, MV_U8 twsiDevAddrType}} */
-	{{BOARD_TWSI_OTHER, 0x0, ADDR7_BIT}};
-
-MV_BOARD_MPP_TYPE_INFO dbCustomerInfoBoardMppTypeInfo[] = 
-	{{MV_BOARD_OTHER, MV_BOARD_OTHER}
-	}; 
-
-MV_DEV_CS_INFO dbCustomerInfoBoardDeCsInfo[] = 
-		/*{deviceCS, params, devType, devWidth}*/			   
-#if defined(MV_NAND) && defined(MV_NAND_BOOT)
-		 {{0, N_A, BOARD_DEV_NAND_FLASH, 8}};	   /* NAND DEV */
-#elif defined(MV_NAND) && defined(MV_SPI_BOOT)
-		 {
-         {0, N_A, BOARD_DEV_NAND_FLASH, 8},	   /* NAND DEV */
-         {2, N_A, BOARD_DEV_SPI_FLASH, 8},	   /* SPI DEV */
-         };
-#else
-		 {{2, N_A, BOARD_DEV_SPI_FLASH, 8}};	   /* SPI DEV */         
-#endif
-
-MV_BOARD_MPP_INFO	dbCustomerInfoBoardMppConfigValue[] = 
-	{{{
-	DB_CUSTOMER_MPP0_7,		
-	DB_CUSTOMER_MPP8_15,		
-	DB_CUSTOMER_MPP16_23,		
-	DB_CUSTOMER_MPP24_31,		
-	DB_CUSTOMER_MPP32_39,		
-	DB_CUSTOMER_MPP40_47,		
-	DB_CUSTOMER_MPP48_55		
-	}}};
-
-MV_BOARD_INFO dbCustomerInfo = {
-	"DB-CUSTOMER",				                /* boardName[MAX_BOARD_NAME_LEN] */
-	DB_CUSTOMER_BOARD_MPP_GROUP_TYPE_NUN,		/* numBoardMppGroupType */
-	dbCustomerInfoBoardMppTypeInfo,
-	DB_CUSTOMER_BOARD_MPP_CONFIG_NUM,		    /* numBoardMppConfig */
-	dbCustomerInfoBoardMppConfigValue,
-	0,						                    /* intsGppMaskLow */
-	0,					                        /* intsGppMaskHigh */
-	DB_CUSTOMER_BOARD_DEVICE_CONFIG_NUM,		/* numBoardDevIf */
-	dbCustomerInfoBoardDeCsInfo,
-	DB_CUSTOMER_BOARD_TWSI_DEF_NUM,			    /* numBoardTwsiDev */
-	dbCustomerInfoBoardTwsiDev,					
-	DB_CUSTOMER_BOARD_MAC_INFO_NUM,			    /* numBoardMacInfo */
-	dbCustomerInfoBoardMacInfo,
-	DB_CUSTOMER_BOARD_GPP_INFO_NUM,			    /* numBoardGppInfo */
-	0,
-	DB_CUSTOMER_BOARD_DEBUG_LED_NUM,			/* activeLedsNumber */              
-	NULL,
-	0,										/* ledsPolarity */		
-	DB_CUSTOMER_OE_LOW,				            /* gppOutEnLow */
-	DB_CUSTOMER_OE_HIGH,				        /* gppOutEnHigh */
-	DB_CUSTOMER_OE_VAL_LOW,				        /* gppOutValLow */
-	DB_CUSTOMER_OE_VAL_HIGH,				    /* gppOutValHigh */
-	0,						                    /* gppPolarityValLow */
-	0, 						                    /* gppPolarityValHigh */
-    NULL										/* pSwitchInfo */
-};
-
-MV_BOARD_INFO*	boardInfoTbl[] = 	{
-                    &db88f6281AInfo,
-                    &rd88f6281AInfo,
-                    &db88f6192AInfo,
-                    &rd88f6192AInfo,
-                    &db88f6180AInfo,
-                    &db88f6190AInfo,
-                    &rd88f6190AInfo,
-                    &rd88f6281APcacInfo,
-                    &dbCustomerInfo,
-                    &sheevaPlugInfo
-					};
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/boardEnv/mvBoardEnvSpec.h

@@ -1,262 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvBoardEnvSpech
-#define __INCmvBoardEnvSpech
-
-#include "mvSysHwConfig.h"
-
-
-/* For future use */
-#define BD_ID_DATA_START_OFFS		0x0
-#define BD_DETECT_SEQ_OFFS		0x0
-#define BD_SYS_NUM_OFFS			0x4
-#define BD_NAME_OFFS			0x8
-
-/* I2C bus addresses */
-#define MV_BOARD_CTRL_I2C_ADDR			0x0     /* Controller slave addr */
-#define MV_BOARD_CTRL_I2C_ADDR_TYPE 		ADDR7_BIT
-#define MV_BOARD_DIMM0_I2C_ADDR			0x56
-#define MV_BOARD_DIMM0_I2C_ADDR_TYPE 		ADDR7_BIT
-#define MV_BOARD_DIMM1_I2C_ADDR			0x54
-#define MV_BOARD_DIMM1_I2C_ADDR_TYPE 		ADDR7_BIT
-#define MV_BOARD_EEPROM_I2C_ADDR	    	0x51
-#define MV_BOARD_EEPROM_I2C_ADDR_TYPE 		ADDR7_BIT
-#define MV_BOARD_MAIN_EEPROM_I2C_ADDR	   	0x50
-#define MV_BOARD_MAIN_EEPROM_I2C_ADDR_TYPE 	ADDR7_BIT
-#define MV_BOARD_MUX_I2C_ADDR_ENTRY		0x2
-#define MV_BOARD_DIMM_I2C_CHANNEL		0x0
-
-#define BOOT_FLASH_INDEX			0
-#define MAIN_FLASH_INDEX			1
-
-#define BOARD_ETH_START_PORT_NUM	0
-
-/* Supported clocks */
-#define MV_BOARD_TCLK_100MHZ	100000000
-#define MV_BOARD_TCLK_125MHZ	125000000
-#define MV_BOARD_TCLK_133MHZ	133333333
-#define MV_BOARD_TCLK_150MHZ	150000000
-#define MV_BOARD_TCLK_166MHZ	166666667
-#define MV_BOARD_TCLK_200MHZ	200000000
-
-#define MV_BOARD_SYSCLK_100MHZ	100000000
-#define MV_BOARD_SYSCLK_125MHZ	125000000
-#define MV_BOARD_SYSCLK_133MHZ	133333333
-#define MV_BOARD_SYSCLK_150MHZ	150000000
-#define MV_BOARD_SYSCLK_166MHZ	166666667
-#define MV_BOARD_SYSCLK_200MHZ	200000000
-#define MV_BOARD_SYSCLK_233MHZ	233333333
-#define MV_BOARD_SYSCLK_250MHZ	250000000
-#define MV_BOARD_SYSCLK_267MHZ	266666667
-#define MV_BOARD_SYSCLK_300MHZ	300000000
-#define MV_BOARD_SYSCLK_333MHZ	333333334
-#define MV_BOARD_SYSCLK_400MHZ	400000000
-
-#define MV_BOARD_REFCLK_25MHZ	 25000000
-
-/* Board specific */
-/* =============================== */
-
-/* boards ID numbers */
-
-#define BOARD_ID_BASE           		0x0
-
-/* New board ID numbers */
-#define DB_88F6281A_BP_ID			(BOARD_ID_BASE)
-#define DB_88F6281_BP_MLL_ID        1680
-#define RD_88F6281A_ID				(BOARD_ID_BASE+0x1)
-#define RD_88F6281_MLL_ID			1682
-#define DB_88F6192A_BP_ID			(BOARD_ID_BASE+0x2)
-#define RD_88F6192A_ID				(BOARD_ID_BASE+0x3)
-#define RD_88F6192_MLL_ID			1681
-#define DB_88F6180A_BP_ID			(BOARD_ID_BASE+0x4)
-#define DB_88F6190A_BP_ID			(BOARD_ID_BASE+0x5)
-#define RD_88F6190A_ID				(BOARD_ID_BASE+0x6)
-#define RD_88F6281A_PCAC_ID			(BOARD_ID_BASE+0x7)
-#define DB_CUSTOMER_ID			    (BOARD_ID_BASE+0x8)
-#define SHEEVA_PLUG_ID			    (BOARD_ID_BASE+0x9)
-#define MV_MAX_BOARD_ID 			(SHEEVA_PLUG_ID + 1)
-
-/* DB-88F6281A-BP */
-#if defined(MV_NAND)
-    #define DB_88F6281A_MPP0_7                   	0x21111111
-#else
-    #define DB_88F6281A_MPP0_7                   	0x21112220
-#endif
-#define DB_88F6281A_MPP8_15                   	0x11113311
-#define DB_88F6281A_MPP16_23                   	0x00551111
-#define DB_88F6281A_MPP24_31                   	0x00000000
-#define DB_88F6281A_MPP32_39                   	0x00000000
-#define DB_88F6281A_MPP40_47                   	0x00000000
-#define DB_88F6281A_MPP48_55                   	0x00000000
-#define DB_88F6281A_OE_LOW                       0x0
-#if defined(MV_TDM_5CHANNELS)
-	#define DB_88F6281A_OE_HIGH		(BIT6)
-#else
-#define DB_88F6281A_OE_HIGH                      0x0
-#endif
-#define DB_88F6281A_OE_VAL_LOW                   0x0
-#define DB_88F6281A_OE_VAL_HIGH                  0x0
-
-/* RD-88F6281A */
-#if defined(MV_NAND)
-    #define RD_88F6281A_MPP0_7                   	0x21111111
-#else
-    #define RD_88F6281A_MPP0_7                   	0x21112220
-#endif
-#define RD_88F6281A_MPP8_15                   	0x11113311
-#define RD_88F6281A_MPP16_23                   	0x33331111
-#define RD_88F6281A_MPP24_31                   	0x33003333
-#define RD_88F6281A_MPP32_39                   	0x20440533
-#define RD_88F6281A_MPP40_47                   	0x22202222
-#define RD_88F6281A_MPP48_55                   	0x00000002
-#define RD_88F6281A_OE_LOW                      (BIT28 | BIT29)
-#define RD_88F6281A_OE_HIGH                     (BIT3 | BIT6 | BIT17)
-#define RD_88F6281A_OE_VAL_LOW                   0x0
-#define RD_88F6281A_OE_VAL_HIGH                  0x0
-
-/* DB-88F6192A-BP */
-#if defined(MV_NAND)
-    #define DB_88F6192A_MPP0_7                   	0x21111111
-#else
-    #define DB_88F6192A_MPP0_7                   	0x21112220
-#endif
-#define DB_88F6192A_MPP8_15                   	0x11113311
-#define DB_88F6192A_MPP16_23                   	0x00501111
-#define DB_88F6192A_MPP24_31                   	0x00000000
-#define DB_88F6192A_MPP32_35                   	0x00000000
-#define DB_88F6192A_OE_LOW                       (BIT22 | BIT23)
-#define DB_88F6192A_OE_HIGH                      0x0
-#define DB_88F6192A_OE_VAL_LOW                   0x0
-#define DB_88F6192A_OE_VAL_HIGH                  0x0
-
-/* RD-88F6192A */
-#define RD_88F6192A_MPP0_7                   	0x01222222
-#define RD_88F6192A_MPP8_15                   	0x00000011
-#define RD_88F6192A_MPP16_23                   	0x05550000
-#define RD_88F6192A_MPP24_31                   	0x0
-#define RD_88F6192A_MPP32_35                   	0x0
-#define RD_88F6192A_OE_LOW                      (BIT11 | BIT14 | BIT24 | BIT25 | BIT26 | BIT27 | BIT30 | BIT31)
-#define RD_88F6192A_OE_HIGH                     (BIT0 | BIT2)
-#define RD_88F6192A_OE_VAL_LOW                  0x18400
-#define RD_88F6192A_OE_VAL_HIGH                 0x8
-
-/* DB-88F6180A-BP */
-#if defined(MV_NAND)
-    #define DB_88F6180A_MPP0_7                   	0x21111111
-#else
-    #define DB_88F6180A_MPP0_7                   	0x01112222
-#endif
-#define DB_88F6180A_MPP8_15                   	0x11113311
-#define DB_88F6180A_MPP16_23                   	0x00001111
-#define DB_88F6180A_MPP24_31                   	0x0
-#define DB_88F6180A_MPP32_39                   	0x4444c000
-#define DB_88F6180A_MPP40_44                   	0x00044444
-#define DB_88F6180A_OE_LOW                       0x0
-#define DB_88F6180A_OE_HIGH                      0x0
-#define DB_88F6180A_OE_VAL_LOW                   0x0
-#define DB_88F6180A_OE_VAL_HIGH                  0x0
-
-/* RD-88F6281A_PCAC */
-#define RD_88F6281A_PCAC_MPP0_7                	0x21111111
-#define RD_88F6281A_PCAC_MPP8_15               	0x00003311
-#define RD_88F6281A_PCAC_MPP16_23              	0x00001100
-#define RD_88F6281A_PCAC_MPP24_31              	0x00000000
-#define RD_88F6281A_PCAC_MPP32_39              	0x00000000
-#define RD_88F6281A_PCAC_MPP40_47              	0x00000000
-#define RD_88F6281A_PCAC_MPP48_55              	0x00000000
-#define RD_88F6281A_PCAC_OE_LOW                 0x0
-#define RD_88F6281A_PCAC_OE_HIGH                0x0
-#define RD_88F6281A_PCAC_OE_VAL_LOW             0x0
-#define RD_88F6281A_PCAC_OE_VAL_HIGH            0x0
-
-/* SHEEVA PLUG */
-#define RD_SHEEVA_PLUG_MPP0_7                   0x01111111
-#define RD_SHEEVA_PLUG_MPP8_15                  0x11113322
-#define RD_SHEEVA_PLUG_MPP16_23                 0x00001111
-#define RD_SHEEVA_PLUG_MPP24_31                 0x00100000
-#define RD_SHEEVA_PLUG_MPP32_39                 0x00000000
-#define RD_SHEEVA_PLUG_MPP40_47                 0x00000000
-#define RD_SHEEVA_PLUG_MPP48_55                 0x00000000
-#define RD_SHEEVA_PLUG_OE_LOW                   0x0
-#define RD_SHEEVA_PLUG_OE_HIGH                  0x0
-#define RD_SHEEVA_PLUG_OE_VAL_LOW               (BIT29)
-#define RD_SHEEVA_PLUG_OE_VAL_HIGH              ((~(BIT17 | BIT16 | BIT15)) | BIT14) 
-
-/* DB-CUSTOMER */
-#define DB_CUSTOMER_MPP0_7                	    0x21111111
-#define DB_CUSTOMER_MPP8_15               	    0x00003311
-#define DB_CUSTOMER_MPP16_23              	    0x00001100
-#define DB_CUSTOMER_MPP24_31              	    0x00000000
-#define DB_CUSTOMER_MPP32_39              	    0x00000000
-#define DB_CUSTOMER_MPP40_47              	    0x00000000
-#define DB_CUSTOMER_MPP48_55              	    0x00000000
-#define DB_CUSTOMER_OE_LOW                      0x0
-#define DB_CUSTOMER_OE_HIGH                     (~((BIT6) | (BIT7) | (BIT8) | (BIT9)))
-#define DB_CUSTOMER_OE_VAL_LOW                  0x0
-#define DB_CUSTOMER_OE_VAL_HIGH                 0x0
-
-#endif /* __INCmvBoardEnvSpech */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/cpu/mvCpu.c

@@ -1,320 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#include "cpu/mvCpu.h"
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "ctrlEnv/mvCtrlEnvRegs.h"
-#include "ctrlEnv/sys/mvCpuIfRegs.h"
-
-/* defines  */
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif	
-
-/* locals */
-
-/*******************************************************************************
-* mvCpuPclkGet - Get the CPU pClk (pipe clock)
-*
-* DESCRIPTION:
-*       This routine extract the CPU core clock.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit clock cycles in MHertz.
-*
-*******************************************************************************/
-/* 6180 have different clk reset sampling */
-
-static MV_U32 mvCpu6180PclkGet(MV_VOID)
-{
-	MV_U32 	tmpPClkRate=0;
-	MV_CPU_ARM_CLK cpu6180_ddr_l2_CLK[] = MV_CPU6180_DDR_L2_CLCK_TBL;
-
-	tmpPClkRate = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	tmpPClkRate = tmpPClkRate & MSAR_CPUCLCK_MASK_6180;
-	tmpPClkRate = tmpPClkRate >> MSAR_CPUCLCK_OFFS_6180;
-			
-	tmpPClkRate = cpu6180_ddr_l2_CLK[tmpPClkRate].cpuClk;
-
-	return tmpPClkRate;
-}
-
-
-MV_U32 mvCpuPclkGet(MV_VOID)
-{
-#if defined(PCLCK_AUTO_DETECT)
-	MV_U32 	tmpPClkRate=0;
-	MV_U32 cpuCLK[] = MV_CPU_CLCK_TBL;
-
-	if(mvCtrlModelGet() == MV_6180_DEV_ID)
-		return mvCpu6180PclkGet();
-
-	tmpPClkRate = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	tmpPClkRate = MSAR_CPUCLCK_EXTRACT(tmpPClkRate);
-	tmpPClkRate = cpuCLK[tmpPClkRate];
-
-	return tmpPClkRate;
-#else
-	return MV_DEFAULT_PCLK
-#endif
-}
-
-/*******************************************************************************
-* mvCpuL2ClkGet - Get the CPU L2 (CPU bus clock)
-*
-* DESCRIPTION:
-*       This routine extract the CPU L2 clock.
-*
-* RETURN:
-*       32bit clock cycles in Hertz.
-*
-*******************************************************************************/
-static MV_U32  mvCpu6180L2ClkGet(MV_VOID)
-{
-	MV_U32 	L2ClkRate=0;
-	MV_CPU_ARM_CLK _cpu6180_ddr_l2_CLK[] = MV_CPU6180_DDR_L2_CLCK_TBL;
-
-	L2ClkRate = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	L2ClkRate = L2ClkRate & MSAR_CPUCLCK_MASK_6180;
-	L2ClkRate = L2ClkRate >> MSAR_CPUCLCK_OFFS_6180;
-			
-	L2ClkRate = _cpu6180_ddr_l2_CLK[L2ClkRate].l2Clk;
-
-	return L2ClkRate;
-
-}
-
-MV_U32  mvCpuL2ClkGet(MV_VOID)
-{
-#ifdef L2CLK_AUTO_DETECT
-	MV_U32 L2ClkRate, tmp, pClkRate, indexL2Rtio;
-	MV_U32 L2Rtio[][2] = MV_L2_CLCK_RTIO_TBL;
-
-	if(mvCtrlModelGet() == MV_6180_DEV_ID)
-		return mvCpu6180L2ClkGet();
-
-	pClkRate = mvCpuPclkGet();
-
-	tmp = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-	indexL2Rtio = MSAR_L2CLCK_EXTRACT(tmp);
-
-	L2ClkRate = ((pClkRate * L2Rtio[indexL2Rtio][1]) / L2Rtio[indexL2Rtio][0]);
-
-	return L2ClkRate;
-#else
-	return MV_BOARD_DEFAULT_L2CLK;
-#endif
-}
-
-
-/*******************************************************************************
-* mvCpuNameGet - Get CPU name
-*
-* DESCRIPTION:
-*       This function returns a string describing the CPU model and revision.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       pNameBuff - Buffer to contain board name string. Minimum size 32 chars.
-*
-* RETURN:
-*       None.
-*******************************************************************************/
-MV_VOID mvCpuNameGet(char *pNameBuff)
-{
-    MV_U32 cpuModel;
-    
-    cpuModel = mvOsCpuPartGet();
-
-    /* The CPU module is indicated in the Processor Version Register (PVR) */
-    switch(cpuModel)
-    {
-        case CPU_PART_MRVL131:
-            mvOsSPrintf(pNameBuff, "%s (Rev %d)", "Marvell Feroceon",mvOsCpuRevGet());
-            break;
-        case CPU_PART_ARM926:
-            mvOsSPrintf(pNameBuff, "%s (Rev %d)", "ARM926",mvOsCpuRevGet());
-            break;
-	case CPU_PART_ARM946:
-		mvOsSPrintf(pNameBuff, "%s (Rev %d)", "ARM946",mvOsCpuRevGet());
-		break;
-        default:
-            mvOsSPrintf(pNameBuff,"??? (0x%04x) (Rev %d)",cpuModel,mvOsCpuRevGet());
-            break;
-    }  /* switch  */
-
-    return;
-}
-
-
-#define MV_PROC_STR_SIZE 50
-
-static void mvCpuIfGetL2EccMode(MV_8 *buf)
-{
-    MV_U32 regVal = MV_REG_READ(CPU_L2_CONFIG_REG);
-    if (regVal & BIT2)
-	mvOsSPrintf(buf, "L2 ECC Enabled");
-    else
-	mvOsSPrintf(buf, "L2 ECC Disabled");
-}
-
-static void mvCpuIfGetL2Mode(MV_8 *buf)
-{
-    MV_U32 regVal = 0;
-    __asm volatile ("mrc	p15, 1, %0, c15, c1, 0" : "=r" (regVal)); /* Read Marvell extra features register */
-    if (regVal & BIT22)
-	mvOsSPrintf(buf, "L2 Enabled");
-    else
-	mvOsSPrintf(buf, "L2 Disabled");
-}
-
-static void mvCpuIfGetL2PrefetchMode(MV_8 *buf)
-{
-    MV_U32 regVal = 0;
-    __asm volatile ("mrc	p15, 1, %0, c15, c1, 0" : "=r" (regVal)); /* Read Marvell extra features register */
-    if (regVal & BIT24)
-	mvOsSPrintf(buf, "L2 Prefetch Disabled");
-    else
-	mvOsSPrintf(buf, "L2 Prefetch Enabled");
-}
-
-static void mvCpuIfGetWriteAllocMode(MV_8 *buf)
-{
-    MV_U32 regVal = 0;
-    __asm volatile ("mrc	p15, 1, %0, c15, c1, 0" : "=r" (regVal)); /* Read Marvell extra features register */
-    if (regVal & BIT28)
-	mvOsSPrintf(buf, "Write Allocate Enabled");
-    else
-	mvOsSPrintf(buf, "Write Allocate Disabled");
-}
-
-static void mvCpuIfGetCpuStreamMode(MV_8 *buf)
-{
-    MV_U32 regVal = 0;
-    __asm volatile ("mrc	p15, 1, %0, c15, c1, 0" : "=r" (regVal)); /* Read Marvell extra features register */
-    if (regVal & BIT29)
-	mvOsSPrintf(buf, "CPU Streaming Enabled");
-    else
-	mvOsSPrintf(buf, "CPU Streaming Disabled");
-}
-
-static void mvCpuIfPrintCpuRegs(void)
-{
-    MV_U32 regVal = 0;
-
-    __asm volatile ("mrc p15, 1, %0, c15, c1, 0" : "=r" (regVal)); /* Read Marvell extra features register */
-    mvOsPrintf("Extra Feature Reg = 0x%x\n",regVal);
-
-   __asm volatile ("mrc	p15, 0, %0, c1, c0, 0" : "=r" (regVal)); /* Read Control register */
-   mvOsPrintf("Control Reg = 0x%x\n",regVal);
-
-   __asm volatile ("mrc	p15, 0, %0, c0, c0, 0" : "=r" (regVal)); /* Read ID Code register */
-    mvOsPrintf("ID Code Reg = 0x%x\n",regVal);
-
-   __asm volatile ("mrc	p15, 0, %0, c0, c0, 1" : "=r" (regVal)); /* Read Cache Type register */
-   mvOsPrintf("Cache Type Reg = 0x%x\n",regVal);
-
-}
-
-MV_U32 mvCpuIfPrintSystemConfig(MV_8 *buffer, MV_U32 index)
-{
-  MV_U32 count = 0;
-  
-  MV_8 L2_ECC_str[MV_PROC_STR_SIZE];
-  MV_8 L2_En_str[MV_PROC_STR_SIZE];
-  MV_8 L2_Prefetch_str[MV_PROC_STR_SIZE];
-  MV_8 Write_Alloc_str[MV_PROC_STR_SIZE];
-  MV_8 Cpu_Stream_str[MV_PROC_STR_SIZE];
-  
-  mvCpuIfGetL2Mode(L2_En_str);
-  mvCpuIfGetL2EccMode(L2_ECC_str); 
-  mvCpuIfGetL2PrefetchMode(L2_Prefetch_str);
-  mvCpuIfGetWriteAllocMode(Write_Alloc_str);
-  mvCpuIfGetCpuStreamMode(Cpu_Stream_str);
-  mvCpuIfPrintCpuRegs();
-  
-  count += mvOsSPrintf(buffer + count + index, "%s\n", L2_En_str);
-  count += mvOsSPrintf(buffer + count + index, "%s\n", L2_ECC_str);
-  count += mvOsSPrintf(buffer + count + index, "%s\n", L2_Prefetch_str);
-  count += mvOsSPrintf(buffer + count + index, "%s\n", Write_Alloc_str);
-  count += mvOsSPrintf(buffer + count + index, "%s\n", Cpu_Stream_str);
-  return count;
-}
-
-MV_U32 whoAmI(MV_VOID)
-{
-	return 0;
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/cpu/mvCpu.h

@@ -1,99 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCpuh
-#define __INCmvCpuh
-
-#include "mvCommon.h"
-#include "mvOs.h"
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-
-/* defines */
-#define CPU_PART_MRVL131      0x131
-#define CPU_PART_ARM926       0x926
-#define CPU_PART_ARM946       0x946
-#define MV_CPU_ARM_CLK_ELM_SIZE	    12
-#define MV_CPU_ARM_CLK_RATIO_OFF    8
-#define MV_CPU_ARM_CLK_DDR_OFF	    4
-
-#ifndef MV_ASMLANGUAGE
-typedef struct _mvCpuArmClk 
-{
-	MV_U32	      cpuClk;	  /* CPU clock in MHz */
-	MV_U32	      ddrClk;	  /* DDR clock in MHz */
-	MV_U32	      l2Clk;	  /* CPU DDR clock ratio */
-
-}MV_CPU_ARM_CLK;
-
-MV_U32    mvCpuPclkGet(MV_VOID);
-MV_VOID   mvCpuNameGet(char *pNameBuff);
-MV_U32  mvCpuL2ClkGet(MV_VOID);
-MV_U32 mvCpuIfPrintSystemConfig(MV_8 *buffer, MV_U32 index);
-MV_U32 whoAmI(MV_VOID);
-
-#endif /* MV_ASMLANGUAGE */
-
-
-#endif /* __INCmvCpuh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvAddrDec.c

@@ -1,296 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-/*******************************************************************************
-* mvCtrlEnvAddrDec.h - Marvell controller address decode library
-*
-* DESCRIPTION:
-*
-* DEPENDENCIES:
-*       None.
-*
-*******************************************************************************/
-
-/* includes */
-#include "ctrlEnv/mvCtrlEnvAddrDec.h"
-#include "ctrlEnv/sys/mvAhbToMbusRegs.h"
-#include "ddr2/mvDramIfRegs.h"
-#include "pex/mvPexRegs.h"
-
-#define MV_DEBUG
-
-/* defines  */
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif
-	
-/* Default Attributes array */
-MV_TARGET_ATTRIB	mvTargetDefaultsArray[] = TARGETS_DEF_ARRAY;
-extern MV_TARGET 	*sampleAtResetTargetArray;
-/* Dram\AHBToMbus\PEX share regsiter */
-
-#define CTRL_DEC_BASE_OFFS		16
-#define CTRL_DEC_BASE_MASK		(0xffff << CTRL_DEC_BASE_OFFS)
-#define CTRL_DEC_BASE_ALIGNMENT	0x10000
-
-#define CTRL_DEC_SIZE_OFFS		16
-#define CTRL_DEC_SIZE_MASK		(0xffff << CTRL_DEC_SIZE_OFFS)
-#define CTRL_DEC_SIZE_ALIGNMENT	0x10000
-
-#define CTRL_DEC_WIN_EN			BIT0
-
-
-
-/*******************************************************************************
-* mvCtrlAddrDecToReg - Get address decode register format values
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_STATUS mvCtrlAddrDecToReg(MV_ADDR_WIN *pAddrDecWin, MV_DEC_REGS *pAddrDecRegs)
-{
-
-	MV_U32 baseToReg=0 , sizeToReg=0;
-    
-	/* BaseLow[31:16] => base register [31:16]		*/
-	baseToReg = pAddrDecWin->baseLow & CTRL_DEC_BASE_MASK;
-
-	/* Write to address decode Base Address Register                  */
-	pAddrDecRegs->baseReg &= ~CTRL_DEC_BASE_MASK;
-	pAddrDecRegs->baseReg |= baseToReg;
-
-	/* Get size register value according to window size						*/
-	sizeToReg = ctrlSizeToReg(pAddrDecWin->size, CTRL_DEC_SIZE_ALIGNMENT);
-	
-	/* Size parameter validity check.                                   */
-	if (-1 == sizeToReg)
-	{
-		return MV_BAD_PARAM;
-	}
-
-	/* set size */
-	pAddrDecRegs->sizeReg &= ~CTRL_DEC_SIZE_MASK;
-	pAddrDecRegs->sizeReg |= (sizeToReg << CTRL_DEC_SIZE_OFFS);
-	
-
-	return MV_OK;
-
-}
-
-/*******************************************************************************
-* mvCtrlRegToAddrDec - Extract address decode struct from registers.
-*
-* DESCRIPTION:
-*       This function extract address decode struct from address decode 
-*       registers given as parameters.
-*
-* INPUT:
-*       pAddrDecRegs - Address decode register struct.
-*
-* OUTPUT:
-*       pAddrDecWin - Target window data structure.
-*
-* RETURN:
-*		MV_BAD_PARAM if address decode registers data is invalid.
-*
-*******************************************************************************/
-MV_STATUS mvCtrlRegToAddrDec(MV_DEC_REGS *pAddrDecRegs, MV_ADDR_WIN *pAddrDecWin)
-{
-	MV_U32 sizeRegVal;
-	
-	sizeRegVal = (pAddrDecRegs->sizeReg & CTRL_DEC_SIZE_MASK) >> 
-					CTRL_DEC_SIZE_OFFS;
-
-	pAddrDecWin->size = ctrlRegToSize(sizeRegVal, CTRL_DEC_SIZE_ALIGNMENT);
-
-
-	/* Extract base address						*/
-	/* Base register [31:16] ==> baseLow[31:16] 		*/
-	pAddrDecWin->baseLow = pAddrDecRegs->baseReg & CTRL_DEC_BASE_MASK;
-
-	pAddrDecWin->baseHigh =  0;
-
-	return MV_OK;
-    
-}
-
-/*******************************************************************************
-* mvCtrlAttribGet - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*
-*******************************************************************************/
-
-MV_STATUS mvCtrlAttribGet(MV_TARGET target,
-						  MV_TARGET_ATTRIB *targetAttrib)
-{
-
-	targetAttrib->attrib = mvTargetDefaultsArray[MV_CHANGE_BOOT_CS(target)].attrib;
-	targetAttrib->targetId = mvTargetDefaultsArray[MV_CHANGE_BOOT_CS(target)].targetId;
-
-	return MV_OK;
-
-}
-
-/*******************************************************************************
-* mvCtrlGetAttrib - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_TARGET mvCtrlTargetGet(MV_TARGET_ATTRIB *targetAttrib)
-{
-	MV_TARGET target;
-	MV_TARGET x;
-	for (target = SDRAM_CS0; target < MAX_TARGETS ; target ++)
-	{
-		x = MV_CHANGE_BOOT_CS(target);
-		if ((mvTargetDefaultsArray[x].attrib == targetAttrib->attrib) &&
-			(mvTargetDefaultsArray[MV_CHANGE_BOOT_CS(target)].targetId == targetAttrib->targetId))
-		{
-			/* found it */
-			break;
-		}
-	}
-
-	return target;
-}
-
-MV_STATUS mvCtrlAddrDecToParams(MV_DEC_WIN *pAddrDecWin, 
-                                MV_DEC_WIN_PARAMS *pWinParam)
-{
-	MV_U32 baseToReg=0, sizeToReg=0;
-    
-	/* BaseLow[31:16] => base register [31:16]		*/
-	baseToReg = pAddrDecWin->addrWin.baseLow & CTRL_DEC_BASE_MASK;
-
-	/* Write to address decode Base Address Register                  */
-	pWinParam->baseAddr &= ~CTRL_DEC_BASE_MASK;
-	pWinParam->baseAddr |= baseToReg;
-
-	/* Get size register value according to window size						*/
-	sizeToReg = ctrlSizeToReg(pAddrDecWin->addrWin.size, CTRL_DEC_SIZE_ALIGNMENT);
-	
-	/* Size parameter validity check.                                   */
-	if (-1 == sizeToReg)
-	{
-        mvOsPrintf("mvCtrlAddrDecToParams: ERR. ctrlSizeToReg failed.\n");
-		return MV_BAD_PARAM;
-	}
-    pWinParam->size = sizeToReg;
-
-    pWinParam->attrib   = mvTargetDefaultsArray[MV_CHANGE_BOOT_CS(pAddrDecWin->target)].attrib;
-    pWinParam->targetId = mvTargetDefaultsArray[MV_CHANGE_BOOT_CS(pAddrDecWin->target)].targetId;
-
-    return MV_OK;
-}
-
-MV_STATUS mvCtrlParamsToAddrDec(MV_DEC_WIN_PARAMS *pWinParam, 
-                                MV_DEC_WIN *pAddrDecWin)
-{
-    MV_TARGET_ATTRIB    targetAttrib;
-
-    pAddrDecWin->addrWin.baseLow = pWinParam->baseAddr;
-	
-	/* Upper 32bit address base is supported under PCI High Address remap */
-	pAddrDecWin->addrWin.baseHigh = 0;	
-
-	/* Prepare sizeReg to ctrlRegToSize function */
-    pAddrDecWin->addrWin.size = ctrlRegToSize(pWinParam->size, CTRL_DEC_SIZE_ALIGNMENT);
-
-	if (-1 == pAddrDecWin->addrWin.size)
-	{
-		DB(mvOsPrintf("mvCtrlParamsToAddrDec: ERR. ctrlRegToSize failed.\n"));
-		return MV_BAD_PARAM;
-	}
-    targetAttrib.targetId = pWinParam->targetId;
-    targetAttrib.attrib = pWinParam->attrib;
-
-    pAddrDecWin->target = mvCtrlTargetGet(&targetAttrib);
-
-    return MV_OK;
-}
-
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvAddrDec.h

@@ -1,203 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCtrlEnvAddrDech
-#define __INCmvCtrlEnvAddrDech
-
-/* includes */
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "ctrlEnv/mvCtrlEnvRegs.h"
-
-
-/* defines  */
-/* DUnit attributes */
-#define ATMWCR_WIN_DUNIT_CS0_OFFS			0
-#define ATMWCR_WIN_DUNIT_CS0_MASK			BIT0
-#define ATMWCR_WIN_DUNIT_CS0_REQ			(0 << ATMWCR_WIN_DUNIT_CS0_OFFS)
-
-#define ATMWCR_WIN_DUNIT_CS1_OFFS			1
-#define ATMWCR_WIN_DUNIT_CS1_MASK			BIT1
-#define ATMWCR_WIN_DUNIT_CS1_REQ 			(0 << ATMWCR_WIN_DUNIT_CS1_OFFS)
-
-#define ATMWCR_WIN_DUNIT_CS2_OFFS			2
-#define ATMWCR_WIN_DUNIT_CS2_MASK			BIT2
-#define ATMWCR_WIN_DUNIT_CS2_REQ 			(0 << ATMWCR_WIN_DUNIT_CS2_OFFS)
-
-#define ATMWCR_WIN_DUNIT_CS3_OFFS			3
-#define ATMWCR_WIN_DUNIT_CS3_MASK			BIT3
-#define ATMWCR_WIN_DUNIT_CS3_REQ 			(0 << ATMWCR_WIN_DUNIT_CS3_OFFS)
-
-/* RUnit (Device)  attributes */
-#define ATMWCR_WIN_RUNIT_DEVCS0_OFFS		0
-#define ATMWCR_WIN_RUNIT_DEVCS0_MASK		BIT0
-#define ATMWCR_WIN_RUNIT_DEVCS0_REQ			(0 << ATMWCR_WIN_RUNIT_DEVCS0_OFFS)
-
-#define ATMWCR_WIN_RUNIT_DEVCS1_OFFS		1
-#define ATMWCR_WIN_RUNIT_DEVCS1_MASK		BIT1
-#define ATMWCR_WIN_RUNIT_DEVCS1_REQ 		(0 << ATMWCR_WIN_RUNIT_DEVCS1_OFFS)
-
-#define ATMWCR_WIN_RUNIT_DEVCS2_OFFS		2
-#define ATMWCR_WIN_RUNIT_DEVCS2_MASK		BIT2
-#define ATMWCR_WIN_RUNIT_DEVCS2_REQ 		(0 << ATMWCR_WIN_RUNIT_DEVCS2_OFFS)
-
-#define ATMWCR_WIN_RUNIT_BOOTCS_OFFS		4
-#define ATMWCR_WIN_RUNIT_BOOTCS_MASK		BIT4
-#define ATMWCR_WIN_RUNIT_BOOTCS_REQ 		(0 << ATMWCR_WIN_RUNIT_BOOTCS_OFFS)
-
-/* LMaster (PCI)  attributes */
-#define ATMWCR_WIN_LUNIT_BYTE_SWP_OFFS		0
-#define ATMWCR_WIN_LUNIT_BYTE_SWP_MASK		BIT0
-#define ATMWCR_WIN_LUNIT_BYTE_SWP			(0 << ATMWCR_WIN_LUNIT_BYTE_SWP_OFFS)
-#define ATMWCR_WIN_LUNIT_BYTE_NO_SWP		(1 << ATMWCR_WIN_LUNIT_BYTE_SWP_OFFS)
-
-
-#define ATMWCR_WIN_LUNIT_WORD_SWP_OFFS		1
-#define ATMWCR_WIN_LUNIT_WORD_SWP_MASK		BIT1
-#define ATMWCR_WIN_LUNIT_WORD_SWP			(0 << ATMWCR_WIN_LUNIT_WORD_SWP_OFFS)
-#define ATMWCR_WIN_LUNIT_WORD_NO_SWP		(1 << ATMWCR_WIN_LUNIT_WORD_SWP_OFFS)
-
-#define ATMWCR_WIN_LUNIT_NO_SNOOP			BIT2
-
-#define ATMWCR_WIN_LUNIT_TYPE_OFFS			3
-#define ATMWCR_WIN_LUNIT_TYPE_MASK			BIT3
-#define ATMWCR_WIN_LUNIT_TYPE_IO			(0 << ATMWCR_WIN_LUNIT_TYPE_OFFS)
-#define ATMWCR_WIN_LUNIT_TYPE_MEM			(1 << ATMWCR_WIN_LUNIT_TYPE_OFFS)
-
-#define ATMWCR_WIN_LUNIT_FORCE64_OFFS		4
-#define ATMWCR_WIN_LUNIT_FORCE64_MASK		BIT4
-#define ATMWCR_WIN_LUNIT_FORCE64			(0 << ATMWCR_WIN_LUNIT_FORCE64_OFFS)
-
-#define ATMWCR_WIN_LUNIT_ORDERING_OFFS		6
-#define ATMWCR_WIN_LUNIT_ORDERING_MASK		BIT6
-#define ATMWCR_WIN_LUNIT_ORDERING			(1 << ATMWCR_WIN_LUNIT_FORCE64_OFFS)
-
-/* PEX Attributes */
-#define ATMWCR_WIN_PEX_TYPE_OFFS			3
-#define ATMWCR_WIN_PEX_TYPE_MASK			BIT3
-#define ATMWCR_WIN_PEX_TYPE_IO				(0 << ATMWCR_WIN_PEX_TYPE_OFFS)
-#define ATMWCR_WIN_PEX_TYPE_MEM				(1 << ATMWCR_WIN_PEX_TYPE_OFFS)
-
-/* typedefs */
-
-/* Unsupported attributes for address decode:                               */
-/* 2) PCI0/1_REQ64n control                                                 */
-
-typedef struct _mvDecRegs
-{
-	MV_U32 baseReg;
-    MV_U32 baseRegHigh;
-    MV_U32 sizeReg;
-
-}MV_DEC_REGS;
-
-typedef struct _mvTargetAttrib
-{
-	MV_U8			attrib;			/* chip select attributes */
-	MV_TARGET_ID 		targetId; 		/* Target Id of this MV_TARGET */
-
-}MV_TARGET_ATTRIB;
-
-
-/* This structure describes address decode window                           */
-typedef struct _mvDecWin 
-{
-    MV_TARGET       target;         /* Target for addr decode window        */
-    MV_ADDR_WIN     addrWin;        /* Address window of target             */
-    MV_BOOL     	enable;         /* Window enable/disable                */
-}MV_DEC_WIN;
-
-typedef struct _mvDecWinParams
-{
-    MV_TARGET_ID    targetId;   /* Target ID field */
-    MV_U8           attrib;     /* Attribute field */
-    MV_U32          baseAddr;   /* Base address in register format */
-    MV_U32          size;       /* Size in register format */
-}MV_DEC_WIN_PARAMS;
-
-
-/* mvCtrlEnvAddrDec API list */
-
-MV_STATUS mvCtrlAddrDecToReg(MV_ADDR_WIN *pAddrDecWin,
-							 MV_DEC_REGS *pAddrDecRegs);
-
-MV_STATUS mvCtrlRegToAddrDec(MV_DEC_REGS *pAddrDecRegs,
-							 MV_ADDR_WIN *pAddrDecWin);
-
-MV_STATUS mvCtrlAttribGet(MV_TARGET target,
-						  MV_TARGET_ATTRIB *targetAttrib);
-
-MV_TARGET mvCtrlTargetGet(MV_TARGET_ATTRIB *targetAttrib);
-
-
-MV_STATUS mvCtrlAddrDecToParams(MV_DEC_WIN *pAddrDecWin, 
-                                MV_DEC_WIN_PARAMS *pWinParam);
-
-MV_STATUS mvCtrlParamsToAddrDec(MV_DEC_WIN_PARAMS *pWinParam, 
-                                MV_DEC_WIN *pAddrDecWin);
-
-
-
-
-#endif /* __INCmvCtrlEnvAddrDech */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvAsm.h

@@ -1,98 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCtrlEnvAsmh
-#define __INCmvCtrlEnvAsmh
-#include "pex/mvPexRegs.h"
-
-#define CHIP_BOND_REG					0x10034
-#define PCKG_OPT_MASK_AS 		#3
-#define PXCCARI_REVID_MASK_AS           #PXCCARI_REVID_MASK
-
-/* Read device ID into toReg bits 15:0 from 0xd0000000 */
-/* defines  */
-#define MV_DV_CTRL_MODEL_GET_ASM(toReg, tmpReg) \
-        MV_DV_REG_READ_ASM(toReg, tmpReg, CHIP_BOND_REG);\
-        and     toReg, toReg, PCKG_OPT_MASK_AS                 /* Mask for package ID */
-
-/* Read device ID into toReg bits 15:0 from 0xf1000000*/
-#define MV_CTRL_MODEL_GET_ASM(toReg, tmpReg) \
-        MV_REG_READ_ASM(toReg, tmpReg, CHIP_BOND_REG);\
-        and     toReg, toReg, PCKG_OPT_MASK_AS                  /* Mask for package ID */
-
-/* Read Revision into toReg bits 7:0 0xd0000000*/
-#define MV_DV_CTRL_REV_GET_ASM(toReg, tmpReg)	\
-        /* Read device revision */			\
-        MV_DV_REG_READ_ASM(toReg, tmpReg, PEX_CFG_DIRECT_ACCESS(0,PEX_CLASS_CODE_AND_REVISION_ID));\
-        and     toReg, toReg, PXCCARI_REVID_MASK_AS                  /* Mask for calss ID */
-
-/* Read Revision into toReg bits 7:0 0xf1000000*/
-#define MV_CTRL_REV_GET_ASM(toReg, tmpReg)	\
-        /* Read device revision */			\
-        MV_REG_READ_ASM(toReg, tmpReg, PEX_CFG_DIRECT_ACCESS(0,PEX_CLASS_CODE_AND_REVISION_ID));\
-        and     toReg, toReg, PXCCARI_REVID_MASK_AS                  /* Mask for calss ID */
-
-
-#endif /* __INCmvCtrlEnvAsmh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.c

@@ -1,1825 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-/* includes */
-#include "mvCommon.h"
-#include "mvCtrlEnvLib.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-
-#if defined(MV_INCLUDE_PEX)
-#include "pex/mvPex.h"
-#include "ctrlEnv/sys/mvSysPex.h"
-#endif
-
-#if defined(MV_INCLUDE_GIG_ETH)
-#include "ctrlEnv/sys/mvSysGbe.h"
-#endif
-
-#if defined(MV_INCLUDE_XOR)
-#include "ctrlEnv/sys/mvSysXor.h"
-#endif
-
-#if defined(MV_INCLUDE_SATA)
-#include "ctrlEnv/sys/mvSysSata.h"
-#endif
-
-#if defined(MV_INCLUDE_USB)
-#include "ctrlEnv/sys/mvSysUsb.h"
-#endif
-
-#if defined(MV_INCLUDE_AUDIO)
-#include "ctrlEnv/sys/mvSysAudio.h"
-#endif
-
-#if defined(MV_INCLUDE_CESA)
-#include "ctrlEnv/sys/mvSysCesa.h"
-#endif
-
-#if defined(MV_INCLUDE_TS)
-#include "ctrlEnv/sys/mvSysTs.h"
-#endif
-
-/* defines  */
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif	
-
-/*******************************************************************************
-* mvCtrlEnvInit - Initialize Marvell controller environment.
-*
-* DESCRIPTION:
-*       This function get environment information and initialize controller
-*       internal/external environment. For example
-*       1) MPP settings according to board MPP macros.
-*		NOTE: It is the user responsibility to shut down all DMA channels
-*		in device and disable controller sub units interrupts during 
-*		boot process.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_STATUS mvCtrlEnvInit(MV_VOID)
-{
-    	MV_U32 mppGroup;
-	MV_U32 devId;
-	MV_U32 boardId;
-	MV_U32 i;
-	MV_U32 maxMppGrp = 1;
-	MV_U32 mppVal = 0;
-	MV_U32 bootVal = 0;
-	MV_U32 mppGroupType = 0;
-	MV_U32 mppGroup1[][3] = MPP_GROUP_1_TYPE;
-	MV_U32 mppGroup2[][3] = MPP_GROUP_2_TYPE;
-
-	devId = mvCtrlModelGet();
-	boardId= mvBoardIdGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			maxMppGrp = MV_6281_MPP_MAX_GROUP;
-			break;
-		case MV_6192_DEV_ID:
-			maxMppGrp = MV_6192_MPP_MAX_GROUP;
-			break;
-        case MV_6190_DEV_ID:
-            maxMppGrp = MV_6190_MPP_MAX_GROUP;
-            break;
-		case MV_6180_DEV_ID:
-			maxMppGrp = MV_6180_MPP_MAX_GROUP;
-			break;		
-	}
-	
-	/* MPP Init */
-	/* We split mpp init to 3 phases:
-	 * 1. We init mpp[19:0] from the board info. mpp[23:20] will be over write 
-	 * in phase 2.
-	 * 2. We detect the mpp group type and according the mpp values [35:20].
-	 * 3. We detect the mpp group type and according the mpp values [49:36].
-	 */
-	/* Mpp phase 1 mpp[19:0] */
-	/* Read MPP group from board level and assign to MPP register */
-	for (mppGroup = 0; mppGroup < 3; mppGroup++)
-	{
-		mppVal = mvBoardMppGet(mppGroup);
-		if (mppGroup == 0)
-		{
-		    bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup));
-		    if (mvCtrlIsBootFromSPI())
-		    {
-			mppVal &= ~0xffff;
-			bootVal &= 0xffff;
-			mppVal |= bootVal;
-		    }
-		    else if (mvCtrlIsBootFromSPIUseNAND())
-		    {
-			mppVal &= ~0xf0000000;
-			bootVal &= 0xf0000000;
-			mppVal |= bootVal;
-		    }
-		    else if (mvCtrlIsBootFromNAND())
-		    {
-			mppVal &= ~0xffffff;
-			bootVal &= 0xffffff;
-			mppVal |= bootVal;
-		    }
-		}
-		
-		if (mppGroup == 2)
-		{
-		    bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup));
-		    if (mvCtrlIsBootFromNAND())
-		    {
-			mppVal &= ~0xff00;
-			bootVal &= 0xff00;
-			mppVal |= bootVal;
-		    }
-		}
-
-		MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal);
-	}
-
-	/* Identify MPPs group */
-	mvBoardMppGroupIdUpdate();
-
-	/* Update MPPs mux relevent only on Marvell DB */
-	if ((boardId == DB_88F6281A_BP_ID) ||
-		(boardId == DB_88F6180A_BP_ID))
-		mvBoardMppMuxSet();
-
-	mppGroupType = mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_1);
-
-	/* Mpp phase 2 */
-	/* Read MPP group from board level and assign to MPP register */
-    if (devId != MV_6180_DEV_ID)
-    {
-        i = 0;
-    	for (mppGroup = 2; mppGroup < 5; mppGroup++)
-    	{
-    		if ((mppGroupType == MV_BOARD_OTHER) ||
-    			(boardId == RD_88F6281A_ID) ||
-    			(boardId == RD_88F6192A_ID) ||
-                (boardId == RD_88F6190A_ID) ||
-                (boardId == RD_88F6281A_PCAC_ID) ||
-                (boardId == SHEEVA_PLUG_ID))
-    			mppVal = mvBoardMppGet(mppGroup);
-    		else
-    		{
-    			mppVal = mppGroup1[mppGroupType][i];
-    			i++;
-    		}
-    
-    		/* Group 2 is shared mpp[23:16] */
-    		if (mppGroup == 2)
-    		{
-                bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup));
-    			mppVal &= ~0xffff;
-    			bootVal &= 0xffff;
-    			mppVal |= bootVal;
-    		}
-    
-    		MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal);
-    	}
-    }
-
-	if ((devId == MV_6192_DEV_ID) || (devId == MV_6190_DEV_ID))
-		return MV_OK;
- 	
-	/* Mpp phase 3 */
-	mppGroupType = mvBoardMppGroupTypeGet(MV_BOARD_MPP_GROUP_2);
-	/* Read MPP group from board level and assign to MPP register */
-	i = 0;
-	for (mppGroup = 4; mppGroup < 7; mppGroup++)
-	{
-		if ((mppGroupType == MV_BOARD_OTHER) ||
-			(boardId == RD_88F6281A_ID) ||
-            (boardId == RD_88F6281A_PCAC_ID) ||
-            (boardId == SHEEVA_PLUG_ID))
-			mppVal = mvBoardMppGet(mppGroup);
-		else
-		{
-			mppVal = mppGroup2[mppGroupType][i];
-			i++;
-		}
-
-		/* Group 4 is shared mpp[35:32] */
-		if (mppGroup == 4)
-		{
-            bootVal = MV_REG_READ(mvCtrlMppRegGet(mppGroup));
-			mppVal &= ~0xffff;
-			bootVal &= 0xffff;
-			mppVal |= bootVal;
-		}
-
-		MV_REG_WRITE(mvCtrlMppRegGet(mppGroup), mppVal);
-	}
-    /* Update SSCG configuration register*/
-    if(mvBoardIdGet() == DB_88F6281A_BP_ID || mvBoardIdGet() == DB_88F6192A_BP_ID ||
-       mvBoardIdGet() == DB_88F6190A_BP_ID || mvBoardIdGet() == DB_88F6180A_BP_ID)
-        MV_REG_WRITE(0x100d8, 0x53);
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvCtrlMppRegGet - return reg address of mpp group
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       mppGroup - MPP group.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_U32 - Register address.
-*
-*******************************************************************************/
-MV_U32 mvCtrlMppRegGet(MV_U32 mppGroup)
-{
-        MV_U32 ret;
-
-        switch(mppGroup){
-                case (0):       ret = MPP_CONTROL_REG0;
-                                break;
-                case (1):       ret = MPP_CONTROL_REG1;
-                                break;
-                case (2):       ret = MPP_CONTROL_REG2;
-                                break;
-                case (3):       ret = MPP_CONTROL_REG3;
-                                break;
-                case (4):       ret = MPP_CONTROL_REG4;
-                                break;
-                case (5):       ret = MPP_CONTROL_REG5;
-                                break;
-                case (6):       ret = MPP_CONTROL_REG6;
-                                break;
-                default:        ret = MPP_CONTROL_REG0;
-                                break;
-        }
-        return ret;
-}
-#if defined(MV_INCLUDE_PEX) 
-/*******************************************************************************
-* mvCtrlPexMaxIfGet - Get Marvell controller number of PEX interfaces.
-*
-* DESCRIPTION:
-*       This function returns Marvell controller number of PEX interfaces.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Marvell controller number of PEX interfaces. If controller 
-*		ID is undefined the function returns '0'.
-*
-*******************************************************************************/
-MV_U32 mvCtrlPexMaxIfGet(MV_VOID)
-{
-
-	return MV_PEX_MAX_IF;
-}
-#endif
-
-#if defined(MV_INCLUDE_GIG_ETH)
-/*******************************************************************************
-* mvCtrlEthMaxPortGet - Get Marvell controller number of etherent ports.
-*
-* DESCRIPTION:
-*       This function returns Marvell controller number of etherent port.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Marvell controller number of etherent port.
-*
-*******************************************************************************/
-MV_U32 mvCtrlEthMaxPortGet(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_ETH_MAX_PORTS;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_ETH_MAX_PORTS;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_ETH_MAX_PORTS;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_ETH_MAX_PORTS;
-			break;		
-	}
-	return 0;
-
-}
-#endif
-
-#if defined(MV_INCLUDE_XOR)
-/*******************************************************************************
-* mvCtrlXorMaxChanGet - Get Marvell controller number of XOR channels.
-*
-* DESCRIPTION:
-*       This function returns Marvell controller number of XOR channels.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Marvell controller number of XOR channels.
-*
-*******************************************************************************/
-MV_U32 mvCtrlXorMaxChanGet(MV_VOID)
-{
-	return MV_XOR_MAX_CHAN; 
-}
-#endif
-
-#if defined(MV_INCLUDE_USB)
-/*******************************************************************************
-* mvCtrlUsbHostMaxGet - Get number of Marvell Usb  controllers
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       returns number of Marvell USB  controllers.
-*
-*******************************************************************************/
-MV_U32 mvCtrlUsbMaxGet(void)
-{
-	return MV_USB_MAX_PORTS;
-}
-#endif
-
-
-#if defined(MV_INCLUDE_NAND)
-/*******************************************************************************
-* mvCtrlNandSupport - Return if this controller has integrated NAND flash support
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if NAND is supported and MV_FALSE otherwise
-*
-*******************************************************************************/
-MV_U32	  mvCtrlNandSupport(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_NAND;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_NAND;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_NAND;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_NAND;
-			break;		
-	}
-	return 0;
-
-}
-#endif
-
-#if defined(MV_INCLUDE_SDIO)
-/*******************************************************************************
-* mvCtrlSdioSupport - Return if this controller has integrated SDIO flash support
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if SDIO is supported and MV_FALSE otherwise
-*
-*******************************************************************************/
-MV_U32	  mvCtrlSdioSupport(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_SDIO;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_SDIO;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_SDIO;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_SDIO;
-			break;		
-	}
-	return 0;
-
-}
-#endif
-
-#if defined(MV_INCLUDE_TS)
-/*******************************************************************************
-* mvCtrlTsSupport - Return if this controller has integrated TS flash support
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if TS is supported and MV_FALSE otherwise
-*
-*******************************************************************************/
-MV_U32	  mvCtrlTsSupport(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_TS;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_TS;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_TS;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_TS;
-			break;		
-	}
-	return 0;
-}
-#endif
-
-#if defined(MV_INCLUDE_AUDIO)
-/*******************************************************************************
-* mvCtrlAudioSupport - Return if this controller has integrated AUDIO flash support
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if AUDIO is supported and MV_FALSE otherwise
-*
-*******************************************************************************/
-MV_U32	  mvCtrlAudioSupport(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_AUDIO;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_AUDIO;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_AUDIO;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_AUDIO;
-			break;		
-	}
-	return 0;
-
-}
-#endif
-
-#if defined(MV_INCLUDE_TDM)
-/*******************************************************************************
-* mvCtrlTdmSupport - Return if this controller has integrated TDM flash support
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if TDM is supported and MV_FALSE otherwise
-*
-*******************************************************************************/
-MV_U32	  mvCtrlTdmSupport(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = mvCtrlModelGet();
-
-	switch(devId){
-		case MV_6281_DEV_ID:
-			return MV_6281_TDM;
-			break;
-		case MV_6192_DEV_ID:
-			return MV_6192_TDM;
-			break;
-        case MV_6190_DEV_ID:
-            return MV_6190_TDM;
-            break;
-		case MV_6180_DEV_ID:
-			return MV_6180_TDM;
-			break;		
-	}
-	return 0;
-
-}
-#endif
-
-/*******************************************************************************
-* mvCtrlModelGet - Get Marvell controller device model (Id)
-*
-* DESCRIPTION:
-*       This function returns 16bit describing the device model (ID) as defined
-*       in PCI Device and Vendor ID configuration register offset 0x0.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       16bit desscribing Marvell controller ID 
-*
-*******************************************************************************/
-MV_U16 mvCtrlModelGet(MV_VOID)
-{
-	MV_U32 devId;
-	
-	devId = MV_REG_READ(CHIP_BOND_REG);
-	devId &= PCKG_OPT_MASK;
-
-	switch(devId){
-		case 2:
-			return	MV_6281_DEV_ID;
-			break;
-    case 1:
-            if (((MV_REG_READ(PEX_CFG_DIRECT_ACCESS(0,PEX_DEVICE_AND_VENDOR_ID))& 0xffff0000) >> 16)
-                 == MV_6190_DEV_ID)
-                return	MV_6190_DEV_ID;
-            else
-                return	MV_6192_DEV_ID;
-			break;
-		case 0:
-			return	MV_6180_DEV_ID;
-			break;
-	}
-
-	return 0;
-}
-/*******************************************************************************
-* mvCtrlRevGet - Get Marvell controller device revision number
-*
-* DESCRIPTION:
-*       This function returns 8bit describing the device revision as defined
-*       in PCI Express Class Code and Revision ID Register.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       8bit desscribing Marvell controller revision number 
-*
-*******************************************************************************/
-MV_U8 mvCtrlRevGet(MV_VOID)
-{
-	MV_U8 revNum;
-#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
-	/* Check pex power state */
-	MV_U32 pexPower;
-	pexPower = mvCtrlPwrClckGet(PEX_UNIT_ID,0);
-	if (pexPower == MV_FALSE)
-		mvCtrlPwrClckSet(PEX_UNIT_ID, 0, MV_TRUE);
-#endif
-	revNum = (MV_U8)MV_REG_READ(PEX_CFG_DIRECT_ACCESS(0,PCI_CLASS_CODE_AND_REVISION_ID));
-#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
-	/* Return to power off state */
-	if (pexPower == MV_FALSE)
-		mvCtrlPwrClckSet(PEX_UNIT_ID, 0, MV_FALSE);
-#endif
-	return ((revNum & PCCRIR_REVID_MASK) >> PCCRIR_REVID_OFFS);
-}
-
-/*******************************************************************************
-* mvCtrlNameGet - Get Marvell controller name
-*
-* DESCRIPTION:
-*       This function returns a string describing the device model and revision.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       pNameBuff - Buffer to contain device name string. Minimum size 30 chars.
-*
-* RETURN:
-*       
-*       MV_ERROR if informantion can not be read.
-*******************************************************************************/
-MV_STATUS mvCtrlNameGet(char *pNameBuff)
-{
-	mvOsSPrintf (pNameBuff, "%s%x Rev %d", SOC_NAME_PREFIX, 
-				mvCtrlModelGet(), mvCtrlRevGet()); 
-	
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvCtrlModelRevGet - Get Controller Model (Device ID) and Revision
-*
-* DESCRIPTION:
-*       This function returns 32bit value describing both Device ID and Revision
-*       as defined in PCI Express Device and Vendor ID Register and device revision
-*	    as defined in PCI Express Class Code and Revision ID Register.
-     
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit describing both controller device ID and revision number
-*
-*******************************************************************************/
-MV_U32	mvCtrlModelRevGet(MV_VOID)
-{
-	return ((mvCtrlModelGet() << 16) | mvCtrlRevGet());
-}
-
-/*******************************************************************************
-* mvCtrlModelRevNameGet - Get Marvell controller name
-*
-* DESCRIPTION:
-*       This function returns a string describing the device model and revision.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       pNameBuff - Buffer to contain device name string. Minimum size 30 chars.
-*
-* RETURN:
-*       
-*       MV_ERROR if informantion can not be read.
-*******************************************************************************/
-
-MV_STATUS mvCtrlModelRevNameGet(char *pNameBuff)
-{
-
-        switch (mvCtrlModelRevGet())
-        {
-        case MV_6281_A0_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6281_A0_NAME); 
-                break;
-        case MV_6192_A0_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6192_A0_NAME); 
-                break;
-        case MV_6180_A0_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6180_A0_NAME); 
-                break;
-        case MV_6190_A0_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6190_A0_NAME); 
-                break;
-        case MV_6281_A1_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6281_A1_NAME);
-                break;
-        case MV_6192_A1_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6192_A1_NAME);
-                break;
-        case MV_6180_A1_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6180_A1_NAME);
-                break;
-        case MV_6190_A1_ID:
-                mvOsSPrintf (pNameBuff, "%s",MV_6190_A1_NAME);
-                break;
-        default:
-                mvCtrlNameGet(pNameBuff);
-                break;
-        }
-
-        return MV_OK;
-}
-
-
-/*******************************************************************************
-* ctrlWinOverlapTest - Test address windows for overlaping.
-*
-* DESCRIPTION:
-*       This function checks the given two address windows for overlaping.
-*
-* INPUT:
-*       pAddrWin1 - Address window 1.
-*       pAddrWin2 - Address window 2.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       
-*       MV_TRUE if address window overlaps, MV_FALSE otherwise.
-*******************************************************************************/
-MV_STATUS ctrlWinOverlapTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2)
-{
-    MV_U32 winBase1, winBase2;
-    MV_U32 winTop1, winTop2;
-    
-	/* check if we have overflow than 4G*/
-	if (((0xffffffff - pAddrWin1->baseLow) < pAddrWin1->size-1)||
-	   ((0xffffffff - pAddrWin2->baseLow) < pAddrWin2->size-1))
-	{
-		return MV_TRUE;
-	}
-
-    winBase1 = pAddrWin1->baseLow;
-    winBase2 = pAddrWin2->baseLow;
-    winTop1  = winBase1 + pAddrWin1->size-1;
-    winTop2  = winBase2 + pAddrWin2->size-1;
-
-    
-    if (((winBase1 <= winTop2 ) && ( winTop2 <= winTop1)) ||
-        ((winBase1 <= winBase2) && (winBase2 <= winTop1)))
-    {
-        return MV_TRUE;
-    }
-    else
-    {
-        return MV_FALSE;
-    }
-}
-
-/*******************************************************************************
-* ctrlWinWithinWinTest - Test address windows for overlaping.
-*
-* DESCRIPTION:
-*       This function checks the given win1 boundries is within
-*		win2 boundries.
-*
-* INPUT:
-*       pAddrWin1 - Address window 1.
-*       pAddrWin2 - Address window 2.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       
-*       MV_TRUE if found win1 inside win2, MV_FALSE otherwise.
-*******************************************************************************/
-MV_STATUS ctrlWinWithinWinTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2)
-{
-    MV_U32 winBase1, winBase2;
-    MV_U32 winTop1, winTop2;
-    
-    winBase1 = pAddrWin1->baseLow;
-    winBase2 = pAddrWin2->baseLow;
-    winTop1  = winBase1 + pAddrWin1->size -1;
-    winTop2  = winBase2 + pAddrWin2->size -1;
-    
-    if (((winBase1 >= winBase2 ) && ( winBase1 <= winTop2)) ||
-        ((winTop1  >= winBase2) && (winTop1 <= winTop2)))
-    {
-        return MV_TRUE;
-    }
-    else
-    {
-        return MV_FALSE;
-    }
-}
-
-static const char* cntrlName[] = TARGETS_NAME_ARRAY;
-
-/*******************************************************************************
-* mvCtrlTargetNameGet - Get Marvell controller target name
-*
-* DESCRIPTION:
-*       This function convert the trget enumeration to string.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       Target name (const MV_8 *)
-*******************************************************************************/
-const MV_8* mvCtrlTargetNameGet( MV_TARGET target )
-{
-
-	if (target >= MAX_TARGETS)
-	{
-		return "target unknown";
-	}
-
-	return cntrlName[target];
-}
-
-/*******************************************************************************
-* mvCtrlAddrDecShow - Print the Controller units address decode map.
-*
-* DESCRIPTION:
-*		This function the Controller units address decode map.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvCtrlAddrDecShow(MV_VOID)
-{
-    mvCpuIfAddDecShow();
-    mvAhbToMbusAddDecShow();
-#if defined(MV_INCLUDE_PEX)
-	mvPexAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_USB)
-    	mvUsbAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_GIG_ETH)
-	mvEthAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_XOR)
-	mvXorAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_SATA)
-    mvSataAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-    mvAudioAddrDecShow();
-#endif
-#if defined(MV_INCLUDE_TS)
-    mvTsuAddrDecShow();
-#endif
-}
-
-/*******************************************************************************
-* ctrlSizeToReg - Extract size value for register assignment.
-*
-* DESCRIPTION:		
-*       Address decode size parameter must be programed from LSB to MSB as
-*       sequence of 1's followed by sequence of 0's. The number of 1's 
-*       specifies the size of the window in 64 KB granularity (e.g. a 
-*       value of 0x00ff specifies 256x64k = 16 MB).
-*       This function extract the size value from the size parameter according 
-*		to given aligment paramter. For example for size 0x1000000 (16MB) and 
-*		aligment 0x10000 (64KB) the function will return 0x00FF.
-*
-* INPUT:
-*       size - Size.
-*		alignment - Size alignment.	Note that alignment must be power of 2!
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit describing size register value correspond to size parameter. 
-*		If value is '-1' size parameter or aligment are invalid.
-*******************************************************************************/
-MV_U32	ctrlSizeToReg(MV_U32 size, MV_U32 alignment)
-{
-	MV_U32 retVal;
-
-	/* Check size parameter alignment		*/
-	if ((0 == size) || (MV_IS_NOT_ALIGN(size, alignment)))
-	{
-		DB(mvOsPrintf("ctrlSizeToReg: ERR. Size is zero or not aligned.\n"));
-		return -1;
-	}
-	
-	/* Take out the "alignment" portion out of the size parameter */
-	alignment--;	/* Now the alignmet is a sequance of '1' (e.g. 0xffff) 		*/
-					/* and size is 0x1000000 (16MB) for example	*/
-	while(alignment & 1)	/* Check that alignmet LSB is set	*/
-	{
-		size = (size >> 1); /* If LSB is set, move 'size' one bit to right	*/	
-		alignment = (alignment >> 1);
-	}
-	
-	/* If after the alignment first '0' was met we still have '1' in 		*/
-	/* it then aligment is invalid (not power of 2) 				*/
-	if (alignment)
-	{
-		DB(mvOsPrintf("ctrlSizeToReg: ERR. Alignment parameter 0x%x invalid.\n", 
-			(MV_U32)alignment));
-		return -1;
-	}
-
-	/* Now the size is shifted right according to aligment: 0x0100			*/
-	size--;         /* Now the size is a sequance of '1': 0x00ff 			*/
-    
-	retVal = size ;
-	
-	/* Check that LSB to MSB is sequence of 1's followed by sequence of 0's		*/
-	while(size & 1)	/* Check that LSB is set	*/
-	{
-		size = (size >> 1); /* If LSB is set, move one bit to the right		*/	
-	}
-
-    if (size) /* Sequance of 1's is over. Check that we have no other 1's		*/
-	{
-		DB(mvOsPrintf("ctrlSizeToReg: ERR. Size parameter 0x%x invalid.\n", 
-                                                                        size));
-		return -1;
-	}
-	
-    return retVal;
-	
-}
-
-/*******************************************************************************
-* ctrlRegToSize - Extract size value from register value.
-*
-* DESCRIPTION:		
-*       This function extract a size value from the register size parameter 
-*		according to given aligment paramter. For example for register size 
-*		value 0xff and aligment 0x10000 the function will return 0x01000000.
-*
-* INPUT:
-*       regSize   - Size as in register format.	See ctrlSizeToReg.
-*		alignment - Size alignment.	Note that alignment must be power of 2!
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit describing size. 
-*		If value is '-1' size parameter or aligment are invalid.
-*******************************************************************************/
-MV_U32	ctrlRegToSize(MV_U32 regSize, MV_U32 alignment)
-{
-   	MV_U32 temp;
-
-	/* Check that LSB to MSB is sequence of 1's followed by sequence of 0's		*/ 
-	temp = regSize;		/* Now the size is a sequance of '1': 0x00ff		*/
-	
-	while(temp & 1)	/* Check that LSB is set					*/
-	{
-		temp = (temp >> 1); /* If LSB is set, move one bit to the right		*/	
-	}
-
-    if (temp) /* Sequance of 1's is over. Check that we have no other 1's		*/
-	{
-		DB(mvOsPrintf("ctrlRegToSize: ERR. Size parameter 0x%x invalid.\n", 
-					regSize));
-	   	return -1;
-	}
-	
-
-	/* Check that aligment is a power of two					*/
-	temp = alignment - 1;/* Now the alignmet is a sequance of '1' (0xffff) 		*/
-					
-	while(temp & 1)	/* Check that alignmet LSB is set				*/
-	{
-		temp = (temp >> 1); /* If LSB is set, move 'size' one bit to right	*/	
-	}
-	
-	/* If after the 'temp' first '0' was met we still have '1' in 'temp'		*/
-	/* then 'temp' is invalid (not power of 2) 					*/
-	if (temp)
-	{
-		DB(mvOsPrintf("ctrlSizeToReg: ERR. Alignment parameter 0x%x invalid.\n", 
-					alignment));
-		return -1;
-	}
-
-	regSize++;      /* Now the size is 0x0100					*/
-
-	/* Add in the "alignment" portion to the register size parameter 		*/
-	alignment--;	/* Now the alignmet is a sequance of '1' (e.g. 0xffff) 		*/
-
-	while(alignment & 1)	/* Check that alignmet LSB is set			*/
-	{
-		regSize   = (regSize << 1); /* LSB is set, move 'size' one bit left	*/	
-		alignment = (alignment >> 1);
-	}
-		
-    return regSize;	
-}
-
-
-/*******************************************************************************
-* ctrlSizeRegRoundUp - Round up given size 
-*
-* DESCRIPTION:		
-*       This function round up a given size to a size that fits the 
-*       restrictions of size format given an aligment parameter.
-*		to given aligment paramter. For example for size parameter 0xa1000 and 
-*		aligment 0x1000 the function will return 0xFF000.
-*
-* INPUT:
-*       size - Size.
-*		alignment - Size alignment.	Note that alignment must be power of 2!
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit describing size value correspond to size in register.  
-*******************************************************************************/
-MV_U32	ctrlSizeRegRoundUp(MV_U32 size, MV_U32 alignment)
-{
-	MV_U32 msbBit = 0;
-    MV_U32 retSize;
-	
-    /* Check if size parameter is already comply with restriction		*/
-	if (!(-1 == ctrlSizeToReg(size, alignment)))
-	{
-		return size;
-	}
-    
-    while(size)
-	{
-		size = (size >> 1);
-        msbBit++;
-	}
-
-    retSize = (1 << msbBit);
-    
-    if (retSize < alignment)
-    {
-        return alignment;
-    }
-    else
-    {
-        return retSize;
-    }
-}
-/*******************************************************************************
-* mvCtrlSysRstLengthCounterGet - Return number of milliseconds the reset button 
-* 				 was pressed and clear counter
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN: number of milliseconds the reset button was pressed 
-*******************************************************************************/
-MV_U32	mvCtrlSysRstLengthCounterGet(MV_VOID)
-{
-	static volatile MV_U32 Count = 0;
-
-	if(!Count) {
-		Count = (MV_REG_READ(SYSRST_LENGTH_COUNTER_REG) & SLCR_COUNT_MASK);
-		Count = (Count / (MV_BOARD_REFCLK_25MHZ / 1000));
-		/* clear counter for next boot */
-		MV_REG_BIT_SET(SYSRST_LENGTH_COUNTER_REG, SLCR_CLR_MASK);	
-	}
-
-	DB(mvOsPrintf("mvCtrlSysRstLengthCounterGet: Reset button was pressed for %u milliseconds\n", Count));
-
-	return Count;		
-}
-
-MV_BOOL	  mvCtrlIsBootFromSPI(MV_VOID)
-{
-    MV_U32 satr = 0;
-    satr = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-    if(mvCtrlModelGet() == MV_6180_DEV_ID)
-    {
-        if (MSAR_BOOT_MODE_6180(satr) == MSAR_BOOT_SPI_WITH_BOOTROM_6180)
-            return MV_TRUE;
-        else
-            return MV_FALSE;
-    }
-    satr = satr & MSAR_BOOT_MODE_MASK;    
-    if (satr == MSAR_BOOT_SPI_WITH_BOOTROM)
-        return MV_TRUE;
-    else
-        return MV_FALSE;
-}
-
-MV_BOOL	  mvCtrlIsBootFromSPIUseNAND(MV_VOID)
-{
-    MV_U32 satr = 0;
-    if(mvCtrlModelGet() == MV_6180_DEV_ID)
-        return MV_FALSE;
-    satr = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-    satr = satr & MSAR_BOOT_MODE_MASK;
-    
-    if (satr == MSAR_BOOT_SPI_USE_NAND_WITH_BOOTROM)
-        return MV_TRUE;
-    else
-        return MV_FALSE;
-}
-
-MV_BOOL	  mvCtrlIsBootFromNAND(MV_VOID)
-{
-    MV_U32 satr = 0;
-    satr = MV_REG_READ(MPP_SAMPLE_AT_RESET);
-    if(mvCtrlModelGet() == MV_6180_DEV_ID)
-    {
-        if (MSAR_BOOT_MODE_6180(satr) == MSAR_BOOT_NAND_WITH_BOOTROM_6180)
-            return MV_TRUE;
-        else
-            return MV_FALSE;
-    }
-    satr = satr & MSAR_BOOT_MODE_MASK;    
-    if ((satr == MSAR_BOOT_NAND_WITH_BOOTROM))
-        return MV_TRUE;
-    else
-        return MV_FALSE;
-}
-
-#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
-/*******************************************************************************
-* mvCtrlPwrSaveOn - Set Power save mode
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*******************************************************************************/
-MV_VOID   mvCtrlPwrSaveOn(MV_VOID)
-{
-	unsigned long old,temp;
-	/* Disable int */
-	__asm__ __volatile__("mrs %0, cpsr\n"
-			     "orr %1, %0, #0xc0\n"
-			     "msr cpsr_c, %1"
-			     : "=r" (old), "=r" (temp)
-			     :
-			     : "memory");
-
-	/* Set SoC in power save */
-	MV_REG_BIT_SET(POWER_MNG_CTRL_REG, BIT11);
-	/* Wait for int */
-	__asm__ __volatile__("mcr    p15, 0, r0, c7, c0, 4");
-
-	/* Enabled int */
-	__asm__ __volatile__("msr cpsr_c, %0"
-			     :
-			     : "r" (old)
-			     : "memory");
-}
-
-
-
-/*******************************************************************************
-* mvCtrlPwrSaveOff - Go out of power save mode
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*******************************************************************************/
-MV_VOID   mvCtrlPwrSaveOff(MV_VOID)
-{
-	unsigned long old,temp;
-	/* Disable int */
-	__asm__ __volatile__("mrs %0, cpsr\n"
-			     "orr %1, %0, #0xc0\n"
-			     "msr cpsr_c, %1"
-			     : "=r" (old), "=r" (temp)
-			     :
-			     : "memory");
-
-	/* Set SoC in power save */
-	MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, BIT11);
-	/* Wait for int */
-	__asm__ __volatile__("mcr    p15, 0, r0, c7, c0, 4");
-
-	/* Enabled int */
-	__asm__ __volatile__("msr cpsr_c, %0"
-			     :
-			     : "r" (old)
-			     : "memory");
-}
-
-/*******************************************************************************
-* mvCtrlPwrClckSet - Set Power State for specific Unit
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*******************************************************************************/
-MV_VOID   mvCtrlPwrClckSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable)
-{
-	switch (unitId)
-    {
-#if defined(MV_INCLUDE_PEX)
-	case PEX_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_PEXSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_PEXSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_GIG_ETH)
-	case ETH_GIG_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_GESTOPCLOCK_MASK(index));
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_GESTOPCLOCK_MASK(index));
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_INTEG_SATA)
-	case SATA_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SATASTOPCLOCK_MASK(index));
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SATASTOPCLOCK_MASK(index));
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_CESA)
-	case CESA_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SESTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SESTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_USB)
-	case USB_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_USBSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_USBSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-	case AUDIO_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_AUDIOSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_AUDIOSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_TS)
-	case TS_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_TSSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_TSSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_SDIO)
-	case SDIO_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_SDIOSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_SDIOSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_TDM)
-	case TDM_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_RESET(POWER_MNG_CTRL_REG, PMC_TDMSTOPCLOCK_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_SET(POWER_MNG_CTRL_REG, PMC_TDMSTOPCLOCK_MASK);
-		}
-		break;
-#endif
-
-	default:
-
-		break;
-
-	}
-}
-
-/*******************************************************************************
-* mvCtrlPwrClckGet - Get Power State of specific Unit
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-******************************************************************************/
-MV_BOOL		mvCtrlPwrClckGet(MV_UNIT_ID unitId, MV_U32 index)
-{
-	MV_U32 reg = MV_REG_READ(POWER_MNG_CTRL_REG);
-	MV_BOOL state = MV_TRUE;
-
-	switch (unitId)
-    {
-#if defined(MV_INCLUDE_PEX)
-	case PEX_UNIT_ID:
-		if ((reg & PMC_PEXSTOPCLOCK_MASK) == PMC_PEXSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-
-		break;
-#endif
-#if defined(MV_INCLUDE_GIG_ETH)
-	case ETH_GIG_UNIT_ID:
-		if ((reg & PMC_GESTOPCLOCK_MASK(index)) == PMC_GESTOPCLOCK_STOP(index))
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_SATA)
-	case SATA_UNIT_ID:
-		if ((reg & PMC_SATASTOPCLOCK_MASK(index)) == PMC_SATASTOPCLOCK_STOP(index))
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_CESA)
-	case CESA_UNIT_ID:
-		if ((reg & PMC_SESTOPCLOCK_MASK) == PMC_SESTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_USB)
-	case USB_UNIT_ID:
-		if ((reg & PMC_USBSTOPCLOCK_MASK) == PMC_USBSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-	case AUDIO_UNIT_ID:
-		if ((reg & PMC_AUDIOSTOPCLOCK_MASK) == PMC_AUDIOSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_TS)
-	case TS_UNIT_ID:
-		if ((reg & PMC_TSSTOPCLOCK_MASK) == PMC_TSSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_SDIO)
-	case SDIO_UNIT_ID:
-		if ((reg & PMC_SDIOSTOPCLOCK_MASK)== PMC_SDIOSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_TDM)
-	case TDM_UNIT_ID:
-		if ((reg & PMC_TDMSTOPCLOCK_MASK) == PMC_TDMSTOPCLOCK_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-
-	default:
-		state = MV_TRUE;
-		break;
-	}
-
-
-	return state;	
-}
-/*******************************************************************************
-* mvCtrlPwrMemSet - Set Power State for memory on specific Unit
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*******************************************************************************/
-MV_VOID   mvCtrlPwrMemSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable)
-{
-	switch (unitId)
-    {
-#if defined(MV_INCLUDE_PEX)
-	case PEX_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_PEXSTOPMEM_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_PEXSTOPMEM_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_GIG_ETH)
-	case ETH_GIG_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_GESTOPMEM_MASK(index));
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_GESTOPMEM_MASK(index));
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_INTEG_SATA)
-	case SATA_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_SATASTOPMEM_MASK(index));
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_SATASTOPMEM_MASK(index));
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_CESA)
-	case CESA_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_SESTOPMEM_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_SESTOPMEM_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_USB)
-	case USB_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_USBSTOPMEM_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_USBSTOPMEM_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-	case AUDIO_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_AUDIOSTOPMEM_MASK);
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_AUDIOSTOPMEM_MASK);
-		}
-		break;
-#endif
-#if defined(MV_INCLUDE_XOR)
-	case XOR_UNIT_ID:
-		if (enable == MV_FALSE)
-		{
-			MV_REG_BIT_SET(POWER_MNG_MEM_CTRL_REG, PMC_XORSTOPMEM_MASK(index));
-		}
-		else
-		{
-			MV_REG_BIT_RESET(POWER_MNG_MEM_CTRL_REG, PMC_XORSTOPMEM_MASK(index));
-		}
-		break;
-#endif
-	default:
-
-		break;
-
-	}
-}
-
-/*******************************************************************************
-* mvCtrlPwrMemGet - Get Power State of memory on specific Unit
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-******************************************************************************/
-MV_BOOL		mvCtrlPwrMemGet(MV_UNIT_ID unitId, MV_U32 index)
-{
-	MV_U32 reg = MV_REG_READ(POWER_MNG_MEM_CTRL_REG);
-	MV_BOOL state = MV_TRUE;
-
-	switch (unitId)
-    {
-#if defined(MV_INCLUDE_PEX)
-	case PEX_UNIT_ID:
-		if ((reg & PMC_PEXSTOPMEM_MASK) == PMC_PEXSTOPMEM_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-
-		break;
-#endif
-#if defined(MV_INCLUDE_GIG_ETH)
-	case ETH_GIG_UNIT_ID:
-		if ((reg & PMC_GESTOPMEM_MASK(index)) == PMC_GESTOPMEM_STOP(index))
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_SATA)
-	case SATA_UNIT_ID:
-		if ((reg & PMC_SATASTOPMEM_MASK(index)) == PMC_SATASTOPMEM_STOP(index))
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_CESA)
-	case CESA_UNIT_ID:
-		if ((reg & PMC_SESTOPMEM_MASK) == PMC_SESTOPMEM_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_USB)
-	case USB_UNIT_ID:
-		if ((reg & PMC_USBSTOPMEM_MASK) == PMC_USBSTOPMEM_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-	case AUDIO_UNIT_ID:
-		if ((reg & PMC_AUDIOSTOPMEM_MASK) == PMC_AUDIOSTOPMEM_STOP)
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-#if defined(MV_INCLUDE_XOR)
-	case XOR_UNIT_ID:
-		if ((reg & PMC_XORSTOPMEM_MASK(index)) == PMC_XORSTOPMEM_STOP(index))
-		{
-			state = MV_FALSE;
-		}
-		else state = MV_TRUE;
-		break;
-#endif
-
-	default:
-		state = MV_TRUE;
-		break;
-	}
-
-
-	return state;	
-}
-#else
-MV_VOID   mvCtrlPwrClckSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable) {return;}
-MV_BOOL	  mvCtrlPwrClckGet(MV_UNIT_ID unitId, MV_U32 index) {return MV_TRUE;}
-#endif /* #if defined(MV_INCLUDE_CLK_PWR_CNTRL) */
-
-
-/*******************************************************************************
-* mvMPPConfigToSPI - Change MPP[3:0] configuration to SPI mode
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-******************************************************************************/
-MV_VOID   mvMPPConfigToSPI(MV_VOID)
-{
-	MV_U32 mppVal = 0;
-	MV_U32 bootVal = 0;
-
-    if(!mvCtrlIsBootFromSPIUseNAND())
-        return;
-    mppVal = 0x00002220; /* Set MPP [3:1] to SPI mode */
-    bootVal = MV_REG_READ(mvCtrlMppRegGet(0));
-    bootVal &= 0xffff000f;
-        mppVal |= bootVal;
-    
-    MV_REG_WRITE(mvCtrlMppRegGet(0), mppVal);
-}
-
-
-/*******************************************************************************
-* mvMPPConfigToDefault - Change MPP[7:0] configuration to default configuration
-*
-* DESCRIPTION:		
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-******************************************************************************/
-MV_VOID   mvMPPConfigToDefault(MV_VOID)
-{
-	MV_U32 mppVal = 0;
-	MV_U32 bootVal = 0;
-
-    if(!mvCtrlIsBootFromSPIUseNAND())
-        return;
-    mppVal = mvBoardMppGet(0);
-    bootVal = MV_REG_READ(mvCtrlMppRegGet(0));
-    mppVal &= ~0xffff000f;
-    bootVal &= 0xffff000f;
-        mppVal |= bootVal;
-    
-    MV_REG_WRITE(mvCtrlMppRegGet(0), mppVal);
-}
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvLib.h

@@ -1,185 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCtrlEnvLibh
-#define __INCmvCtrlEnvLibh
-
-/* includes */
-#include "mvSysHwConfig.h"
-#include "mvCommon.h"
-#include "mvTypes.h"
-#include "mvOs.h"
-#include "boardEnv/mvBoardEnvLib.h"			
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-#include "ctrlEnv/mvCtrlEnvRegs.h"
-#include "ctrlEnv/mvCtrlEnvAddrDec.h"
-
-
-/* typedefs */
-
-/* This enumerator describes the possible HW cache coherency policies the   */
-/* controllers supports.                                                    */
-typedef enum _mvCachePolicy
-{
-    NO_COHERENCY,   /* No HW cache coherency support                        */
-    WT_COHERENCY,   /* HW cache coherency supported in Write Through policy */
-    WB_COHERENCY    /* HW cache coherency supported in Write Back policy    */   
-}MV_CACHE_POLICY;
-
-
-/* The swapping is referred to a 64-bit words (as this is the controller    */
-/* internal data path width). This enumerator describes the possible        */
-/* data swap types. Below is an example of the data 0x0011223344556677      */
-typedef enum _mvSwapType
-{
-    MV_BYTE_SWAP,       /* Byte Swap                77 66 55 44 33 22 11 00 */             
-    MV_NO_SWAP,         /* No swapping              00 11 22 33 44 55 66 77 */
-    MV_BYTE_WORD_SWAP,  /* Both byte and word swap  33 22 11 00 77 66 55 44 */
-    MV_WORD_SWAP,       /* Word swap                44 55 66 77 00 11 22 33 */
-    SWAP_TYPE_MAX	/* Delimiter for this enumerator					*/
-}MV_SWAP_TYPE;
-
-/* This structure describes access rights for Access protection windows     */
-/* that can be found in IDMA, XOR, Ethernet and MPSC units.                 */
-/* Note that the permission enumerator coresponds to its register format.   */
-/* For example, Read only premission is presented as "1" in register field. */
-typedef enum _mvAccessRights
-{
-    	NO_ACCESS_ALLOWED = 0,  /* No access allowed            */
-    	READ_ONLY         = 1,  /* Read only permission         */
-	ACC_RESERVED	  = 2,	/* Reserved access right		*/
-    	FULL_ACCESS       = 3,  /* Read and Write permission    */
-	MAX_ACC_RIGHTS
-}MV_ACCESS_RIGHTS;
-
-
-/* mcspLib.h API list */
-
-MV_STATUS mvCtrlEnvInit(MV_VOID);
-MV_U32    mvCtrlMppRegGet(MV_U32 mppGroup);
-
-#if defined(MV_INCLUDE_PEX)
-MV_U32	  mvCtrlPexMaxIfGet(MV_VOID);
-#else
-#define   mvCtrlPexMaxIfGet()	(0)
-#endif
-
-#define   mvCtrlPciIfMaxIfGet()	(0)
-
-#if defined(MV_INCLUDE_GIG_ETH) 
-MV_U32	  mvCtrlEthMaxPortGet(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_XOR)
-MV_U32 mvCtrlXorMaxChanGet(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_USB)
-MV_U32 	  mvCtrlUsbMaxGet(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_NAND)
-MV_U32	  mvCtrlNandSupport(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_SDIO)
-MV_U32	  mvCtrlSdioSupport(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_TS)
-MV_U32	  mvCtrlTsSupport(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_AUDIO)
-MV_U32	  mvCtrlAudioSupport(MV_VOID);
-#endif
-#if defined(MV_INCLUDE_TDM)
-MV_U32	  mvCtrlTdmSupport(MV_VOID);
-#endif
-
-MV_U16    mvCtrlModelGet(MV_VOID);
-MV_U8     mvCtrlRevGet(MV_VOID);
-MV_STATUS mvCtrlNameGet(char *pNameBuff);
-MV_U32    mvCtrlModelRevGet(MV_VOID);
-MV_STATUS mvCtrlModelRevNameGet(char *pNameBuff);
-MV_VOID   mvCtrlAddrDecShow(MV_VOID);
-const MV_8* mvCtrlTargetNameGet(MV_TARGET target);
-MV_U32	  ctrlSizeToReg(MV_U32 size, MV_U32 alignment);
-MV_U32	  ctrlRegToSize(MV_U32 regSize, MV_U32 alignment);
-MV_U32	  ctrlSizeRegRoundUp(MV_U32 size, MV_U32 alignment);
-MV_U32	  mvCtrlSysRstLengthCounterGet(MV_VOID);
-MV_STATUS ctrlWinOverlapTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2);
-MV_STATUS ctrlWinWithinWinTest(MV_ADDR_WIN *pAddrWin1, MV_ADDR_WIN *pAddrWin2);
-
-MV_VOID   mvCtrlPwrClckSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable);
-MV_BOOL	  mvCtrlPwrClckGet(MV_UNIT_ID unitId, MV_U32 index);
-MV_VOID   mvCtrlPwrMemSet(MV_UNIT_ID unitId, MV_U32 index, MV_BOOL enable);
-MV_BOOL	  mvCtrlIsBootFromSPI(MV_VOID);
-MV_BOOL	  mvCtrlIsBootFromSPIUseNAND(MV_VOID);
-MV_BOOL	  mvCtrlIsBootFromNAND(MV_VOID);
-#if defined(MV_INCLUDE_CLK_PWR_CNTRL)
-MV_VOID   mvCtrlPwrSaveOn(MV_VOID);
-MV_VOID   mvCtrlPwrSaveOff(MV_VOID);
-#endif
-MV_BOOL	  mvCtrlPwrMemGet(MV_UNIT_ID unitId, MV_U32 index);
-MV_VOID   mvMPPConfigToSPI(MV_VOID);
-MV_VOID   mvMPPConfigToDefault(MV_VOID);
-
-
-#endif /* __INCmvCtrlEnvLibh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvRegs.h

@@ -1,419 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __INCmvCtrlEnvRegsh
-#define __INCmvCtrlEnvRegsh
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* CV Support */
-#define PEX0_MEM0 	PEX0_MEM
-#define PCI0_MEM0	PEX0_MEM
-
-/* Controller revision info */
-#define PCI_CLASS_CODE_AND_REVISION_ID			    0x008
-#define PCCRIR_REVID_OFFS				    0		/* Revision ID */
-#define PCCRIR_REVID_MASK				    (0xff << PCCRIR_REVID_OFFS)
-
-/* Controler environment registers offsets */
-
-/* Power Managment Control */
-#define POWER_MNG_MEM_CTRL_REG			0x20118
-
-#define PMC_GESTOPMEM_OFFS(port)		((port)? 13 : 0)
-#define PMC_GESTOPMEM_MASK(port)		(1 << PMC_GESTOPMEM_OFFS(port))
-#define PMC_GESTOPMEM_EN(port)			(0 << PMC_GESTOPMEM_OFFS(port))
-#define PMC_GESTOPMEM_STOP(port)		(1 << PMC_GESTOPMEM_OFFS(port))
-
-#define PMC_PEXSTOPMEM_OFFS			1
-#define PMC_PEXSTOPMEM_MASK			(1 << PMC_PEXSTOPMEM_OFFS)
-#define PMC_PEXSTOPMEM_EN			(0 << PMC_PEXSTOPMEM_OFFS)
-#define PMC_PEXSTOPMEM_STOP			(1 << PMC_PEXSTOPMEM_OFFS)
-
-#define PMC_USBSTOPMEM_OFFS			2
-#define PMC_USBSTOPMEM_MASK			(1 << PMC_USBSTOPMEM_OFFS)
-#define PMC_USBSTOPMEM_EN			(0 << PMC_USBSTOPMEM_OFFS)
-#define PMC_USBSTOPMEM_STOP			(1 << PMC_USBSTOPMEM_OFFS)
-
-#define PMC_DUNITSTOPMEM_OFFS			3
-#define PMC_DUNITSTOPMEM_MASK			(1 << PMC_DUNITSTOPMEM_OFFS)
-#define PMC_DUNITSTOPMEM_EN			(0 << PMC_DUNITSTOPMEM_OFFS)
-#define PMC_DUNITSTOPMEM_STOP			(1 << PMC_DUNITSTOPMEM_OFFS)
-
-#define PMC_RUNITSTOPMEM_OFFS			4
-#define PMC_RUNITSTOPMEM_MASK			(1 << PMC_RUNITSTOPMEM_OFFS)
-#define PMC_RUNITSTOPMEM_EN			(0 << PMC_RUNITSTOPMEM_OFFS)
-#define PMC_RUNITSTOPMEM_STOP			(1 << PMC_RUNITSTOPMEM_OFFS)
-
-#define PMC_XORSTOPMEM_OFFS(port)		(5+(port*2))
-#define PMC_XORSTOPMEM_MASK(port)		(1 << PMC_XORSTOPMEM_OFFS(port))
-#define PMC_XORSTOPMEM_EN(port)			(0 << PMC_XORSTOPMEM_OFFS(port))
-#define PMC_XORSTOPMEM_STOP(port)		(1 << PMC_XORSTOPMEM_OFFS(port))
-
-#define PMC_SATASTOPMEM_OFFS(port)		(6+(port*5))
-#define PMC_SATASTOPMEM_MASK(port)		(1 << PMC_SATASTOPMEM_OFFS(port))
-#define PMC_SATASTOPMEM_EN(port)		(0 << PMC_SATASTOPMEM_OFFS(port))
-#define PMC_SATASTOPMEM_STOP(port)		(1 << PMC_SATASTOPMEM_OFFS(port))
-
-#define PMC_SESTOPMEM_OFFS			8
-#define PMC_SESTOPMEM_MASK			(1 << PMC_SESTOPMEM_OFFS)
-#define PMC_SESTOPMEM_EN			(0 << PMC_SESTOPMEM_OFFS)
-#define PMC_SESTOPMEM_STOP			(1 << PMC_SESTOPMEM_OFFS)
-
-#define PMC_AUDIOSTOPMEM_OFFS			9
-#define PMC_AUDIOSTOPMEM_MASK			(1 << PMC_AUDIOSTOPMEM_OFFS)
-#define PMC_AUDIOSTOPMEM_EN			(0 << PMC_AUDIOSTOPMEM_OFFS)
-#define PMC_AUDIOSTOPMEM_STOP			(1 << PMC_AUDIOSTOPMEM_OFFS)
-
-#define POWER_MNG_CTRL_REG			0x2011C
-
-#define PMC_GESTOPCLOCK_OFFS(port)		((port)? 19 : 0)
-#define PMC_GESTOPCLOCK_MASK(port)		(1 << PMC_GESTOPCLOCK_OFFS(port))
-#define PMC_GESTOPCLOCK_EN(port)		(1 << PMC_GESTOPCLOCK_OFFS(port))
-#define PMC_GESTOPCLOCK_STOP(port)		(0 << PMC_GESTOPCLOCK_OFFS(port))
-
-#define PMC_PEXPHYSTOPCLOCK_OFFS		1
-#define PMC_PEXPHYSTOPCLOCK_MASK		(1 << PMC_PEXPHYSTOPCLOCK_OFFS)
-#define PMC_PEXPHYSTOPCLOCK_EN			(1 << PMC_PEXPHYSTOPCLOCK_OFFS)
-#define PMC_PEXPHYSTOPCLOCK_STOP		(0 << PMC_PEXPHYSTOPCLOCK_OFFS)
-
-#define PMC_PEXSTOPCLOCK_OFFS			2
-#define PMC_PEXSTOPCLOCK_MASK			(1 << PMC_PEXSTOPCLOCK_OFFS)
-#define PMC_PEXSTOPCLOCK_EN			(1 << PMC_PEXSTOPCLOCK_OFFS)
-#define PMC_PEXSTOPCLOCK_STOP			(0 << PMC_PEXSTOPCLOCK_OFFS)
-
-#define PMC_USBSTOPCLOCK_OFFS			3
-#define PMC_USBSTOPCLOCK_MASK			(1 << PMC_USBSTOPCLOCK_OFFS)
-#define PMC_USBSTOPCLOCK_EN			(1 << PMC_USBSTOPCLOCK_OFFS)
-#define PMC_USBSTOPCLOCK_STOP			(0 << PMC_USBSTOPCLOCK_OFFS)
-
-#define PMC_SDIOSTOPCLOCK_OFFS			4
-#define PMC_SDIOSTOPCLOCK_MASK			(1 << PMC_SDIOSTOPCLOCK_OFFS)
-#define PMC_SDIOSTOPCLOCK_EN			(1 << PMC_SDIOSTOPCLOCK_OFFS)
-#define PMC_SDIOSTOPCLOCK_STOP			(0 << PMC_SDIOSTOPCLOCK_OFFS)
-
-#define PMC_TSSTOPCLOCK_OFFS			5
-#define PMC_TSSTOPCLOCK_MASK			(1 << PMC_TSSTOPCLOCK_OFFS)
-#define PMC_TSSTOPCLOCK_EN			(1 << PMC_TSSTOPCLOCK_OFFS)
-#define PMC_TSSTOPCLOCK_STOP			(0 << PMC_TSSTOPCLOCK_OFFS)
-
-#define PMC_AUDIOSTOPCLOCK_OFFS			9
-#define PMC_AUDIOSTOPCLOCK_MASK			(1 << PMC_AUDIOSTOPCLOCK_OFFS)
-#define PMC_AUDIOSTOPCLOCK_EN			(1 << PMC_AUDIOSTOPCLOCK_OFFS)
-#define PMC_AUDIOSTOPCLOCK_STOP			(0 << PMC_AUDIOSTOPCLOCK_OFFS)
-
-#define PMC_POWERSAVE_OFFS			11
-#define PMC_POWERSAVE_MASK			(1 << PMC_POWERSAVE_OFFS)
-#define PMC_POWERSAVE_EN			(1 << PMC_POWERSAVE_OFFS)
-#define PMC_POWERSAVE_STOP			(0 << PMC_POWERSAVE_OFFS)
-
-
-
-
-#define PMC_SATASTOPCLOCK_OFFS(port)		(14+(port))
-#define PMC_SATASTOPCLOCK_MASK(port)		(1 << PMC_SATASTOPCLOCK_OFFS(port))
-#define PMC_SATASTOPCLOCK_EN(port)		(1 << PMC_SATASTOPCLOCK_OFFS(port))
-#define PMC_SATASTOPCLOCK_STOP(port)		(0 << PMC_SATASTOPCLOCK_OFFS(port))
-
-#define PMC_SESTOPCLOCK_OFFS			17
-#define PMC_SESTOPCLOCK_MASK			(1 << PMC_SESTOPCLOCK_OFFS)
-#define PMC_SESTOPCLOCK_EN			(1 << PMC_SESTOPCLOCK_OFFS)
-#define PMC_SESTOPCLOCK_STOP			(0 << PMC_SESTOPCLOCK_OFFS)
-
-#define PMC_TDMSTOPCLOCK_OFFS			20
-#define PMC_TDMSTOPCLOCK_MASK			(1 << PMC_TDMSTOPCLOCK_OFFS)
-#define PMC_TDMSTOPCLOCK_EN			(1 << PMC_TDMSTOPCLOCK_OFFS)
-#define PMC_TDMSTOPCLOCK_STOP			(0 << PMC_TDMSTOPCLOCK_OFFS)
-
-
-/* Controler environment registers offsets */
-#define MPP_CONTROL_REG0			0x10000
-#define MPP_CONTROL_REG1			0x10004
-#define MPP_CONTROL_REG2			0x10008
-#define MPP_CONTROL_REG3			0x1000C
-#define MPP_CONTROL_REG4			0x10010
-#define MPP_CONTROL_REG5			0x10014
-#define MPP_CONTROL_REG6			0x10018
-#define MPP_SAMPLE_AT_RESET			0x10030
-#define CHIP_BOND_REG				0x10034
-#define SYSRST_LENGTH_COUNTER_REG		0x10050
-#define SLCR_COUNT_OFFS				0
-#define SLCR_COUNT_MASK				(0x1FFFFFFF << SLCR_COUNT_OFFS)
-#define SLCR_CLR_OFFS				31
-#define SLCR_CLR_MASK				(1 << SLCR_CLR_OFFS)			
-#define PCKG_OPT_MASK				0x3
-#define MPP_OUTPUT_DRIVE_REG			0x100E0
-#define MPP_RGMII0_OUTPUT_DRIVE_OFFS            7
-#define MPP_3_3_RGMII0_OUTPUT_DRIVE		(0x0 << MPP_RGMII0_OUTPUT_DRIVE_OFFS)
-#define MPP_1_8_RGMII0_OUTPUT_DRIVE		(0x1 << MPP_RGMII0_OUTPUT_DRIVE_OFFS)
-#define MPP_RGMII1_OUTPUT_DRIVE_OFFS            15
-#define MPP_3_3_RGMII1_OUTPUT_DRIVE		(0x0 << MPP_RGMII1_OUTPUT_DRIVE_OFFS)
-#define MPP_1_8_RGMII1_OUTPUT_DRIVE		(0x1 << MPP_RGMII1_OUTPUT_DRIVE_OFFS)
-
-#define MSAR_BOOT_MODE_OFFS                     12
-#define MSAR_BOOT_MODE_MASK                     (0x7 << MSAR_BOOT_MODE_OFFS)
-#define MSAR_BOOT_NAND_WITH_BOOTROM		        (0x5 << MSAR_BOOT_MODE_OFFS)
-#define MSAR_BOOT_SPI_WITH_BOOTROM              (0x4 << MSAR_BOOT_MODE_OFFS)
-#define MSAR_BOOT_SPI_USE_NAND_WITH_BOOTROM		(0x2 << MSAR_BOOT_MODE_OFFS)
-
-#define MSAR_BOOT_MODE_6180(X)                  (((X & 0x3000) >> 12) | \
-                                                ((X & 0x2) << 1))
-#define MSAR_BOOT_SPI_WITH_BOOTROM_6180         0x1
-#define MSAR_BOOT_NAND_WITH_BOOTROM_6180        0x5
-
-#define MSAR_TCLCK_OFFS				21
-#define MSAR_TCLCK_MASK				(0x1 << MSAR_TCLCK_OFFS)
-#define MSAR_TCLCK_166				(0x1 << MSAR_TCLCK_OFFS)
-#define MSAR_TCLCK_200				(0x0 << MSAR_TCLCK_OFFS)
-
-
-#define MSAR_CPUCLCK_EXTRACT(X)     (((X & 0x2) >> 1) | ((X & 0x400000) >> 21) | \
-                                    ((X & 0x18) >> 1))
-
-#define MSAR_CPUCLCK_OFFS_6180		2
-#define MSAR_CPUCLCK_MASK_6180		(0x7 << MSAR_CPUCLCK_OFFS_6180)
-
-#define MSAR_DDRCLCK_RTIO_OFFS		5
-#define MSAR_DDRCLCK_RTIO_MASK		(0xF << MSAR_DDRCLCK_RTIO_OFFS)
-
-#define MSAR_L2CLCK_EXTRACT(X)      (((X & 0x600) >> 9) | ((X & 0x80000) >> 17))
-
-#ifndef MV_ASMLANGUAGE
-/* CPU clock for 6281,6192  0->Resereved */
-#define MV_CPU_CLCK_TBL { 	0,		0, 		0, 		0,	\
-			     	600000000, 	0,		800000000,	1000000000,	\
-			     	0,	 	1200000000,	0,		0,		\
-			     	1500000000,	0,		0,		0}
-
-/* DDR clock RATIO for 6281,6192 {0,0}->Reserved */
-#define MV_DDR_CLCK_RTIO_TBL	{\
-	{0, 0}, {0, 0}, {2, 1}, {0, 0}, \
-	{3, 1}, {0, 0}, {4, 1}, {9, 2}, \
-	{5, 1}, {6, 1}, {0, 0}, {0, 0}, \
-	{0, 0}, {0, 0}, {0, 0}, {0, 0} \
-}
-
-/* L2 clock RATIO for 6281,6192 {1,1}->Reserved */
-#define MV_L2_CLCK_RTIO_TBL	{\
-	{0, 0}, {2, 1}, {0, 0}, {3, 1}, \
-	{0, 0}, {0, 0}, {0, 0}, {0, 0} \
-}
-
-/* 6180 have different clk reset sampling 		*/
-/* ARM CPU, DDR, L2 clock for 6180 {0,0,0}->Reserved 	*/
-#define MV_CPU6180_DDR_L2_CLCK_TBL    { \
-	{0,   		0,   		0		},\
-	{0,   		0,   		0		},\
-	{0,   		0,   		0		},\
-	{0,   		0,   		0		},\
-	{0,   		0,   		0		},\
-	{600000000, 	200000000, 	300000000	},\
-	{800000000, 	200000000, 	400000000	},\
-	{0,   		0,   		0		}\
-}
-
-
-
-/* These macros help units to identify a target Mbus Arbiter group */
-#define MV_TARGET_IS_DRAM(target)   \
-                            ((target >= SDRAM_CS0) && (target <= SDRAM_CS3))
-
-#define MV_TARGET_IS_PEX0(target)   \
-                            ((target >= PEX0_MEM) && (target <= PEX0_IO))
-
-#define MV_TARGET_IS_PEX1(target)   0
-
-#define MV_TARGET_IS_PEX(target) (MV_TARGET_IS_PEX0(target) || MV_TARGET_IS_PEX1(target))
-
-#define MV_TARGET_IS_DEVICE(target) \
-                            ((target >= DEVICE_CS0) && (target <= DEVICE_CS3))
-
-#define MV_PCI_DRAM_BAR_TO_DRAM_TARGET(bar)   0
-
-#define	MV_TARGET_IS_AS_BOOT(target) ((target) == (sampleAtResetTargetArray[ \
-                     (mvCtrlModelGet() == MV_6180_DEV_ID)? MSAR_BOOT_MODE_6180 \
-                     (MV_REG_READ(MPP_SAMPLE_AT_RESET)):((MV_REG_READ(MPP_SAMPLE_AT_RESET)\
-						 & MSAR_BOOT_MODE_MASK) >> MSAR_BOOT_MODE_OFFS)]))
-
-
-#define MV_CHANGE_BOOT_CS(target)	(((target) == DEV_BOOCS)?\
-					sampleAtResetTargetArray[(mvCtrlModelGet() == MV_6180_DEV_ID)? \
-                    MSAR_BOOT_MODE_6180(MV_REG_READ(MPP_SAMPLE_AT_RESET)): \
-                    ((MV_REG_READ(MPP_SAMPLE_AT_RESET) & MSAR_BOOT_MODE_MASK)\
-                     >> MSAR_BOOT_MODE_OFFS)]:(target))
-					
-#define TCLK_TO_COUNTER_RATIO   1   /* counters running in Tclk */
-
-#define BOOT_TARGETS_NAME_ARRAY {       \
-    TBL_TERM,         	\
-    TBL_TERM,         	\
-    BOOT_ROM_CS,          	\
-    TBL_TERM,         	\
-    BOOT_ROM_CS,          	\
-    BOOT_ROM_CS,          \
-    TBL_TERM,         	\
-    TBL_TERM           \
-}
-
-#define BOOT_TARGETS_NAME_ARRAY_6180 {       \
-    TBL_TERM,         	\
-    BOOT_ROM_CS,          	\
-    TBL_TERM,           \
-    TBL_TERM,           \
-    TBL_TERM,           \
-    BOOT_ROM_CS,          \
-    TBL_TERM,           \
-    TBL_TERM           \
-}
-
-
-/* For old competability */
-#define DEVICE_CS0		NFLASH_CS  
-#define DEVICE_CS1  		SPI_CS 
-#define DEVICE_CS2  		BOOT_ROM_CS 
-#define DEVICE_CS3  		DEV_BOOCS
-#define MV_BOOTDEVICE_INDEX   	0
-
-#define START_DEV_CS   		DEV_CS0
-#define DEV_TO_TARGET(dev)	((dev) + DEVICE_CS0)
-
-#define PCI_IF0_MEM0		PEX0_MEM
-#define PCI_IF0_IO		PEX0_IO
-
-
-/* This enumerator defines the Marvell controller target ID      */ 
-typedef enum _mvTargetId
-{
-    DRAM_TARGET_ID  = 0 ,    /* Port 0 -> DRAM interface         */
-    DEV_TARGET_ID   = 1,     /* Port 1 -> Nand/SPI 		*/
-    PEX0_TARGET_ID  = 4 ,    /* Port 4 -> PCI Express0 		*/
-    CRYPT_TARGET_ID = 3 ,    /* Port 3 --> Crypto Engine 	*/
-    SAGE_TARGET_ID = 12 ,    /* Port 12 -> SAGE Unit 	*/
-    MAX_TARGETS_ID
-}MV_TARGET_ID;
-
-
-/* This enumerator described the possible Controller paripheral targets.    */
-/* Controller peripherals are designated memory/IO address spaces that the  */
-/* controller can access. They are also refered as "targets"                */
-typedef enum _mvTarget
-{
-    TBL_TERM = -1, 	/* none valid target, used as targets list terminator*/
-    SDRAM_CS0,      	/* SDRAM chip select 0                          */  
-    SDRAM_CS1,      	/* SDRAM chip select 1                          */  
-    SDRAM_CS2,      	/* SDRAM chip select 2                          */  
-    SDRAM_CS3,      	/* SDRAM chip select 3                          */  
-    PEX0_MEM,		/* PCI Express 0 Memory				*/
-    PEX0_IO,		/* PCI Express 0 IO				*/
-    INTER_REGS,     	/* Internal registers                           */  
-    NFLASH_CS,     	/* NFLASH_CS					*/  
-    SPI_CS,     	/* SPI_CS					*/  
-    BOOT_ROM_CS,        /* BOOT_ROM_CS                                  */  
-    DEV_BOOCS,     	/* DEV_BOOCS					*/  
-    CRYPT_ENG,      	/* Crypto Engine				*/  
-#ifdef MV_INCLUDE_SAGE
-    SAGE_UNIT,      	/* SAGE Unit					*/  
-#endif
-    MAX_TARGETS
-
-}MV_TARGET;
-
-#define TARGETS_DEF_ARRAY	{			\
-    {0x0E, DRAM_TARGET_ID }, /* SDRAM_CS0 */		\
-    {0x0D, DRAM_TARGET_ID }, /* SDRAM_CS1 */		\
-    {0x0B, DRAM_TARGET_ID }, /* SDRAM_CS0 */		\
-    {0x07, DRAM_TARGET_ID }, /* SDRAM_CS1 */		\
-    {0xE8, PEX0_TARGET_ID }, /* PEX0_MEM */			\
-    {0xE0, PEX0_TARGET_ID }, /* PEX0_IO */			\
-    {0xFF, 0xFF           }, /* INTER_REGS */		\
-    {0x2F, DEV_TARGET_ID  },  /* NFLASH_CS */		\
-    {0x1E, DEV_TARGET_ID  },  /* SPI_CS */		 	\
-    {0x1D, DEV_TARGET_ID  },  /* BOOT_ROM_CS */     \
-    {0x1E, DEV_TARGET_ID  },  /* DEV_BOOCS */		\
-    {0x01, CRYPT_TARGET_ID}, /* CRYPT_ENG */        \
-    {0x00, SAGE_TARGET_ID }  						\
-}
-
-
-#define TARGETS_NAME_ARRAY	{	\
-    "SDRAM_CS0",    /* SDRAM_CS0 */	\
-    "SDRAM_CS1",    /* SDRAM_CS1 */	\
-    "SDRAM_CS2",    /* SDRAM_CS2 */	\
-    "SDRAM_CS3",    /* SDRAM_CS3 */	\
-    "PEX0_MEM",	    /* PEX0_MEM */	\
-    "PEX0_IO",	    /* PEX0_IO */	\
-    "INTER_REGS",   /* INTER_REGS */	\
-    "NFLASH_CS",    /* NFLASH_CS */	\
-    "SPI_CS",	    /* SPI_CS */	\
-    "BOOT_ROM_CS",  /* BOOT_ROM_CS */ \
-    "DEV_BOOTCS",   /* DEV_BOOCS */	\
-    "CRYPT_ENG",    /* CRYPT_ENG */  \
-    "SAGE_UNIT"	   /* SAGE_UNIT */	\
-}
-#endif /* MV_ASMLANGUAGE */
-
-
-#endif

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/mvCtrlEnvSpec.h

@@ -1,257 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __INCmvCtrlEnvSpech
-#define __INCmvCtrlEnvSpech
-
-#include "mvDeviceId.h"
-#include "mvSysHwConfig.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#define MV_ARM_SOC
-#define SOC_NAME_PREFIX			"MV88F"
-
-
-/* units base and port numbers */
-#ifdef MV_ASMLANGUAGE
-#define XOR_UNIT_BASE(unit)           	0x60800
-#else
-#define MV_XOR_REG_BASE			0x60000
-#define XOR_UNIT_BASE(unit)           	((unit)? 0x60900:0x60800)
-#endif
-
-#define TDM_REG_BASE			0xD0000
-#define USB_REG_BASE(dev)       	0x50000
-#define AUDIO_REG_BASE  		0xA0000
-#define SATA_REG_BASE           	0x80000
-#define MV_CESA_REG_BASE                0x3D000
-#define MV_CESA_TDMA_REG_BASE		0x30000
-#define MV_SDIO_REG_BASE		0x90000
-#define MV_ETH_REG_BASE(port)      	(((port) == 0) ? 0x72000 : 0x76000)
-#define MV_UART_CHAN_BASE(chanNum)	(0x12000 + (chanNum * 0x100))
-#define DRAM_BASE			0x0
-#define CNTMR_BASE                  	0x20300
-#define TWSI_SLAVE_BASE(chanNum)    	0x11000
-#define PEX_IF_BASE(pexIf)      	0x40000
-#define MPP_REG_BASE			0x10000
-#define TSU_GLOBAL_REG_BASE             0xB4000
-#define MAX_AHB_TO_MBUS_REG_BASE	0x20000
-
-#define INTER_REGS_SIZE	 	 	_1M
-/* This define describes the TWSI interrupt bit and location */
-#define TWSI_CPU_MAIN_INT_CAUSE_REG		0x20200
-#define TWSI0_CPU_MAIN_INT_BIT			(1<<29)
-#define TWSI_SPEED				100000
-
-#define MV_GPP_MAX_GROUP    		2
-#define MV_CNTMR_MAX_COUNTER 		2
-#define MV_UART_MAX_CHAN		2
-#define MV_XOR_MAX_UNIT         	2
-#define MV_XOR_MAX_CHAN         	4 /* total channels for all units together*/
-#define MV_XOR_MAX_CHAN_PER_UNIT       	2 /* channels for units */
-#define MV_SATA_MAX_CHAN	 	2
-
-#define MV_6281_MPP_MAX_MODULE    	2
-#define MV_6192_MPP_MAX_MODULE    	1
-#define MV_6190_MPP_MAX_MODULE    	1
-#define MV_6180_MPP_MAX_MODULE    	2
-#define MV_6281_MPP_MAX_GROUP    	7
-#define MV_6192_MPP_MAX_GROUP    	4
-#define MV_6190_MPP_MAX_GROUP    	4
-#define MV_6180_MPP_MAX_GROUP    	3
-
-#define MV_DRAM_MAX_CS      		4
-
-/* This define describes the maximum number of supported PCI\PCIX Interfaces*/
-#define MV_PCI_MAX_IF		0
-#define MV_PCI_START_IF		0
-
-/* This define describes the maximum number of supported PEX Interfaces 	*/
-#define MV_INCLUDE_PEX0
-#define MV_DISABLE_PEX_DEVICE_BAR 
-#define MV_PEX_MAX_IF		1
-#define MV_PEX_START_IF		MV_PCI_MAX_IF
-
-/* This define describes the maximum number of supported PCI Interfaces 	*/
-#define MV_PCI_IF_MAX_IF   	(MV_PEX_MAX_IF+MV_PCI_MAX_IF)
-
-#define MV_ETH_MAX_PORTS		2
-#define MV_6281_ETH_MAX_PORTS	   	2
-#define MV_6192_ETH_MAX_PORTS	   	2
-#define MV_6190_ETH_MAX_PORTS	   	1
-#define MV_6180_ETH_MAX_PORTS	   	1
-
-#define MV_IDMA_MAX_CHAN    		0
-
-#define MV_USB_MAX_PORTS		1
-
-#define MV_USB_VERSION              1
-
-
-#define MV_6281_NAND			1
-#define MV_6192_NAND			1
-#define MV_6190_NAND			1
-#define MV_6180_NAND			0
-
-#define MV_6281_SDIO			1
-#define MV_6192_SDIO			1
-#define MV_6190_SDIO			1
-#define MV_6180_SDIO			1
-
-#define MV_6281_TS			1
-#define MV_6192_TS			1
-#define MV_6190_TS			0
-#define MV_6180_TS			0
-
-#define MV_6281_AUDIO			1
-#define MV_6192_AUDIO			1
-#define MV_6190_AUDIO			0
-#define MV_6180_AUDIO			1
-
-#define MV_6281_TDM			1
-#define MV_6192_TDM			1
-#define MV_6190_TDM			0
-#define MV_6180_TDM			0
-
-#define MV_DEVICE_MAX_CS      		4
-
-/* Others */
-#define PEX_HOST_BUS_NUM(pciIf)		(pciIf)
-#define PEX_HOST_DEV_NUM(pciIf)		0
-
-#define PCI_IO(pciIf)		(PEX0_IO)
-#define PCI_MEM(pciIf, memNum)  (PEX0_MEM0)
-/* CESA version #2: One channel, 2KB SRAM, TDMA */
-#if defined(MV_CESA_CHAIN_MODE_SUPPORT)
-	#define MV_CESA_VERSION		 	3
-#else
-#define MV_CESA_VERSION		 	2
-#endif
-#define MV_CESA_SRAM_SIZE               2*1024
-/* This define describes the maximum number of supported Ethernet ports 	*/
-#define MV_ETH_VERSION 			4
-#define MV_ETH_MAX_RXQ              	8
-#define MV_ETH_MAX_TXQ              	8
-#define MV_ETH_PORT_SGMII          	{ MV_FALSE, MV_FALSE }
-/* This define describes the the support of USB 	*/
-#define MV_USB_VERSION  		1
-
-#define MV_INCLUDE_SDRAM_CS0
-#define MV_INCLUDE_SDRAM_CS1
-#define MV_INCLUDE_SDRAM_CS2
-#define MV_INCLUDE_SDRAM_CS3
-
-#define MV_INCLUDE_DEVICE_CS0
-#define MV_INCLUDE_DEVICE_CS1
-#define MV_INCLUDE_DEVICE_CS2
-#define MV_INCLUDE_DEVICE_CS3
-
-#define MPP_GROUP_1_TYPE {\
-	{0, 0, 0}, /* Reserved for AUTO */ \
-	{0x22220000, 0x22222222, 0x2222}, /* TDM */ \
-	{0x44440000, 0x00044444, 0x0000}, /* AUDIO */ \
-	{0x33330000, 0x33003333, 0x0033}, /* RGMII */ \
-	{0x33330000, 0x03333333, 0x0033}, /* GMII */ \
-	{0x11110000, 0x11111111, 0x0001}, /* TS */ \
-	{0x33330000, 0x33333333, 0x3333}  /* MII */ \
-}
-
-#define MPP_GROUP_2_TYPE {\
-	{0, 0, 0}, /* Reserved for AUTO */ \
-	{0x22220000, 0x22222222, 0x22}, /* TDM */ \
-	{0x44440000, 0x00044444, 0x0}, /* AUDIO */ \
-	{0, 0, 0}, /* N_A */ \
-	{0, 0, 0}, /* N_A */ \
-	{0x11110000, 0x11111111, 0x01}  /* TS */ \
-}
-
-#ifndef MV_ASMLANGUAGE
-
-/* This enumerator defines the Marvell Units ID      */ 
-typedef enum _mvUnitId
-{
-    DRAM_UNIT_ID,
-    PEX_UNIT_ID,
-    ETH_GIG_UNIT_ID,
-    USB_UNIT_ID,
-    IDMA_UNIT_ID,
-    XOR_UNIT_ID,
-    SATA_UNIT_ID,
-    TDM_UNIT_ID,
-    UART_UNIT_ID,
-    CESA_UNIT_ID,
-    SPI_UNIT_ID,
-    AUDIO_UNIT_ID,
-    SDIO_UNIT_ID,
-    TS_UNIT_ID,
-    MAX_UNITS_ID
-
-}MV_UNIT_ID;
-
-#endif
-
-#endif /* __INCmvCtrlEnvSpech */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvAhbToMbus.c

@@ -1,1048 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-/* includes */
-#include "ctrlEnv/sys/mvAhbToMbus.h"
-#include "ctrlEnv/mvCtrlEnvAddrDec.h"
-
-#undef MV_DEBUG
-/* defines  */
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif
-
-/* typedefs */
-
-
-/* CPU address remap registers offsets are inconsecutive. This struct 		*/
-/* describes address remap register offsets									*/
-typedef struct _ahbToMbusRemapRegOffs
-{
-    MV_U32 lowRegOffs;		/* Low 32-bit remap register offset			*/
-    MV_U32 highRegOffs;		/* High 32 bit remap register offset		*/
-}AHB_TO_MBUS_REMAP_REG_OFFS;
-
-/* locals   */
-static MV_STATUS ahbToMbusRemapRegOffsGet	(MV_U32 winNum,
-										AHB_TO_MBUS_REMAP_REG_OFFS *pRemapRegs);
-
-/*******************************************************************************
-* mvAhbToMbusInit - Initialize Ahb To Mbus Address Map !
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_OK laways.
-*
-*******************************************************************************/
-MV_STATUS mvAhbToMbusInit(void)
-{
-	return MV_OK;
-
-}
-
-/*******************************************************************************
-* mvAhbToMbusWinSet - Set CPU-to-peripheral winNum address window
-*
-* DESCRIPTION:
-*       This function sets
-*       address window, also known as address decode window.
-*       A new address decode window is set for specified winNum address window.
-*       If address decode window parameter structure enables the window,
-*       the routine will also enable the winNum window, allowing CPU to access
-*       the winNum window.
-*
-* INPUT:
-*       winNum      - Windows number.
-*       pAddrDecWin - CPU winNum window data structure.
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_OK if CPU winNum window was set correctly, MV_ERROR in case of
-*       address window overlapps with other active CPU winNum window or
-*		trying to assign 36bit base address while CPU does not support that.
-*       The function returns MV_NOT_SUPPORTED, if the winNum is unsupported.
-*
-*******************************************************************************/
-MV_STATUS mvAhbToMbusWinSet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin)
-{
-	MV_TARGET_ATTRIB targetAttribs;
-	MV_DEC_REGS decRegs;
-
-	/* Parameter checking   */
-	if (winNum >= MAX_AHB_TO_MBUS_WINS)
-	{
-		mvOsPrintf("mvAhbToMbusWinSet: ERR. Invalid winNum %d\n", winNum);
-		return MV_NOT_SUPPORTED;
-	}
-
-
-	/* read base register*/
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		decRegs.baseReg = MV_REG_READ(AHB_TO_MBUS_WIN_BASE_REG(winNum));
-	}
-	else
-	{
-		decRegs.baseReg = MV_REG_READ(AHB_TO_MBUS_WIN_INTEREG_REG);
-	}
-
-	/* check if address is aligned to the size */
-	if(MV_IS_NOT_ALIGN(pAddrDecWin->addrWin.baseLow, pAddrDecWin->addrWin.size))
-	{
-		mvOsPrintf("mvAhbToMbusWinSet:Error setting AHB to MBUS window %d to "\
-				   "target %s.\nAddress 0x%08x is unaligned to size 0x%x.\n",
-				   winNum,
-				   mvCtrlTargetNameGet(pAddrDecWin->target),
-				   pAddrDecWin->addrWin.baseLow,
-				   pAddrDecWin->addrWin.size);
-		return MV_ERROR;
-	}
-
-	/* read control register*/
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		decRegs.sizeReg = MV_REG_READ(AHB_TO_MBUS_WIN_CTRL_REG(winNum));
-	}
-
-	if (MV_OK != mvCtrlAddrDecToReg(&(pAddrDecWin->addrWin),&decRegs))
-	{
-		mvOsPrintf("mvAhbToMbusWinSet:mvCtrlAddrDecToReg Failed\n");
-		return MV_ERROR;
-	}
-
-	/* enable\Disable */
-	if (MV_TRUE == pAddrDecWin->enable)
-	{
-		decRegs.sizeReg |= ATMWCR_WIN_ENABLE;
-	}
-	else
-	{
-		decRegs.sizeReg &= ~ATMWCR_WIN_ENABLE;
-	}
-
-	mvCtrlAttribGet(pAddrDecWin->target,&targetAttribs);
-
-	/* set attributes */
-	decRegs.sizeReg &= ~ATMWCR_WIN_ATTR_MASK;
-	decRegs.sizeReg |= targetAttribs.attrib << ATMWCR_WIN_ATTR_OFFS;
-	/* set target ID */
-	decRegs.sizeReg &= ~ATMWCR_WIN_TARGET_MASK;
-	decRegs.sizeReg |= targetAttribs.targetId << ATMWCR_WIN_TARGET_OFFS;
-
-#if !defined(MV_RUN_FROM_FLASH)
-    /* To be on the safe side we disable the window before writing the  */
-    /* new values.                                                      */
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		mvAhbToMbusWinEnable(winNum,MV_FALSE);
-	}
-#endif
-
-	/* 3) Write to address decode Base Address Register                   */
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		MV_REG_WRITE(AHB_TO_MBUS_WIN_BASE_REG(winNum), decRegs.baseReg);
-	}
-	else
-	{
-		MV_REG_WRITE(AHB_TO_MBUS_WIN_INTEREG_REG, decRegs.baseReg);
-	}
-
-
-	/* Internal register space have no size	*/
-	/* register. Do not perform size register assigment for those targets 	*/
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		/* Write to address decode Size Register                        	*/
-		MV_REG_WRITE(AHB_TO_MBUS_WIN_CTRL_REG(winNum), decRegs.sizeReg);
-	}
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvAhbToMbusWinGet - Get CPU-to-peripheral winNum address window
-*
-* DESCRIPTION:
-*		Get the CPU peripheral winNum address window.
-*
-* INPUT:
-*       winNum - Peripheral winNum enumerator
-*
-* OUTPUT:
-*       pAddrDecWin - CPU winNum window information data structure.
-*
-* RETURN:
-*       MV_OK if winNum exist, MV_ERROR otherwise.
-*
-*******************************************************************************/
-MV_STATUS mvAhbToMbusWinGet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin)
-{
-	MV_DEC_REGS decRegs;
-	MV_TARGET_ATTRIB targetAttrib;
-
-
-	/* Parameter checking   */
-	if (winNum >= MAX_AHB_TO_MBUS_WINS)
-	{
-		mvOsPrintf("mvAhbToMbusWinGet: ERR. Invalid winNum %d\n", winNum);
-		return MV_NOT_SUPPORTED;
-	}
-
-
-	/* Internal register space size have no size register*/
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		decRegs.sizeReg =  MV_REG_READ(AHB_TO_MBUS_WIN_CTRL_REG(winNum));
-	}
-	else
-	{
-		decRegs.sizeReg = 0;
-	}
-
-
-	/* Read base and size	*/
-	if (winNum != MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		decRegs.baseReg = MV_REG_READ(AHB_TO_MBUS_WIN_BASE_REG(winNum));
-	}
-	else
-	{
-		decRegs.baseReg = MV_REG_READ(AHB_TO_MBUS_WIN_INTEREG_REG);
-	}
-
-
-
-	if (MV_OK != mvCtrlRegToAddrDec(&decRegs,&(pAddrDecWin->addrWin)))
-	{
-		mvOsPrintf("mvAhbToMbusWinGet: mvCtrlRegToAddrDec Failed \n");
-		return MV_ERROR;
-	}
-
-	if (winNum == MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-        pAddrDecWin->addrWin.size = INTER_REGS_SIZE;
-		pAddrDecWin->target = INTER_REGS;
-		pAddrDecWin->enable = MV_TRUE;
-
-		return MV_OK;
-	}
-
-
-	if (decRegs.sizeReg & ATMWCR_WIN_ENABLE)
-	{
-		pAddrDecWin->enable = MV_TRUE;
-	}
-	else
-	{
-		pAddrDecWin->enable = MV_FALSE;
-
-	}
-
-
-
-	if (-1 == pAddrDecWin->addrWin.size)
-	{
-		return MV_ERROR;
-	}
-
-	/* attrib and targetId */
-	targetAttrib.attrib = (decRegs.sizeReg & ATMWCR_WIN_ATTR_MASK) >>
-													ATMWCR_WIN_ATTR_OFFS;
-	targetAttrib.targetId = (decRegs.sizeReg & ATMWCR_WIN_TARGET_MASK) >>
-													ATMWCR_WIN_TARGET_OFFS;
-
-	pAddrDecWin->target = mvCtrlTargetGet(&targetAttrib);
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvAhbToMbusWinTargetGet - Get Window number associated with target
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_U32	  mvAhbToMbusWinTargetGet(MV_TARGET target)
-{
-	MV_AHB_TO_MBUS_DEC_WIN decWin;
-	MV_U32 winNum;
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetGet: target %d is Illigal\n", target);
-		return 0xffffffff;
-	}
-
-	if (INTER_REGS == target)
-	{
-		return MV_AHB_TO_MBUS_INTREG_WIN;
-	}
-
-	for (winNum = 0; winNum < MAX_AHB_TO_MBUS_WINS ; winNum++)
-	{
-		if (winNum == MV_AHB_TO_MBUS_INTREG_WIN)
-			continue;
-
-		if (mvAhbToMbusWinGet(winNum,&decWin) != MV_OK)
-		{
-			mvOsPrintf("mvAhbToMbusWinTargetGet: mvAhbToMbusWinGet fail\n");
-			return 0xffffffff;
-
-		}
-
-		if (decWin.enable == MV_TRUE)
-		{
-			if (decWin.target == target)
-			{
-				return winNum;
-			}
-
-		}
-
-	}
-
-	return 0xFFFFFFFF;
-
-
-}
-
-/*******************************************************************************
-* mvAhbToMbusWinAvailGet - Get First Available window number.
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*
-*******************************************************************************/
-MV_U32    mvAhbToMbusWinAvailGet(MV_VOID)
-{
-        MV_AHB_TO_MBUS_DEC_WIN decWin;
-        MV_U32 winNum;
-
-        for (winNum = 0; winNum < MAX_AHB_TO_MBUS_WINS ; winNum++)
-        {
-                if (winNum == MV_AHB_TO_MBUS_INTREG_WIN)
-                        continue;
-
-                if (mvAhbToMbusWinGet(winNum,&decWin) != MV_OK)
-                {
-                        mvOsPrintf("mvAhbToMbusWinTargetGet: mvAhbToMbusWinGet fail\n");
-                        return 0xffffffff;
-
-                }
-
-                if (decWin.enable == MV_FALSE)
-                {
-			return winNum;
-                }
-
-        }
-
-        return 0xFFFFFFFF;
-}
-
-
-/*******************************************************************************
-* mvAhbToMbusWinEnable - Enable/disable a CPU address decode window
-*
-* DESCRIPTION:
-*       This function enable/disable a CPU address decode window.
-*       if parameter 'enable' == MV_TRUE the routine will enable the
-*       window, thus enabling CPU accesses (before enabling the window it is
-*       tested for overlapping). Otherwise, the window will be disabled.
-*
-* INPUT:
-*       winNum - Peripheral winNum enumerator.
-*       enable - Enable/disable parameter.
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_ERROR if protection window number was wrong, or the window
-*       overlapps other winNum window.
-*
-*******************************************************************************/
-MV_STATUS mvAhbToMbusWinEnable(MV_U32 winNum, MV_BOOL enable)
-{
-
-	/* Parameter checking   */
-	if (winNum >= MAX_AHB_TO_MBUS_WINS)
-	{
-		mvOsPrintf("mvAhbToMbusWinEnable: ERR. Invalid winNum %d\n", winNum);
-		return MV_NOT_SUPPORTED;
-	}
-
-	/* Internal registers bar can't be disable or enabled */
-	if (winNum == MV_AHB_TO_MBUS_INTREG_WIN)
-	{
-		return (enable ? MV_OK : MV_ERROR);
-	}
-
-    if (enable == MV_TRUE)
-    {
-		/* enable the window */
-		MV_REG_BIT_SET(AHB_TO_MBUS_WIN_CTRL_REG(winNum), ATMWCR_WIN_ENABLE);
-    }
-    else
-    {   /* Disable address decode winNum window                             */
-		MV_REG_BIT_RESET(AHB_TO_MBUS_WIN_CTRL_REG(winNum), ATMWCR_WIN_ENABLE);
-    }
-
-	return MV_OK;
-}
-
-
-/*******************************************************************************
-* mvAhbToMbusWinRemap - Set CPU remap register for address windows.
-*
-* DESCRIPTION:
-*       After a CPU address hits one of PCI address decode windows there is an
-*       option to remap the address to a different one. For example, CPU
-*       executes a read from PCI winNum window address 0x1200.0000. This
-*       can be modified so the address on the PCI bus would be 0x1400.0000
-*       Using the PCI address remap mechanism.
-*
-* INPUT:
-*       winNum      - Peripheral winNum enumerator. Must be a PCI winNum.
-*       pAddrDecWin - CPU winNum window information data structure.
-*                     Note that caller has to fill in the base field only. The
-*                     size field is ignored.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if winNum is not a PCI one, MV_OK otherwise.
-*
-*******************************************************************************/
-MV_U32 mvAhbToMbusWinRemap(MV_U32 winNum, MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32 baseAddr;
-	AHB_TO_MBUS_REMAP_REG_OFFS remapRegOffs;
-
-    MV_U32 effectiveBaseAddress=0,
-		   baseAddrValue=0,windowSizeValue=0;
-
-
-	/* Get registers offsets of given winNum 		*/
-	if (MV_NO_SUCH == ahbToMbusRemapRegOffsGet(winNum, &remapRegOffs))
-	{
-		return 0xffffffff;
-	}
-
-	/* 1) Set address remap low */
-    baseAddr = pAddrWin->baseLow;
-
-    /* Check base address aligment 					*/
-	/*
-	if (MV_IS_NOT_ALIGN(baseAddr, ATMWRLR_REMAP_LOW_ALIGNMENT))
-	{
-        mvOsPrintf("mvAhbToMbusPciRemap: Warning. Target base 0x%x unaligned\n",
-																baseAddr);
-        return MV_ERROR;
-	}
-	*/
-
-	/* BaseLow[31:16] => base register [31:16] 		*/
-	baseAddr = baseAddr & ATMWRLR_REMAP_LOW_MASK;
-
-    MV_REG_WRITE(remapRegOffs.lowRegOffs, baseAddr);
-
-	MV_REG_WRITE(remapRegOffs.highRegOffs, pAddrWin->baseHigh);
-
-
-	baseAddrValue = MV_REG_READ(AHB_TO_MBUS_WIN_BASE_REG(winNum));
-	windowSizeValue = MV_REG_READ(AHB_TO_MBUS_WIN_CTRL_REG(winNum));
-
-	baseAddrValue &= ATMWBR_BASE_MASK;
-	windowSizeValue &=ATMWCR_WIN_SIZE_MASK;
-
-   /* Start calculating the effective Base Address */
-   effectiveBaseAddress = baseAddrValue ;
-
-   /* The effective base address will be combined from the chopped (if any)
-	  remap value (according to the size value and remap mechanism) and the
-	  window's base address */
-   effectiveBaseAddress |= (((windowSizeValue) | 0xffff) & pAddrWin->baseLow);
-   /* If the effectiveBaseAddress exceed the window boundaries return an
-	  invalid value. */
-
-   if (effectiveBaseAddress > (baseAddrValue + (windowSizeValue | 0xffff)))
-   {
-		mvOsPrintf("mvAhbToMbusPciRemap: Error\n");
-		return 0xffffffff;
-   }
-
-	return effectiveBaseAddress;
-
-
-}
-/*******************************************************************************
-* mvAhbToMbusWinTargetSwap - Swap AhbToMbus windows between targets
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       target1      - CPU Interface target 1
-*       target2      - CPU Interface target 2
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if targets are illigal, or if one of the targets is not
-*	    associated to a valid window .
-*       MV_OK otherwise.
-*
-*******************************************************************************/
-
-
-MV_STATUS mvAhbToMbusWinTargetSwap(MV_TARGET target1,MV_TARGET target2)
-{
-	MV_U32 winNum1,winNum2;
-	MV_AHB_TO_MBUS_DEC_WIN winDec1,winDec2,winDecTemp;
-	AHB_TO_MBUS_REMAP_REG_OFFS remapRegs1,remapRegs2;
-	MV_U32 remapBaseLow1=0,remapBaseLow2=0;
-	MV_U32 remapBaseHigh1=0,remapBaseHigh2=0;
-
-
-	/* Check parameters */
-	if (target1 >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: target %d is Illigal\n", target1);
-		return MV_ERROR;
-	}
-
-	if (target2 >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: target %d is Illigal\n", target1);
-		return MV_ERROR;
-	}
-
-
-    /* get window associated with this target */
-	winNum1 = mvAhbToMbusWinTargetGet(target1);
-
-	if (winNum1 == 0xffffffff)
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: target %d has illigal win %d\n",
-					target1,winNum1);
-		return MV_ERROR;
-
-	}
-
-    /* get window associated with this target */
-	winNum2 = mvAhbToMbusWinTargetGet(target2);
-
-	if (winNum2 == 0xffffffff)
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: target %d has illigal win %d\n",
-					target2,winNum2);
-		return MV_ERROR;
-
-	}
-
-	/* now Get original values of both Windows */
-	if (MV_OK != mvAhbToMbusWinGet(winNum1,&winDec1))
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: mvAhbToMbusWinGet failed win %d\n",
-					winNum1);
-		return MV_ERROR;
-
-	}
-	if (MV_OK != mvAhbToMbusWinGet(winNum2,&winDec2))
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: mvAhbToMbusWinGet failed win %d\n",
-					winNum2);
-		return MV_ERROR;
-
-	}
-
-
-	/* disable both windows */
-	if (MV_OK != mvAhbToMbusWinEnable(winNum1,MV_FALSE))
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: failed to enable window %d\n",
-					winNum1);
-		return MV_ERROR;
-
-	}
-	if (MV_OK != mvAhbToMbusWinEnable(winNum2,MV_FALSE))
-	{
-		mvOsPrintf("mvAhbToMbusWinTargetSwap: failed to enable windo %d\n",
-					winNum2);
-		return MV_ERROR;
-
-	}
-
-
-	/* now swap targets */
-
-	/* first save winDec2 values */
-	winDecTemp.addrWin.baseHigh = winDec2.addrWin.baseHigh;
-	winDecTemp.addrWin.baseLow = winDec2.addrWin.baseLow;
-	winDecTemp.addrWin.size = winDec2.addrWin.size;
-	winDecTemp.enable = winDec2.enable;
-	winDecTemp.target = winDec2.target;
-
-	/* winDec2 = winDec1 */
-	winDec2.addrWin.baseHigh = winDec1.addrWin.baseHigh;
-	winDec2.addrWin.baseLow = winDec1.addrWin.baseLow;
-	winDec2.addrWin.size = winDec1.addrWin.size;
-	winDec2.enable = winDec1.enable;
-	winDec2.target = winDec1.target;
-
-
-	/* winDec1 = winDecTemp */
-	winDec1.addrWin.baseHigh = winDecTemp.addrWin.baseHigh;
-	winDec1.addrWin.baseLow = winDecTemp.addrWin.baseLow;
-	winDec1.addrWin.size = winDecTemp.addrWin.size;
-	winDec1.enable = winDecTemp.enable;
-	winDec1.target = winDecTemp.target;
-
-
-	/* now set the new values */
-
-
-    mvAhbToMbusWinSet(winNum1,&winDec1);
-	mvAhbToMbusWinSet(winNum2,&winDec2);
-
-
-
-
-
-	/* now we will treat the remap windows if exist */
-
-
-	/* now check if one or both windows has a remap window
-	as well after the swap ! */
-
-	/* if a window had a remap value differnt than the base value
-	before the swap , then after the swap the remap value will be
-	equal to the base value unless both windows has a remap windows*/
-
-	/* first get old values */
-	if (MV_NO_SUCH != ahbToMbusRemapRegOffsGet(winNum1,&remapRegs1))
-	{
-		remapBaseLow1 = MV_REG_READ(remapRegs1.lowRegOffs);
-	    remapBaseHigh1 = MV_REG_READ(remapRegs1.highRegOffs);
-
-	}
-	if (MV_NO_SUCH != ahbToMbusRemapRegOffsGet(winNum2,&remapRegs2))
-	{
-		remapBaseLow2 = MV_REG_READ(remapRegs2.lowRegOffs);
-	    remapBaseHigh2 = MV_REG_READ(remapRegs2.highRegOffs);
-
-
-	}
-
-	/* now do the swap */
-	if (MV_NO_SUCH != ahbToMbusRemapRegOffsGet(winNum1,&remapRegs1))
-	{
-		if (MV_NO_SUCH != ahbToMbusRemapRegOffsGet(winNum2,&remapRegs2))
-		{
-			/* Two windows has a remap !!! so swap */
-
-			MV_REG_WRITE(remapRegs2.highRegOffs,remapBaseHigh1);
-			MV_REG_WRITE(remapRegs2.lowRegOffs,remapBaseLow1);
-
-			MV_REG_WRITE(remapRegs1.highRegOffs,remapBaseHigh2);
-			MV_REG_WRITE(remapRegs1.lowRegOffs,remapBaseLow2);
-
-
-
-		}
-		else
-		{
-			/* remap == base */
-			MV_REG_WRITE(remapRegs1.highRegOffs,winDec1.addrWin.baseHigh);
-			MV_REG_WRITE(remapRegs1.lowRegOffs,winDec1.addrWin.baseLow);
-
-		}
-
-	}
-	else if (MV_NO_SUCH != ahbToMbusRemapRegOffsGet(winNum2,&remapRegs2))
-	{
-		/* remap == base */
-		MV_REG_WRITE(remapRegs2.highRegOffs,winDec2.addrWin.baseHigh);
-		MV_REG_WRITE(remapRegs2.lowRegOffs,winDec2.addrWin.baseLow);
-
-	}
-
-
-
-	return MV_OK;
-
-
-}
-
-
-
-#if defined(MV_88F1181)
-
-/*******************************************************************************
-* mvAhbToMbusXbarCtrlSet - Set The CPU master Xbar arbitration.
-*
-* DESCRIPTION:
-*       This function sets CPU Mbus Arbiter
-*
-* INPUT:
-*       pPizzaArbArray - A priority Structure describing 16 "pizza slices". At
-*                    each clock cycle, the crossbar arbiter samples all
-*                    requests and gives the bus to the next agent according
-*                    to the "pizza".
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_ERROR if paramers to function invalid.
-*
-*******************************************************************************/
-MV_STATUS  mvMbusArbSet(MV_MBUS_ARB_TARGET *pPizzaArbArray)
-{
-	MV_U32 sliceNum;
-	MV_U32 xbarCtrl = 0;
-	MV_MBUS_ARB_TARGET xbarTarget;
-
-	/* 1) Set crossbar control low register */
-	for (sliceNum = 0; sliceNum < MRLR_SLICE_NUM; sliceNum++)
-	{
-		xbarTarget = pPizzaArbArray[sliceNum];
-
-		/* sliceNum parameter check */
-		if (xbarTarget > MAX_MBUS_ARB_TARGETS)
-		{
-			mvOsPrintf("mvAhbToMbusXbarCtrlSet: ERR. Can't set Target %d\n",
-																  xbarTarget);
-			return MV_ERROR;
-		}
-		xbarCtrl |= (xbarTarget << MRLR_LOW_ARB_OFFS(sliceNum));
-	}
-	/* Write to crossbar control low register */
-    MV_REG_WRITE(MBUS_ARBITER_LOW_REG, xbarCtrl);
-
-	xbarCtrl = 0;
-
-	/* 2) Set crossbar control high register */
-	for (sliceNum = MRLR_SLICE_NUM;
-		 sliceNum < MRLR_SLICE_NUM+MRHR_SLICE_NUM;
-		 sliceNum++)
-	{
-
-		xbarTarget = pPizzaArbArray[sliceNum];
-
-		/* sliceNum parameter check */
-		if (xbarTarget > MAX_MBUS_ARB_TARGETS)
-		{
-			mvOsPrintf("mvAhbToMbusXbarCtrlSet: ERR. Can't set Target %d\n",
-																  xbarTarget);
-			return MV_ERROR;
-		}
-		xbarCtrl |= (xbarTarget << MRHR_HIGH_ARB_OFFS(sliceNum));
-	}
-	/* Write to crossbar control high register */
-    MV_REG_WRITE(MBUS_ARBITER_HIGH_REG, xbarCtrl);
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvMbusArbCtrlSet - Set MBus Arbiter control register
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       ctrl  - pointer to MV_MBUS_ARB_CTRL register
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_ERROR if paramers to function invalid.
-*
-*******************************************************************************/
-MV_STATUS mvMbusArbCtrlSet(MV_MBUS_ARB_CTRL *ctrl)
-{
-
-	if (ctrl->highPrio == MV_FALSE)
-	{
-		MV_REG_BIT_RESET(MBUS_ARBITER_CTRL_REG, MACR_ARB_ARM_TOP);
-	}
-	else
-	{
-		MV_REG_BIT_SET(MBUS_ARBITER_CTRL_REG, MACR_ARB_ARM_TOP);
-	}
-
-	if (ctrl->fixedRoundRobin == MV_FALSE)
-	{
-		MV_REG_BIT_RESET(MBUS_ARBITER_CTRL_REG, MACR_ARB_TARGET_FIXED);
-	}
-	else
-	{
-		MV_REG_BIT_SET(MBUS_ARBITER_CTRL_REG, MACR_ARB_TARGET_FIXED);
-	}
-
-	if (ctrl->starvEn == MV_FALSE)
-	{
-		MV_REG_BIT_RESET(MBUS_ARBITER_CTRL_REG, MACR_ARB_REQ_CTRL_EN);
-	}
-	else
-	{
-		MV_REG_BIT_SET(MBUS_ARBITER_CTRL_REG, MACR_ARB_REQ_CTRL_EN);
-	}
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvMbusArbCtrlGet - Get MBus Arbiter control register
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       ctrl  - pointer to MV_MBUS_ARB_CTRL register
-*
-* OUTPUT:
-*       ctrl  - pointer to MV_MBUS_ARB_CTRL register
-*
-* RETURN:
-*       MV_ERROR if paramers to function invalid.
-*
-*******************************************************************************/
-MV_STATUS mvMbusArbCtrlGet(MV_MBUS_ARB_CTRL *ctrl)
-{
-
-	MV_U32 ctrlReg = MV_REG_READ(MBUS_ARBITER_CTRL_REG);
-
-	if (ctrlReg & MACR_ARB_ARM_TOP)
-	{
-		ctrl->highPrio = MV_TRUE;
-	}
-	else
-	{
-		ctrl->highPrio = MV_FALSE;
-	}
-
-	if (ctrlReg & MACR_ARB_TARGET_FIXED)
-	{
-		ctrl->fixedRoundRobin = MV_TRUE;
-	}
-	else
-	{
-		ctrl->fixedRoundRobin = MV_FALSE;
-	}
-
-	if (ctrlReg & MACR_ARB_REQ_CTRL_EN)
-	{
-		ctrl->starvEn = MV_TRUE;
-	}
-	else
-	{
-		ctrl->starvEn = MV_FALSE;
-	}
-
-
-	return MV_OK;
-}
-
-#endif  /* #if defined(MV_88F1181) */
-
-
-
-/*******************************************************************************
-* ahbToMbusRemapRegOffsGet - Get CPU address remap register offsets
-*
-* DESCRIPTION:
-* 		CPU to PCI address remap registers offsets are inconsecutive.
-*		This function returns PCI address remap registers offsets.
-*
-* INPUT:
-*       winNum - Address decode window number. See MV_U32 enumerator.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*		MV_ERROR if winNum is not a PCI one.
-*
-*******************************************************************************/
-static MV_STATUS ahbToMbusRemapRegOffsGet(MV_U32 winNum,
-									AHB_TO_MBUS_REMAP_REG_OFFS *pRemapRegs)
-{
-	switch (winNum)
-	{
-		case 0:
-        case 1:
-			pRemapRegs->lowRegOffs  = AHB_TO_MBUS_WIN_REMAP_LOW_REG(winNum);
-			pRemapRegs->highRegOffs = AHB_TO_MBUS_WIN_REMAP_HIGH_REG(winNum);
-			break;
-		case 2:
-		case 3:
-			if((mvCtrlModelGet() == MV_5281_DEV_ID) ||
-				(mvCtrlModelGet() == MV_1281_DEV_ID) ||
-				(mvCtrlModelGet() == MV_6183_DEV_ID) ||
-               (mvCtrlModelGet() == MV_6183L_DEV_ID))
-			{
-				pRemapRegs->lowRegOffs  = AHB_TO_MBUS_WIN_REMAP_LOW_REG(winNum);
-				pRemapRegs->highRegOffs = AHB_TO_MBUS_WIN_REMAP_HIGH_REG(winNum);
-				break;
-			}
-			else
-			{
-				pRemapRegs->lowRegOffs  = 0;
-				pRemapRegs->highRegOffs = 0;
-
-				DB(mvOsPrintf("ahbToMbusRemapRegOffsGet: ERR. Invalid winNum %d\n",
-							winNum));
-				return MV_NO_SUCH;
-			}
-		default:
-		{
-			pRemapRegs->lowRegOffs  = 0;
-			pRemapRegs->highRegOffs = 0;
-
-			DB(mvOsPrintf("ahbToMbusRemapRegOffsGet: ERR. Invalid winNum %d\n",
-						winNum));
-		   	return MV_NO_SUCH;
-		}
-	}
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvAhbToMbusAddDecShow - Print the AHB to MBus bridge address decode map.
-*
-* DESCRIPTION:
-*		This function print the CPU address decode map.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvAhbToMbusAddDecShow(MV_VOID)
-{
-	MV_AHB_TO_MBUS_DEC_WIN win;
-	MV_U32 winNum;
-	mvOsOutput( "\n" );
-	mvOsOutput( "AHB To MBUS Bridge:\n" );
-	mvOsOutput( "-------------------\n" );
-
-	for( winNum = 0; winNum < MAX_AHB_TO_MBUS_WINS; winNum++ )
-	{
-		memset( &win, 0, sizeof(MV_AHB_TO_MBUS_DEC_WIN) );
-
-		mvOsOutput( "win%d - ", winNum );
-
-		if( mvAhbToMbusWinGet( winNum, &win ) == MV_OK )
-		{
-			if( win.enable )
-			{
-				mvOsOutput( "%s base %08x, ",
-				mvCtrlTargetNameGet(win.target), win.addrWin.baseLow );
-                		mvOsOutput( "...." );
-				mvSizePrint( win.addrWin.size );
-
-				mvOsOutput( "\n" );
-
-            }
-			else
-				mvOsOutput( "disable\n" );
-		}
-	}
-
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvAhbToMbus.h

@@ -1,130 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvAhbToMbush
-#define __INCmvAhbToMbush
-
-/* includes */
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "ctrlEnv/sys/mvAhbToMbusRegs.h"
-#include "ctrlEnv/mvCtrlEnvAddrDec.h"
-
-/* defines  */
-
-#if defined(MV_88F1181)
-/* This enumerator defines the Marvell controller possible MBUS arbiter     */
-/* target ports. It is used to define crossbar priority scheame (pizza)     */ 
-typedef enum _mvMBusArbTargetId
-{
-    DRAM_MBUS_ARB_TARGET = 0,    /* Port 0 -> DRAM interface         */
-    TWSI_MBUS_ARB_TARGET  = 1,     /* Port 1 -> TWSI 		    */
-    ARM_MBUS_ARB_TARGET   = 2,     /* Port 2 -> ARM		    */
-	PEX1_MBUS_ARB_TARGET  = 3,    /* Port 3 -> PCI Express 1		    */
-    PEX0_MBUS_ARB_TARGET  = 4,    /* Port 4 -> PCI Express0 		    */
-	MAX_MBUS_ARB_TARGETS
-}MV_MBUS_ARB_TARGET;
-
-typedef struct _mvMBusArbCtrl
-{
-	MV_BOOL starvEn;
-	MV_BOOL highPrio;
-	MV_BOOL fixedRoundRobin;
-
-}MV_MBUS_ARB_CTRL;
-
-#endif /* #if defined(MV_88F1181) */
-
-typedef struct _mvAhbtoMbusDecWin
-{
-	MV_TARGET	  target;
-	MV_ADDR_WIN   addrWin;    /* An address window*/
-	MV_BOOL       enable;     /* Address decode window is enabled/disabled    */
-
-}MV_AHB_TO_MBUS_DEC_WIN;
-
-/* mvAhbToMbus.h API list */
-
-MV_STATUS mvAhbToMbusInit(MV_VOID);
-MV_STATUS mvAhbToMbusWinSet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin);
-MV_STATUS mvAhbToMbusWinGet(MV_U32 winNum, MV_AHB_TO_MBUS_DEC_WIN *pAddrDecWin);
-MV_STATUS mvAhbToMbusWinEnable(MV_U32 winNum,MV_BOOL enable);
-MV_U32    mvAhbToMbusWinRemap(MV_U32 winNum, MV_ADDR_WIN *pAddrDecWin);
-MV_U32	  mvAhbToMbusWinTargetGet(MV_TARGET target);
-MV_U32    mvAhbToMbusWinAvailGet(MV_VOID);
-MV_STATUS mvAhbToMbusWinTargetSwap(MV_TARGET target1,MV_TARGET target2);
-
-#if defined(MV_88F1181)
-
-MV_STATUS mvMbusArbSet(MV_MBUS_ARB_TARGET *pPizzaArbArray);
-MV_STATUS mvMbusArbCtrlSet(MV_MBUS_ARB_CTRL *ctrl);
-MV_STATUS mvMbusArbCtrlGet(MV_MBUS_ARB_CTRL *ctrl);
-
-#endif /* #if defined(MV_88F1181) */
-
-
-MV_VOID   mvAhbToMbusAddDecShow(MV_VOID);
-
-
-#endif /* __INCmvAhbToMbush */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvAhbToMbusRegs.h

@@ -1,143 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvAhbToMbusRegsh
-#define __INCmvAhbToMbusRegsh
-
-/******************************/
-/* ARM Address Map Registers  */
-/******************************/
-
-#define MAX_AHB_TO_MBUS_WINS	9
-#define MV_AHB_TO_MBUS_INTREG_WIN	8
-
-
-#define AHB_TO_MBUS_WIN_CTRL_REG(winNum)		(0x20000 + (winNum)*0x10)
-#define AHB_TO_MBUS_WIN_BASE_REG(winNum)		(0x20004 + (winNum)*0x10)
-#define AHB_TO_MBUS_WIN_REMAP_LOW_REG(winNum)	(0x20008 + (winNum)*0x10)
-#define AHB_TO_MBUS_WIN_REMAP_HIGH_REG(winNum)	(0x2000C + (winNum)*0x10)
-#define AHB_TO_MBUS_WIN_INTEREG_REG				 0x20080
-
-/* Window Control Register      */
-/* AHB_TO_MBUS_WIN_CTRL_REG (ATMWCR)*/
-#define ATMWCR_WIN_ENABLE					BIT0	/* Window Enable */
-
-#define ATMWCR_WIN_TARGET_OFFS			4 /* The target interface associated 
-											 with this window*/
-#define ATMWCR_WIN_TARGET_MASK			(0xf << ATMWCR_WIN_TARGET_OFFS)
-
-#define ATMWCR_WIN_ATTR_OFFS				8 /* The target interface attributes
-											 Associated with this window */
-#define ATMWCR_WIN_ATTR_MASK				(0xff << ATMWCR_WIN_ATTR_OFFS)
-
-											 
-/*
-Used with the Base register to set the address window size and location
-Must be programed from LSB to MSB as sequence of 1’s followed
-by sequence of 0’s. The number of 1’s specifies the size of the window
-in 64 KB granularity (e.g. a value of 0x00FF specifies 256 = 16 MB).
-
-NOTE: A value of 0x0 specifies 64KB size.
-*/
-#define ATMWCR_WIN_SIZE_OFFS				16 /* Window Size */
-#define ATMWCR_WIN_SIZE_MASK				(0xffff << ATMWCR_WIN_SIZE_OFFS)
-#define ATMWCR_WIN_SIZE_ALIGNMENT			0x10000
-
-/*  Window Base Register     */
-/* AHB_TO_MBUS_WIN_BASE_REG (ATMWBR) */
-
-/*
-Used with the size field to set the address window size and location.
-Corresponds to transaction address[31:16]
-*/
-#define ATMWBR_BASE_OFFS					16 /* Base Address */
-#define ATMWBR_BASE_MASK					(0xffff << 	ATMWBR_BASE_OFFS)
-#define ATMWBR_BASE_ALIGNMENT				0x10000
-
-/*  Window Remap Low Register   */
-/* AHB_TO_MBUS_WIN_REMAP_LOW_REG (ATMWRLR) */
-
-/*
-Used with the size field to specifies address bits[31:0] to be driven to
-the target interface.:
-target_addr[31:16] = (addr[31:16] & size[15:0]) | (remap[31:16] & ~size[15:0])
-*/
-#define ATMWRLR_REMAP_LOW_OFFS			16 /* Remap Address */
-#define ATMWRLR_REMAP_LOW_MASK			(0xffff << ATMWRLR_REMAP_LOW_OFFS)
-#define ATMWRLR_REMAP_LOW_ALIGNMENT		0x10000
-
-/* Window Remap High Register   */
-/* AHB_TO_MBUS_WIN_REMAP_HIGH_REG (ATMWRHR) */
-
-/*
-Specifies address bits[63:32] to be driven to the target interface.
-target_addr[63:32] = (RemapHigh[31:0]
-*/
-#define ATMWRHR_REMAP_HIGH_OFFS			0 /* Remap Address */
-#define ATMWRHR_REMAP_HIGH_MASK			(0xffffffff << ATMWRHR_REMAP_HIGH_OFFS)
-
-
-#endif /* __INCmvAhbToMbusRegsh */
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvCpuIf.c

@@ -1,1036 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-/* includes */
-#include "ctrlEnv/sys/mvCpuIf.h"
-#include "ctrlEnv/sys/mvAhbToMbusRegs.h"
-#include "cpu/mvCpu.h"
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "mvSysHwConfig.h"
-#include "mvSysDram.h"
-
-/*#define MV_DEBUG*/
-/* defines  */
-
-#ifdef MV_DEBUG
-	#define DB(x)	x
-#else
-	#define DB(x)
-#endif
-
-/* locals   */
-/* static functions */
-static MV_BOOL cpuTargetWinOverlap(MV_TARGET target, MV_ADDR_WIN *pAddrWin);
-
-MV_TARGET * sampleAtResetTargetArray;
-MV_TARGET sampleAtResetTargetArrayP[] = BOOT_TARGETS_NAME_ARRAY;
-MV_TARGET sampleAtResetTargetArray6180P[] = BOOT_TARGETS_NAME_ARRAY_6180;
-/*******************************************************************************
-* mvCpuIfInit - Initialize Controller CPU interface
-*
-* DESCRIPTION:
-*       This function initialize Controller CPU interface:
-*       1. Set CPU interface configuration registers.
-*       2. Set CPU master Pizza arbiter control according to static
-*          configuration described in configuration file.
-*       3. Opens CPU address decode windows. DRAM windows are assumed to be
-*		   already set (auto detection).
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_STATUS mvCpuIfInit(MV_CPU_DEC_WIN *cpuAddrWinMap)
-{
-	MV_U32 regVal;
-	MV_TARGET target;
-	MV_ADDR_WIN addrWin;
-
-	if (cpuAddrWinMap == NULL)
-	{
-		DB(mvOsPrintf("mvCpuIfInit:ERR. cpuAddrWinMap == NULL\n"));
-		return MV_ERROR;
-	}
-
-    /*Initialize the boot target array according to device type*/
-    if(mvCtrlModelGet() == MV_6180_DEV_ID)
-        sampleAtResetTargetArray = sampleAtResetTargetArray6180P;
-    else
-        sampleAtResetTargetArray = sampleAtResetTargetArrayP;
-
-	/* Set ARM Configuration register */
-	regVal  = MV_REG_READ(CPU_CONFIG_REG);
-	regVal &= ~CPU_CONFIG_DEFAULT_MASK;
-	regVal |= CPU_CONFIG_DEFAULT;
-	MV_REG_WRITE(CPU_CONFIG_REG,regVal);
-
-	/* First disable all CPU target windows  */
-	for (target = 0; cpuAddrWinMap[target].enable != TBL_TERM; target++)
-    	{
-		if ((MV_TARGET_IS_DRAM(target))||(target == INTER_REGS))
-		{
-			continue;
-		}
-
-#if defined(MV_MEM_OVER_PCI_WA) || defined(MV_UART_OVER_PCI_WA)
-		/* If the target PEX or PCI and memory is over PEX or PCI we don't touch this CPU windows */
-		if (MV_TARGET_IS_PCI(target))
-		{
-			continue;
-		}
-#endif
-
-#if defined(MV_MEM_OVER_PEX_WA) || defined(MV_UART_OVER_PEX_WA)
-		/* If the target PEX or PCI and memory is over PEX or PCI we don't touch this CPU windows */
-		if (MV_TARGET_IS_PEX(target))
-		{
-			continue;
-		}
-#endif
-#if defined(MV_RUN_FROM_FLASH)
-        	/* Don't disable the boot device.                               */
-		if (target == DEV_BOOCS)
-		{
-			continue;
-		}
-#endif /* MV_RUN_FROM_FLASH */
-		mvCpuIfTargetWinEnable(MV_CHANGE_BOOT_CS(target),MV_FALSE);
-	}
-
-#if defined(MV_RUN_FROM_FLASH)
-    	/* Resize the bootcs windows before other windows, because this     */
-    	/* window is enabled and will cause an overlap if not resized.      */
-	target = DEV_BOOCS;
-
-	if (MV_OK != mvCpuIfTargetWinSet(target, &cpuAddrWinMap[target]))
-	{
-		DB(mvOsPrintf("mvCpuIfInit:ERR. mvCpuIfTargetWinSet fail\n"));
-		return MV_ERROR;
-	}
-
-	addrWin.baseLow = cpuAddrWinMap[target].addrWin.baseLow;
-	addrWin.baseHigh = cpuAddrWinMap[target].addrWin.baseHigh;
-	if (0xffffffff == mvAhbToMbusWinRemap(cpuAddrWinMap[target].winNum ,&addrWin))
-	{
-		DB(mvOsPrintf("mvCpuIfInit:WARN. mvAhbToMbusWinRemap can't remap winNum=%d\n",
-					  cpuAddrWinMap[target].winNum));
-	}
-
-#endif /* MV_RUN_FROM_FLASH */
-
-	/* Go through all targets in user table until table terminator			*/
-	for (target = 0; cpuAddrWinMap[target].enable != TBL_TERM; target++)
-    	{
-
-#if defined(MV_RUN_FROM_FLASH)
-	if (target == DEV_BOOCS)
-	{
-		continue;
-	}
-#endif /* MV_RUN_FROM_FLASH */
-
-	/* if DRAM auto sizing is used do not initialized DRAM target windows, 	*/
-	/* assuming this already has been done earlier.							*/
-#ifdef	MV_DRAM_AUTO_SIZE
-		if (MV_TARGET_IS_DRAM(target))
-		{
-			continue;
-		}
-#endif
-
-#if defined(MV_MEM_OVER_PCI_WA) || defined(MV_UART_OVER_PCI_WA)
-		/* If the target PEX or PCI and memory is over PEX or PCI we don't touch this CPU windows */
-		if (MV_TARGET_IS_PCI(target))
-		{
-			continue;
-		}
-#endif
-
-#if defined(MV_MEM_OVER_PEX_WA) || defined(MV_UART_OVER_PEX_WA)
-		/* If the target PEX or PCI and memory is over PEX or PCI we don't touch this CPU windows */
-		if (MV_TARGET_IS_PEX(target))
-		{
-			continue;
-		}
-#endif
-	/* If the target attribute is the same as the boot device attribute */
-	/* then it's stays disable */
-		if (MV_TARGET_IS_AS_BOOT(target))
-		{
-			continue;
-		}
-
-		if((0 == cpuAddrWinMap[target].addrWin.size) ||
-		   (DIS == cpuAddrWinMap[target].enable))
-
-		{
-			if (MV_OK != mvCpuIfTargetWinEnable(target, MV_FALSE))
-			{
-				DB(mvOsPrintf("mvCpuIfInit:ERR. mvCpuIfTargetWinEnable fail\n"));
-				return MV_ERROR;
-			}
-
-		}
-		else
-		{
-			if (MV_OK != mvCpuIfTargetWinSet(target, &cpuAddrWinMap[target]))
-			{
-				DB(mvOsPrintf("mvCpuIfInit:ERR. mvCpuIfTargetWinSet fail\n"));
-				return MV_ERROR;
-			}
-
-			addrWin.baseLow = cpuAddrWinMap[target].addrWin.baseLow;
-			addrWin.baseHigh = cpuAddrWinMap[target].addrWin.baseHigh;
-			if (0xffffffff == mvAhbToMbusWinRemap(cpuAddrWinMap[target].winNum ,&addrWin))
-			{
-				DB(mvOsPrintf("mvCpuIfInit:WARN. mvAhbToMbusWinRemap can't remap winNum=%d\n",
-							  cpuAddrWinMap[target].winNum));
-			}
-
-
-		}
-    }
-
-	return MV_OK;
-
-
-}
-
-
-/*******************************************************************************
-* mvCpuIfTargetWinSet - Set CPU-to-peripheral target address window
-*
-* DESCRIPTION:
-*       This function sets a peripheral target (e.g. SDRAM bank0, PCI0_MEM0)
-*       address window, also known as address decode window.
-*       A new address decode window is set for specified target address window.
-*       If address decode window parameter structure enables the window,
-*       the routine will also enable the target window, allowing CPU to access
-*       the target window.
-*
-* INPUT:
-*       target      - Peripheral target enumerator.
-*       pAddrDecWin - CPU target window data structure.
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_OK if CPU target window was set correctly, MV_ERROR in case of
-*       address window overlapps with other active CPU target window or
-*		trying to assign 36bit base address while CPU does not support that.
-*       The function returns MV_NOT_SUPPORTED, if the target is unsupported.
-*
-*******************************************************************************/
-MV_STATUS mvCpuIfTargetWinSet(MV_TARGET target, MV_CPU_DEC_WIN *pAddrDecWin)
-{
-	MV_AHB_TO_MBUS_DEC_WIN decWin;
-	MV_U32 existingWinNum;
-	MV_DRAM_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinSet: target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-    	/* 2) Check if the requested window overlaps with current windows		*/
-    	if (MV_TRUE == cpuTargetWinOverlap(target, &pAddrDecWin->addrWin))
-	{
-        	mvOsPrintf("mvCpuIfTargetWinSet: ERR. Target %d overlap\n", target);
-		return MV_BAD_PARAM;
-	}
-
-	if (MV_TARGET_IS_DRAM(target))
-	{
-		/* copy relevant data to MV_DRAM_DEC_WIN structure */
-		addrDecWin.addrWin.baseHigh = pAddrDecWin->addrWin.baseHigh;
-		addrDecWin.addrWin.baseLow = pAddrDecWin->addrWin.baseLow;
-		addrDecWin.addrWin.size = pAddrDecWin->addrWin.size;
-		addrDecWin.enable = pAddrDecWin->enable;
-
-
-		if (mvDramIfWinSet(target,&addrDecWin) != MV_OK);
-		{
-			mvOsPrintf("mvCpuIfTargetWinSet: mvDramIfWinSet Failed\n");
-			return MV_ERROR;
-		}
-
-	}
-	else
-	{
-		/* copy relevant data to MV_AHB_TO_MBUS_DEC_WIN structure */
-		decWin.addrWin.baseLow = pAddrDecWin->addrWin.baseLow;
-		decWin.addrWin.baseHigh = pAddrDecWin->addrWin.baseHigh;
-		decWin.addrWin.size = pAddrDecWin->addrWin.size;
-		decWin.enable = pAddrDecWin->enable;
-		decWin.target = target;
-
-		existingWinNum = mvAhbToMbusWinTargetGet(target);
-
-		/* check if there is already another Window configured
-		for this target */
-		if ((existingWinNum < MAX_AHB_TO_MBUS_WINS )&&
-			(existingWinNum != pAddrDecWin->winNum))
-		{
-			/* if we want to enable the new winow number
-			passed by the user , then the old one should
-			be disabled */
-			if (MV_TRUE == pAddrDecWin->enable)
-			{
-				/* be sure it is disabled */
-				mvAhbToMbusWinEnable(existingWinNum , MV_FALSE);
-			}
-		}
-
-        if (mvAhbToMbusWinSet(pAddrDecWin->winNum,&decWin) != MV_OK)
-		{
-			mvOsPrintf("mvCpuIfTargetWinSet: mvAhbToMbusWinSet Failed\n");
-			return MV_ERROR;
-		}
-
-	}
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvCpuIfTargetWinGet - Get CPU-to-peripheral target address window
-*
-* DESCRIPTION:
-*		Get the CPU peripheral target address window.
-*
-* INPUT:
-*       target - Peripheral target enumerator
-*
-* OUTPUT:
-*       pAddrDecWin - CPU target window information data structure.
-*
-* RETURN:
-*       MV_OK if target exist, MV_ERROR otherwise.
-*
-*******************************************************************************/
-MV_STATUS mvCpuIfTargetWinGet(MV_TARGET target, MV_CPU_DEC_WIN *pAddrDecWin)
-{
-
-	MV_U32 winNum=0xffffffff;
-	MV_AHB_TO_MBUS_DEC_WIN decWin;
-	MV_DRAM_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinGet: target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-	if (MV_TARGET_IS_DRAM(target))
-	{
-		if (mvDramIfWinGet(target,&addrDecWin) != MV_OK)
-		{
-			mvOsPrintf("mvCpuIfTargetWinGet: Failed to get window target %d\n",
-					   target);
-			return MV_ERROR;
-		}
-
-		/* copy relevant data to MV_CPU_DEC_WIN structure */
-		pAddrDecWin->addrWin.baseLow = addrDecWin.addrWin.baseLow;
-		pAddrDecWin->addrWin.baseHigh = addrDecWin.addrWin.baseHigh;
-		pAddrDecWin->addrWin.size = addrDecWin.addrWin.size;
-		pAddrDecWin->enable = addrDecWin.enable;
-		pAddrDecWin->winNum = 0xffffffff;
-
-	}
-	else
-	{
-		/* get the Window number associated with this target */
-
-		winNum = mvAhbToMbusWinTargetGet(target);
-		if (winNum >= MAX_AHB_TO_MBUS_WINS)
-		{
-			return MV_NO_SUCH;
-
-		}
-
-		if (mvAhbToMbusWinGet(winNum , &decWin) != MV_OK)
-		{
-			mvOsPrintf("%s: mvAhbToMbusWinGet Failed at winNum = %d\n",
-					   __FUNCTION__, winNum);
-			return MV_ERROR;
-
-		}
-
-		/* copy relevant data to MV_CPU_DEC_WIN structure */
-		pAddrDecWin->addrWin.baseLow = decWin.addrWin.baseLow;
-		pAddrDecWin->addrWin.baseHigh = decWin.addrWin.baseHigh;
-		pAddrDecWin->addrWin.size = decWin.addrWin.size;
-		pAddrDecWin->enable = decWin.enable;
-		pAddrDecWin->winNum = winNum;
-
-	}
-
-
-
-
-	return MV_OK;
-}
-
-
-/*******************************************************************************
-* mvCpuIfTargetWinEnable - Enable/disable a CPU address decode window
-*
-* DESCRIPTION:
-*       This function enable/disable a CPU address decode window.
-*       if parameter 'enable' == MV_TRUE the routine will enable the
-*       window, thus enabling CPU accesses (before enabling the window it is
-*       tested for overlapping). Otherwise, the window will be disabled.
-*
-* INPUT:
-*       target - Peripheral target enumerator.
-*       enable - Enable/disable parameter.
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_ERROR if protection window number was wrong, or the window
-*       overlapps other target window.
-*
-*******************************************************************************/
-MV_STATUS mvCpuIfTargetWinEnable(MV_TARGET target,MV_BOOL enable)
-{
-	MV_U32 winNum, temp;
-	MV_CPU_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-	
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinEnable: target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-	/* get the window and check if it exist */
-	temp = mvCpuIfTargetWinGet(target, &addrDecWin);
-	if (MV_NO_SUCH == temp)
-	{
-		return (enable? MV_ERROR: MV_OK);
-	}
-	else if( MV_OK != temp)
-	{
-		mvOsPrintf("%s: ERR. Getting target %d failed.\n",__FUNCTION__, target);
-		return MV_ERROR;
-	}
-
-
-	/* check overlap */
-
-	if (MV_TRUE == enable)
-	{
-		if (MV_TRUE == cpuTargetWinOverlap(target, &addrDecWin.addrWin))
-		{
-			DB(mvOsPrintf("%s: ERR. Target %d overlap\n",__FUNCTION__, target));
-			return MV_ERROR;
-		}
-
-	}
-
-
-	if (MV_TARGET_IS_DRAM(target))
-	{
-		if (mvDramIfWinEnable(target , enable) != MV_OK)
-		{
-			mvOsPrintf("mvCpuIfTargetWinGet: mvDramIfWinEnable Failed at \n");
-			return MV_ERROR;
-
-		}
-
-	}
-	else
-	{
-		/* get the Window number associated with this target */
-
-		winNum = mvAhbToMbusWinTargetGet(target);
-
-		if (winNum >= MAX_AHB_TO_MBUS_WINS)
-		{
-			return (enable? MV_ERROR: MV_OK);
-		}
-
-		if (mvAhbToMbusWinEnable(winNum , enable) != MV_OK)
-		{
-			mvOsPrintf("mvCpuIfTargetWinGet: Failed to enable window = %d\n",
-					   winNum);
-			return MV_ERROR;
-
-		}
-
-	}
-
-	return MV_OK;
-}
-
-
-/*******************************************************************************
-* mvCpuIfTargetWinSizeGet - Get CPU target address window size
-*
-* DESCRIPTION:
-*		Get the size of CPU-to-peripheral target window.
-*
-* INPUT:
-*       target - Peripheral target enumerator
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit size. Function also returns '0' if window is closed.
-*		Function returns 0xFFFFFFFF in case of an error.
-*
-*******************************************************************************/
-MV_U32    mvCpuIfTargetWinSizeGet(MV_TARGET target)
-{
-	MV_CPU_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinSizeGet: target %d is Illigal\n", target);
-		return 0;
-	}
-
-    /* Get the winNum window */
-	if (MV_OK != mvCpuIfTargetWinGet(target, &addrDecWin))
-	{
-		mvOsPrintf("mvCpuIfTargetWinSizeGet:ERR. Getting target %d failed.\n",
-                                                                        target);
-		return 0;
-	}
-
-	/* Check if window is enabled   */
-	if (addrDecWin.enable == MV_TRUE)
-    {
-		return (addrDecWin.addrWin.size);
-    }
-    else
-    {
-        return 0;		/* Window disabled. return 0 */
-    }
-}
-
-/*******************************************************************************
-* mvCpuIfTargetWinBaseLowGet - Get CPU target address window base low
-*
-* DESCRIPTION:
-*       CPU-to-peripheral target address window base is constructed of
-*       two parts: Low and high.
-*		This function gets the CPU peripheral target low base address.
-*
-* INPUT:
-*       target - Peripheral target enumerator
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit low base address.
-*
-*******************************************************************************/
-MV_U32   mvCpuIfTargetWinBaseLowGet(MV_TARGET target)
-{
-	MV_CPU_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinBaseLowGet: target %d is Illigal\n", target);
-		return 0xffffffff;
-	}
-
-    /* Get the target window */
-	if (MV_OK != mvCpuIfTargetWinGet(target, &addrDecWin))
-	{
-		mvOsPrintf("mvCpuIfTargetWinBaseLowGet:ERR. Getting target %d failed.\n",
-                                                                        target);
-		return 0xffffffff;
-	}
-
-	if (MV_FALSE == addrDecWin.enable)
-	{
-		return 0xffffffff;
-	}
-	return (addrDecWin.addrWin.baseLow);
-}
-
-/*******************************************************************************
-* mvCpuIfTargetWinBaseHighGet - Get CPU target address window base high
-*
-* DESCRIPTION:
-*       CPU-to-peripheral target address window base is constructed of
-*       two parts: Low and high.
-*		This function gets the CPU peripheral target high base address.
-*
-* INPUT:
-*       target - Peripheral target enumerator
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       32bit high base address.
-*
-*******************************************************************************/
-MV_U32    mvCpuIfTargetWinBaseHighGet(MV_TARGET target)
-{
-	MV_CPU_DEC_WIN addrDecWin;
-
-	target = MV_CHANGE_BOOT_CS(target);
-
-	/* Check parameters */
-	if (target >= MAX_TARGETS)
-	{
-		mvOsPrintf("mvCpuIfTargetWinBaseLowGet: target %d is Illigal\n", target);
-		return 0xffffffff;
-	}
-
-    /* Get the target window */
-	if (MV_OK != mvCpuIfTargetWinGet(target, &addrDecWin))
-	{
-		mvOsPrintf("mvCpuIfTargetWinBaseHighGet:ERR. Getting target %d failed.\n",
-                                                                        target);
-		return 0xffffffff;
-	}
-
-	if (MV_FALSE == addrDecWin.enable)
-	{
-		return 0;
-	}
-
-	return (addrDecWin.addrWin.baseHigh);
-}
-
-#if defined(MV_INCLUDE_PEX)
-/*******************************************************************************
-* mvCpuIfPexRemap - Set CPU remap register for address windows.
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       pexTarget   - Peripheral target enumerator. Must be a PEX target.
-*       pAddrDecWin - CPU target window information data structure.
-*                     Note that caller has to fill in the base field only. The
-*                     size field is ignored.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if target is not a PEX one, MV_OK otherwise.
-*
-*******************************************************************************/
-MV_U32 mvCpuIfPexRemap(MV_TARGET pexTarget, MV_ADDR_WIN *pAddrDecWin)
-{
-	MV_U32 winNum;
-
-	/* Check parameters */
-
-	if (mvCtrlPexMaxIfGet() > 1)
-	{
-		if ((!MV_TARGET_IS_PEX1(pexTarget))&&(!MV_TARGET_IS_PEX0(pexTarget)))
-		{
-			mvOsPrintf("mvCpuIfPexRemap: target %d is Illigal\n",pexTarget);
-			return 0xffffffff;
-		}
-
-	}
-	else
-	{
-		if (!MV_TARGET_IS_PEX0(pexTarget))
-		{
-			mvOsPrintf("mvCpuIfPexRemap: target %d is Illigal\n",pexTarget);
-			return 0xffffffff;
-		}
-
-	}
-
-	/* get the Window number associated with this target */
-	winNum = mvAhbToMbusWinTargetGet(pexTarget);
-
-	if (winNum >= MAX_AHB_TO_MBUS_WINS)
-	{
-		mvOsPrintf("mvCpuIfPexRemap: mvAhbToMbusWinTargetGet Failed\n");
-		return 0xffffffff;
-
-	}
-
-	return mvAhbToMbusWinRemap(winNum , pAddrDecWin);
-}
-
-#endif
-
-#if defined(MV_INCLUDE_PCI)
-/*******************************************************************************
-* mvCpuIfPciRemap - Set CPU remap register for address windows.
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       pciTarget   - Peripheral target enumerator. Must be a PCI target.
-*       pAddrDecWin - CPU target window information data structure.
-*                     Note that caller has to fill in the base field only. The
-*                     size field is ignored.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if target is not a PCI one, MV_OK otherwise.
-*
-*******************************************************************************/
-MV_U32 mvCpuIfPciRemap(MV_TARGET pciTarget, MV_ADDR_WIN *pAddrDecWin)
-{
-	MV_U32 winNum;
-
-	/* Check parameters */
-	if (!MV_TARGET_IS_PCI(pciTarget))
-	{
-		mvOsPrintf("mvCpuIfPciRemap: target %d is Illigal\n",pciTarget);
-		return 0xffffffff;
-	}
-
-	/* get the Window number associated with this target */
-	winNum = mvAhbToMbusWinTargetGet(pciTarget);
-
-	if (winNum >= MAX_AHB_TO_MBUS_WINS)
-	{
-		mvOsPrintf("mvCpuIfPciRemap: mvAhbToMbusWinTargetGet Failed\n");
-		return 0xffffffff;
-
-	}
-
-	return mvAhbToMbusWinRemap(winNum , pAddrDecWin);
-}
-#endif /* MV_INCLUDE_PCI */
-
-
-/*******************************************************************************
-* mvCpuIfPciIfRemap - Set CPU remap register for address windows.
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       pciTarget   - Peripheral target enumerator. Must be a PCI target.
-*       pAddrDecWin - CPU target window information data structure.
-*                     Note that caller has to fill in the base field only. The
-*                     size field is ignored.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if target is not a PCI one, MV_OK otherwise.
-*
-*******************************************************************************/
-MV_U32 mvCpuIfPciIfRemap(MV_TARGET pciIfTarget, MV_ADDR_WIN *pAddrDecWin)
-{
-#if defined(MV_INCLUDE_PEX)
-	if (MV_TARGET_IS_PEX(pciIfTarget))
-	{
-		return mvCpuIfPexRemap(pciIfTarget,pAddrDecWin);
-	}
-#endif
-#if defined(MV_INCLUDE_PCI)
-
-	if (MV_TARGET_IS_PCI(pciIfTarget))
-	{
-		return mvCpuIfPciRemap(pciIfTarget,pAddrDecWin);
-	}
-#endif
-	return 0;
-}
-
-
-
-/*******************************************************************************
-* mvCpuIfTargetOfBaseAddressGet - Get the target according to base address
-*
-* DESCRIPTION:
-*
-* INPUT:
-*       baseAddress -  base address to be checked
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       the target number that baseAddress belongs to or MAX_TARGETS is not
-*       found
-*
-*******************************************************************************/
-
-MV_TARGET mvCpuIfTargetOfBaseAddressGet(MV_U32 baseAddress)
-{
-	MV_CPU_DEC_WIN win;
-	MV_U32 target;
-
-	for( target = 0; target < MAX_TARGETS; target++ )
-	{
-		if( mvCpuIfTargetWinGet( target, &win ) == MV_OK )
-		{
-			if( win.enable )
-			{
-				if ((baseAddress >= win.addrWin.baseLow) &&
-					(baseAddress < win.addrWin.baseLow + win.addrWin.size)) break;
-            }
-		}
-		else return MAX_TARGETS;
-
-	}
-
-	return target;
-}
-/*******************************************************************************
-* cpuTargetWinOverlap - Detect CPU address decode windows overlapping
-*
-* DESCRIPTION:
-*       An unpredicted behaviur is expected in case CPU address decode
-*       windows overlapps.
-*       This function detects CPU address decode windows overlapping of a
-*       specified target. The function does not check the target itself for
-*       overlapping. The function also skipps disabled address decode windows.
-*
-* INPUT:
-*       target      - Peripheral target enumerator.
-*       pAddrDecWin - An address decode window struct.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlaps current address
-*       decode map, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_BOOL cpuTargetWinOverlap(MV_TARGET target, MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32 			targetNum;
-    MV_CPU_DEC_WIN 	addrDecWin;
-	MV_STATUS		status;
-
-
-	for(targetNum = 0; targetNum < MAX_TARGETS; targetNum++)
-    {
-#if defined(MV_RUN_FROM_FLASH)
-		if(MV_TARGET_IS_AS_BOOT(target))
-		{
-			if (MV_CHANGE_BOOT_CS(targetNum) == target)
-				continue;
-		}
-#endif /* MV_RUN_FROM_FLASH */
-
-		/* don't check our target or illegal targets */
-        if (targetNum == target)
-        {
-            continue;
-        }
-
-		/* Get window parameters 	*/
-		status = mvCpuIfTargetWinGet(targetNum, &addrDecWin);
-        if(MV_NO_SUCH == status)
-        {
-            continue;
-        }
-		if(MV_OK != status)
-		{
-			DB(mvOsPrintf("cpuTargetWinOverlap: ERR. TargetWinGet failed\n"));
-            return MV_TRUE;
-		}
-
-		/* Do not check disabled windows	*/
-		if (MV_FALSE == addrDecWin.enable)
-		{
-			continue;
-		}
-
-        if(MV_TRUE == ctrlWinOverlapTest(pAddrWin, &addrDecWin.addrWin))
-		{
-			DB(mvOsPrintf(
-			"cpuTargetWinOverlap: Required target %d overlap current %d\n",
-								target, targetNum));
-			return MV_TRUE;
-		}
-    }
-
-	return MV_FALSE;
-
-}
-
-/*******************************************************************************
-* mvCpuIfAddDecShow - Print the CPU address decode map.
-*
-* DESCRIPTION:
-*		This function print the CPU address decode map.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvCpuIfAddDecShow(MV_VOID)
-{
-	MV_CPU_DEC_WIN win;
-	MV_U32 target;
-	mvOsOutput( "\n" );
-	mvOsOutput( "CPU Interface\n" );
-	mvOsOutput( "-------------\n" );
-
-	for( target = 0; target < MAX_TARGETS; target++ )
-	{
-
-		memset( &win, 0, sizeof(MV_CPU_DEC_WIN) );
-
-		mvOsOutput( "%s ",mvCtrlTargetNameGet(target));
-		mvOsOutput( "...." );
-
-		if( mvCpuIfTargetWinGet( target, &win ) == MV_OK )
-		{
-			if( win.enable )
-			{
-				mvOsOutput( "base %08x, ", win.addrWin.baseLow );
-				mvSizePrint( win.addrWin.size );
-				mvOsOutput( "\n" );
-
-            }
-			else
-				mvOsOutput( "disable\n" );
-		}
-		else if( mvCpuIfTargetWinGet( target, &win ) == MV_NO_SUCH )
-		{
-				mvOsOutput( "no such\n" );
-		}
-	}
-}
-
-/*******************************************************************************
-* mvCpuIfEnablePex - Enable PCI Express.
-*
-* DESCRIPTION:
-*		This function Enable PCI Express.
-*
-* INPUT:
-*       pexIf   -  PEX interface number.
-*       pexType -  MV_PEX_ROOT_COMPLEX - root complex device
-*		   MV_PEX_END_POINT - end point device
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-#if defined(MV_INCLUDE_PEX)
-MV_VOID mvCpuIfEnablePex(MV_U32 pexIf, MV_PEX_TYPE pexType)
-{
-	/* Set pex mode incase S@R not exist */
-	if( pexType == MV_PEX_END_POINT)
-	{
-		MV_REG_BIT_RESET(PEX_CTRL_REG(pexIf),PXCR_DEV_TYPE_CTRL_MASK);
-		/* Change pex mode in capability reg */
-		MV_REG_BIT_RESET(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_CAPABILITY_REG), BIT22);
-		MV_REG_BIT_SET(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_CAPABILITY_REG), BIT20);
-
-	}
-	else
-	{	
-		MV_REG_BIT_SET(PEX_CTRL_REG(pexIf),PXCR_DEV_TYPE_CTRL_MASK);
-	}
-
-	/* CPU config register Pex enable */
-	MV_REG_BIT_SET(CPU_CTRL_STAT_REG,CCSR_PCI_ACCESS_MASK);
-}
-#endif
-
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvCpuIf.h

@@ -1,120 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCpuIfh
-#define __INCmvCpuIfh
-
-/* includes */
-#include "ctrlEnv/mvCtrlEnvLib.h"
-#include "ctrlEnv/sys/mvCpuIfRegs.h"
-#include "ctrlEnv/sys/mvAhbToMbus.h"
-#include "ddr2/mvDramIf.h"
-#include "ctrlEnv/sys/mvSysDram.h"
-#if defined(MV_INCLUDE_PEX)
-#include "pex/mvPex.h"
-#endif
-
-/* defines  */
-
-/* typedefs */
-/* This structure describes CPU interface address decode window               */
-typedef struct _mvCpuIfDecWin 
-{
-	MV_ADDR_WIN   addrWin;    /* An address window*/
-	MV_U32		  winNum;	  /* Window Number in the AHB To Mbus bridge */
-	MV_BOOL       enable;     /* Address decode window is enabled/disabled    */
-
-}MV_CPU_DEC_WIN;
-
-
-
-/* mvCpuIfLib.h API list */
-
-/* mvCpuIfLib.h API list */
-
-MV_STATUS mvCpuIfInit(MV_CPU_DEC_WIN *cpuAddrWinMap);
-MV_STATUS mvCpuIfTargetWinSet(MV_TARGET target, MV_CPU_DEC_WIN *pAddrDecWin);
-MV_STATUS mvCpuIfTargetWinGet(MV_TARGET target, MV_CPU_DEC_WIN *pAddrDecWin);
-MV_STATUS mvCpuIfTargetWinEnable(MV_TARGET target,MV_BOOL enable);
-MV_U32    mvCpuIfTargetWinSizeGet(MV_TARGET target);
-MV_U32    mvCpuIfTargetWinBaseLowGet(MV_TARGET target);
-MV_U32    mvCpuIfTargetWinBaseHighGet(MV_TARGET target);
-MV_TARGET mvCpuIfTargetOfBaseAddressGet(MV_U32 baseAddress);
-#if defined(MV_INCLUDE_PEX)
-MV_U32    mvCpuIfPexRemap(MV_TARGET pexTarget, MV_ADDR_WIN *pAddrDecWin);
-MV_VOID   mvCpuIfEnablePex(MV_U32 pexIf, MV_PEX_TYPE pexType);
-#endif
-#if defined(MV_INCLUDE_PCI)
-MV_U32    mvCpuIfPciRemap(MV_TARGET pciTarget, MV_ADDR_WIN *pAddrDecWin);
-#endif                                               
-MV_U32 	  mvCpuIfPciIfRemap(MV_TARGET pciTarget, MV_ADDR_WIN *pAddrDecWin);
-
-MV_VOID   mvCpuIfAddDecShow(MV_VOID);
-
-#if defined(MV88F6281)
-MV_STATUS mvCpuIfBridgeReorderWAInit(void);
-#endif
-
-#endif /* __INCmvCpuIfh */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvCpuIfInit.S

@@ -1,163 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#define MV_ASMLANGUAGE
-#include "mvOsAsm.h"
-#include "mvDeviceId.h"
-#include "mvCtrlEnvRegs.h"
-#include "mvCpuIfRegs.h"
-#include "mvCtrlEnvAsm.h"
-
-
-/*******************************************************************************
-* mvCpuIfPreInit - Make early initialization of CPU interface.
-*
-* DESCRIPTION:
-*       The function will initialize the CPU interface parameters that must
-*       be initialize before any BUS activity towards the DDR interface,
-*       which means it must be executed from ROM. Because of that, the function
-*       is implemented in assembly code.
-*       The function configure the following CPU config register parameters:
-*       1) CPU2MbusLTickDrv
-*       2) CPU2MbusLTickSample.
-*       NOTE: This function must be called AFTER the internal register
-*       base is modified to INTER_REGS_BASE.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*       r11 holds return function address.
-*******************************************************************************/
-#define MV88F6281_PCKG_OPT	2
-#define MV88F6192_PCKG_OPT	1
-#define MV88F6180_PCKG_OPT	0
-
-	.globl _mvCpuIfPreInit
-_mvCpuIfPreInit:
-
-        mov     r11, LR     		/* Save link register */
-
-	/* Read device ID  */
-	MV_CTRL_MODEL_GET_ASM(r4, r5);
-
-        /* goto calcConfigReg if device is 6281 */
-        ldr     r5, =MV88F6281_PCKG_OPT
-        cmp     r4, r5
-        beq     calcConfigReg
-
-        /* goto calcConfigReg if device is 6192/6190 */
-        ldr     r5, =MV88F6192_PCKG_OPT
-        cmp     r4, r5
-        beq     calcConfigReg
-
-        /* Else 6180 */
-        /* Get the "sample on reset" register */
-	MV_REG_READ_ASM (r4, r5, MPP_SAMPLE_AT_RESET)
-        ldr    r5, =MSAR_CPUCLCK_MASK_6180
-        and    r5, r4, r5
-	    mov    r5, r5, lsr #MSAR_CPUCLCK_OFFS_6180
-
-        ldr    r4, =CPU_2_MBUSL_DDR_CLK_1x3
-        cmp    r5, #CPU_2_DDR_CLK_1x3_1
-        beq    setConfigReg
-
-        ldr    r4, =CPU_2_MBUSL_DDR_CLK_1x4
-        cmp    r5, #CPU_2_DDR_CLK_1x4_1
-        beq    setConfigReg
-        b    setConfigReg
-
-calcConfigReg:
-        /* Get the "sample on reset" register */
-	    MV_REG_READ_ASM (r4, r5, MPP_SAMPLE_AT_RESET)
-        ldr    r5, =MSAR_DDRCLCK_RTIO_MASK
-        and    r5, r4, r5
-	    mov    r5, r5, lsr #MSAR_DDRCLCK_RTIO_OFFS
-
-        ldr    r4, =CPU_2_MBUSL_DDR_CLK_1x3
-        cmp    r5, #CPU_2_DDR_CLK_1x3
-        beq    setConfigReg
-
-        ldr    r4, =CPU_2_MBUSL_DDR_CLK_1x4
-        cmp    r5, #CPU_2_DDR_CLK_1x4
-        beq    setConfigReg
-
-        /* Else */
-        ldr    r4, =0
-
-setConfigReg:
-        /* Read CPU Config register */
-        MV_REG_READ_ASM (r7, r5, CPU_CONFIG_REG)
-        ldr    r5, =~(CCR_CPU_2_MBUSL_TICK_DRV_MASK | CCR_CPU_2_MBUSL_TICK_SMPL_MASK)
-        and    r7, r7, r5       /* Clear register fields */
-        orr    r7, r7, r4       /* Set the values according to the findings */
-        MV_REG_WRITE_ASM (r7, r5, CPU_CONFIG_REG)
-
-done:
-        mov     PC, r11         /* r11 is saved link register */

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvCpuIfRegs.h

@@ -1,304 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __INCmvCpuIfRegsh
-#define __INCmvCpuIfRegsh
-
-/****************************************/
-/* ARM Control and Status Registers Map */
-/****************************************/
-
-#define CPU_CONFIG_REG				0x20100
-#define CPU_CTRL_STAT_REG			0x20104
-#define CPU_RSTOUTN_MASK_REG			0x20108
-#define CPU_SYS_SOFT_RST_REG			0x2010C
-#define CPU_AHB_MBUS_CAUSE_INT_REG		0x20110
-#define CPU_AHB_MBUS_MASK_INT_REG		0x20114
-#define CPU_FTDLL_CONFIG_REG			0x20120
-#define CPU_L2_CONFIG_REG			0x20128
-
-
-
-/* ARM Configuration register */
-/* CPU_CONFIG_REG (CCR) */
-
-
-/* Reset vector location */
-#define CCR_VEC_INIT_LOC_OFFS			1
-#define CCR_VEC_INIT_LOC_MASK			BIT1
-/* reset at 0x00000000 */
-#define CCR_VEC_INIT_LOC_0000			(0 << CCR_VEC_INIT_LOC_OFFS)
-/* reset at 0xFFFF0000 */
-#define CCR_VEC_INIT_LOC_FF00			(1 << CCR_VEC_INIT_LOC_OFFS)
-
-
-#define CCR_AHB_ERROR_PROP_OFFS			2
-#define CCR_AHB_ERROR_PROP_MASK			BIT2
-/* Erros are not propogated to AHB */
-#define CCR_AHB_ERROR_PROP_NO_INDICATE		(0 << CCR_AHB_ERROR_PROP_OFFS)
-/* Erros are propogated to AHB */
-#define CCR_AHB_ERROR_PROP_INDICATE		(1 << CCR_AHB_ERROR_PROP_OFFS)
-
-
-#define CCR_ENDIAN_INIT_OFFS			3
-#define CCR_ENDIAN_INIT_MASK			BIT3
-#define CCR_ENDIAN_INIT_LITTLE			(0 << CCR_ENDIAN_INIT_OFFS)
-#define CCR_ENDIAN_INIT_BIG			(1 << CCR_ENDIAN_INIT_OFFS)
-
-
-#define CCR_INCR_EN_OFFS			4
-#define CCR_INCR_EN_MASK			BIT4
-#define CCR_INCR_EN				BIT4
-
-
-#define CCR_NCB_BLOCKING_OFFS			5			
-#define CCR_NCB_BLOCKING_MASK			(1 << CCR_NCB_BLOCKING_OFFS)
-#define CCR_NCB_BLOCKING_NON			(0 << CCR_NCB_BLOCKING_OFFS)
-#define CCR_NCB_BLOCKING_EN			(1 << CCR_NCB_BLOCKING_OFFS)
-
-#define CCR_CPU_2_MBUSL_TICK_DRV_OFFS		8
-#define CCR_CPU_2_MBUSL_TICK_DRV_MASK		(0xF << CCR_CPU_2_MBUSL_TICK_DRV_OFFS)
-#define CCR_CPU_2_MBUSL_TICK_SMPL_OFFS		12
-#define CCR_CPU_2_MBUSL_TICK_SMPL_MASK		(0xF << CCR_CPU_2_MBUSL_TICK_SMPL_OFFS)
-#define CCR_ICACH_PREF_BUF_ENABLE		BIT16
-#define CCR_DCACH_PREF_BUF_ENABLE		BIT17
-
-/* Ratio options for CPU to DDR for 6281/6192/6190 */
-#define CPU_2_DDR_CLK_1x3	    4
-#define CPU_2_DDR_CLK_1x4	    6
-
-/* Ratio options for CPU to DDR for 6281 only */
-#define CPU_2_DDR_CLK_2x9	    7
-#define CPU_2_DDR_CLK_1x5	    8
-#define CPU_2_DDR_CLK_1x6	    9
-
-/* Ratio options for CPU to DDR for 6180 only */
-#define CPU_2_DDR_CLK_1x3_1	    0x5
-#define CPU_2_DDR_CLK_1x4_1	    0x6
-
-/* Default values for CPU to Mbus-L DDR Interface Tick Driver and 	*/
-/* CPU to Mbus-L Tick Sample fields in CPU config register		*/
-
-#define TICK_DRV_1x1	0
-#define TICK_DRV_1x2	0
-#define TICK_DRV_1x3	1
-#define TICK_DRV_1x4	2
-#define TICK_SMPL_1x1	0
-#define TICK_SMPL_1x2	1
-#define TICK_SMPL_1x3	0
-#define TICK_SMPL_1x4	0
-
-#define CPU_2_MBUSL_DDR_CLK_1x2						\
-		 ((TICK_DRV_1x2  << CCR_CPU_2_MBUSL_TICK_DRV_OFFS) | 	\
-		  (TICK_SMPL_1x2 << CCR_CPU_2_MBUSL_TICK_SMPL_OFFS))
-#define CPU_2_MBUSL_DDR_CLK_1x3						\
-		 ((TICK_DRV_1x3  << CCR_CPU_2_MBUSL_TICK_DRV_OFFS) | 	\
-		  (TICK_SMPL_1x3 << CCR_CPU_2_MBUSL_TICK_SMPL_OFFS))
-#define CPU_2_MBUSL_DDR_CLK_1x4						\
-		 ((TICK_DRV_1x4  << CCR_CPU_2_MBUSL_TICK_DRV_OFFS) | 	\
-		  (TICK_SMPL_1x4 << CCR_CPU_2_MBUSL_TICK_SMPL_OFFS))
-
-/* ARM Control and Status register */
-/* CPU_CTRL_STAT_REG (CCSR) */
-
-
-/*
-This is used to block PCI express\PCI from access Socrates/Feroceon GP
-while ARM boot is still in progress
-*/
-
-#define CCSR_PCI_ACCESS_OFFS			0
-#define CCSR_PCI_ACCESS_MASK			BIT0
-#define CCSR_PCI_ACCESS_ENABLE			(0 << CCSR_PCI_ACCESS_OFFS)
-#define CCSR_PCI_ACCESS_DISBALE			(1 << CCSR_PCI_ACCESS_OFFS)
-
-#define CCSR_ARM_RESET				BIT1
-#define CCSR_SELF_INT				BIT2
-#define CCSR_BIG_ENDIAN				BIT15
-
-
-/* RSTOUTn Mask Register */
-/* CPU_RSTOUTN_MASK_REG (CRMR) */
-
-#define CRMR_PEX_RST_OUT_OFFS			0
-#define CRMR_PEX_RST_OUT_MASK			BIT0
-#define CRMR_PEX_RST_OUT_ENABLE			(1 << CRMR_PEX_RST_OUT_OFFS)
-#define CRMR_PEX_RST_OUT_DISABLE		(0 << CRMR_PEX_RST_OUT_OFFS)
-
-#define CRMR_WD_RST_OUT_OFFS			1
-#define CRMR_WD_RST_OUT_MASK			BIT1
-#define CRMR_WD_RST_OUT_ENABLE			(1 << CRMR_WD_RST_OUT_OFFS)
-#define CRMR_WD_RST_OUT_DISBALE			(0 << CRMR_WD_RST_OUT_OFFS)			
-
-#define CRMR_SOFT_RST_OUT_OFFS			2
-#define CRMR_SOFT_RST_OUT_MASK			BIT2
-#define CRMR_SOFT_RST_OUT_ENABLE		(1 << CRMR_SOFT_RST_OUT_OFFS)
-#define CRMR_SOFT_RST_OUT_DISBALE		(0 << CRMR_SOFT_RST_OUT_OFFS)
-
-/* System Software Reset Register */
-/* CPU_SYS_SOFT_RST_REG (CSSRR) */
-
-#define CSSRR_SYSTEM_SOFT_RST			BIT0
-
-/* AHB to Mbus Bridge Interrupt Cause Register*/
-/* CPU_AHB_MBUS_CAUSE_INT_REG (CAMCIR) */
-
-#define CAMCIR_ARM_SELF_INT			BIT0
-#define CAMCIR_ARM_TIMER0_INT_REQ		BIT1
-#define CAMCIR_ARM_TIMER1_INT_REQ		BIT2
-#define CAMCIR_ARM_WD_TIMER_INT_REQ		BIT3
-
-
-/* AHB to Mbus Bridge Interrupt Mask Register*/
-/* CPU_AHB_MBUS_MASK_INT_REG (CAMMIR) */
-
-#define CAMCIR_ARM_SELF_INT_OFFS		0
-#define CAMCIR_ARM_SELF_INT_MASK		BIT0
-#define CAMCIR_ARM_SELF_INT_EN			(1 << CAMCIR_ARM_SELF_INT_OFFS)
-#define CAMCIR_ARM_SELF_INT_DIS			(0 << CAMCIR_ARM_SELF_INT_OFFS)
-
-
-#define CAMCIR_ARM_TIMER0_INT_REQ_OFFS		1
-#define CAMCIR_ARM_TIMER0_INT_REQ_MASK		BIT1
-#define CAMCIR_ARM_TIMER0_INT_REQ_EN		(1 << CAMCIR_ARM_TIMER0_INT_REQ_OFFS) 
-#define CAMCIR_ARM_TIMER0_INT_REQ_DIS		(0 << CAMCIR_ARM_TIMER0_INT_REQ_OFFS)
-
-#define CAMCIR_ARM_TIMER1_INT_REQ_OFFS		2
-#define CAMCIR_ARM_TIMER1_INT_REQ_MASK		BIT2
-#define CAMCIR_ARM_TIMER1_INT_REQ_EN		(1 << CAMCIR_ARM_TIMER1_INT_REQ_OFFS) 
-#define CAMCIR_ARM_TIMER1_INT_REQ_DIS		(0 << CAMCIR_ARM_TIMER1_INT_REQ_OFFS) 
-
-#define CAMCIR_ARM_WD_TIMER_INT_REQ_OFFS 	3
-#define CAMCIR_ARM_WD_TIMER_INT_REQ_MASK 	BIT3
-#define CAMCIR_ARM_WD_TIMER_INT_REQ_EN	 	(1 << CAMCIR_ARM_WD_TIMER_INT_REQ_OFFS) 
-#define CAMCIR_ARM_WD_TIMER_INT_REQ_DIS	 	(0 << CAMCIR_ARM_WD_TIMER_INT_REQ_OFFS) 
-
-/* CPU FTDLL Config register (CFCR) fields */
-#define CFCR_FTDLL_ICACHE_TAG_OFFS		0
-#define CFCR_FTDLL_ICACHE_TAG_MASK		(0x7F << CFCR_FTDLL_ICACHE_TAG_OFFS)
-#define CFCR_FTDLL_DCACHE_TAG_OFFS		8
-#define CFCR_FTDLL_DCACHE_TAG_MASK		(0x7F << CFCR_FTDLL_DCACHE_TAG_OFFS)
-#define CFCR_FTDLL_OVERWRITE_ENABLE		(1 << 15)
-/* For Orion 2 D2 only */
-#define CFCR_MRVL_CPU_ID_OFFS			16
-#define CFCR_MRVL_CPU_ID_MASK			(0x1 << CFCR_MRVL_CPU_ID_OFFS)
-#define CFCR_ARM_CPU_ID				(0x0 << CFCR_MRVL_CPU_ID_OFFS)
-#define CFCR_MRVL_CPU_ID			(0x1 << CFCR_MRVL_CPU_ID_OFFS)
-#define CFCR_VFP_SUB_ARC_NUM_OFFS		7
-#define CFCR_VFP_SUB_ARC_NUM_MASK		(0x1 << CFCR_VFP_SUB_ARC_NUM_OFFS)
-#define CFCR_VFP_SUB_ARC_NUM_1			(0x0 << CFCR_VFP_SUB_ARC_NUM_OFFS)
-#define CFCR_VFP_SUB_ARC_NUM_2			(0x1 << CFCR_VFP_SUB_ARC_NUM_OFFS)
-
-/* CPU_L2_CONFIG_REG fields */
-#ifdef MV_CPU_LE
-#define CL2CR_L2_ECC_EN_OFFS			2
-#define CL2CR_L2_WT_MODE_OFFS			4
-#else
-#define CL2CR_L2_ECC_EN_OFFS			26
-#define CL2CR_L2_WT_MODE_OFFS			28
-#endif
-
-#define CL2CR_L2_ECC_EN_MASK			(1 << CL2CR_L2_ECC_EN_OFFS)
-#define CL2CR_L2_WT_MODE_MASK			(1 << CL2CR_L2_WT_MODE_OFFS)
-
-/*******************************************/
-/* Main Interrupt Controller Registers Map */
-/*******************************************/
-
-#define CPU_MAIN_INT_CAUSE_REG			0x20200
-#define CPU_MAIN_IRQ_MASK_REG			0x20204
-#define CPU_MAIN_FIQ_MASK_REG			0x20208
-#define CPU_ENPOINT_MASK_REG			0x2020C
-#define CPU_MAIN_INT_CAUSE_HIGH_REG		0x20210
-#define CPU_MAIN_IRQ_MASK_HIGH_REG		0x20214
-#define CPU_MAIN_FIQ_MASK_HIGH_REG		0x20218
-#define CPU_ENPOINT_MASK_HIGH_REG		0x2021C
-
-
-/*******************************************/
-/* ARM Doorbell Registers Map		   */
-/*******************************************/
-
-#define CPU_HOST_TO_ARM_DRBL_REG		0x20400
-#define CPU_HOST_TO_ARM_MASK_REG		0x20404
-#define CPU_ARM_TO_HOST_DRBL_REG		0x20408
-#define CPU_ARM_TO_HOST_MASK_REG		0x2040C
-
-
-
-/* CPU control register map */
-/* Set bits means value is about to change according to new value */
-#define CPU_CONFIG_DEFAULT_MASK         	(CCR_VEC_INIT_LOC_MASK  | CCR_AHB_ERROR_PROP_MASK)      
-
-#define CPU_CONFIG_DEFAULT                      (CCR_VEC_INIT_LOC_FF00)
-                 
-/* CPU Control and status defaults */
-#define CPU_CTRL_STAT_DEFAULT_MASK              (CCSR_PCI_ACCESS_MASK)
-                                                                        
-
-#define CPU_CTRL_STAT_DEFAULT                   (CCSR_PCI_ACCESS_ENABLE)
-
-#endif /* __INCmvCpuIfRegsh */
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysAudio.c

@@ -1,324 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-#include "mvSysAudio.h"
-
-/*******************************************************************************
-* mvAudioWinSet - Set AUDIO target address window
-*
-* DESCRIPTION:
-*       This function sets a peripheral target (e.g. SDRAM bank0, PCI_MEM0) 
-*       address window, also known as address decode window. 
-*       After setting this target window, the AUDIO will be able to access the 
-*       target within the address window. 
-*
-* INPUT:
-*       winNum      - AUDIO target address decode window number.
-*       pAddrDecWin - AUDIO target window data structure.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if address window overlapps with other address decode windows.
-*       MV_BAD_PARAM if base address is invalid parameter or target is 
-*       unknown.
-*
-*******************************************************************************/
-MV_STATUS mvAudioWinSet(MV_U32 winNum, MV_AUDIO_DEC_WIN *pAddrDecWin)
-{
-    MV_TARGET_ATTRIB    targetAttribs;
-    MV_DEC_REGS         decRegs;
-
-    /* Parameter checking   */
-    if (winNum >= MV_AUDIO_MAX_ADDR_DECODE_WIN)
-    {
-        mvOsPrintf("%s: ERR. Invalid win num %d\n",__FUNCTION__, winNum);
-        return MV_BAD_PARAM;
-    }
-    
-    /* check if address is aligned to the size */
-    if(MV_IS_NOT_ALIGN(pAddrDecWin->addrWin.baseLow, pAddrDecWin->addrWin.size))
-    {
-		mvOsPrintf("mvAudioWinSet:Error setting AUDIO window %d to "\
-			   "target %s.\nAddress 0x%08x is unaligned to size 0x%x.\n",
-			   winNum,
-			   mvCtrlTargetNameGet(pAddrDecWin->target), 
-			   pAddrDecWin->addrWin.baseLow,
-			   pAddrDecWin->addrWin.size);
-		return MV_ERROR;
-    }
-
-    decRegs.baseReg = 0;
-    decRegs.sizeReg = 0;
-
-    if (MV_OK != mvCtrlAddrDecToReg(&(pAddrDecWin->addrWin),&decRegs))
-    {
-        mvOsPrintf("%s: mvCtrlAddrDecToReg Failed\n", __FUNCTION__);
-        return MV_ERROR;
-    }
-
-    mvCtrlAttribGet(pAddrDecWin->target, &targetAttribs);
-                                                                                                                         
-    /* set attributes */
-    decRegs.sizeReg &= ~MV_AUDIO_WIN_ATTR_MASK;
-    decRegs.sizeReg |= (targetAttribs.attrib << MV_AUDIO_WIN_ATTR_OFFSET);
-
-    /* set target ID */
-    decRegs.sizeReg &= ~MV_AUDIO_WIN_TARGET_MASK;
-    decRegs.sizeReg |= (targetAttribs.targetId << MV_AUDIO_WIN_TARGET_OFFSET);
-
-    if (pAddrDecWin->enable == MV_TRUE)
-    {
-        decRegs.sizeReg |= MV_AUDIO_WIN_ENABLE_MASK;
-    }
-    else
-    {
-        decRegs.sizeReg &= ~MV_AUDIO_WIN_ENABLE_MASK;
-    }
-
-    MV_REG_WRITE( MV_AUDIO_WIN_CTRL_REG(winNum), decRegs.sizeReg);
-    MV_REG_WRITE( MV_AUDIO_WIN_BASE_REG(winNum), decRegs.baseReg);
-    
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvAudioWinGet - Get AUDIO peripheral target address window.
-*
-* DESCRIPTION:
-*       Get AUDIO peripheral target address window.
-*
-* INPUT:
-*       winNum - AUDIO target address decode window number.
-*
-* OUTPUT:
-*       pAddrDecWin - AUDIO target window data structure.
-*
-* RETURN:
-*       MV_ERROR if register parameters are invalid.
-*
-*******************************************************************************/
-MV_STATUS mvAudioWinGet(MV_U32 winNum, MV_AUDIO_DEC_WIN *pAddrDecWin)
-{
-    MV_DEC_REGS         decRegs;
-    MV_TARGET_ATTRIB    targetAttrib;
-                                                                                                                         
-    /* Parameter checking   */
-    if (winNum >= MV_AUDIO_MAX_ADDR_DECODE_WIN)
-    {
-        mvOsPrintf("%s : ERR. Invalid winNum %d\n", 
-                    __FUNCTION__,  winNum);
-        return MV_NOT_SUPPORTED;
-    }
-
-    decRegs.baseReg = MV_REG_READ( MV_AUDIO_WIN_BASE_REG(winNum) );
-    decRegs.sizeReg = MV_REG_READ( MV_AUDIO_WIN_CTRL_REG(winNum) );
- 
-    if (MV_OK != mvCtrlRegToAddrDec(&decRegs, &pAddrDecWin->addrWin) )
-    {
-        mvOsPrintf("%s: mvCtrlRegToAddrDec Failed\n", __FUNCTION__);
-        return MV_ERROR; 
-    }
-       
-    /* attrib and targetId */
-    targetAttrib.attrib = (decRegs.sizeReg & MV_AUDIO_WIN_ATTR_MASK) >> 
-		MV_AUDIO_WIN_ATTR_OFFSET;
-    targetAttrib.targetId = (decRegs.sizeReg & MV_AUDIO_WIN_TARGET_MASK) >> 
-		MV_AUDIO_WIN_TARGET_OFFSET;
- 
-    pAddrDecWin->target = mvCtrlTargetGet(&targetAttrib);
-
-    /* Check if window is enabled   */
-    if(decRegs.sizeReg & MV_AUDIO_WIN_ENABLE_MASK) 
-    {
-        pAddrDecWin->enable = MV_TRUE;
-    }
-    else
-    {
-        pAddrDecWin->enable = MV_FALSE;
-    }
-    return MV_OK;
-}
-/*******************************************************************************
-* mvAudioAddrDecShow - Print the AUDIO address decode map.
-*
-* DESCRIPTION:
-*		This function print the AUDIO address decode map.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvAudioAddrDecShow(MV_VOID)
-{
-
-	MV_AUDIO_DEC_WIN win;
-	int i;
-
-	if (MV_FALSE == mvCtrlPwrClckGet(AUDIO_UNIT_ID, 0)) 
-		return;
-
-
-	mvOsOutput( "\n" );
-	mvOsOutput( "AUDIO:\n" );
-	mvOsOutput( "----\n" );
-
-	for( i = 0; i < MV_AUDIO_MAX_ADDR_DECODE_WIN; i++ )
-	{
-            memset( &win, 0, sizeof(MV_AUDIO_DEC_WIN) );
-
-	    mvOsOutput( "win%d - ", i );
-
-	    if( mvAudioWinGet( i, &win ) == MV_OK )
-	    {
-	        if( win.enable )
-	        {
-                    mvOsOutput( "%s base %08x, ",
-                    mvCtrlTargetNameGet(win.target), win.addrWin.baseLow );
-                    mvOsOutput( "...." );
-
-                    mvSizePrint( win.addrWin.size );
-    
-		    mvOsOutput( "\n" );
-                }
-		else
-		mvOsOutput( "disable\n" );
-	    }
-	}
-}
-
-
-/*******************************************************************************
-* mvAudioWinInit - Initialize the integrated AUDIO target address window.
-*
-* DESCRIPTION:
-*       Initialize the AUDIO peripheral target address window.
-*
-* INPUT:
-*
-*
-* OUTPUT:
-*     
-*
-* RETURN:
-*       MV_ERROR if register parameters are invalid.
-*
-*******************************************************************************/
-MV_STATUS mvAudioInit(MV_VOID)
-{
-    int             winNum;
-    MV_AUDIO_DEC_WIN  audioWin;
-    MV_CPU_DEC_WIN  cpuAddrDecWin;
-    MV_U32          status;
-
-    mvAudioHalInit();
-
-    /* Initiate Audio address decode */
-
-    /* First disable all address decode windows */
-    for(winNum = 0; winNum < MV_AUDIO_MAX_ADDR_DECODE_WIN; winNum++)
-    {
-        MV_U32  regVal = MV_REG_READ(MV_AUDIO_WIN_CTRL_REG(winNum));
-        regVal &= ~MV_AUDIO_WIN_ENABLE_MASK;
-        MV_REG_WRITE(MV_AUDIO_WIN_CTRL_REG(winNum), regVal);
-    }
-
-    for(winNum = 0; winNum < MV_AUDIO_MAX_ADDR_DECODE_WIN; winNum++)
-    {
-
-		/* We will set the Window to DRAM_CS0 in default */
-		/* first get attributes from CPU If */
-		status = mvCpuIfTargetWinGet(SDRAM_CS0,
-									 &cpuAddrDecWin);
-	
-		if (MV_OK != status)
-		{
-				mvOsPrintf("%s: ERR. mvCpuIfTargetWinGet failed\n", __FUNCTION__);
-			return MV_ERROR;
-		}
-	
-		if (cpuAddrDecWin.enable == MV_TRUE)
-		{
-			audioWin.addrWin.baseHigh = cpuAddrDecWin.addrWin.baseHigh;
-			audioWin.addrWin.baseLow  = cpuAddrDecWin.addrWin.baseLow;
-			audioWin.addrWin.size     = cpuAddrDecWin.addrWin.size;
-			audioWin.enable           = MV_TRUE;
-			audioWin.target           = SDRAM_CS0;
-	
-			if(MV_OK != mvAudioWinSet(winNum, &audioWin))
-			{
-				return MV_ERROR;
-			}
-		}
-	}
-
-    return MV_OK;
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysAudio.h

@@ -1,123 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-#ifndef __INCMVSysAudioH
-#define __INCMVSysAudioH
-
-#include "mvCommon.h"
-#include "audio/mvAudio.h"
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-
-/***********************************/
-/* Audio Address Decoding registers*/
-/***********************************/
-
-#define MV_AUDIO_MAX_ADDR_DECODE_WIN 		2
-#define MV_AUDIO_RECORD_WIN_NUM			0
-#define MV_AUDIO_PLAYBACK_WIN_NUM		1
-
-#define MV_AUDIO_WIN_CTRL_REG(win)        (AUDIO_REG_BASE + 0xA04 + ((win)<<3))
-#define MV_AUDIO_WIN_BASE_REG(win)        (AUDIO_REG_BASE + 0xA00 + ((win)<<3))
-
-#define MV_AUDIO_RECORD_WIN_CTRL_REG		MV_AUDIO_WIN_CTRL_REG(MV_AUDIO_RECORD_WIN_NUM)
-#define MV_AUDIO_RECORD_WIN_BASE_REG		MV_AUDIO_WIN_BASE_REG(MV_AUDIO_RECORD_WIN_NUM)
-#define MV_AUDIO_PLAYBACK_WIN_CTRL_REG		MV_AUDIO_WIN_CTRL_REG(MV_AUDIO_PLAYBACK_WIN_NUM)
-#define MV_AUDIO_PLAYBACK_WIN_BASE_REG		MV_AUDIO_WIN_BASE_REG(MV_AUDIO_PLAYBACK_WIN_NUM)
-
-
-/* BITs in Windows 0-3 Control and Base Registers */
-#define MV_AUDIO_WIN_ENABLE_BIT               0
-#define MV_AUDIO_WIN_ENABLE_MASK              (1<<MV_AUDIO_WIN_ENABLE_BIT)
-
-#define MV_AUDIO_WIN_TARGET_OFFSET            4
-#define MV_AUDIO_WIN_TARGET_MASK              (0xF<<MV_AUDIO_WIN_TARGET_OFFSET)
-
-#define MV_AUDIO_WIN_ATTR_OFFSET              8
-#define MV_AUDIO_WIN_ATTR_MASK                (0xFF<<MV_AUDIO_WIN_ATTR_OFFSET)
-
-#define MV_AUDIO_WIN_SIZE_OFFSET              16
-#define MV_AUDIO_WIN_SIZE_MASK                (0xFFFF<<MV_AUDIO_WIN_SIZE_OFFSET)
-
-#define MV_AUDIO_WIN_BASE_OFFSET              16
-#define MV_AUDIO_WIN_BASE_MASK                (0xFFFF<<MV_AUDIO_WIN_BASE_OFFSET)
-
-
-typedef struct _mvAudioDecWin
-{
-    MV_TARGET     target;
-    MV_ADDR_WIN   addrWin;    /* An address window*/
-    MV_BOOL       enable;     /* Address decode window is enabled/disabled    */
- 
-} MV_AUDIO_DEC_WIN;
-
-
-MV_STATUS mvAudioInit(MV_VOID);
-MV_STATUS mvAudioWinGet(MV_U32 winNum, MV_AUDIO_DEC_WIN *pAddrDecWin);
-MV_STATUS mvAudioWinSet(MV_U32 winNum, MV_AUDIO_DEC_WIN *pAddrDecWin);
-MV_STATUS mvAudioWinInit(MV_VOID);
-MV_VOID   mvAudioAddrDecShow(MV_VOID);
-
-
-#endif
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysCesa.c

@@ -1,382 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "mvSysCesa.h"
-
-#if (MV_CESA_VERSION >= 2)
-MV_TARGET tdmaAddrDecPrioTable[] =
-{
-#if defined(MV_INCLUDE_SDRAM_CS0)
-    SDRAM_CS0,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS1)
-    SDRAM_CS1,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS2)
-    SDRAM_CS2,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS3)
-    SDRAM_CS3,
-#endif
-#if defined(MV_INCLUDE_PEX)
-    PEX0_MEM,
-#endif
-
-    TBL_TERM
-};
-
-/*******************************************************************************
-* mvCesaWinGet - Get TDMA target address window.
-*
-* DESCRIPTION:
-*       Get TDMA target address window.
-*
-* INPUT:
-*       winNum - TDMA target address decode window number.
-*
-* OUTPUT:
-*       pDecWin - TDMA target window data structure.
-*
-* RETURN:
-*       MV_ERROR if register parameters are invalid.
-*
-*******************************************************************************/
-static MV_STATUS mvCesaWinGet(MV_U32 winNum, MV_DEC_WIN *pDecWin)
-{                                                                                                                         
-    MV_DEC_WIN_PARAMS   winParam;
-    MV_U32              sizeReg, baseReg;
-
-    /* Parameter checking   */
-    if (winNum >= MV_CESA_TDMA_ADDR_DEC_WIN)
-    {
-        mvOsPrintf("%s : ERR. Invalid winNum %d\n", 
-                    __FUNCTION__, winNum);
-        return MV_NOT_SUPPORTED;
-    }
-
-    baseReg = MV_REG_READ( MV_CESA_TDMA_BASE_ADDR_REG(winNum) );
-    sizeReg = MV_REG_READ( MV_CESA_TDMA_WIN_CTRL_REG(winNum) );
- 
-   /* Check if window is enabled   */
-    if(sizeReg & MV_CESA_TDMA_WIN_ENABLE_MASK) 
-    {
-        pDecWin->enable = MV_TRUE;
-
-        /* Extract window parameters from registers */
-        winParam.targetId = (sizeReg & MV_CESA_TDMA_WIN_TARGET_MASK) >> MV_CESA_TDMA_WIN_TARGET_OFFSET; 
-        winParam.attrib   = (sizeReg & MV_CESA_TDMA_WIN_ATTR_MASK) >> MV_CESA_TDMA_WIN_ATTR_OFFSET;
-        winParam.size     = (sizeReg & MV_CESA_TDMA_WIN_SIZE_MASK) >> MV_CESA_TDMA_WIN_SIZE_OFFSET;
-        winParam.baseAddr = (baseReg & MV_CESA_TDMA_WIN_BASE_MASK);
-
-        /* Translate the decode window parameters to address decode struct */
-        if (MV_OK != mvCtrlParamsToAddrDec(&winParam, pDecWin))
-        {
-            mvOsPrintf("Failed to translate register parameters to CESA address" \
-                       " decode window structure\n");
-            return MV_ERROR;        
-        }
-    }
-    else
-    {
-        pDecWin->enable = MV_FALSE;
-    }
-    return MV_OK;
-}
-
-/*******************************************************************************
-* cesaWinOverlapDetect - Detect CESA TDMA address windows overlapping
-*
-* DESCRIPTION:
-*       An unpredicted behaviur is expected in case TDMA address decode 
-*       windows overlapps.
-*       This function detects TDMA address decode windows overlapping of a 
-*       specified window. The function does not check the window itself for 
-*       overlapping. The function also skipps disabled address decode windows.
-*
-* INPUT:
-*       winNum      - address decode window number.
-*       pAddrDecWin - An address decode window struct.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE     - if the given address window overlap current address
-*                   decode map, 
-*       MV_FALSE    - otherwise, MV_ERROR if reading invalid data 
-*                   from registers.
-*
-*******************************************************************************/
-static MV_STATUS cesaWinOverlapDetect(MV_U32 winNum, MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32          winNumIndex;
-    MV_DEC_WIN      addrDecWin;
-    
-    for(winNumIndex=0; winNumIndex<MV_CESA_TDMA_ADDR_DEC_WIN; winNumIndex++)
-    {
-        /* Do not check window itself       */
-        if (winNumIndex == winNum)
-        {
-            continue;
-        }
-
-        /* Get window parameters    */
-        if (MV_OK != mvCesaWinGet(winNumIndex, &addrDecWin))
-        {
-            mvOsPrintf("%s: ERR. TargetWinGet failed\n", __FUNCTION__);
-            return MV_ERROR;
-        }
-
-        /* Do not check disabled windows    */
-        if(addrDecWin.enable == MV_FALSE)
-        {
-            continue;
-        }
-
-        if (MV_TRUE == ctrlWinOverlapTest(pAddrWin, &(addrDecWin.addrWin)))
-        {
-            return MV_TRUE;
-        }        
-    }
-    return MV_FALSE;
-}
-
-/*******************************************************************************
-* mvCesaTdmaWinSet - Set CESA TDMA target address window
-*
-* DESCRIPTION:
-*       This function sets a peripheral target (e.g. SDRAM bank0, PCI_MEM0) 
-*       address window, also known as address decode window. 
-*       After setting this target window, the CESA TDMA will be able to access the 
-*       target within the address window. 
-*
-* INPUT:
-*       winNum      - CESA TDMA target address decode window number.
-*       pAddrDecWin - CESA TDMA target window data structure.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR        - if address window overlapps with other address decode windows.
-*       MV_BAD_PARAM    - if base address is invalid parameter or target is 
-*                       unknown.
-*
-*******************************************************************************/
-static MV_STATUS mvCesaTdmaWinSet(MV_U32 winNum, MV_DEC_WIN *pDecWin)
-{
-    MV_DEC_WIN_PARAMS   winParams;
-    MV_U32              sizeReg, baseReg;
-    
-    /* Parameter checking   */
-    if (winNum >= MV_CESA_TDMA_ADDR_DEC_WIN)
-    {
-        mvOsPrintf("mvCesaTdmaWinSet: ERR. Invalid win num %d\n",winNum);
-        return MV_BAD_PARAM;
-    }
-
-    /* Check if the requested window overlapps with current windows     */
-    if (MV_TRUE == cesaWinOverlapDetect(winNum, &pDecWin->addrWin))
-    {
-        mvOsPrintf("%s: ERR. Window %d overlap\n", __FUNCTION__, winNum);
-        return MV_ERROR;
-    }
-
-    /* check if address is aligned to the size */
-    if(MV_IS_NOT_ALIGN(pDecWin->addrWin.baseLow, pDecWin->addrWin.size))
-    {
-        mvOsPrintf("mvCesaTdmaWinSet: Error setting CESA TDMA window %d to "\
-                   "target %s.\nAddress 0x%08x is unaligned to size 0x%x.\n",
-                   winNum,
-                   mvCtrlTargetNameGet(pDecWin->target), 
-                   pDecWin->addrWin.baseLow,
-                   pDecWin->addrWin.size);
-        return MV_ERROR;
-    }
-
-    if(MV_OK != mvCtrlAddrDecToParams(pDecWin, &winParams))
-    {
-        mvOsPrintf("%s: mvCtrlAddrDecToParams Failed\n", __FUNCTION__);
-        return MV_ERROR;
-    }
-
-    /* set Size, Attributes and TargetID */
-    sizeReg = (((winParams.targetId << MV_CESA_TDMA_WIN_TARGET_OFFSET) & MV_CESA_TDMA_WIN_TARGET_MASK) |
-               ((winParams.attrib   << MV_CESA_TDMA_WIN_ATTR_OFFSET)   & MV_CESA_TDMA_WIN_ATTR_MASK)   |
-               ((winParams.size << MV_CESA_TDMA_WIN_SIZE_OFFSET) & MV_CESA_TDMA_WIN_SIZE_MASK));
-
-    if (pDecWin->enable == MV_TRUE)
-    {
-        sizeReg |= MV_CESA_TDMA_WIN_ENABLE_MASK;
-    }
-    else
-    {
-        sizeReg &= ~MV_CESA_TDMA_WIN_ENABLE_MASK;
-    }
-
-    /* Update Base value  */
-    baseReg = (winParams.baseAddr & MV_CESA_TDMA_WIN_BASE_MASK);     
-
-    MV_REG_WRITE( MV_CESA_TDMA_WIN_CTRL_REG(winNum), sizeReg);
-    MV_REG_WRITE( MV_CESA_TDMA_BASE_ADDR_REG(winNum), baseReg);
-        
-    return MV_OK;
-}
-
-
-static MV_STATUS   mvCesaTdmaAddrDecInit (void)
-{
-    MV_U32          winNum;
-    MV_STATUS       status;
-    MV_CPU_DEC_WIN  cpuAddrDecWin;
-    MV_DEC_WIN      cesaWin;
-    MV_U32          winPrioIndex = 0;
-
-    /* First disable all address decode windows */
-    for(winNum=0; winNum<MV_CESA_TDMA_ADDR_DEC_WIN; winNum++)
-    {
-        MV_REG_BIT_RESET(MV_CESA_TDMA_WIN_CTRL_REG(winNum), MV_CESA_TDMA_WIN_ENABLE_MASK);
-    }
-
-    /* Go through all windows in user table until table terminator      */
-    winNum = 0;
-    while( (tdmaAddrDecPrioTable[winPrioIndex] != TBL_TERM) && 
-           (winNum < MV_CESA_TDMA_ADDR_DEC_WIN) )    {
-
-        /* first get attributes from CPU If */
-        status = mvCpuIfTargetWinGet(tdmaAddrDecPrioTable[winPrioIndex], 
-                                     &cpuAddrDecWin);
-        if(MV_NO_SUCH == status){
-	    winPrioIndex++;
-            continue;
-	}
-
-        if (MV_OK != status)
-        {
-            mvOsPrintf("cesaInit: TargetWinGet failed. winNum=%d, winIdx=%d, target=%d, status=0x%x\n",
-                        winNum, winPrioIndex, tdmaAddrDecPrioTable[winPrioIndex], status);
-            return MV_ERROR;
-        }
-        if (cpuAddrDecWin.enable == MV_TRUE)
-        {
-            cesaWin.addrWin.baseHigh = cpuAddrDecWin.addrWin.baseHigh;
-            cesaWin.addrWin.baseLow  = cpuAddrDecWin.addrWin.baseLow;
-            cesaWin.addrWin.size     = cpuAddrDecWin.addrWin.size;
-            cesaWin.enable           = MV_TRUE;
-            cesaWin.target           = tdmaAddrDecPrioTable[winPrioIndex];
-
-#if defined(MV646xx) 
-            /* Get the default attributes for that target window */
-            mvCtrlDefAttribGet(cesaWin.target, &cesaWin.addrWinAttr);
-#endif /* MV646xx */ 
-
-            if(MV_OK != mvCesaTdmaWinSet(winNum, &cesaWin))
-            {
-                mvOsPrintf("mvCesaTdmaWinSet FAILED: winNum=%d\n",
-                           winNum);
-                return MV_ERROR;
-            }
-            winNum++;
-        }
-        winPrioIndex++;
-    }
-    return MV_OK;
-}
-#endif /* MV_CESA_VERSION >= 2 */
-
-
-
-
-MV_STATUS mvCesaInit (int numOfSession, int queueDepth, char* pSramBase, void *osHandle)
-{
-    MV_U32 cesaCryptEngBase;
-    MV_CPU_DEC_WIN addrDecWin;
-
-    if(sizeof(MV_CESA_SRAM_MAP) > MV_CESA_SRAM_SIZE)
-    {
-        mvOsPrintf("mvCesaInit: Wrong SRAM map - %ld > %d\n",
-                sizeof(MV_CESA_SRAM_MAP), MV_CESA_SRAM_SIZE);
-        return MV_FAIL;
-    }
-#if 0
-    if (mvCpuIfTargetWinGet(CRYPT_ENG, &addrDecWin) == MV_OK)
-        cesaCryptEngBase = addrDecWin.addrWin.baseLow;
-    else
-    {
-        mvOsPrintf("mvCesaInit: ERR. mvCpuIfTargetWinGet failed\n");
-        return MV_ERROR;
-    }
-#else
-        cesaCryptEngBase = (MV_U32)pSramBase;
-#endif     
-
-#if 0 /* Already done in the platform init */
-#if (MV_CESA_VERSION >= 2)
-    mvCesaTdmaAddrDecInit();
-#endif /* MV_CESA_VERSION >= 2 */
-#endif
-	return mvCesaHalInit(numOfSession, queueDepth, pSramBase, cesaCryptEngBase, 
-			     osHandle);
-
-}

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysCesa.h

@@ -1,100 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File in accordance with the terms and conditions of the General
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is
-available along with the File in the license.txt file or by writing to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt.
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY
-DISCLAIMED.  The GPL License provides additional details about this warranty
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or
-modify this File under the following licensing terms.
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer.
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution.
-
-    *   Neither the name of Marvell nor the names of its contributors may be
-        used to endorse or promote products derived from this software without
-        specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __mvSysCesa_h__
-#define __mvSysCesa_h__
-
-
-#include "mvCommon.h"
-#include "cesa/mvCesa.h"
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-
-/***************************** TDMA Registers *************************************/
-
-#define MV_CESA_TDMA_ADDR_DEC_WIN           4
-
-#define MV_CESA_TDMA_BASE_ADDR_REG(win)     (MV_CESA_TDMA_REG_BASE + 0xa00 + (win<<3))
-
-#define MV_CESA_TDMA_WIN_CTRL_REG(win)      (MV_CESA_TDMA_REG_BASE + 0xa04 + (win<<3))
-
-#define MV_CESA_TDMA_WIN_ENABLE_BIT         0
-#define MV_CESA_TDMA_WIN_ENABLE_MASK        (1 << MV_CESA_TDMA_WIN_ENABLE_BIT)
-
-#define MV_CESA_TDMA_WIN_TARGET_OFFSET      4 
-#define MV_CESA_TDMA_WIN_TARGET_MASK        (0xf << MV_CESA_TDMA_WIN_TARGET_OFFSET)
-
-#define MV_CESA_TDMA_WIN_ATTR_OFFSET        8 
-#define MV_CESA_TDMA_WIN_ATTR_MASK          (0xff << MV_CESA_TDMA_WIN_ATTR_OFFSET)
-
-#define MV_CESA_TDMA_WIN_SIZE_OFFSET        16
-#define MV_CESA_TDMA_WIN_SIZE_MASK          (0xFFFF << MV_CESA_TDMA_WIN_SIZE_OFFSET)
-
-#define MV_CESA_TDMA_WIN_BASE_OFFSET        16
-#define MV_CESA_TDMA_WIN_BASE_MASK          (0xFFFF << MV_CESA_TDMA_WIN_BASE_OFFSET)
-
-
-MV_STATUS   mvCesaInit (int numOfSession, int queueDepth, char* pSramBase, void *osHandle);
-
-#endif

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysDram.c

@@ -1,348 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-/* includes */
-
-#include "ddr2/mvDramIf.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-#include "ctrlEnv/sys/mvSysDram.h"
-
-/* #define MV_DEBUG */
-#ifdef MV_DEBUG
-#define DB(x) x
-#else
-#define DB(x)
-#endif
-
-static MV_BOOL sdramIfWinOverlap(MV_TARGET target, MV_ADDR_WIN *pAddrWin);
-
-/*******************************************************************************
-* mvDramIfWinSet - Set DRAM interface address decode window
-*
-* DESCRIPTION: 
-*       This function sets DRAM interface address decode window.
-*
-* INPUT:
-*	    target      - System target. Use only SDRAM targets.
-*       pAddrDecWin - SDRAM address window structure.
-*
-* OUTPUT:
-*       None
-*
-* RETURN:
-*       MV_BAD_PARAM if parameters are invalid or window is invalid, MV_OK
-*       otherwise.
-*******************************************************************************/
-MV_STATUS mvDramIfWinSet(MV_TARGET target, MV_DRAM_DEC_WIN *pAddrDecWin)
-{
-	MV_U32 baseReg=0,sizeReg=0;
-	MV_U32 baseToReg=0 , sizeToReg=0;
-
-    /* Check parameters */
-	if (!MV_TARGET_IS_DRAM(target))
-	{
-		mvOsPrintf("mvDramIfWinSet: target %d is not SDRAM\n", target);
-		return MV_BAD_PARAM;
-	}
-
-    /* Check if the requested window overlaps with current enabled windows	*/
-    if (MV_TRUE == sdramIfWinOverlap(target, &pAddrDecWin->addrWin))
-	{
-        mvOsPrintf("mvDramIfWinSet: ERR. Target %d overlaps\n", target);
-		return MV_BAD_PARAM;
-	}
-
-	/* check if address is aligned to the size */
-	if(MV_IS_NOT_ALIGN(pAddrDecWin->addrWin.baseLow, pAddrDecWin->addrWin.size))
-	{
-		mvOsPrintf("mvDramIfWinSet:Error setting DRAM interface window %d."\
-				   "\nAddress 0x%08x is unaligned to size 0x%x.\n",
-                   target, 
-				   pAddrDecWin->addrWin.baseLow,
-				   pAddrDecWin->addrWin.size);
-		return MV_ERROR;
-	}
-
-	/* read base register*/
-	baseReg = MV_REG_READ(SDRAM_BASE_ADDR_REG(0,target));
-
-	/* read size register */
-	sizeReg = MV_REG_READ(SDRAM_SIZE_REG(0,target));
-
-	/* BaseLow[31:16] => base register [31:16]		*/
-	baseToReg = pAddrDecWin->addrWin.baseLow & SCBAR_BASE_MASK;
-
-	/* Write to address decode Base Address Register                  */
-	baseReg &= ~SCBAR_BASE_MASK;
-	baseReg |= baseToReg;
-
-	/* Translate the given window size to register format			*/
-	sizeToReg = ctrlSizeToReg(pAddrDecWin->addrWin.size, SCSR_SIZE_ALIGNMENT);
-
-	/* Size parameter validity check.                                   */
-	if (-1 == sizeToReg)
-	{
-		mvOsPrintf("mvCtrlAddrDecToReg: ERR. Win %d size invalid.\n",target);
-		return MV_BAD_PARAM;
-	}
-
-	/* set size */
-	sizeReg &= ~SCSR_SIZE_MASK;
-	/* Size is located at upper 16 bits */
-	sizeReg |= (sizeToReg << SCSR_SIZE_OFFS);
-
-	/* enable/Disable */
-	if (MV_TRUE == pAddrDecWin->enable)
-	{
-		sizeReg |= SCSR_WIN_EN;
-	}
-	else
-	{
-		sizeReg &= ~SCSR_WIN_EN;
-	}
-
-	/* 3) Write to address decode Base Address Register                   */
-	MV_REG_WRITE(SDRAM_BASE_ADDR_REG(0,target), baseReg);
-
-	/* Write to address decode Size Register                        	*/
-	MV_REG_WRITE(SDRAM_SIZE_REG(0,target), sizeReg);
-	
-	return MV_OK;
-}
-/*******************************************************************************
-* mvDramIfWinGet - Get DRAM interface address decode window
-*
-* DESCRIPTION: 
-*       This function gets DRAM interface address decode window.
-*
-* INPUT:
-*	    target - System target. Use only SDRAM targets.
-*
-* OUTPUT:
-*       pAddrDecWin - SDRAM address window structure.
-*
-* RETURN:
-*       MV_BAD_PARAM if parameters are invalid or window is invalid, MV_OK
-*       otherwise.
-*******************************************************************************/
-MV_STATUS mvDramIfWinGet(MV_TARGET target, MV_DRAM_DEC_WIN *pAddrDecWin)
-{
-	MV_U32 baseReg,sizeReg;
-	MV_U32 sizeRegVal;
-	/* Check parameters */
-	if (!MV_TARGET_IS_DRAM(target))
-	{
-		mvOsPrintf("mvDramIfWinGet: target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-	/* Read base and size registers */
-	sizeReg = MV_REG_READ(SDRAM_SIZE_REG(0,target));
-	baseReg = MV_REG_READ(SDRAM_BASE_ADDR_REG(0,target));
-
-	sizeRegVal = (sizeReg & SCSR_SIZE_MASK) >> SCSR_SIZE_OFFS;
-
-	pAddrDecWin->addrWin.size = ctrlRegToSize(sizeRegVal,
-							SCSR_SIZE_ALIGNMENT);
-
-    	/* Check if ctrlRegToSize returned OK */
-	if (-1 == pAddrDecWin->addrWin.size)
-	{
-		mvOsPrintf("mvDramIfWinGet: size of target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-	/* Extract base address						*/
-	/* Base register [31:16] ==> baseLow[31:16] 		*/
-	pAddrDecWin->addrWin.baseLow = baseReg & SCBAR_BASE_MASK;
-
-	pAddrDecWin->addrWin.baseHigh =  0;
-
-
-	if (sizeReg & SCSR_WIN_EN)
-	{
-		pAddrDecWin->enable = MV_TRUE;
-	}
-	else
-	{
-		pAddrDecWin->enable = MV_FALSE;			
-	}
-
-	return MV_OK;
-}
-/*******************************************************************************
-* mvDramIfWinEnable - Enable/Disable SDRAM address decode window
-*
-* DESCRIPTION: 
-*		This function enable/Disable SDRAM address decode window.
-*
-* INPUT:
-*	    target - System target. Use only SDRAM targets.
-*
-* OUTPUT:
-*		None.
-*
-* RETURN:
-*		MV_ERROR in case function parameter are invalid, MV_OK otherewise.
-*
-*******************************************************************************/
-MV_STATUS mvDramIfWinEnable(MV_TARGET target, MV_BOOL enable)
-{
-	MV_DRAM_DEC_WIN 	addrDecWin;
-
-	/* Check parameters */
-	if (!MV_TARGET_IS_DRAM(target))
-	{
-		mvOsPrintf("mvDramIfWinEnable: target %d is Illigal\n", target);
-		return MV_ERROR;
-	}
-
-	if (enable == MV_TRUE) 
-	{   /* First check for overlap with other enabled windows				*/
-		if (MV_OK != mvDramIfWinGet(target, &addrDecWin))
-		{
-			mvOsPrintf("mvDramIfWinEnable:ERR. Getting target %d failed.\n", 
-                                                                        target);
-			return MV_ERROR;
-		}
-		/* Check for overlapping */
-		if (MV_FALSE == sdramIfWinOverlap(target, &(addrDecWin.addrWin)))
-		{
-			/* No Overlap. Enable address decode winNum window              */
-			MV_REG_BIT_SET(SDRAM_SIZE_REG(0,target), SCSR_WIN_EN);
-		}
-		else
-		{   /* Overlap detected	*/
-			mvOsPrintf("mvDramIfWinEnable: ERR. Target %d overlap detect\n",
-                                                                        target);
-			return MV_ERROR;
-		}
-	}
-	else
-	{   /* Disable address decode winNum window                             */
-		MV_REG_BIT_RESET(SDRAM_SIZE_REG(0, target), SCSR_WIN_EN);
-	}
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* sdramIfWinOverlap - Check if an address window overlap an SDRAM address window
-*
-* DESCRIPTION:
-*		This function scan each SDRAM address decode window to test if it 
-*		overlapps the given address windoow 
-*
-* INPUT:
-*       target      - SDRAM target where the function skips checking.
-*       pAddrDecWin - The tested address window for overlapping with 
-*					  SDRAM windows.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlaps any enabled address
-*       decode map, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_BOOL sdramIfWinOverlap(MV_TARGET target, MV_ADDR_WIN *pAddrWin)
-{
-	MV_TARGET	targetNum;
-	MV_DRAM_DEC_WIN 	addrDecWin;
-	
-	for(targetNum = SDRAM_CS0; targetNum < MV_DRAM_MAX_CS ; targetNum++)
-	{
-		/* don't check our winNum or illegal targets */
-		if (targetNum == target)
-		{
-			continue;
-		}
-		
-		/* Get window parameters 	*/
-		if (MV_OK != mvDramIfWinGet(targetNum, &addrDecWin))
-		{
-			mvOsPrintf("sdramIfWinOverlap: ERR. TargetWinGet failed\n");
-			return MV_ERROR;
-		}
-	
-		/* Do not check disabled windows	*/
-		if (MV_FALSE == addrDecWin.enable)
-		{
-			continue;
-		}
-	
-		if(MV_TRUE == ctrlWinOverlapTest(pAddrWin, &addrDecWin.addrWin))
-		{                    
-			mvOsPrintf(
-			"sdramIfWinOverlap: Required target %d overlap winNum %d\n", 
-			target, targetNum);
-			return MV_TRUE;           
-		}
-	}
-	
-	return MV_FALSE;
-}
-

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysDram.h

@@ -1,80 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#ifndef __sysDram
-#define __sysDram
-
-/* This structure describes CPU interface address decode window               */
-typedef struct _mvDramIfDecWin 
-{
-	MV_ADDR_WIN   addrWin;    /* An address window*/
-	MV_BOOL       enable;     /* Address decode window is enabled/disabled    */
-}MV_DRAM_DEC_WIN;
-
-MV_STATUS mvDramIfWinSet(MV_TARGET target, MV_DRAM_DEC_WIN *pAddrDecWin);
-MV_STATUS mvDramIfWinGet(MV_TARGET target, MV_DRAM_DEC_WIN *pAddrDecWin);
-MV_STATUS mvDramIfWinEnable(MV_TARGET target, MV_BOOL enable);
-
-#endif

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysGbe.c

@@ -1,658 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-
-#include "ctrlEnv/sys/mvSysGbe.h"
-
-
-
-typedef struct _mvEthDecWin
-{
-    MV_TARGET     target;
-    MV_ADDR_WIN   addrWin;  /* An address window*/
-    MV_BOOL       enable;   /* Address decode window is enabled/disabled */
-  
-}MV_ETH_DEC_WIN;
-
-MV_TARGET ethAddrDecPrioTap[] =
-{
-#if defined(MV_INCLUDE_SDRAM_CS0)
-        SDRAM_CS0,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS1)
-        SDRAM_CS1,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS2)
-        SDRAM_CS2,
-#endif
-#if defined(MV_INCLUDE_SDRAM_CS3)
-        SDRAM_CS3,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS0)
-        DEVICE_CS0,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS1)
-        DEVICE_CS1,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS2)
-        DEVICE_CS2,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS3)
-        DEVICE_CS3,
-#endif
-#if defined(MV_INCLUDE_PEX)
-        PEX0_IO,
-#endif
-        TBL_TERM
-};
-
-static MV_STATUS   ethWinOverlapDetect(int port, MV_U32 winNum, MV_ADDR_WIN *pAddrWin);
-static MV_STATUS   mvEthWinSet(int port, MV_U32 winNum, MV_ETH_DEC_WIN *pAddrDecWin);
-static MV_STATUS   mvEthWinGet(int port, MV_U32 winNum, MV_ETH_DEC_WIN *pAddrDecWin);
-
-                                                                                                                             
-/*******************************************************************************
-* mvEthWinInit - Initialize ETH address decode windows 
-*
-* DESCRIPTION:
-*               This function initialize ETH window decode unit. It set the 
-*               default address decode windows of the unit.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if setting fail.
-*******************************************************************************/
-/* Configure EthDrv memory map registes. */
-MV_STATUS 	mvEthWinInit (int port)
-{
-    MV_U32          winNum, status, winPrioIndex=0, i, regVal=0;
-    MV_ETH_DEC_WIN  ethWin;
-    MV_CPU_DEC_WIN  cpuAddrDecWin;
-    static MV_U32   accessProtReg = 0;
-
-#if (MV_ETH_VERSION <= 1)
-    static MV_BOOL  isFirst = MV_TRUE;
-
-    if(isFirst == MV_FALSE)
-    {
-        MV_REG_WRITE(ETH_ACCESS_PROTECT_REG(port), accessProtReg);
-        return MV_OK;
-    }
-    isFirst = MV_FALSE;
-#endif /* MV_GIGA_ETH_VERSION */
-
-    /* Initiate Ethernet address decode */
-
-    /* First disable all address decode windows */
-    for(winNum=0; winNum<ETH_MAX_DECODE_WIN; winNum++)
-    {
-        regVal |= MV_BIT_MASK(winNum);
-    }
-    MV_REG_WRITE(ETH_BASE_ADDR_ENABLE_REG(port), regVal);
-
-   /* Go through all windows in user table until table terminator      */
-    for (winNum=0; ((ethAddrDecPrioTap[winPrioIndex] != TBL_TERM) && 
-                    (winNum < ETH_MAX_DECODE_WIN)); )
-    {
-        /* first get attributes from CPU If */
-        status = mvCpuIfTargetWinGet(ethAddrDecPrioTap[winPrioIndex], 
-                                     &cpuAddrDecWin);
-
-        if(MV_NO_SUCH == status)
-        {
-            winPrioIndex++;
-            continue;
-        }
-		if (MV_OK != status)
-		{
-			mvOsPrintf("mvEthWinInit: ERR. mvCpuIfTargetWinGet failed\n");
-			return MV_ERROR;
-		}
-
-        if (cpuAddrDecWin.enable == MV_TRUE)
-        {
-            ethWin.addrWin.baseHigh = cpuAddrDecWin.addrWin.baseHigh;
-            ethWin.addrWin.baseLow = cpuAddrDecWin.addrWin.baseLow;
-            ethWin.addrWin.size = cpuAddrDecWin.addrWin.size;
-            ethWin.enable = MV_TRUE;
-            ethWin.target = ethAddrDecPrioTap[winPrioIndex];
-
-            if(MV_OK != mvEthWinSet(port, winNum, &ethWin))
-            {
-                mvOsPrintf("mvEthWinInit: ERR. mvEthWinSet failed winNum=%d\n",
-                           winNum);
-                return MV_ERROR;
-            }
-            winNum++;
-        }
-        winPrioIndex ++;
-    }
-
-    /* set full access to all windows. */
-    for(i=0; i<winNum; i++)
-    {
-        accessProtReg |= (FULL_ACCESS << (i*2));
-    }
-    MV_REG_WRITE(ETH_ACCESS_PROTECT_REG(port), accessProtReg);
-
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvEthWinSet - Set ETH target address window
-*
-* DESCRIPTION:
-*       This function sets a peripheral target (e.g. SDRAM bank0, PCI_MEM0)
-*       address window, also known as address decode window.
-*       After setting this target window, the ETH will be able to access the
-*       target within the address window.
-*
-* INPUT:
-*       winNum      - ETH to target address decode window number.
-*       pAddrDecWin - ETH target window data structure.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR if address window overlapps with other address decode windows.
-*       MV_BAD_PARAM if base address is invalid parameter or target is
-*       unknown.
-*
-*******************************************************************************/
-MV_STATUS mvEthWinSet(int port, MV_U32 winNum, MV_ETH_DEC_WIN *pAddrDecWin)
-{
-    MV_TARGET_ATTRIB    targetAttribs;
-    MV_DEC_REGS         decRegs;
-    
-    /* Parameter checking   */
-    if (winNum >= ETH_MAX_DECODE_WIN)
-    {
-        mvOsPrintf("mvEthWinSet: ERR. Invalid win num %d\n",winNum);
-        return MV_BAD_PARAM;
-    }    
-    
-    /* Check if the requested window overlapps with current windows     */
-    if (MV_TRUE == ethWinOverlapDetect(port, winNum, &pAddrDecWin->addrWin))
-    {
-        mvOsPrintf("mvEthWinSet: ERR. Window %d overlap\n", winNum);
-        return MV_ERROR;
-    }
-
-	/* check if address is aligned to the size */
-	if(MV_IS_NOT_ALIGN(pAddrDecWin->addrWin.baseLow, pAddrDecWin->addrWin.size))
-	{
-		mvOsPrintf("mvEthWinSet: Error setting Ethernet window %d to "\
-				   "target %s.\nAddress 0x%08x is unaligned to size 0x%x.\n",
-				   winNum,
-				   mvCtrlTargetNameGet(pAddrDecWin->target), 
-				   pAddrDecWin->addrWin.baseLow,
-				   pAddrDecWin->addrWin.size);
-		return MV_ERROR;
-	}
-
-    
-    decRegs.baseReg = MV_REG_READ(ETH_WIN_BASE_REG(port, winNum));
-    decRegs.sizeReg = MV_REG_READ(ETH_WIN_SIZE_REG(port, winNum));
-    
-    if (MV_OK != mvCtrlAddrDecToReg(&(pAddrDecWin->addrWin),&decRegs))
-    {
-        mvOsPrintf("mvEthWinSet:mvCtrlAddrDecToReg Failed\n");
-        return MV_ERROR;
-    }
-    
-    mvCtrlAttribGet(pAddrDecWin->target,&targetAttribs);
-    
-    /* set attributes */
-    decRegs.baseReg &= ~ETH_WIN_ATTR_MASK;
-    decRegs.baseReg |= targetAttribs.attrib << ETH_WIN_ATTR_OFFS;
-    /* set target ID */
-    decRegs.baseReg &= ~ETH_WIN_TARGET_MASK;
-    decRegs.baseReg |= targetAttribs.targetId << ETH_WIN_TARGET_OFFS;
-    
-    /* for the safe side we disable the window before writing the new
-    values */
-    mvEthWinEnable(port, winNum, MV_FALSE);
-    MV_REG_WRITE(ETH_WIN_BASE_REG(port, winNum), decRegs.baseReg);
-    
-    /* Write to address decode Size Register                            */
-    MV_REG_WRITE(ETH_WIN_SIZE_REG(port, winNum), decRegs.sizeReg);
-    
-    /* Enable address decode target window                              */
-    if (pAddrDecWin->enable == MV_TRUE)
-    {
-            mvEthWinEnable(port, winNum, MV_TRUE);
-    }
-    
-    return MV_OK;
-}
-
-/*******************************************************************************
-* mvETHWinGet - Get dma peripheral target address window.
-*
-* DESCRIPTION:
-*               Get ETH peripheral target address window.
-*
-* INPUT:
-*       winNum - ETH to target address decode window number.
-*
-* OUTPUT:
-*       pAddrDecWin - ETH target window data structure.
-*
-* RETURN:
-*       MV_ERROR if register parameters are invalid.
-*
-*******************************************************************************/
-MV_STATUS mvEthWinGet(int port, MV_U32 winNum, MV_ETH_DEC_WIN *pAddrDecWin)
-{
-    MV_DEC_REGS decRegs;
-    MV_TARGET_ATTRIB targetAttrib;
-    
-    /* Parameter checking   */
-    if (winNum >= ETH_MAX_DECODE_WIN)
-    {
-        mvOsPrintf("mvEthWinGet: ERR. Invalid winNum %d\n", winNum);
-        return MV_NOT_SUPPORTED;
-    }
-    
-    decRegs.baseReg =  MV_REG_READ(ETH_WIN_BASE_REG(port, winNum));
-    decRegs.sizeReg = MV_REG_READ(ETH_WIN_SIZE_REG(port, winNum));
-    
-    if (MV_OK != mvCtrlRegToAddrDec(&decRegs,&(pAddrDecWin->addrWin)))
-    {
-        mvOsPrintf("mvAhbToMbusWinGet: mvCtrlRegToAddrDec Failed \n");
-        return MV_ERROR;
-    }
-    
-    /* attrib and targetId */
-    targetAttrib.attrib = 
-     (decRegs.baseReg & ETH_WIN_ATTR_MASK) >> ETH_WIN_ATTR_OFFS;
-    targetAttrib.targetId = 
-     (decRegs.baseReg & ETH_WIN_TARGET_MASK) >> ETH_WIN_TARGET_OFFS;
-    
-    pAddrDecWin->target = mvCtrlTargetGet(&targetAttrib);
-    
-    /* Check if window is enabled   */
-    if (~(MV_REG_READ(ETH_BASE_ADDR_ENABLE_REG(port))) & (1 << winNum) )
-    {
-        pAddrDecWin->enable = MV_TRUE;
-    }
-    else
-    {
-        pAddrDecWin->enable = MV_FALSE;
-    }
-    
-        return MV_OK;
-}
-
-/*******************************************************************************
-* mvEthWinEnable - Enable/disable a ETH to target address window
-*
-* DESCRIPTION:
-*       This function enable/disable a ETH to target address window.
-*       According to parameter 'enable' the routine will enable the
-*       window, thus enabling ETH accesses (before enabling the window it is
-*       tested for overlapping). Otherwise, the window will be disabled.
-*
-* INPUT:
-*       winNum - ETH to target address decode window number.
-*       enable - Enable/disable parameter.
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_ERROR if decode window number was wrong or enabled window overlapps.
-*
-*******************************************************************************/
-MV_STATUS mvEthWinEnable(int port, MV_U32 winNum,MV_BOOL enable)
-{
-    MV_ETH_DEC_WIN addrDecWin;
-
-    /* Parameter checking   */
-    if (winNum >= ETH_MAX_DECODE_WIN)
-    {
-        mvOsPrintf("mvEthTargetWinEnable:ERR. Invalid winNum%d\n",winNum);
-        return MV_ERROR;
-    }
-
-    if (enable == MV_TRUE)
-    {   /* First check for overlap with other enabled windows               */
-        /* Get current window */
-        if (MV_OK != mvEthWinGet(port, winNum, &addrDecWin))
-        {
-            mvOsPrintf("mvEthTargetWinEnable:ERR. targetWinGet fail\n");
-            return MV_ERROR;
-        }
-        /* Check for overlapping */
-        if (MV_FALSE == ethWinOverlapDetect(port, winNum, &(addrDecWin.addrWin)))
-        {
-            /* No Overlap. Enable address decode target window              */
-            MV_REG_BIT_RESET(ETH_BASE_ADDR_ENABLE_REG(port), (1 << winNum));
-        }
-        else
-        {   /* Overlap detected */
-            mvOsPrintf("mvEthTargetWinEnable:ERR. Overlap detected\n");
-            return MV_ERROR;
-        }
-    }
-    else
-    {   /* Disable address decode target window                             */
-        MV_REG_BIT_SET(ETH_BASE_ADDR_ENABLE_REG(port), (1 << winNum));
-    }
-    return MV_OK;
-}
- 
-/*******************************************************************************
-* mvEthWinTargetGet - Get Window number associated with target
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*       window number
-*
-*******************************************************************************/
-MV_U32  mvEthWinTargetGet(int port, MV_TARGET target)
-{
-    MV_ETH_DEC_WIN decWin;
-    MV_U32 winNum;
-
-    /* Check parameters */
-    if (target >= MAX_TARGETS)
-    {
-        mvOsPrintf("mvAhbToMbusWinTargetGet: target %d is Illigal\n", target);
-        return 0xffffffff;
-    }
-
-    for (winNum=0; winNum<ETH_MAX_DECODE_WIN; winNum++)
-    {
-        if (mvEthWinGet(port, winNum,&decWin) != MV_OK)
-        {
-            mvOsPrintf("mvAhbToMbusWinTargetGet: window returned error\n");
-            return 0xffffffff;
-        }
-
-        if (decWin.enable == MV_TRUE)
-        {
-            if (decWin.target == target)
-            {
-                return winNum;
-            }  
-        }
-    }
-    return 0xFFFFFFFF;
-}
- 
-/*******************************************************************************
-* mvEthProtWinSet - Set access protection of Ethernet to target window.
-*
-* DESCRIPTION:
-*       Each Ethernet port can be configured with access attributes for each 
-*       of the Ethenret to target windows (address decode windows). This
-*       function sets access attributes to a given window for the given channel.
-*
-* INPUTS:
-*       ethPort   - ETH channel number. See MV_ETH_CHANNEL enumerator.
-*       winNum - IETH to target address decode window number.
-*       access - IETH access rights. See MV_ACCESS_RIGHTS enumerator.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_ERROR in case window number is invalid or access right reserved.
-*
-*******************************************************************************/
-MV_STATUS mvEthProtWinSet(MV_U32 portNo, MV_U32 winNum, MV_ACCESS_RIGHTS access)
-{    
-    MV_U32 protReg;
-
-    /* Parameter checking   */
-    if(portNo >= mvCtrlEthMaxPortGet())
-    {
-        mvOsPrintf("mvEthProtWinSet:ERR. Invalid port number %d\n", portNo);
-        return MV_ERROR;
-    }
-    
-    if (winNum >= ETH_MAX_DECODE_WIN)
-    {
-            mvOsPrintf("mvEthProtWinSet:ERR. Invalid winNum%d\n",winNum);
-            return MV_ERROR;
-    }
-
-    if((access == ACC_RESERVED) || (access >= MAX_ACC_RIGHTS))
-    {
-        mvOsPrintf("mvEthProtWinSet:ERR. Inv access param %d\n", access);
-        return MV_ERROR;
-    }
-    /* Read current protection register */
-    protReg = MV_REG_READ(ETH_ACCESS_PROTECT_REG(portNo));
-                          
-    /* Clear protection window field */
-    protReg &= ~(ETH_PROT_WIN_MASK(winNum));
-
-    /* Set new protection field value */
-    protReg |= (access << (ETH_PROT_WIN_OFFS(winNum)));
-    
-    /* Write protection register back   */
-    MV_REG_WRITE(ETH_ACCESS_PROTECT_REG(portNo), protReg);
-
-    return MV_OK;
-}               
-
-/*******************************************************************************
-* ethWinOverlapDetect - Detect ETH address windows overlapping
-*
-* DESCRIPTION:
-*       An unpredicted behaviur is expected in case ETH address decode
-*       windows overlapps.
-*       This function detects ETH address decode windows overlapping of a
-*       specified window. The function does not check the window itself for
-*       overlapping. The function also skipps disabled address decode windows.
-*
-* INPUT:
-*       winNum      - address decode window number.
-*       pAddrDecWin - An address decode window struct.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlap current address
-*       decode map, MV_FALSE otherwise, MV_ERROR if reading invalid data
-*       from registers.
-*
-*******************************************************************************/
-static MV_STATUS ethWinOverlapDetect(int port, MV_U32 winNum, MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32              baseAddrEnableReg;
-    MV_U32              winNumIndex;
-    MV_ETH_DEC_WIN      addrDecWin;
-                                                                                                                             
-    /* Read base address enable register. Do not check disabled windows     */
-    baseAddrEnableReg = MV_REG_READ(ETH_BASE_ADDR_ENABLE_REG(port));
-                                                                                                                             
-    for (winNumIndex=0; winNumIndex<ETH_MAX_DECODE_WIN; winNumIndex++)
-    {
-        /* Do not check window itself           */
-        if (winNumIndex == winNum)
-        {
-            continue;
-        }
-    
-        /* Do not check disabled windows        */
-        if (baseAddrEnableReg & (1 << winNumIndex))
-        {
-            continue;
-        }
-    
-        /* Get window parameters        */
-        if (MV_OK != mvEthWinGet(port, winNumIndex, &addrDecWin))
-        {
-            mvOsPrintf("ethWinOverlapDetect: ERR. TargetWinGet failed\n");
-            return MV_ERROR;
-        }
-/*    
-        mvOsPrintf("ethWinOverlapDetect:\n
-            winNumIndex =%d baseHigh =0x%x baseLow=0x%x size=0x%x enable=0x%x\n",
-            winNumIndex,
-            addrDecWin.addrWin.baseHigh,
-            addrDecWin.addrWin.baseLow,
-            addrDecWin.addrWin.size,
-            addrDecWin.enable);
-*/
-        if (MV_TRUE == ctrlWinOverlapTest(pAddrWin, &(addrDecWin.addrWin)))
-        {
-            return MV_TRUE;
-        }
-    }
-    return MV_FALSE;
-}
-
-/*******************************************************************************
-* mvEthAddrDecShow - Print the Etherent address decode map.
-*
-* DESCRIPTION:
-*       This function print the Etherent address decode map.
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-void    mvEthPortAddrDecShow(int port)
-{
-    MV_ETH_DEC_WIN  win;
-    int             i;
-
-    mvOsOutput( "\n" );
-    mvOsOutput( "ETH %d:\n", port );
-    mvOsOutput( "----\n" );
-
-    for( i = 0; i < ETH_MAX_DECODE_WIN; i++ )
-    {
-        memset( &win, 0, sizeof(ETH_MAX_DECODE_WIN) );
-
-        mvOsOutput( "win%d - ", i );
-
-        if( mvEthWinGet(port, i, &win ) == MV_OK )
-        {
-            if( win.enable )
-            {
-                mvOsOutput( "%s base %08x, ",
-                mvCtrlTargetNameGet(win.target), win.addrWin.baseLow );
-                mvOsOutput( "...." );
-                mvSizePrint( win.addrWin.size );
-
-                mvOsOutput( "\n" );
-            }
-            else
-                mvOsOutput( "disable\n" );
-        }
-    }
-    return;
-}
-
-void    mvEthAddrDecShow(void)
-{
-    int port;
-
-    for(port=0; port<mvCtrlEthMaxPortGet(); port++)
-    {
-	if (MV_FALSE == mvCtrlPwrClckGet(ETH_GIG_UNIT_ID, port)) continue;
-    
-        mvEthPortAddrDecShow(port);
-    }
-}
-
-
-void    mvEthInit(void)
-{
-    MV_U32 port;
-
-    /* Power down all existing ports */
-    for(port=0; port<mvCtrlEthMaxPortGet(); port++)
-    {
-	    if (MV_FALSE == mvCtrlPwrClckGet(ETH_GIG_UNIT_ID, port)) 
-            continue;
-
-        mvEthPortPowerUp(port);
-	    mvEthWinInit(port);
-    }
-    mvEthHalInit();
-}

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysGbe.h

@@ -1,113 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-        this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef __INCmvSysGbeh
-#define __INCmvSysGbeh
-
-#include "mvCommon.h"
-#include "eth/mvEth.h"
-#include "ctrlEnv/mvCtrlEnvSpec.h"
-#include "ctrlEnv/sys/mvCpuIf.h"
-
-#define ETH_WIN_BASE_REG(port, win)         (MV_ETH_REG_BASE(port) + 0x200 + ((win)<<3))
-#define ETH_WIN_SIZE_REG(port, win)         (MV_ETH_REG_BASE(port) + 0x204 + ((win)<<3))
-#define ETH_WIN_REMAP_REG(port, win)        (MV_ETH_REG_BASE(port) + 0x280 + ((win)<<2))
-#define ETH_BASE_ADDR_ENABLE_REG(port)      (MV_ETH_REG_BASE(port) + 0x290)
-#define ETH_ACCESS_PROTECT_REG(port)        (MV_ETH_REG_BASE(port) + 0x294)
-
-/**** Address decode parameters ****/
-
-/* Ethernet Base Address Register bits */
-#define ETH_MAX_DECODE_WIN              6
-#define ETH_MAX_HIGH_ADDR_REMAP_WIN     4
-
-/* Ethernet Port Access Protect (EPAP) register */
-
-/* The target associated with this window*/
-#define ETH_WIN_TARGET_OFFS             0 
-#define ETH_WIN_TARGET_MASK             (0xf << ETH_WIN_TARGET_OFFS)
-/* The target attributes Associated with window */
-#define ETH_WIN_ATTR_OFFS               8 
-#define ETH_WIN_ATTR_MASK               (0xff << ETH_WIN_ATTR_OFFS)
-
-/* Ethernet Port Access Protect Register (EPAPR) */
-#define ETH_PROT_NO_ACCESS              NO_ACCESS_ALLOWED
-#define ETH_PROT_READ_ONLY              READ_ONLY
-#define ETH_PROT_FULL_ACCESS            FULL_ACCESS
-#define ETH_PROT_WIN_OFFS(winNum)       (2 * (winNum))
-#define ETH_PROT_WIN_MASK(winNum)       (0x3 << ETH_PROT_WIN_OFFS(winNum))
-
-MV_STATUS   mvEthWinInit (int port);
-MV_STATUS   mvEthWinEnable(int port, MV_U32 winNum, MV_BOOL enable);
-MV_U32      mvEthWinTargetGet(int port, MV_TARGET target);
-MV_STATUS mvEthProtWinSet(MV_U32 portNo, MV_U32 winNum, MV_ACCESS_RIGHTS
-		access);
-
-void        mvEthPortAddrDecShow(int port);
-
-MV_VOID     mvEthAddrDecShow(MV_VOID);
-
-void        mvEthInit(void);
-
-#endif

target/linux/generic/files/crypto/ocf/kirkwood/mvHal/kw_family/ctrlEnv/sys/mvSysPex.c

@@ -1,1697 +0,0 @@
-/*******************************************************************************
-Copyright (C) Marvell International Ltd. and its affiliates
-
-This software file (the "File") is owned and distributed by Marvell 
-International Ltd. and/or its affiliates ("Marvell") under the following
-alternative licensing terms.  Once you have made an election to distribute the
-File under one of the following license alternatives, please (i) delete this
-introductory statement regarding license alternatives, (ii) delete the two
-license alternatives that you have not elected to use and (iii) preserve the
-Marvell copyright notice above.
-
-********************************************************************************
-Marvell Commercial License Option
-
-If you received this File from Marvell and you have entered into a commercial
-license agreement (a "Commercial License") with Marvell, the File is licensed
-to you under the terms of the applicable Commercial License.
-
-********************************************************************************
-Marvell GPL License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File in accordance with the terms and conditions of the General 
-Public License Version 2, June 1991 (the "GPL License"), a copy of which is 
-available along with the File in the license.txt file or by writing to the Free 
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 or 
-on the worldwide web at http://www.gnu.org/licenses/gpl.txt. 
-
-THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY 
-DISCLAIMED.  The GPL License provides additional details about this warranty 
-disclaimer.
-********************************************************************************
-Marvell BSD License Option
-
-If you received this File from Marvell, you may opt to use, redistribute and/or 
-modify this File under the following licensing terms. 
-Redistribution and use in source and binary forms, with or without modification, 
-are permitted provided that the following conditions are met:
-
-    *   Redistributions of source code must retain the above copyright notice,
-	    this list of conditions and the following disclaimer. 
-
-    *   Redistributions in binary form must reproduce the above copyright
-        notice, this list of conditions and the following disclaimer in the
-        documentation and/or other materials provided with the distribution. 
-
-    *   Neither the name of Marvell nor the names of its contributors may be 
-        used to endorse or promote products derived from this software without 
-        specific prior written permission. 
-    
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#include "ctrlEnv/sys/mvSysPex.h"
-
-/* this structure describes the mapping between a Pex Window and a CPU target*/
-typedef struct _pexWinToTarget
-{
-	MV_TARGET target;
-	MV_BOOL	  enable;
-
-}PEX_WIN_TO_TARGET;
-
-/* this array is a priority array that define How Pex windows should be 
-configured , We have only 6 Pex Windows that can be configured , but we
-have maximum of 9 CPU target windows ! the following array is a priority
-array where the lowest index has the highest priotiy and the highest 
-index has the lowest priority of being cnfigured */
-
-MV_U32	pexDevBarPrioTable[] =
-{
-#if defined(MV_INCLUDE_DEVICE_CS0)
-    DEVICE_CS0,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS1)
-    DEVICE_CS1,
-#endif
-#if defined(MV_INCLUDE_DEVICE_CS2)
-    DEVICE_CS2,
-#endif                                               
-#if defined(MV_INCLUDE_DEVICE_CS3)
-    DEVICE_CS3,
-#endif
-/*
-#if defined(MV_INCLUDE_DEVICE_CS4)
-    DEVICE_CS4,
-#endif
-*/
-    TBL_TERM
-};
-
-
-/* PEX Wins registers offsets are inconsecutive. This struct describes WIN	*/
-/* register offsets	and its function where its is located.					*/
-/* Also, PEX address remap registers offsets are inconsecutive. This struct	*/
-/* describes address remap register offsets									*/
-typedef struct _pexWinRegInfo
-{
-    MV_U32 baseLowRegOffs;
-	MV_U32 baseHighRegOffs;
-	MV_U32 sizeRegOffs;
-	MV_U32 remapLowRegOffs;
-	MV_U32 remapHighRegOffs;
-
-}PEX_WIN_REG_INFO;
-
-static MV_STATUS pexWinOverlapDetect(MV_U32 pexIf, MV_U32 winNum,
-									 MV_ADDR_WIN *pAddrWin);
-static MV_STATUS pexWinRegInfoGet(MV_U32 pexIf, MV_U32 winNum,
-								  PEX_WIN_REG_INFO *pWinRegInfo);
-
-static MV_STATUS pexBarIsValid(MV_U32 baseLow, MV_U32 size);
-
-static MV_BOOL pexIsWinWithinBar(MV_U32 pexIf,MV_ADDR_WIN *pAddrWin);
-static MV_BOOL pexBarOverlapDetect(MV_U32 pexIf,MV_U32 barNum,
-								   MV_ADDR_WIN *pAddrWin);
-const MV_8* pexBarNameGet( MV_U32 bar );
-
-
-/*******************************************************************************
-* mvPexInit - Initialize PEX interfaces
-*
-* DESCRIPTION:
-*
-* This function is responsible of intialization of the Pex Interface , It 
-* configure the Pex Bars and Windows in the following manner:
-*
-*  Assumptions : 
-*				Bar0 is always internal registers bar
-*			    Bar1 is always the DRAM bar
-*				Bar2 is always the Device bar
-*
-*  1) Sets the Internal registers bar base by obtaining the base from
-*	  the CPU Interface
-*  2) Sets the DRAM bar base and size by getting the base and size from
-*     the CPU Interface when the size is the sum of all enabled DRAM 
-*	  chip selects and the base is the base of CS0 .
-*  3) Sets the Device bar base and size by getting these values from the 
-*     CPU Interface when the base is the base of the lowest base of the
-*     Device chip selects, and the 
-*
-*
-* INPUT:
-*
-*       pexIf   -  PEX interface number.
-*
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_OK if function success otherwise MV_ERROR or MV_BAD_PARAM
-*
-*******************************************************************************/
-MV_STATUS mvPexInit(MV_U32 pexIf, MV_PEX_TYPE pexType)
-{
-	MV_U32 	       		bar;
-	MV_U32		   	winNum;
-	MV_PEX_BAR	  	pexBar;
-	MV_PEX_DEC_WIN 		pexWin;
-	MV_CPU_DEC_WIN 		addrDecWin;
-	MV_TARGET 		target;
-	MV_U32			pexCurrWin=0;
-	MV_U32			status;
-	/* default and exapntion rom 
-	are always configured */
-
-#ifndef MV_DISABLE_PEX_DEVICE_BAR
-	MV_U32		   	winIndex;
-	MV_U32 		    	maxBase=0, sizeOfMaxBase=0;
-	MV_U32			pexStartWindow;
-#endif
-
-	/* Parameter checking   */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexInit: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-	
-	/* Enabled CPU access to PCI-Express */
-	mvCpuIfEnablePex(pexIf, pexType);
-
-    /* Start with bars */
-	/* First disable all PEX bars*/
-	for (bar = 0; bar < PEX_MAX_BARS; bar++)
-    {
-		if (PEX_INTER_REGS_BAR != bar)
-		{
-			if (MV_OK != mvPexBarEnable(pexIf, bar, MV_FALSE))
-			{
-				mvOsPrintf("mvPexInit:mvPexBarEnable bar =%d failed \n",bar);
-				return MV_ERROR;
-			}
-			
-		}
-
-	}
-
-	/* and disable all PEX target windows  */
-	for (winNum = 0; winNum < PEX_MAX_TARGET_WIN - 2; winNum++)
-    {
-		if (MV_OK != mvPexTargetWinEnable(pexIf, winNum, MV_FALSE))
-		{
-			mvOsPrintf("mvPexInit:mvPexTargetWinEnable winNum =%d failed \n",
-					   winNum);
-			return MV_ERROR;
-
-		}
-	}
-
-	/* Now, go through all bars*/
-
-
-
-/******************************************************************************/
-/*                       Internal registers bar                               */
-/******************************************************************************/
-	bar = PEX_INTER_REGS_BAR;
-
-	/* we only open the bar , no need to open windows for this bar */
-
-	/* first get the CS attribute from the CPU Interface */
-	if (MV_OK !=mvCpuIfTargetWinGet(INTER_REGS,&addrDecWin))
-	{
-		mvOsPrintf("mvPexInit: ERR. mvCpuIfTargetWinGet failed target =%d\n",INTER_REGS);
-		return MV_ERROR;
-	}
-
-	pexBar.addrWin.baseHigh = addrDecWin.addrWin.baseHigh;
-	pexBar.addrWin.baseLow = addrDecWin.addrWin.baseLow;
-	pexBar.addrWin.size = addrDecWin.addrWin.size;
-	pexBar.enable = MV_TRUE;
-
-	if (MV_OK != mvPexBarSet(pexIf, bar, &pexBar))
-	{
-		mvOsPrintf("mvPexInit: ERR. mvPexBarSet %d failed\n", bar);
-		return MV_ERROR;
-	}
-	
-/******************************************************************************/
-/*                                DRAM bar                                    */
-/******************************************************************************/
-
-	bar = PEX_DRAM_BAR;
-
-	pexBar.addrWin.size = 0;
-	
-	for (target = SDRAM_CS0;target < MV_DRAM_MAX_CS; target++ )
-	{
-
-		status = mvCpuIfTargetWinGet(target,&addrDecWin);
-
-		if((MV_NO_SUCH == status)&&(target != SDRAM_CS0))
-		{
-			continue;
-		}
-
-		/* first get attributes from CPU If */
-		if (MV_OK != status)
-		{
-			mvOsPrintf("mvPexInit: ERR. mvCpuIfTargetWinGet failed target =%d\n",target);
-			return MV_ERROR;
-		}
-		if (addrDecWin.enable == MV_TRUE)
-		{				
-			/* the base is the base of DRAM CS0 always */
-			if (SDRAM_CS0 == target )
-			{
-				pexBar.addrWin.baseHigh = addrDecWin.addrWin.baseHigh;
-				pexBar.addrWin.baseLow = addrDecWin.addrWin.baseLow;
-
-			}
-
-			/* increment the bar size to be the sum of the size of all
-			DRAM chips selecs */
-			pexBar.addrWin.size += addrDecWin.addrWin.size;
-
-			/* set a Pex window for this target ! 
-			DRAM CS always will have a Pex Window , and is not a 
-			part of the priority table */
-			pexWin.addrWin.baseHigh = addrDecWin.addrWin.baseHigh;
-			pexWin.addrWin.baseLow = addrDecWin.addrWin.baseLow;
-			pexWin.addrWin.size = addrDecWin.addrWin.size;
-			
-			/* we disable the windows at first because we are not
-			sure that it is witihin bar boundries */
-			pexWin.enable =MV_FALSE;
-			pexWin.target = target;
-			pexWin.targetBar = bar;
-
-			if (MV_OK != mvPexTargetWinSet(pexIf,pexCurrWin++,&pexWin))
-			{
-				mvOsPrintf("mvPexInit: ERR. mvPexTargetWinSet failed\n");
-				return MV_ERROR;
-			}
-		}
-	}
-
-	/* check if the size of the bar is illeggal */
-	if (-1 == ctrlSizeToReg(pexBar.addrWin.size, PXBCR_BAR_SIZE_ALIGNMENT))
-	{
-		/* try to get a good size */
-		pexBar.addrWin.size = ctrlSizeRegRoundUp(pexBar.addrWin.size,
-												 PXBCR_BAR_SIZE_ALIGNMENT);
-	}
-    
-	/* check if the size and base are valid */
-	if (MV_TRUE == pexBarOverlapDetect(pexIf,bar,&pexBar.addrWin))
-	{
-		mvOsPrintf("mvPexInit:Warning :Bar %d size is illigal\n",bar);
-		mvOsPrintf("it will be disabled\n");
-		mvOsPrintf("please check Pex and CPU windows configuration\n");
-	}
-	else
-	{
-		pexBar.enable = MV_TRUE;
-        
-		/* configure the bar */
-		if (MV_OK != mvPexBarSet(pexIf, bar, &pexBar))
-		{
-			mvOsPrintf("mvPexInit: ERR. mvPexBarSet %d failed\n", bar);
-			return MV_ERROR;
-		}
-	
-		/* after the bar was configured then we enable the Pex windows*/
-		for (winNum = 0;winNum < pexCurrWin ;winNum++)
-		{
-			if (MV_OK != mvPexTargetWinEnable(pexIf, winNum, MV_TRUE))
-			{
-				mvOsPrintf("mvPexInit: Can't enable window =%d\n",winNum);
-				return MV_ERROR;
-			}
-	
-		}
-	}
-
-/******************************************************************************/
-/*                              DEVICE bar                                    */
-/******************************************************************************/
-
-/* Open the Device BAR for non linux only */
-#ifndef MV_DISABLE_PEX_DEVICE_BAR 
-
-	/* then device  bar*/
-	bar = PEX_DEVICE_BAR;
-
-	/* save the starting window */
-	pexStartWindow = pexCurrWin;
-	pexBar.addrWin.size = 0;
-	pexBar.addrWin.baseLow = 0xffffffff;
-	pexBar.addrWin.baseHigh = 0;
-	maxBase = 0;
-
-	for (target = DEV_TO_TARGET(START_DEV_CS);target < DEV_TO_TARGET(MV_DEV_MAX_CS); target++ )
-	{
-		status = mvCpuIfTargetWinGet(target,&addrDecWin);
-
-		if (MV_NO_SUCH == status)
-		{
-			continue;
-		}
-
-		if (MV_OK != status)
-		{
-			mvOsPrintf("mvPexInit: ERR. mvCpuIfTargetWinGet failed target =%d\n",target);
-			return MV_ERROR;
-		}
-
-		if (addrDecWin.enable == MV_TRUE)
-		{				
-			/* get the minimum base */
-			if (addrDecWin.addrWin.baseLow < pexBar.addrWin.baseLow)
-			{
-				pexBar.addrWin.baseLow = addrDecWin.addrWin.baseLow;
-			}
-
-			/* get the maximum base */
-			if (addrDecWin.addrWin.baseLow > maxBase)
-			{
-				maxBase = addrDecWin.addrWin.baseLow;
-				sizeOfMaxBase = addrDecWin.addrWin.size;
-			}
-
-			/* search in the priority table for this target */
-			for (winIndex = 0; pexDevBarPrioTable[winIndex] != TBL_TERM;
-				 winIndex++)
-			{
-				if (pexDevBarPrioTable[winIndex] != target)
-				{
-					continue;
-				}
-				else if (pexDevBarPrioTable[winIndex] == target)
-				{
-					/*found it */
-
-					/* if the index of this target in the prio table is valid 
-					then we set the Pex window for this target, a valid index is 
-					an index that is lower than the number of the windows that
-					was not configured yet */
-
-					/* we subtract 2 always because the default and expantion
-					rom windows are always configured */
-					if ( pexCurrWin  < PEX_MAX_TARGET_WIN - 2)
-					{
-						/* set a Pex window for this target !  */
-						pexWin.addrWin.baseHigh = addrDecWin.addrWin.baseHigh;
-						pexWin.addrWin.baseLow = addrDecWin.addrWin.baseLow;
-						pexWin.addrWin.size = addrDecWin.addrWin.size;
-						
-						/* we disable the windows at first because we are not
-						sure that it is witihin bar boundries */
-						pexWin.enable = MV_FALSE;
-						pexWin.target = target;
-						pexWin.targetBar = bar;
-
-						if (MV_OK != mvPexTargetWinSet(pexIf,pexCurrWin++,
-													   &pexWin))
-						{
-							mvOsPrintf("mvPexInit: ERR. Window Set failed\n");
-							return MV_ERROR;
-						}
-					}
-				}
-			}
-		}
-	}
-
-	pexBar.addrWin.size = maxBase - pexBar.addrWin.baseLow + sizeOfMaxBase;
-	pexBar.enable = MV_TRUE;
-
-	/* check if the size of the bar is illegal */
-	if (-1 == ctrlSizeToReg(pexBar.addrWin.size, PXBCR_BAR_SIZE_ALIGNMENT))
-	{
-		/* try to get a good size */
-		pexBar.addrWin.size = ctrlSizeRegRoundUp(pexBar.addrWin.size,
-												 PXBCR_BAR_SIZE_ALIGNMENT);
-	}
-
-	/* check if the size and base are valid */
-	if (MV_TRUE == pexBarOverlapDetect(pexIf,bar,&pexBar.addrWin))
-	{
-		mvOsPrintf("mvPexInit:Warning :Bar %d size is illigal\n",bar);
-		mvOsPrintf("it will be disabled\n");
-		mvOsPrintf("please check Pex and CPU windows configuration\n");
-	}
-	else
-	{
-		if (MV_OK != mvPexBarSet(pexIf, bar, &pexBar))
-		{
-			mvOsPrintf("mvPexInit: ERR. mvPexBarSet %d failed\n", bar);
-			return MV_ERROR;
-		}
-
-		/* now enable the windows */
-		for (winNum = pexStartWindow; winNum < pexCurrWin ; winNum++)
-		{
-			if (MV_OK != mvPexTargetWinEnable(pexIf, winNum, MV_TRUE))
-			{
-				mvOsPrintf("mvPexInit:mvPexTargetWinEnable winNum =%d failed \n",
-						   winNum);
-				return MV_ERROR;
-			}
-		}
-	}
-
-#endif
-
-	return mvPexHalInit(pexIf, pexType);
-
-}
-
-/*******************************************************************************
-* mvPexTargetWinSet - Set PEX to peripheral target address window BAR
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       N/A
-*
-* RETURN:
-*       MV_OK if PEX BAR target window was set correctly, 
-*		MV_BAD_PARAM on bad params 
-*       MV_ERROR otherwise 
-*       (e.g. address window overlapps with other active PEX target window).
-*
-*******************************************************************************/
-MV_STATUS mvPexTargetWinSet(MV_U32 pexIf, MV_U32 winNum, 
-                            MV_PEX_DEC_WIN *pAddrDecWin)
-{
-
-	MV_DEC_REGS decRegs;
-	PEX_WIN_REG_INFO winRegInfo;
-	MV_TARGET_ATTRIB targetAttribs;
-
-	/* Parameter checking   */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexTargetWinSet: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-	if (winNum >= PEX_MAX_TARGET_WIN)
-	{
-		mvOsPrintf("mvPexTargetWinSet: ERR. Invalid PEX winNum %d\n", winNum);
-		return MV_BAD_PARAM;
-
-	}
-
-	/* get the pex Window registers offsets */
-	pexWinRegInfoGet(pexIf,winNum,&winRegInfo);
-
-
-	if (MV_TRUE == pAddrDecWin->enable)
-	{
-
-		/* 2) Check if the requested window overlaps with current windows  */
-		if (MV_TRUE == pexWinOverlapDetect(pexIf,winNum, &pAddrDecWin->addrWin))
-		{
-			mvOsPrintf("mvPexTargetWinSet: ERR. Target %d overlap\n", winNum);
-			return MV_BAD_PARAM;
-		}
-	
-		/* 2) Check if the requested window overlaps with current windows  */
-		if (MV_FALSE == pexIsWinWithinBar(pexIf,&pAddrDecWin->addrWin))
-		{
-			mvOsPrintf("mvPexTargetWinSet: Win %d should be in bar boundries\n",
-					   winNum);
-			return MV_BAD_PARAM;
-		}
-
-	}
-
-
-
-	/* read base register*/
-	
-	if (winRegInfo.baseLowRegOffs)
-	{
-		decRegs.baseReg = MV_REG_READ(winRegInfo.baseLowRegOffs);
-	}
-	else
-	{
-		decRegs.baseReg = 0;
-	}
-
-	if (winRegInfo.sizeRegOffs)
-	{
-		decRegs.sizeReg = MV_REG_READ(winRegInfo.sizeRegOffs);
-	}
-	else
-	{
-		decRegs.sizeReg =0;
-	}
-	
-	if (MV_OK != mvCtrlAddrDecToReg(&(pAddrDecWin->addrWin),&decRegs))
-	{
-		mvOsPrintf("mvPexTargetWinSet:mvCtrlAddrDecToReg Failed\n");
-		return MV_ERROR;		
-	}
-
-	/* enable\Disable */
-	if (MV_TRUE == pAddrDecWin->enable)
-	{
-		decRegs.sizeReg |= PXWCR_WIN_EN;
-	}
-	else
-	{
-		decRegs.sizeReg &= ~PXWCR_WIN_EN;
-	}
-
-
-	/* clear bit location */
-	decRegs.sizeReg &= ~PXWCR_WIN_BAR_MAP_MASK;
-
-	/* set bar Mapping */
-	if (pAddrDecWin->targetBar == 1)
-	{
-		decRegs.sizeReg |= PXWCR_WIN_BAR_MAP_BAR1;
-	}
-	else if (pAddrDecWin->targetBar == 2)
-	{
-		decRegs.sizeReg |= PXWCR_WIN_BAR_MAP_BAR2;
-	}
-
-	mvCtrlAttribGet(pAddrDecWin->target,&targetAttribs);
-
-	/* set attributes */
-	decRegs.sizeReg &= ~PXWCR_ATTRIB_MASK;
-	decRegs.sizeReg |= targetAttribs.attrib << PXWCR_ATTRIB_OFFS;
-	/* set target ID */
-	decRegs.sizeReg &= ~PXWCR_TARGET_MASK;
-	decRegs.sizeReg |= targetAttribs.targetId << PXWCR_TARGET_OFFS;
-
-
-	/* 3) Write to address decode Base Address Register                   */
-
-	if (winRegInfo.baseLowRegOffs)
-	{
-		MV_REG_WRITE(winRegInfo.baseLowRegOffs, decRegs.baseReg);
-	}
-
-	/* write size reg */
-	if (winRegInfo.sizeRegOffs)
-	{
-		if ((MV_PEX_WIN_DEFAULT == winNum)||
-			(MV_PEX_WIN_EXP_ROM == winNum))
-		{
-			/* clear size because there is no size field*/
-			decRegs.sizeReg &= ~PXWCR_SIZE_MASK;
-
-			/* clear enable because there is no enable field*/
-			decRegs.sizeReg &= ~PXWCR_WIN_EN;
-
-		}
-
-		MV_REG_WRITE(winRegInfo.sizeRegOffs, decRegs.sizeReg);
-	}
-
-
-    return MV_OK;
-
-}
-
-/*******************************************************************************
-* mvPexTargetWinGet - Get PEX to peripheral target address window
-*
-* DESCRIPTION:
-*		Get the PEX to peripheral target address window BAR.
-*
-* INPUT:
-*       pexIf - PEX interface number.
-*       bar   - BAR to be accessed by slave.
-*
-* OUTPUT:
-*       pAddrBarWin - PEX target window information data structure.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-MV_STATUS mvPexTargetWinGet(MV_U32 pexIf, MV_U32 winNum, 
-                            MV_PEX_DEC_WIN *pAddrDecWin)
-{
-	MV_TARGET_ATTRIB targetAttrib;
-	MV_DEC_REGS decRegs;
-
-	PEX_WIN_REG_INFO winRegInfo;
-
-	/* Parameter checking   */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexTargetWinGet: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-	if (winNum >= PEX_MAX_TARGET_WIN)
-	{
-		mvOsPrintf("mvPexTargetWinGet: ERR. Invalid PEX winNum %d\n", winNum);
-		return MV_BAD_PARAM;
-
-	}
-
-	/* get the pex Window registers offsets */
-	pexWinRegInfoGet(pexIf,winNum,&winRegInfo);
-
-	/* read base register*/
-	if (winRegInfo.baseLowRegOffs)
-	{
-		decRegs.baseReg = MV_REG_READ(winRegInfo.baseLowRegOffs);
-	}
-	else
-	{
-		decRegs.baseReg = 0;
-	}
-
-	/* read size reg */
-	if (winRegInfo.sizeRegOffs)
-	{
-		decRegs.sizeReg = MV_REG_READ(winRegInfo.sizeRegOffs);
-	}
-	else
-	{
-		decRegs.sizeReg =0;
-	}
-
-	if (MV_OK != mvCtrlRegToAddrDec(&decRegs,&(pAddrDecWin->addrWin)))
-	{
-		mvOsPrintf("mvPexTargetWinGet: mvCtrlRegToAddrDec Failed \n");
-		return MV_ERROR;
-
-	}
-
-	if (decRegs.sizeReg & PXWCR_WIN_EN)
-	{
-		pAddrDecWin->enable = MV_TRUE;
-	}
-	else
-	{
-		pAddrDecWin->enable = MV_FALSE;	  
-
-	}
-
-
-	#if 0
-    if (-1 == pAddrDecWin->addrWin.size)
-	{
-		return MV_ERROR;
-	}
-	#endif
-
-
-	/* get target bar */
-	if ((decRegs.sizeReg & PXWCR_WIN_BAR_MAP_MASK) == PXWCR_WIN_BAR_MAP_BAR1 )
-	{
-		pAddrDecWin->targetBar = 1;
-	} 
-	else if ((decRegs.sizeReg & PXWCR_WIN_BAR_MAP_MASK) == 
-			 PXWCR_WIN_BAR_MAP_BAR2 )
-	{
-		pAddrDecWin->targetBar = 2;
-	}
-
-	/* attrib and targetId */
-	pAddrDecWin->attrib = (decRegs.sizeReg & PXWCR_ATTRIB_MASK) >> 
-													PXWCR_ATTRIB_OFFS;
-	pAddrDecWin->targetId = (decRegs.sizeReg & PXWCR_TARGET_MASK) >> 
-													PXWCR_TARGET_OFFS;
-
-	targetAttrib.attrib = pAddrDecWin->attrib;
-	targetAttrib.targetId = pAddrDecWin->targetId;
-
-	pAddrDecWin->target = mvCtrlTargetGet(&targetAttrib);
-
-	return MV_OK;
-
-}
-
-
-/*******************************************************************************
-* mvPexTargetWinEnable - Enable/disable a PEX BAR window
-*
-* DESCRIPTION:
-*       This function enable/disable a PEX BAR window.
-*       if parameter 'enable' == MV_TRUE the routine will enable the 
-*       window, thus enabling PEX accesses for that BAR (before enabling the 
-*       window it is tested for overlapping). Otherwise, the window will 
-*       be disabled.
-*
-* INPUT:
-*       pexIf  - PEX interface number.
-*       bar    - BAR to be accessed by slave.
-*       enable - Enable/disable parameter.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-MV_STATUS mvPexTargetWinEnable(MV_U32 pexIf,MV_U32 winNum, MV_BOOL enable)
-{
-	PEX_WIN_REG_INFO winRegInfo;
-	MV_PEX_DEC_WIN addrDecWin;
-
-	/* Parameter checking   */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexTargetWinEnable: ERR. Invalid PEX If %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-	if (winNum >= PEX_MAX_TARGET_WIN)
-	{
-		mvOsPrintf("mvPexTargetWinEnable ERR. Invalid PEX winNum %d\n", winNum);
-		return MV_BAD_PARAM;
-
-	}
-
-
-	/* get the pex Window registers offsets */
-	pexWinRegInfoGet(pexIf,winNum,&winRegInfo);
-
-
-	/* if the address windows is disabled , we only disable the appropriare
-	pex window and ignore other settings */
-
-	if (MV_FALSE == enable)
-	{
-
-		/* this is not relevant to default and expantion rom
-		windows */
-		if (winRegInfo.sizeRegOffs)
-		{
-			if ((MV_PEX_WIN_DEFAULT != winNum)&&
-				(MV_PEX_WIN_EXP_ROM != winNum))
-			{
-				MV_REG_BIT_RESET(winRegInfo.sizeRegOffs, PXWCR_WIN_EN);
-			}
-		}
-
-	}
-	else
-	{
-		if (MV_OK != mvPexTargetWinGet(pexIf,winNum, &addrDecWin))
-		{
-			mvOsPrintf("mvPexTargetWinEnable: mvPexTargetWinGet Failed\n");
-			return MV_ERROR;
-		}
-
-		/* Check if the requested window overlaps with current windows	*/
-		if (MV_TRUE == pexWinOverlapDetect(pexIf,winNum, &addrDecWin.addrWin))
-		{
-			mvOsPrintf("mvPexTargetWinEnable: ERR. Target %d overlap\n", winNum);
-			return MV_BAD_PARAM;
-		}
-
-		if (MV_FALSE == pexIsWinWithinBar(pexIf,&addrDecWin.addrWin))
-		{
-			mvOsPrintf("mvPexTargetWinEnable: Win %d should be in bar boundries\n",
-					   winNum);
-			return MV_BAD_PARAM;
-		}
-
-
-		/* this is not relevant to default and expantion rom
-		windows */
-		if (winRegInfo.sizeRegOffs)
-		{
-			if ((MV_PEX_WIN_DEFAULT != winNum)&&
-				(MV_PEX_WIN_EXP_ROM != winNum))
-			{
-				MV_REG_BIT_SET(winRegInfo.sizeRegOffs, PXWCR_WIN_EN);
-			}
-		}
-
-
-	}
-
-	return MV_OK;
-
-}
-
-
-
-/*******************************************************************************
-* mvPexTargetWinRemap - Set PEX to target address window remap.
-*
-* DESCRIPTION:
-*       The PEX interface supports remap of the BAR original address window.
-*       For each BAR it is possible to define a remap address. For example
-*       an address 0x12345678 that hits BAR 0x10 (SDRAM CS[0]) will be modified
-*       according to remap register but will also be targeted to the 
-*       SDRAM CS[0].
-*
-* INPUT:
-*       pexIf    - PEX interface number.
-*       bar      - Peripheral target enumerator accessed by slave.
-*       pAddrWin - Address window to be checked.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-MV_STATUS mvPexTargetWinRemap(MV_U32 pexIf, MV_U32 winNum, 
-                           MV_PEX_REMAP_WIN *pAddrWin)
-{
-
-	PEX_WIN_REG_INFO winRegInfo;
-	
-	/* Parameter checking   */
-	if (pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexTargetWinRemap: ERR. Invalid PEX interface num %d\n", 
-																		pexIf);
-		return MV_BAD_PARAM;
-	}
-	if (MV_PEX_WIN_DEFAULT == winNum)
-	{
-		mvOsPrintf("mvPexTargetWinRemap: ERR. Invalid PEX win num %d\n", 
-																		winNum);
-		return MV_BAD_PARAM;
-
-	}
-
-	if (MV_IS_NOT_ALIGN(pAddrWin->addrWin.baseLow, PXWRR_REMAP_ALIGNMENT))
-	{
-		mvOsPrintf("mvPexTargetWinRemap: Error remap PEX interface %d win %d."\
-				   "\nAddress 0x%08x is unaligned to size 0x%x.\n",
-				   pexIf,
-				   winNum,
-                   pAddrWin->addrWin.baseLow,
-				   pAddrWin->addrWin.size);
-		
-		return MV_ERROR;
-	}
-
-	pexWinRegInfoGet(pexIf, winNum, &winRegInfo);
-
-	/* Set remap low register value */
-	MV_REG_WRITE(winRegInfo.remapLowRegOffs, pAddrWin->addrWin.baseLow);
-	
-	/* Skip base high settings if the BAR has only base low (32-bit)		*/
-	if (0 != winRegInfo.remapHighRegOffs)
-	{
-		MV_REG_WRITE(winRegInfo.remapHighRegOffs, pAddrWin->addrWin.baseHigh);
-	}
-
-
-	if (pAddrWin->enable == MV_TRUE)
-	{
-		MV_REG_BIT_SET(winRegInfo.remapLowRegOffs,PXWRR_REMAP_EN);
-	}
-	else
-	{
-		MV_REG_BIT_RESET(winRegInfo.remapLowRegOffs,PXWRR_REMAP_EN);
-	}
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* mvPexTargetWinRemapEnable - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-
-MV_STATUS mvPexTargetWinRemapEnable(MV_U32 pexIf, MV_U32 winNum, 
-                           MV_BOOL enable)
-{
-	PEX_WIN_REG_INFO winRegInfo;
-	
-	/* Parameter checking   */
-	if (pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexTargetWinRemap: ERR. Invalid PEX interface num %d\n", 
-																		pexIf);
-		return MV_BAD_PARAM;
-	}
-	if (MV_PEX_WIN_DEFAULT == winNum)
-	{
-		mvOsPrintf("mvPexTargetWinRemap: ERR. Invalid PEX win num %d\n", 
-																		winNum);
-		return MV_BAD_PARAM;
-
-	}
-
-
-	pexWinRegInfoGet(pexIf, winNum, &winRegInfo);
-
-	if (enable == MV_TRUE)
-	{
-		MV_REG_BIT_SET(winRegInfo.remapLowRegOffs,PXWRR_REMAP_EN);
-	}
-	else
-	{
-		MV_REG_BIT_RESET(winRegInfo.remapLowRegOffs,PXWRR_REMAP_EN);
-	}
-
-	return MV_OK;
-
-}
-
-/*******************************************************************************
-*  mvPexBarSet - Set PEX bar address and size 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-MV_STATUS mvPexBarSet(MV_U32 pexIf,
-						MV_U32 barNum,
-						MV_PEX_BAR *pAddrWin)
-{
-	MV_U32 regBaseLow;
-	MV_U32 regSize,sizeToReg;
-
-
-	/* check parameters */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexBarSet: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-	if(barNum >= PEX_MAX_BARS)
-	{
-		mvOsPrintf("mvPexBarSet: ERR. Invalid bar number %d\n", barNum);
-		return MV_BAD_PARAM;
-	}
-	
-
-	if (pAddrWin->addrWin.size == 0)
-	{
-		mvOsPrintf("mvPexBarSet: Size zero is Illigal\n" );
-		return MV_BAD_PARAM;
-	}
-
-
-	/* Check if the window complies with PEX spec							*/
-	if (MV_TRUE != pexBarIsValid(pAddrWin->addrWin.baseLow,
-								 pAddrWin->addrWin.size))
-	{
-        mvOsPrintf("mvPexBarSet: ERR. Target %d window invalid\n", barNum);
-		return MV_BAD_PARAM;
-	}
-
-    /* 2) Check if the requested bar overlaps with current bars		*/
-    if (MV_TRUE == pexBarOverlapDetect(pexIf,barNum, &pAddrWin->addrWin))
-	{
-        mvOsPrintf("mvPexBarSet: ERR. Target %d overlap\n", barNum);
-		return MV_BAD_PARAM;
-	}
-
-	/* Get size register value according to window size						*/
-	sizeToReg = ctrlSizeToReg(pAddrWin->addrWin.size, PXBCR_BAR_SIZE_ALIGNMENT);
-	
-	/* Read bar size */
-	if (PEX_INTER_REGS_BAR != barNum) /* internal registers have no size */
-	{
-		regSize = MV_REG_READ(PEX_BAR_CTRL_REG(pexIf,barNum));
-
-		/* Size parameter validity check.                                   */
-		if (-1 == sizeToReg)
-		{
-			mvOsPrintf("mvPexBarSet: ERR. Target BAR %d size invalid.\n",barNum);
-			return MV_BAD_PARAM;
-		}
-	
-		regSize &= ~PXBCR_BAR_SIZE_MASK;
-		regSize |= (sizeToReg << PXBCR_BAR_SIZE_OFFS) ;
-	
-		MV_REG_WRITE(PEX_BAR_CTRL_REG(pexIf,barNum),regSize);
-
-	}
-
-	/* set size */
-
-
-
-	/* Read base address low */
-	regBaseLow = MV_REG_READ(PEX_CFG_DIRECT_ACCESS(pexIf,
-												   PEX_MV_BAR_BASE(barNum)));
-
-	/* clear current base */
-	if (PEX_INTER_REGS_BAR == barNum)
-	{
-		regBaseLow &= ~PXBIR_BASE_MASK;
-        regBaseLow |= (pAddrWin->addrWin.baseLow & PXBIR_BASE_MASK);
-	}
-	else
-	{
-		regBaseLow &= ~PXBR_BASE_MASK;
-		regBaseLow |= (pAddrWin->addrWin.baseLow & PXBR_BASE_MASK);
-	}
-
-	/* if we had a previous value that contain the bar type (MeM\IO), we want to
-	restore it */
-	regBaseLow |= PEX_BAR_DEFAULT_ATTRIB;
-
-
-
-	/* write base low */
-    MV_REG_WRITE(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_MV_BAR_BASE(barNum)),
-				regBaseLow);
-
-	if (pAddrWin->addrWin.baseHigh != 0)
-	{
-		/* Read base address high */
-		MV_REG_WRITE(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_MV_BAR_BASE_HIGH(barNum)),
-								 pAddrWin->addrWin.baseHigh);
-
-	}
-
-	/* lastly enable the Bar */
-	if (pAddrWin->enable == MV_TRUE)
-	{
-		if (PEX_INTER_REGS_BAR != barNum) /* internal registers 
-												are enabled always */
-		{
-			MV_REG_BIT_SET(PEX_BAR_CTRL_REG(pexIf,barNum),PXBCR_BAR_EN);
-		}
-	}
-	else if (MV_FALSE == pAddrWin->enable)
-	{
-		if (PEX_INTER_REGS_BAR != barNum) /* internal registers 
-												are enabled always */
-		{
-			MV_REG_BIT_RESET(PEX_BAR_CTRL_REG(pexIf,barNum),PXBCR_BAR_EN);
-		}
-
-	}
-
-
-
-	return MV_OK;
-}
-
-
-/*******************************************************************************
-*  mvPexBarGet - Get PEX bar address and size
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-
-MV_STATUS mvPexBarGet(MV_U32 pexIf,
-								MV_U32 barNum,
-								MV_PEX_BAR *pAddrWin)
-{
-	/* check parameters */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexBarGet: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-	if(barNum >= PEX_MAX_BARS)
-	{
-		mvOsPrintf("mvPexBarGet: ERR. Invalid bar number %d\n", barNum);
-		return MV_BAD_PARAM;
-	}
-
-	/* read base low */
-	pAddrWin->addrWin.baseLow = 
-		MV_REG_READ(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_MV_BAR_BASE(barNum)));
-
-
-	if (PEX_INTER_REGS_BAR == barNum)
-	{
-		pAddrWin->addrWin.baseLow &= PXBIR_BASE_MASK;
-	}
-	else
-	{
-		pAddrWin->addrWin.baseLow &= PXBR_BASE_MASK;
-	}
-
-
-	/* read base high */
-	pAddrWin->addrWin.baseHigh = 
-		MV_REG_READ(PEX_CFG_DIRECT_ACCESS(pexIf,PEX_MV_BAR_BASE_HIGH(barNum)));
-
-
-	/* Read bar size */
-	if (PEX_INTER_REGS_BAR != barNum) /* internal registers have no size */
-	{
-		pAddrWin->addrWin.size = MV_REG_READ(PEX_BAR_CTRL_REG(pexIf,barNum));
-
-		/* check if enable or not */
-		if (pAddrWin->addrWin.size & PXBCR_BAR_EN)
-		{
-			pAddrWin->enable = MV_TRUE;
-		}
-		else
-		{
-			pAddrWin->enable = MV_FALSE;
-		}
-			
-		/* now get the size */
-		pAddrWin->addrWin.size &= PXBCR_BAR_SIZE_MASK;
-		pAddrWin->addrWin.size >>= PXBCR_BAR_SIZE_OFFS;
-
-		pAddrWin->addrWin.size = ctrlRegToSize(pAddrWin->addrWin.size,
-											   PXBCR_BAR_SIZE_ALIGNMENT);
-
-	}
-	else /* PEX_INTER_REGS_BAR */
-	{
-		pAddrWin->addrWin.size = INTER_REGS_SIZE;
-		pAddrWin->enable = MV_TRUE;
-	}
-
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-*  mvPexBarEnable - 
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_BAD_PARAM for bad parameters ,MV_ERROR on error ! otherwise MV_OK
-*
-*******************************************************************************/
-
-
-MV_STATUS mvPexBarEnable(MV_U32 pexIf, MV_U32 barNum, MV_BOOL enable)
-{
-
-	MV_PEX_BAR pexBar;
-
-	/* check parameters */
-	if(pexIf >= mvCtrlPexMaxIfGet())
-	{
-		mvOsPrintf("mvPexBarEnable: ERR. Invalid PEX interface %d\n", pexIf);
-		return MV_BAD_PARAM;
-	}
-
-
-	if(barNum >= PEX_MAX_BARS)
-	{
-		mvOsPrintf("mvPexBarEnable: ERR. Invalid bar number %d\n", barNum);
-		return MV_BAD_PARAM;
-	}
-
-    if (PEX_INTER_REGS_BAR == barNum)
-	{
-		if (MV_TRUE == enable)
-		{
-			return MV_OK;
-		}
-		else
-		{
-			return MV_ERROR;
-		}
-	}
-
-
-	if (MV_FALSE == enable)
-	{
-			/* disable bar and quit */
-			MV_REG_BIT_RESET(PEX_BAR_CTRL_REG(pexIf,barNum),PXBCR_BAR_EN);
-			return MV_OK;
-	}
-
-	/* else */
-
-	if (mvPexBarGet(pexIf,barNum,&pexBar) != MV_OK)
-	{
-		mvOsPrintf("mvPexBarEnable: mvPexBarGet Failed\n");
-		return MV_ERROR;
-
-	}
-
-	if (MV_TRUE == pexBar.enable)
-	{
-		/* it is already enabled !!! */
-		return MV_OK;
-	}
-
-	/* else enable the bar*/
-
-	pexBar.enable = MV_TRUE;
-
-	if (mvPexBarSet(pexIf,barNum,&pexBar) != MV_OK)
-	{
-		mvOsPrintf("mvPexBarEnable: mvPexBarSet Failed\n");
-		return MV_ERROR;
-
-	}
-
-	return MV_OK;
-}
-
-
-/*******************************************************************************
-* pexWinOverlapDetect - Detect address windows overlapping
-*
-* DESCRIPTION:
-*       This function detects address window overlapping of a given address 
-*       window in PEX BARs.
-*
-* INPUT:
-*       pAddrWin - Address window to be checked.
-*       bar      - BAR to be accessed by slave.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlap current address
-*       decode map, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_BOOL pexWinOverlapDetect(MV_U32 pexIf,
-									 MV_U32 winNum,
-									 MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32 		   win;
-	MV_PEX_DEC_WIN addrDecWin;
-
-	
-	for(win = 0; win < PEX_MAX_TARGET_WIN -2 ; win++)
-    {
-        /* don't check our target or illegal targets */
-        if (winNum == win)
-        {
-            continue;
-        }
-        
-		/* Get window parameters 	*/
-		if (MV_OK != mvPexTargetWinGet(pexIf, win, &addrDecWin))
-		{
-			mvOsPrintf("pexWinOverlapDetect: ERR. TargetWinGet failed win=%x\n",
-					   win);
-            return MV_ERROR;
-		}
-
-		/* Do not check disabled windows	*/
-		if (MV_FALSE == addrDecWin.enable)
-		{
-			continue;
-		}
-
-        
-        if(MV_TRUE == ctrlWinOverlapTest(pAddrWin, &addrDecWin.addrWin))
-		{                    
-			mvOsPrintf("pexWinOverlapDetect: winNum %d overlap current %d\n", 
-															winNum, win);
-			return MV_TRUE;           
-		}
-    }
-    
-	return MV_FALSE;
-}
-
-/*******************************************************************************
-* pexIsWinWithinBar - Detect if address is within PEX bar boundries
-*
-* DESCRIPTION:
-*
-* INPUT:
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlap current address
-*       decode map, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_BOOL pexIsWinWithinBar(MV_U32 pexIf,
-								   MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32 		   bar;
-	MV_PEX_BAR addrDecWin;
-
-	for(bar = 0; bar < PEX_MAX_BARS; bar++)
-    {
-        
-		/* Get window parameters 	*/
-		if (MV_OK != mvPexBarGet(pexIf, bar, &addrDecWin))
-		{
-			mvOsPrintf("pexIsWinWithinBar: ERR. mvPexBarGet failed\n");
-            return MV_ERROR;
-		}
-		
-		/* Do not check disabled bars	*/
-		if (MV_FALSE == addrDecWin.enable)
-		{
-			continue;
-		}
-
-        
-        if(MV_TRUE == ctrlWinWithinWinTest(pAddrWin, &addrDecWin.addrWin))
-		{                    
-			return MV_TRUE;
-		}
-    }
-    
-	return MV_FALSE;
-
-}
-
-/*******************************************************************************
-* pexBarOverlapDetect - Detect address windows overlapping
-*
-* DESCRIPTION:
-*       This function detects address window overlapping of a given address 
-*       window in PEX BARs.
-*
-* INPUT:
-*       pAddrWin - Address window to be checked.
-*       bar      - BAR to be accessed by slave.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the given address window overlap current address
-*       decode map, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_BOOL pexBarOverlapDetect(MV_U32 pexIf,
-									 MV_U32 barNum,
-									 MV_ADDR_WIN *pAddrWin)
-{
-    MV_U32 		   bar;
-	MV_PEX_BAR barDecWin;
-
-	
-	for(bar = 0; bar < PEX_MAX_BARS; bar++)
-    {
-        /* don't check our target or illegal targets */
-        if (barNum == bar)
-        {
-            continue;
-        }
-        
-		/* Get window parameters 	*/
-		if (MV_OK != mvPexBarGet(pexIf, bar, &barDecWin))
-		{
-			mvOsPrintf("pexBarOverlapDetect: ERR. TargetWinGet failed\n");
-            return MV_ERROR;
-		}
-
-		/* don'nt check disabled bars */
-        if (barDecWin.enable == MV_FALSE)
-		{
-			continue;
-		}
-
-
-        if(MV_TRUE == ctrlWinOverlapTest(pAddrWin, &barDecWin.addrWin))
-		{                    
-			mvOsPrintf("pexBarOverlapDetect: winNum %d overlap current %d\n", 
-															barNum, bar);
-			return MV_TRUE;           
-		}
-    }
-    
-	return MV_FALSE;
-}
-
-/*******************************************************************************
-* pexBarIsValid - Check if the given address window is valid
-*
-* DESCRIPTION:
-*		PEX spec restrict BAR base to be aligned to BAR size.
-*		This function checks if the given address window is valid.
-*
-* INPUT:
-*       baseLow - 32bit low base address.
-*       size    - Window size.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       MV_TRUE if the address window is valid, MV_FALSE otherwise.
-*
-*******************************************************************************/
-static MV_STATUS pexBarIsValid(MV_U32 baseLow, MV_U32 size)
-{
-
-	/* PCI spec restrict BAR base to be aligned to BAR size					*/
-	if(MV_IS_NOT_ALIGN(baseLow, size))
-	{
-		return MV_ERROR;
-	}
-	else
-	{
-		return MV_TRUE;
-	}
-	
-	return MV_TRUE;
-}
-
-/*******************************************************************************
-* pexBarRegInfoGet - Get BAR register information
-*
-* DESCRIPTION:
-* 		PEX BARs registers offsets are inconsecutive. 
-*		This function gets a PEX BAR register information like register offsets
-*		and function location of the BAR.
-*
-* INPUT:
-*       pexIf - PEX interface number.
-*		bar	  - The PEX BAR in question.	
-*
-* OUTPUT:
-*       pBarRegInfo - BAR register info struct.
-*
-* RETURN:
-*		MV_BAD_PARAM when bad parameters ,MV_ERROR on error ,othewise MV_OK
-*
-*******************************************************************************/
-static MV_STATUS pexWinRegInfoGet(MV_U32 pexIf, 
-								  MV_U32 winNum,
-								  PEX_WIN_REG_INFO *pWinRegInfo)
-{
-
-	if ((winNum >= 0)&&(winNum <=3))
-	{
-		pWinRegInfo->baseLowRegOffs   = PEX_WIN0_3_BASE_REG(pexIf,winNum);
-		pWinRegInfo->baseHighRegOffs  = 0;
-		pWinRegInfo->sizeRegOffs      = PEX_WIN0_3_CTRL_REG(pexIf,winNum);
-		pWinRegInfo->remapLowRegOffs  = PEX_WIN0_3_REMAP_REG(pexIf,winNum);
-		pWinRegInfo->remapHighRegOffs = 0;
-	}
-	else if ((winNum >= 4)&&(winNum <=5))
-	{
-		pWinRegInfo->baseLowRegOffs   = PEX_WIN4_5_BASE_REG(pexIf,winNum);
-		pWinRegInfo->baseHighRegOffs  = 0;
-		pWinRegInfo->sizeRegOffs      = PEX_WIN4_5_CTRL_REG(pexIf,winNum);
-		pWinRegInfo->remapLowRegOffs  = PEX_WIN4_5_REMAP_REG(pexIf,winNum);
-		pWinRegInfo->remapHighRegOffs = PEX_WIN4_5_REMAP_HIGH_REG(pexIf,winNum);
-
-	}
-	else if (MV_PEX_WIN_DEFAULT == winNum)
-	{
-		pWinRegInfo->baseLowRegOffs   = 0;
-		pWinRegInfo->baseHighRegOffs  = 0;
-		pWinRegInfo->sizeRegOffs      = PEX_WIN_DEFAULT_CTRL_REG(pexIf);
-		pWinRegInfo->remapLowRegOffs  = 0;
-		pWinRegInfo->remapHighRegOffs = 0;
-	}
-	else if (MV_PEX_WIN_EXP_ROM == winNum)
-	{
-		pWinRegInfo->baseLowRegOffs   = 0;
-		pWinRegInfo->baseHighRegOffs  = 0;
-		pWinRegInfo->sizeRegOffs      = PEX_WIN_EXP_ROM_CTRL_REG(pexIf);
-		pWinRegInfo->remapLowRegOffs  = PEX_WIN_EXP_ROM_REMAP_REG(pexIf);
-		pWinRegInfo->remapHighRegOffs = 0;
-
-	}
-
-	return MV_OK;
-}
-
-/*******************************************************************************
-* pexBarNameGet - Get the string name of PEX BAR.
-*
-* DESCRIPTION:
-*		This function get the string name of PEX BAR.
-*
-* INPUT:
-*       bar - PEX bar number.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       pointer to the string name of PEX BAR.
-*
-*******************************************************************************/
-const MV_8* pexBarNameGet( MV_U32 bar )
-{
-	switch( bar ) 
-	{
-		case PEX_INTER_REGS_BAR: 
-			return "Internal Regs Bar0....";
-		case PEX_DRAM_BAR: 
-			return "DRAM Bar1.............";
-		case PEX_DEVICE_BAR: 
-			return "Devices Bar2..........";
-		default:
-			 return "Bar unknown";
-	}
-}
-/*******************************************************************************
-* mvPexAddrDecShow - Print the PEX address decode map (BARs and windows).
-*
-* DESCRIPTION:
-*		This function print the PEX address decode map (BARs and windows).
-*
-* INPUT:
-*       None.
-*
-* OUTPUT:
-*       None.
-*
-* RETURN:
-*       None.
-*
-*******************************************************************************/
-MV_VOID mvPexAddrDecShow(MV_VOID)
-{
-	MV_PEX_BAR pexBar;
-	MV_PEX_DEC_WIN win;
-	MV_U32 pexIf;
-	MV_U32 bar,winNum;
-
-	for( pexIf = 0; pexIf < mvCtrlPexMaxIfGet(); pexIf++ )
-	{
-		if (MV_FALSE == mvCtrlPwrClckGet(PEX_UNIT_ID, pexIf)) continue;
-		mvOsOutput( "\n" );
-		mvOsOutput( "PEX%d:\n", pexIf );
-		mvOsOutput( "-----\n" );
-
-		mvOsOutput( "\nPex Bars \n\n");
-
-		for( bar = 0; bar < PEX_MAX_BARS; bar++ ) 
-		{
-			memset( &pexBar, 0, sizeof(MV_PEX_BAR) );
-
-			mvOsOutput( "%s ", pexBarNameGet(bar) );
-
-			if( mvPexBarGet( pexIf, bar, &pexBar ) == MV_OK )
-			{
-				if( pexBar.enable )
-				{
-                    mvOsOutput( "base %08x, ", pexBar.addrWin.baseLow );
-                    mvSizePrint( pexBar.addrWin.size );
-                    mvOsOutput( "\n" );
-				}
-				else
-					mvOsOutput( "disable\n" );
-			}
-		}
-		mvOsOutput( "\nPex Decode Windows\n\n");
-
-		for( winNum = 0; winNum < PEX_MAX_TARGET_WIN - 2; winNum++)
-		{
-			memset( &win, 0,sizeof(MV_PEX_DEC_WIN) );
-
-			mvOsOutput( "win%d - ", winNum );
-
-			if ( mvPexTargetWinGet(pexIf,winNum,&win) == MV_OK)
-			{
-				if (win.enable)
-				{
-					mvOsOutput( "%s base %08x, ",
-					mvCtrlTargetNameGet(win.target), win.addrWin.baseLow );
-					mvOsOutput( "...." );
-					mvSizePrint( win.addrWin.size );
-
-					mvOsOutput( "\n" );
-				}
-				else
-					mvOsOutput( "disable\n" );
-
-
-			}
-		}
-	
-		memset( &win, 0,sizeof(MV_PEX_DEC_WIN) );
-
-		mvOsOutput( "default win - " );
-
-		if ( mvPexTargetWinGet(pexIf, MV_PEX_WIN_DEFAULT, &win) == MV_OK)
-		{
-			mvOsOutput( "%s ",
-			mvCtrlTargetNameGet(win.target) );
-			mvOsOutput( "\n" );
-		}
-		memset( &win, 0,sizeof(MV_PEX_DEC_WIN) );
-
-		mvOsOutput( "Expansion ROM - " );
-
-		if ( mvPexTargetWinGet(pexIf, MV_PEX_WIN_EXP_ROM, &win) == MV_OK)
-		{
-			mvOsOutput( "%s ",
-			mvCtrlTargetNameGet(win.target) );
-			mvOsOutput( "\n" );
-		}
-
-	}
-}
-
-