musl: update musl to version 1.1.15

The removed patch is already integrated in upstream musl.
Add one additional patch which fixes a regression on mips.

Signed-off-by: Hauke Mehrtens <[email protected]>

toolchain/musl/Config.version

@@ -3,6 +3,6 @@ if USE_MUSL
 config MUSL_VERSION
 	string
 	depends on USE_MUSL
-	default "1.1.14"
+	default "1.1.15"
 
 endif

toolchain/musl/common.mk

@@ -11,7 +11,7 @@ PKG_NAME:=musl
 PKG_VERSION:=$(call qstrip,$(CONFIG_MUSL_VERSION))
 PKG_RELEASE=1
 
-PKG_MD5SUM:=d529ce4a2f7f79d8c3fd4b8329417b57
+PKG_MD5SUM:=9590a9d47ee64f220b3c12f7afb864ca
 
 PKG_SOURCE_URL:=http://www.musl-libc.org/releases
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz

toolchain/musl/patches/001-update-to-git-2016-03-06.patch

@@ -1,3736 +0,0 @@
-commit 636a4799dd5bf11a1fcd209906c088ed948b821c
-Author: Rich Felker <[email protected]>
-Date:   Sun Mar 6 17:11:29 2016 -0500
-
-    make configure check for unsupported (SPE) powerpc hard-float models
-    
-    the SPE ABI may be compatible with soft-float, but actually making it
-    work requires some additional work, so for now it's best to make sure
-    broken builds don't happen.
-
-commit 5a92dd95c77cee81755f1a441ae0b71e3ae2bcdb
-Author: Felix Fietkau <[email protected]>
-Date:   Mon Jan 25 13:20:52 2016 +0100
-
-    add powerpc soft-float support
-    
-    Some PowerPC CPUs (e.g. Freescale MPC85xx) have a completely different
-    instruction set for floating point operations (SPE).
-    Executing regular PowerPC floating point instructions results in
-    "Illegal instruction" errors.
-    
-    Make it possible to run these devices in soft-float mode.
-
-commit 9543656cc32fda48fc463f332ee20e91eed2b768
-Author: Alexander Monakov <[email protected]>
-Date:   Sun Mar 6 20:22:38 2016 +0300
-
-    env: avoid leaving dangling pointers in __env_map
-    
-    This is the minimal fix for __putenv leaving a pointer to freed heap
-    storage in __env_map array, which could later on lead to errors such
-    as double-free.
-
-commit 589aefa5b061647e8b9ad9bca3aaa8dc6222460a
-Author: Rich Felker <[email protected]>
-Date:   Sun Mar 6 17:48:58 2016 +0000
-
-    update documentation files for mips64 port
-
-commit 83933573aff71a5d178ab71912f177d2d844e63e
-Author: Rich Felker <[email protected]>
-Date:   Sun Mar 6 17:41:56 2016 +0000
-
-    add mips64 port
-    
-    patch by Mahesh Bodapati and Jaydeep Patil of Imagination
-    Technologies.
-
-commit 71392a91c333d47b6b3c8f99c897e3b5a7eb6d58
-Author: Rich Felker <[email protected]>
-Date:   Sun Mar 6 17:25:52 2016 +0000
-
-    generalize mips-specific reloc code not to hard-code sym/type encoding
-    
-    this change is made in preparation for adding the mips64 port, which
-    needs a 64-bit (and mips64-specific) form of the R_INFO macro, but
-    it's a better abstraction anyway.
-    
-    based on part of the mips64 port patch by Mahesh Bodapati and Jaydeep
-    Patil of Imagination Technologies.
-
-commit b023c03b574acdfd73418314a5dcaa83e5cea5a0
-Author: Szabolcs Nagy <[email protected]>
-Date:   Fri Mar 4 21:23:33 2016 +0000
-
-    math: fix expf(-NAN) and exp2f(-NAN) to return -NAN instead of 0
-    
-    expf(-NAN) was treated as expf(-large) which unconditionally
-    returns +0, so special case +-NAN.
-    reported by Petr Hosek.
-
-commit db66ef1f7db7c5b672591a97a97bc789c9efe2f3
-Author: Nathan Zadoks <[email protected]>
-Date:   Wed Mar 2 17:26:27 2016 +0100
-
-    add sched_getcpu vDSO support
-    
-    This brings the call to an actually usable speed.
-    Quick unscientific benchmark: 14ns : 102ns :: vDSO : syscall
-
-commit 98d335735d64ee34a34cb9c08ea2cb51a076d2a1
-Author: Nathan Zadoks <[email protected]>
-Date:   Wed Mar 2 17:26:26 2016 +0100
-
-    add sched_getcpu
-    
-    This is a GNU extension, but a fairly minor one, for a system call that
-    otherwise has no libc wrapper.
-
-commit 29b13575376509bb21539711f30c1deaf0823033
-Author: Szabolcs Nagy <[email protected]>
-Date:   Mon Feb 29 16:36:25 2016 +0000
-
-    fix ^* at the start of a complete BRE
-    
-    This is a workaround to treat * as literal * at the start of a BRE.
-    
-    Ideally ^ would be treated as an anchor at the start of any BRE
-    subexpression and similarly $ would be an anchor at the end of any
-    subexpression.  This is not required by the standard and hard to do
-    with the current code, but it's the existing practice.  If it is
-    changed, * should be treated as literal after such anchor as well.
-
-commit 39ea71fb8afddda879a1999f2a203dfdaf57a639
-Author: Szabolcs Nagy <[email protected]>
-Date:   Mon Feb 29 15:04:46 2016 +0000
-
-    fix * at the start of a BRE subexpression
-    
-    commit 7eaa76fc2e7993582989d3838b1ac32dd8abac09 made * invalid at
-    the start of a BRE subexpression, but it should be accepted as
-    literal * there according to the standard.
-    
-    This patch does not fix subexpressions starting with ^*.
-
-commit 6e694d6960d9d50a119e8660c95bf9308e609053
-Author: Michael Meeuwisse <[email protected]>
-Date:   Tue Feb 23 23:49:57 2016 +0100
-
-    explicitly include stdio.h to get EOF definition needed by wctob
-
-commit 6d70c08a2c37745df637b231711f6dec79dbc6e1
-Author: Rich Felker <[email protected]>
-Date:   Wed Mar 2 00:34:51 2016 -0500
-
-    handle non-matching address family entries in hosts file
-    
-    name_from_hosts failed to account for the possibility of an address
-    family error from name_from_numeric, wrongly counting such a return as
-    success and using the uninitialized address data as part of the
-    results passed up to the caller.
-    
-    non-matching address family entries cannot simply be ignored or
-    results would be inconsistent with respect to whether AF_UNSPEC or a
-    specific address family is queried. instead, record that a
-    non-matching entry was seen, and fail the lookup with EAI_NONAME of no
-    matching-family entries are found.
-
-commit fd224a800b68843c4d8d1002b07dd91041a7fa32
-Author: Rich Felker <[email protected]>
-Date:   Tue Feb 23 13:04:56 2016 -0500
-
-    make aarch64 atomic_arch.h report that it defines pointer-sized ll/sc
-    
-    at present this is done only for consistency, since this file defines
-    its own a_cas_p rather than using the new generic one from atomic.h
-    added in commit 225f6a6b5b7173b6655e4f5d49b5b9fea70bf3bb. these
-    definitions may however be useful if we ever need to add other
-    pointer-sized atomic operations.
-
-commit 225f6a6b5b7173b6655e4f5d49b5b9fea70bf3bb
-Author: Bobby Bingham <[email protected]>
-Date:   Mon Feb 22 21:14:23 2016 -0600
-
-    allow implementing a_cas_p with pointer-sized ll/sc
-    
-    No current ports do this, but it will be useful for porting to 64-bit ll/sc
-    architectures, such as mips64 and powerpc64.
-
---- a/COPYRIGHT
-+++ b/COPYRIGHT
-@@ -43,6 +43,7 @@ Gianluca Anzolin
- Hauke Mehrtens
- Hiltjo Posthuma
- Isaac Dunham
-+Jaydeep Patil
- Jens Gustedt
- Jeremy Huntwork
- Jo-Philipp Wich
-@@ -55,6 +56,7 @@ Kylie McClain
- Luca Barbato
- Luka Perkov
- M Farkas-Dyck (Strake)
-+Mahesh Bodapati
- Michael Forney
- Natanael Copa
- Nicholas J. Kain
-@@ -123,6 +125,9 @@ Pennington for use in the ellcc project.
- by Rich Felker for build system and code conventions during upstream
- integration. It is licensed under the standard MIT terms.
- 
-+The mips64 port was contributed by Imagination Technologies and is
-+licensed under the standard MIT terms.
-+
- The powerpc port was also originally written by Richard Pennington,
- and later supplemented and integrated by John Spencer. It is licensed
- under the standard MIT terms.
---- a/INSTALL
-+++ b/INSTALL
-@@ -62,6 +62,12 @@ and ABI combinations:
-     * MIPS2 or later, or kernel emulation of ll/sc (standard in Linux)
-       is required
- 
-+* MIPS64
-+    * ABI is n64 (LP64)
-+    * Big-endian default; little-endian variants also supported
-+    * Default ABI variant uses FPU registers; alternate soft-float ABI
-+      that does not use FPU registers or instructions is available
-+
- * PowerPC
-     * Only 32-bit is supported
-     * Compiler toolchain must provide 64-bit long double, not IBM
---- a/arch/aarch64/atomic_arch.h
-+++ b/arch/aarch64/atomic_arch.h
-@@ -34,6 +34,7 @@ static inline int a_cas(volatile int *p,
- 	return old;
- }
- 
-+#define a_ll_p a_ll_p
- static inline void *a_ll_p(volatile void *p)
- {
- 	void *v;
-@@ -41,6 +42,7 @@ static inline void *a_ll_p(volatile void
- 	return v;
- }
- 
-+#define a_sc_p a_sc_p
- static inline int a_sc_p(volatile int *p, void *v)
- {
- 	int r;
---- /dev/null
-+++ b/arch/mips64/atomic_arch.h
-@@ -0,0 +1,50 @@
-+#define a_ll a_ll
-+static inline int a_ll(volatile int *p)
-+{
-+	int v;
-+	__asm__ __volatile__ (
-+		"ll %0, %1"
-+		: "=r"(v) : "m"(*p));
-+	return v;
-+}
-+
-+#define a_sc a_sc
-+static inline int a_sc(volatile int *p, int v)
-+{
-+	int r;
-+	__asm__ __volatile__ (
-+		"sc %0, %1"
-+		: "=r"(r), "=m"(*p) : "0"(v) : "memory");
-+	return r;
-+}
-+
-+#define a_ll_p a_ll_p
-+static inline void *a_ll_p(volatile long *p)
-+{
-+	void *v;
-+	__asm__ __volatile__ (
-+		"lld %0, %1"
-+		: "=r"(v) : "m"(*p));
-+	return v;
-+}
-+
-+#define a_sc_p a_sc_p
-+static inline int a_sc_p(volatile long *p, void *v)
-+{
-+	int r;
-+	__asm__ __volatile__ (
-+		"scd %0, %1"
-+		: "=r"(r), "=m"(*p) : "0"(v) : "memory");
-+	return r;
-+}
-+
-+#define a_barrier a_barrier
-+static inline void a_barrier()
-+{
-+	/* mips2 sync, but using too many directives causes
-+	 * gcc not to inline it, so encode with .long instead. */
-+	__asm__ __volatile__ (".long 0xf" : : : "memory");
-+}
-+
-+#define a_pre_llsc a_barrier
-+#define a_post_llsc a_barrier
---- /dev/null
-+++ b/arch/mips64/bits/alltypes.h.in
-@@ -0,0 +1,28 @@
-+#define _Addr long
-+#define _Int64 long
-+#define _Reg long
-+
-+TYPEDEF __builtin_va_list va_list;
-+TYPEDEF __builtin_va_list __isoc_va_list;
-+
-+#ifndef __cplusplus
-+TYPEDEF int wchar_t;
-+#endif
-+
-+TYPEDEF float float_t;
-+TYPEDEF double double_t;
-+
-+TYPEDEF struct { long long __ll; long double __ld; } max_align_t;
-+
-+TYPEDEF long time_t;
-+TYPEDEF long suseconds_t;
-+
-+TYPEDEF unsigned nlink_t;
-+
-+TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t;
-+TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t;
-+TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t;
-+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t;
-+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t;
-+TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t;
-+TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t;
---- /dev/null
-+++ b/arch/mips64/bits/endian.h
-@@ -0,0 +1,5 @@
-+#if _MIPSEL || __MIPSEL || __MIPSEL__
-+#define __BYTE_ORDER __LITTLE_ENDIAN
-+#else
-+#define __BYTE_ORDER __BIG_ENDIAN
-+#endif
---- /dev/null
-+++ b/arch/mips64/bits/errno.h
-@@ -0,0 +1,134 @@
-+#define EPERM            1
-+#define ENOENT           2
-+#define ESRCH            3
-+#define EINTR            4
-+#define EIO              5
-+#define ENXIO            6
-+#define E2BIG            7
-+#define ENOEXEC          8
-+#define EBADF            9
-+#define ECHILD          10
-+#define EAGAIN          11
-+#define ENOMEM          12
-+#define EACCES          13
-+#define EFAULT          14
-+#define ENOTBLK         15
-+#define EBUSY           16
-+#define EEXIST          17
-+#define EXDEV           18
-+#define ENODEV          19
-+#define ENOTDIR         20
-+#define EISDIR          21
-+#define EINVAL          22
-+#define ENFILE          23
-+#define EMFILE          24
-+#define ENOTTY          25
-+#define ETXTBSY         26
-+#define EFBIG           27
-+#define ENOSPC          28
-+#define ESPIPE          29
-+#define EROFS           30
-+#define EMLINK          31
-+#define EPIPE           32
-+#define EDOM            33
-+#define ERANGE          34
-+#define ENOMSG          35
-+#define EIDRM           36
-+#define ECHRNG          37
-+#define EL2NSYNC        38
-+#define EL3HLT          39
-+#define EL3RST          40
-+#define ELNRNG          41
-+#define EUNATCH         42
-+#define ENOCSI          43
-+#define EL2HLT          44
-+#define EDEADLK         45
-+#define ENOLCK          46
-+#define EBADE           50
-+#define EBADR           51
-+#define EXFULL          52
-+#define ENOANO          53
-+#define EBADRQC         54
-+#define EBADSLT         55
-+#define EDEADLOCK       56
-+#define EBFONT          59
-+#define ENOSTR          60
-+#define ENODATA         61
-+#define ETIME           62
-+#define ENOSR           63
-+#define ENONET          64
-+#define ENOPKG          65
-+#define EREMOTE         66
-+#define ENOLINK         67
-+#define EADV            68
-+#define ESRMNT          69
-+#define ECOMM           70
-+#define EPROTO          71
-+#define EDOTDOT         73
-+#define EMULTIHOP       74
-+#define EBADMSG         77
-+#define ENAMETOOLONG    78
-+#define EOVERFLOW       79
-+#define ENOTUNIQ        80
-+#define EBADFD          81
-+#define EREMCHG         82
-+#define ELIBACC         83
-+#define ELIBBAD         84
-+#define ELIBSCN         85
-+#define ELIBMAX         86
-+#define ELIBEXEC        87
-+#define EILSEQ          88
-+#define ENOSYS          89
-+#define ELOOP           90
-+#define ERESTART        91
-+#define ESTRPIPE        92
-+#define ENOTEMPTY       93
-+#define EUSERS          94
-+#define ENOTSOCK        95
-+#define EDESTADDRREQ    96
-+#define EMSGSIZE        97
-+#define EPROTOTYPE      98
-+#define ENOPROTOOPT     99
-+#define EPROTONOSUPPORT 120
-+#define ESOCKTNOSUPPORT 121
-+#define EOPNOTSUPP      122
-+#define ENOTSUP         EOPNOTSUPP
-+#define EPFNOSUPPORT    123
-+#define EAFNOSUPPORT    124
-+#define EADDRINUSE      125
-+#define EADDRNOTAVAIL   126
-+#define ENETDOWN        127
-+#define ENETUNREACH     128
-+#define ENETRESET       129
-+#define ECONNABORTED    130
-+#define ECONNRESET      131
-+#define ENOBUFS         132
-+#define EISCONN         133
-+#define ENOTCONN        134
-+#define EUCLEAN         135
-+#define ENOTNAM         137
-+#define ENAVAIL         138
-+#define EISNAM          139
-+#define EREMOTEIO       140
-+#define ESHUTDOWN       143
-+#define ETOOMANYREFS    144
-+#define ETIMEDOUT       145
-+#define ECONNREFUSED    146
-+#define EHOSTDOWN       147
-+#define EHOSTUNREACH    148
-+#define EWOULDBLOCK     EAGAIN
-+#define EALREADY        149
-+#define EINPROGRESS     150
-+#define ESTALE          151
-+#define ECANCELED       158
-+#define ENOMEDIUM       159
-+#define EMEDIUMTYPE     160
-+#define ENOKEY          161
-+#define EKEYEXPIRED     162
-+#define EKEYREVOKED     163
-+#define EKEYREJECTED    164
-+#define EOWNERDEAD      165
-+#define ENOTRECOVERABLE 166
-+#define ERFKILL         167
-+#define EHWPOISON       168
-+#define EDQUOT          1133
---- /dev/null
-+++ b/arch/mips64/bits/fcntl.h
-@@ -0,0 +1,40 @@
-+#define O_CREAT        0400
-+#define O_EXCL        02000
-+#define O_NOCTTY      04000
-+#define O_TRUNC       01000
-+#define O_APPEND       0010
-+#define O_NONBLOCK     0200
-+#define O_DSYNC        0020
-+#define O_SYNC       040020
-+#define O_RSYNC      040020
-+#define O_DIRECTORY 0200000
-+#define O_NOFOLLOW  0400000
-+#define O_CLOEXEC  02000000
-+
-+#define O_ASYNC      010000
-+#define O_DIRECT    0100000
-+#define O_LARGEFILE       0
-+#define O_NOATIME  01000000
-+#define O_PATH    010000000
-+#define O_TMPFILE 020200000
-+#define O_NDELAY O_NONBLOCK
-+
-+#define F_DUPFD  0
-+#define F_GETFD  1
-+#define F_SETFD  2
-+#define F_GETFL  3
-+#define F_SETFL  4
-+
-+#define F_SETOWN 24
-+#define F_GETOWN 23
-+#define F_SETSIG 10
-+#define F_GETSIG 11
-+
-+#define F_GETLK 14
-+#define F_SETLK  6
-+#define F_SETLKW 7
-+
-+#define F_SETOWN_EX 15
-+#define F_GETOWN_EX 16
-+
-+#define F_GETOWNER_UIDS 17
---- /dev/null
-+++ b/arch/mips64/bits/fenv.h
-@@ -0,0 +1,25 @@
-+#ifdef __mips_soft_float
-+#define FE_ALL_EXCEPT 0
-+#define FE_TONEAREST  0
-+#else
-+#define FE_INEXACT    4
-+#define FE_UNDERFLOW  8
-+#define FE_OVERFLOW   16
-+#define FE_DIVBYZERO  32
-+#define FE_INVALID    64
-+
-+#define FE_ALL_EXCEPT 124
-+
-+#define FE_TONEAREST  0
-+#define FE_TOWARDZERO 1
-+#define FE_UPWARD     2
-+#define FE_DOWNWARD   3
-+#endif
-+
-+typedef unsigned short fexcept_t;
-+
-+typedef struct {
-+	unsigned __cw;
-+} fenv_t;
-+
-+#define FE_DFL_ENV ((const fenv_t *) -1)
---- /dev/null
-+++ b/arch/mips64/bits/float.h
-@@ -0,0 +1,16 @@
-+#define FLT_EVAL_METHOD 0
-+
-+#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L
-+#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L
-+#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L
-+#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L
-+
-+#define LDBL_MANT_DIG 113
-+#define LDBL_MIN_EXP (-16381)
-+#define LDBL_MAX_EXP 16384
-+
-+#define LDBL_DIG 33
-+#define LDBL_MIN_10_EXP (-4931)
-+#define LDBL_MAX_10_EXP 4932
-+
-+#define DECIMAL_DIG 36
---- /dev/null
-+++ b/arch/mips64/bits/ioctl.h
-@@ -0,0 +1,210 @@
-+#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) )
-+#define _IOC_NONE  1U
-+#define _IOC_READ  2U
-+#define _IOC_WRITE 4U
-+
-+#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0)
-+#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c))
-+#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c))
-+#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c))
-+
-+#define TCGETA		0x5401
-+#define TCSETA		0x5402
-+#define TCSETAW		0x5403
-+#define TCSETAF		0x5404
-+#define TCSBRK		0x5405
-+#define TCXONC		0x5406
-+#define TCFLSH		0x5407
-+#define TCGETS		0x540D
-+#define TCSETS		0x540E
-+#define TCSETSW		0x540F
-+#define TCSETSF		0x5410
-+
-+#define TIOCEXCL	0x740D
-+#define TIOCNXCL	0x740E
-+#define TIOCOUTQ	0x7472
-+#define TIOCSTI		0x5472
-+#define TIOCMGET	0x741D
-+#define TIOCMBIS	0x741B
-+#define TIOCMBIC	0x741C
-+#define TIOCMSET	0x741D
-+
-+#define TIOCPKT		0x5470
-+#define TIOCSWINSZ	_IOW('t', 103, struct winsize)
-+#define TIOCGWINSZ	_IOR('t', 104, struct winsize)
-+#define TIOCNOTTY	0x5471
-+#define TIOCSETD	0x7401
-+#define TIOCGETD	0x7400
-+
-+#define FIOCLEX		0x6601
-+#define FIONCLEX	0x6602
-+#define FIOASYNC	0x667D
-+#define FIONBIO		0x667E
-+#define FIOQSIZE	0x667F
-+
-+#define TIOCGLTC        0x7474
-+#define TIOCSLTC        0x7475
-+#define TIOCSPGRP	_IOW('t', 118, int)
-+#define TIOCGPGRP	_IOR('t', 119, int)
-+#define TIOCCONS	_IOW('t', 120, int)
-+
-+#define FIONREAD	0x467F
-+#define TIOCINQ		FIONREAD
-+
-+#define TIOCGETP        0x7408
-+#define TIOCSETP        0x7409
-+#define TIOCSETN        0x740A
-+
-+#define TIOCSBRK	0x5427
-+#define TIOCCBRK	0x5428
-+#define TIOCGSID	0x7416
-+#define TIOCGPTN	_IOR('T', 0x30, unsigned int)
-+#define TIOCSPTLCK	_IOW('T', 0x31, int)
-+
-+#define TIOCSCTTY	0x5480
-+#define TIOCGSOFTCAR	0x5481
-+#define TIOCSSOFTCAR	0x5482
-+#define TIOCLINUX	0x5483
-+#define TIOCGSERIAL	0x5484
-+#define TIOCSSERIAL	0x5485
-+#define TCSBRKP		0x5486
-+
-+#define TIOCSERCONFIG	0x5488
-+#define TIOCSERGWILD	0x5489
-+#define TIOCSERSWILD	0x548A
-+#define TIOCGLCKTRMIOS	0x548B
-+#define TIOCSLCKTRMIOS	0x548C
-+#define TIOCSERGSTRUCT	0x548D
-+#define TIOCSERGETLSR   0x548E
-+#define TIOCSERGETMULTI 0x548F
-+#define TIOCSERSETMULTI 0x5490
-+#define TIOCMIWAIT	0x5491
-+#define TIOCGICOUNT	0x5492
-+#define TIOCGHAYESESP   0x5493
-+#define TIOCSHAYESESP   0x5494
-+
-+#define TIOCTTYGSTRUCT	0x5426
-+#define TCGETX		0x5432
-+#define TCSETX		0x5433
-+#define TCSETXF		0x5434
-+#define TCSETXW		0x5435
-+
-+#define TIOCPKT_DATA		 0
-+#define TIOCPKT_FLUSHREAD	 1
-+#define TIOCPKT_FLUSHWRITE	 2
-+#define TIOCPKT_STOP		 4
-+#define TIOCPKT_START		 8
-+#define TIOCPKT_NOSTOP		16
-+#define TIOCPKT_DOSTOP		32
-+#define TIOCPKT_IOCTL		64
-+
-+#define TIOCSER_TEMT    0x01
-+
-+struct winsize {
-+	unsigned short ws_row;
-+	unsigned short ws_col;
-+	unsigned short ws_xpixel;
-+	unsigned short ws_ypixel;
-+};
-+
-+#define TIOCM_LE        0x001
-+#define TIOCM_DTR       0x002
-+#define TIOCM_RTS       0x004
-+#define TIOCM_ST        0x008
-+#define TIOCM_SR        0x010
-+#define TIOCM_CTS       0x020
-+#define TIOCM_CAR       0x040
-+#define TIOCM_RNG       0x080
-+#define TIOCM_DSR       0x100
-+#define TIOCM_CD        TIOCM_CAR
-+#define TIOCM_RI        TIOCM_RNG
-+#define TIOCM_OUT1      0x2000
-+#define TIOCM_OUT2      0x4000
-+#define TIOCM_LOOP      0x8000
-+#define TIOCM_MODEM_BITS TIOCM_OUT2
-+
-+#define N_TTY           0
-+#define N_SLIP          1
-+#define N_MOUSE         2
-+#define N_PPP           3
-+#define N_STRIP         4
-+#define N_AX25          5
-+#define N_X25           6
-+#define N_6PACK         7
-+#define N_MASC          8
-+#define N_R3964         9
-+#define N_PROFIBUS_FDL  10
-+#define N_IRDA          11
-+#define N_SMSBLOCK      12
-+#define N_HDLC          13
-+#define N_SYNC_PPP      14
-+#define N_HCI           15
-+
-+#define FIOSETOWN       0x8901
-+#define SIOCSPGRP       0x8902
-+#define FIOGETOWN       0x8903
-+#define SIOCGPGRP       0x8904
-+#define SIOCATMARK      0x8905
-+#define SIOCGSTAMP      0x8906
-+
-+#define SIOCADDRT       0x890B
-+#define SIOCDELRT       0x890C
-+#define SIOCRTMSG       0x890D
-+
-+#define SIOCGIFNAME     0x8910
-+#define SIOCSIFLINK     0x8911
-+#define SIOCGIFCONF     0x8912
-+#define SIOCGIFFLAGS    0x8913
-+#define SIOCSIFFLAGS    0x8914
-+#define SIOCGIFADDR     0x8915
-+#define SIOCSIFADDR     0x8916
-+#define SIOCGIFDSTADDR  0x8917
-+#define SIOCSIFDSTADDR  0x8918
-+#define SIOCGIFBRDADDR  0x8919
-+#define SIOCSIFBRDADDR  0x891a
-+#define SIOCGIFNETMASK  0x891b
-+#define SIOCSIFNETMASK  0x891c
-+#define SIOCGIFMETRIC   0x891d
-+#define SIOCSIFMETRIC   0x891e
-+#define SIOCGIFMEM      0x891f
-+#define SIOCSIFMEM      0x8920
-+#define SIOCGIFMTU      0x8921
-+#define SIOCSIFMTU      0x8922
-+#define SIOCSIFHWADDR   0x8924
-+#define SIOCGIFENCAP    0x8925
-+#define SIOCSIFENCAP    0x8926
-+#define SIOCGIFHWADDR   0x8927
-+#define SIOCGIFSLAVE    0x8929
-+#define SIOCSIFSLAVE    0x8930
-+#define SIOCADDMULTI    0x8931
-+#define SIOCDELMULTI    0x8932
-+#define SIOCGIFINDEX    0x8933
-+#define SIOGIFINDEX     SIOCGIFINDEX
-+#define SIOCSIFPFLAGS   0x8934
-+#define SIOCGIFPFLAGS   0x8935
-+#define SIOCDIFADDR     0x8936
-+#define SIOCSIFHWBROADCAST 0x8937
-+#define SIOCGIFCOUNT    0x8938
-+
-+#define SIOCGIFBR       0x8940
-+#define SIOCSIFBR       0x8941
-+
-+#define SIOCGIFTXQLEN   0x8942
-+#define SIOCSIFTXQLEN   0x8943
-+
-+#define SIOCDARP        0x8953
-+#define SIOCGARP        0x8954
-+#define SIOCSARP        0x8955
-+
-+#define SIOCDRARP       0x8960
-+#define SIOCGRARP       0x8961
-+#define SIOCSRARP       0x8962
-+
-+#define SIOCGIFMAP      0x8970
-+#define SIOCSIFMAP      0x8971
-+
-+#define SIOCADDDLCI     0x8980
-+#define SIOCDELDLCI     0x8981
-+
-+#define SIOCDEVPRIVATE		0x89F0
-+#define SIOCPROTOPRIVATE	0x89E0
---- /dev/null
-+++ b/arch/mips64/bits/ipc.h
-@@ -0,0 +1,14 @@
-+struct ipc_perm {
-+	key_t __ipc_perm_key;
-+	uid_t uid;
-+	gid_t gid;
-+	uid_t cuid;
-+	gid_t cgid;
-+	mode_t mode;
-+	int __ipc_perm_seq;
-+	int __pad1;
-+	unsigned long __unused1;
-+	unsigned long __unused2;
-+};
-+
-+#define IPC_64 0x100
---- /dev/null
-+++ b/arch/mips64/bits/limits.h
-@@ -0,0 +1,7 @@
-+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
-+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+#define LONG_BIT 64
-+#endif
-+
-+#define LONG_MAX 0x7fffffffffffffffL
-+#define LLONG_MAX 0x7fffffffffffffffLL
---- /dev/null
-+++ b/arch/mips64/bits/mman.h
-@@ -0,0 +1,58 @@
-+#define MAP_FAILED ((void *) -1)
-+
-+#define	PROT_NONE      0
-+#define	PROT_READ      1
-+#define	PROT_WRITE     2
-+#define	PROT_EXEC      4
-+#define	PROT_GROWSDOWN 0x01000000
-+#define	PROT_GROWSUP   0x02000000
-+
-+#define	MAP_SHARED     0x01
-+#define	MAP_PRIVATE    0x02
-+#define	MAP_FIXED      0x10
-+
-+#define MAP_TYPE       0x0f
-+#define MAP_FILE       0x00
-+#define MAP_ANON       0x800
-+#define MAP_ANONYMOUS  MAP_ANON
-+#define MAP_NORESERVE  0x0400
-+#define MAP_GROWSDOWN  0x1000
-+#define MAP_DENYWRITE  0x2000
-+#define MAP_EXECUTABLE 0x4000
-+#define MAP_LOCKED     0x8000
-+#define MAP_POPULATE   0x10000
-+#define MAP_NONBLOCK   0x20000
-+#define MAP_STACK      0x40000
-+#define MAP_HUGETLB    0x80000
-+
-+#define POSIX_MADV_NORMAL       0
-+#define POSIX_MADV_RANDOM       1
-+#define POSIX_MADV_SEQUENTIAL   2
-+#define POSIX_MADV_WILLNEED     3
-+#define POSIX_MADV_DONTNEED     0
-+
-+#define MS_ASYNC        1
-+#define MS_INVALIDATE   2
-+#define MS_SYNC         4
-+
-+#define MCL_CURRENT     1
-+#define MCL_FUTURE      2
-+#define MCL_ONFAULT     4
-+
-+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+#define MADV_NORMAL      0
-+#define MADV_RANDOM      1
-+#define MADV_SEQUENTIAL  2
-+#define MADV_WILLNEED    3
-+#define MADV_DONTNEED    4
-+#define MADV_REMOVE      9
-+#define MADV_DONTFORK    10
-+#define MADV_DOFORK      11
-+#define MADV_MERGEABLE   12
-+#define MADV_UNMERGEABLE 13
-+#define MADV_HUGEPAGE    14
-+#define MADV_NOHUGEPAGE  15
-+#define MADV_DONTDUMP    16
-+#define MADV_DODUMP      17
-+#define MADV_HWPOISON    100
-+#endif
---- /dev/null
-+++ b/arch/mips64/bits/msg.h
-@@ -0,0 +1,13 @@
-+struct msqid_ds {
-+	struct ipc_perm msg_perm;
-+	time_t msg_stime;
-+	time_t msg_rtime;
-+	time_t msg_ctime;
-+	unsigned long msg_cbytes;
-+	msgqnum_t msg_qnum;
-+	msglen_t msg_qbytes;
-+	pid_t msg_lspid;
-+	pid_t msg_lrpid;
-+	unsigned long __pad1;
-+	unsigned long __pad2;
-+};
---- /dev/null
-+++ b/arch/mips64/bits/poll.h
-@@ -0,0 +1,2 @@
-+#define POLLWRNORM POLLOUT
-+#define POLLWRBAND 0x100
---- /dev/null
-+++ b/arch/mips64/bits/posix.h
-@@ -0,0 +1,2 @@
-+#define _POSIX_V6_LP64_OFFBIG 1
-+#define _POSIX_V7_LP64_OFFBIG 1
---- /dev/null
-+++ b/arch/mips64/bits/reg.h
-@@ -0,0 +1,47 @@
-+#undef __WORDSIZE
-+#define __WORDSIZE 64
-+
-+#define EF_R0 0
-+#define EF_R1 1
-+#define EF_R2 2
-+#define EF_R3 3
-+#define EF_R4 4
-+#define EF_R5 5
-+#define EF_R6 6
-+#define EF_R7 7
-+#define EF_R8 8
-+#define EF_R9 9
-+#define EF_R10 10
-+#define EF_R11 11
-+#define EF_R12 12
-+#define EF_R13 13
-+#define EF_R14 14
-+#define EF_R15 15
-+#define EF_R16 16
-+#define EF_R17 17
-+#define EF_R18 18
-+#define EF_R19 19
-+#define EF_R20 20
-+#define EF_R21 21
-+#define EF_R22 22
-+#define EF_R23 23
-+#define EF_R24 24
-+#define EF_R25 25
-+
-+#define EF_R26 26
-+#define EF_R27 27
-+#define EF_R28 28
-+#define EF_R29 29
-+#define EF_R30 30
-+#define EF_R31 31
-+
-+#define EF_LO 32
-+#define EF_HI 33
-+
-+#define EF_CP0_EPC 34
-+#define EF_CP0_BADVADDR 35
-+#define EF_CP0_STATUS 36
-+#define EF_CP0_CAUSE 37
-+#define EF_UNUSED0 38
-+
-+#define EF_SIZE 304
---- /dev/null
-+++ b/arch/mips64/bits/resource.h
-@@ -0,0 +1,5 @@
-+#define RLIMIT_NOFILE  5
-+#define RLIMIT_AS      6
-+#define RLIMIT_RSS     7
-+#define RLIMIT_NPROC   8
-+#define RLIMIT_MEMLOCK 9
---- /dev/null
-+++ b/arch/mips64/bits/sem.h
-@@ -0,0 +1,14 @@
-+struct semid_ds {
-+	struct ipc_perm sem_perm;
-+	time_t sem_otime;
-+	time_t sem_ctime;
-+#if __BYTE_ORDER == __LITTLE_ENDIAN
-+	unsigned short sem_nsems;
-+	char __sem_nsems_pad[sizeof(time_t)-sizeof(short)];
-+#else
-+	char __sem_nsems_pad[sizeof(time_t)-sizeof(short)];
-+	unsigned short sem_nsems;
-+#endif
-+	time_t __unused3;
-+	time_t __unused4;
-+};
---- /dev/null
-+++ b/arch/mips64/bits/setjmp.h
-@@ -0,0 +1 @@
-+typedef unsigned long long __jmp_buf[23];
---- /dev/null
-+++ b/arch/mips64/bits/shm.h
-@@ -0,0 +1,24 @@
-+#define SHMLBA 4096
-+
-+struct shmid_ds {
-+	struct ipc_perm shm_perm;
-+	size_t shm_segsz;
-+	time_t shm_atime;
-+	time_t shm_dtime;
-+	time_t shm_ctime;
-+	pid_t shm_cpid;
-+	pid_t shm_lpid;
-+	unsigned long shm_nattch;
-+	unsigned long __pad1;
-+	unsigned long __pad2;
-+};
-+
-+struct shminfo {
-+	unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4];
-+};
-+
-+struct shm_info {
-+	int __used_ids;
-+	unsigned long shm_tot, shm_rss, shm_swp;
-+	unsigned long __swap_attempts, __swap_successes;
-+};
---- /dev/null
-+++ b/arch/mips64/bits/signal.h
-@@ -0,0 +1,143 @@
-+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
-+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+
-+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+#define MINSIGSTKSZ 2048
-+#define SIGSTKSZ 8192
-+#endif
-+
-+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+typedef unsigned long long greg_t, gregset_t[32];
-+
-+typedef struct {
-+	union {
-+		double fp_dregs[32];
-+		struct {
-+			float _fp_fregs;
-+			unsigned _fp_pad;
-+		} fp_fregs[32];
-+	} fp_r;
-+} fpregset_t;
-+
-+struct sigcontext {
-+	unsigned long long sc_regs[32];
-+	unsigned long long sc_fpregs[32];
-+	unsigned long long sc_mdhi;
-+	unsigned long long sc_hi1;
-+	unsigned long long sc_hi2;
-+	unsigned long long sc_hi3;
-+	unsigned long long sc_mdlo;
-+	unsigned long long sc_lo1;
-+	unsigned long long sc_lo2;
-+	unsigned long long sc_lo3;
-+	unsigned long long sc_pc;
-+	unsigned int sc_fpc_csr;
-+	unsigned int sc_used_math;
-+	unsigned int sc_dsp;
-+	unsigned int sc_reserved;
-+};
-+
-+typedef struct {
-+	gregset_t gregs;
-+	fpregset_t fpregs;
-+	greg_t mdhi;
-+	greg_t hi1;
-+	greg_t hi2;
-+	greg_t hi3;
-+	greg_t mdlo;
-+	greg_t lo1;
-+	greg_t lo2;
-+	greg_t lo3;
-+	greg_t pc;
-+	unsigned int fpc_csr;
-+	unsigned int used_math;
-+	unsigned int dsp;
-+	unsigned int reserved;
-+} mcontext_t;
-+
-+#else
-+typedef struct {
-+	unsigned long long __mc1[32];
-+	double __mc2[32];
-+	unsigned long long __mc3[9];
-+	unsigned __mc4[4];
-+} mcontext_t;
-+#endif
-+
-+struct sigaltstack {
-+	void *ss_sp;
-+	size_t ss_size;
-+	int ss_flags;
-+};
-+
-+typedef struct __ucontext {
-+	unsigned long uc_flags;
-+	struct __ucontext *uc_link;
-+	stack_t uc_stack;
-+	mcontext_t uc_mcontext;
-+	sigset_t uc_sigmask;
-+} ucontext_t;
-+
-+#define SA_NOCLDSTOP  1
-+#define SA_NOCLDWAIT  0x10000
-+#define SA_SIGINFO    8
-+#define SA_ONSTACK    0x08000000
-+#define SA_RESTART    0x10000000
-+#define SA_NODEFER    0x40000000
-+#define SA_RESETHAND  0x80000000
-+#define SA_RESTORER   0x04000000
-+
-+#undef SIG_BLOCK
-+#undef SIG_UNBLOCK
-+#undef SIG_SETMASK
-+#define SIG_BLOCK     1
-+#define SIG_UNBLOCK   2
-+#define SIG_SETMASK   3
-+
-+#undef SI_ASYNCIO
-+#undef SI_MESGQ
-+#undef SI_TIMER
-+#define SI_ASYNCIO (-2)
-+#define SI_MESGQ (-4)
-+#define SI_TIMER (-3)
-+
-+#define __SI_SWAP_ERRNO_CODE
-+
-+#endif
-+
-+#define SIGHUP    1
-+#define SIGINT    2
-+#define SIGQUIT   3
-+#define SIGILL    4
-+#define SIGTRAP   5
-+#define SIGABRT   6
-+#define SIGIOT    SIGABRT
-+#define SIGSTKFLT 7
-+#define SIGFPE    8
-+#define SIGKILL   9
-+#define SIGBUS    10
-+#define SIGSEGV   11
-+#define SIGSYS    12
-+#define SIGPIPE   13
-+#define SIGALRM   14
-+#define SIGTERM   15
-+#define SIGUSR1   16
-+#define SIGUSR2   17
-+#define SIGCHLD   18
-+#define SIGPWR    19
-+#define SIGWINCH  20
-+#define SIGURG    21
-+#define SIGIO     22
-+#define SIGPOLL   SIGIO
-+#define SIGSTOP   23
-+#define SIGTSTP   24
-+#define SIGCONT   25
-+#define SIGTTIN   26
-+#define SIGTTOU   27
-+#define SIGVTALRM 28
-+#define SIGPROF   29
-+#define SIGXCPU   30
-+#define SIGXFSZ   31
-+#define SIGUNUSED SIGSYS
-+
-+#define _NSIG 128
---- /dev/null
-+++ b/arch/mips64/bits/socket.h
-@@ -0,0 +1,68 @@
-+#include <endian.h>
-+
-+struct msghdr {
-+	void *msg_name;
-+	socklen_t msg_namelen;
-+	struct iovec *msg_iov;
-+#if __BYTE_ORDER == __BIG_ENDIAN
-+	int __pad1, msg_iovlen;
-+#else
-+	int msg_iovlen, __pad1;
-+#endif
-+	void *msg_control;
-+#if __BYTE_ORDER == __BIG_ENDIAN
-+	int __pad2;
-+	socklen_t msg_controllen;
-+#else
-+	socklen_t msg_controllen;
-+	int __pad2;
-+#endif
-+	int msg_flags;
-+};
-+
-+struct cmsghdr {
-+#if __BYTE_ORDER == __BIG_ENDIAN
-+	int __pad1;
-+	socklen_t cmsg_len;
-+#else
-+	socklen_t cmsg_len;
-+	int __pad1;
-+#endif
-+	int cmsg_level;
-+	int cmsg_type;
-+};
-+
-+#define SOCK_STREAM    2
-+#define SOCK_DGRAM     1
-+#define SOL_SOCKET     65535
-+#define SO_DEBUG       1
-+
-+#define SO_REUSEADDR    0x0004
-+#define SO_KEEPALIVE    0x0008
-+#define SO_DONTROUTE    0x0010
-+#define SO_BROADCAST    0x0020
-+#define SO_LINGER       0x0080
-+#define SO_OOBINLINE    0x0100
-+#define SO_REUSEPORT    0x0200
-+#define SO_SNDBUF       0x1001
-+#define SO_RCVBUF       0x1002
-+#define SO_SNDLOWAT     0x1003
-+#define SO_RCVLOWAT     0x1004
-+#define SO_RCVTIMEO     0x1006
-+#define SO_SNDTIMEO     0x1005
-+#define SO_ERROR        0x1007
-+#define SO_TYPE         0x1008
-+#define SO_ACCEPTCONN   0x1009
-+#define SO_PROTOCOL     0x1028
-+#define SO_DOMAIN       0x1029
-+
-+#define SO_NO_CHECK     11
-+#define SO_PRIORITY     12
-+#define SO_BSDCOMPAT    14
-+#define SO_PASSCRED     17
-+#define SO_PEERCRED     18
-+#define SO_SNDBUFFORCE  31
-+#define SO_RCVBUFFORCE  33
-+
-+#define SOCK_NONBLOCK     0200
-+#define SOCK_CLOEXEC  02000000
---- /dev/null
-+++ b/arch/mips64/bits/stat.h
-@@ -0,0 +1,23 @@
-+#include <string.h>
-+#include <bits/alltypes.h>
-+
-+struct stat {
-+	dev_t st_dev;
-+	int __pad1[3];
-+	ino_t st_ino;
-+	mode_t st_mode;
-+	nlink_t st_nlink;
-+	uid_t st_uid;
-+	gid_t st_gid;
-+	dev_t st_rdev;
-+	unsigned int __pad2[2];
-+	off_t st_size;
-+	int __pad3;
-+	struct timespec st_atim;
-+	struct timespec st_mtim;
-+	struct timespec st_ctim;
-+	blksize_t st_blksize;
-+	unsigned int __pad4;
-+	blkcnt_t st_blocks;
-+	int __pad5[14];
-+};
---- /dev/null
-+++ b/arch/mips64/bits/statfs.h
-@@ -0,0 +1,8 @@
-+struct statfs {
-+	unsigned long f_type, f_bsize, f_frsize;
-+	fsblkcnt_t f_blocks, f_bfree;
-+	fsfilcnt_t f_files, f_ffree;
-+	fsblkcnt_t f_bavail;
-+	fsid_t f_fsid;
-+	unsigned long f_namelen, f_flags, f_spare[5];
-+};
---- /dev/null
-+++ b/arch/mips64/bits/stdint.h
-@@ -0,0 +1,20 @@
-+typedef int32_t int_fast16_t;
-+typedef int32_t int_fast32_t;
-+typedef uint32_t uint_fast16_t;
-+typedef uint32_t uint_fast32_t;
-+
-+#define INT_FAST16_MIN  INT32_MIN
-+#define INT_FAST32_MIN  INT32_MIN
-+
-+#define INT_FAST16_MAX  INT32_MAX
-+#define INT_FAST32_MAX  INT32_MAX
-+
-+#define UINT_FAST16_MAX UINT32_MAX
-+#define UINT_FAST32_MAX UINT32_MAX
-+
-+#define INTPTR_MIN      INT64_MIN
-+#define INTPTR_MAX      INT64_MAX
-+#define UINTPTR_MAX     UINT64_MAX
-+#define PTRDIFF_MIN     INT64_MIN
-+#define PTRDIFF_MAX     INT64_MAX
-+#define SIZE_MAX        UINT64_MAX
---- /dev/null
-+++ b/arch/mips64/bits/syscall.h
-@@ -0,0 +1,633 @@
-+#define __NR_read			5000
-+#define __NR_write			5001
-+#define __NR_open			5002
-+#define __NR_close			5003
-+#define __NR_stat			5004
-+#define __NR_fstat			5005
-+#define __NR_lstat			5006
-+#define __NR_poll			5007
-+#define __NR_lseek			5008
-+#define __NR_mmap			5009
-+#define __NR_mprotect			5010
-+#define __NR_munmap			5011
-+#define __NR_brk			5012
-+#define __NR_rt_sigaction		5013
-+#define __NR_rt_sigprocmask		5014
-+#define __NR_ioctl			5015
-+#define __NR_pread64			5016
-+#define __NR_pwrite64			5017
-+#define __NR_readv			5018
-+#define __NR_writev			5019
-+#define __NR_access			5020
-+#define __NR_pipe			5021
-+#define __NR__newselect			5022
-+#define __NR_sched_yield		5023
-+#define __NR_mremap			5024
-+#define __NR_msync			5025
-+#define __NR_mincore			5026
-+#define __NR_madvise			5027
-+#define __NR_shmget			5028
-+#define __NR_shmat			5029
-+#define __NR_shmctl			5030
-+#define __NR_dup			5031
-+#define __NR_dup2			5032
-+#define __NR_pause			5033
-+#define __NR_nanosleep			5034
-+#define __NR_getitimer			5035
-+#define __NR_setitimer			5036
-+#define __NR_alarm			5037
-+#define __NR_getpid			5038
-+#define __NR_sendfile			5039
-+#define __NR_socket			5040
-+#define __NR_connect			5041
-+#define __NR_accept			5042
-+#define __NR_sendto			5043
-+#define __NR_recvfrom			5044
-+#define __NR_sendmsg			5045
-+#define __NR_recvmsg			5046
-+#define __NR_shutdown			5047
-+#define __NR_bind			5048
-+#define __NR_listen			5049
-+#define __NR_getsockname		5050
-+#define __NR_getpeername		5051
-+#define __NR_socketpair			5052
-+#define __NR_setsockopt			5053
-+#define __NR_getsockopt			5054
-+#define __NR_clone			5055
-+#define __NR_fork			5056
-+#define __NR_execve			5057
-+#define __NR_exit			5058
-+#define __NR_wait4			5059
-+#define __NR_kill			5060
-+#define __NR_uname			5061
-+#define __NR_semget			5062
-+#define __NR_semop			5063
-+#define __NR_semctl			5064
-+#define __NR_shmdt			5065
-+#define __NR_msgget			5066
-+#define __NR_msgsnd			5067
-+#define __NR_msgrcv			5068
-+#define __NR_msgctl			5069
-+#define __NR_fcntl			5070
-+#define __NR_flock			5071
-+#define __NR_fsync			5072
-+#define __NR_fdatasync			5073
-+#define __NR_truncate			5074
-+#define __NR_ftruncate			5075
-+#define __NR_getdents			5076
-+#define __NR_getcwd			5077
-+#define __NR_chdir			5078
-+#define __NR_fchdir			5079
-+#define __NR_rename			5080
-+#define __NR_mkdir			5081
-+#define __NR_rmdir			5082
-+#define __NR_creat			5083
-+#define __NR_link			5084
-+#define __NR_unlink			5085
-+#define __NR_symlink			5086
-+#define __NR_readlink			5087
-+#define __NR_chmod			5088
-+#define __NR_fchmod			5089
-+#define __NR_chown			5090
-+#define __NR_fchown			5091
-+#define __NR_lchown			5092
-+#define __NR_umask			5093
-+#define __NR_gettimeofday		5094
-+#define __NR_getrlimit			5095
-+#define __NR_getrusage			5096
-+#define __NR_sysinfo			5097
-+#define __NR_times			5098
-+#define __NR_ptrace			5099
-+#define __NR_getuid			5100
-+#define __NR_syslog			5101
-+#define __NR_getgid			5102
-+#define __NR_setuid			5103
-+#define __NR_setgid			5104
-+#define __NR_geteuid			5105
-+#define __NR_getegid			5106
-+#define __NR_setpgid			5107
-+#define __NR_getppid			5108
-+#define __NR_getpgrp			5109
-+#define __NR_setsid			5110
-+#define __NR_setreuid			5111
-+#define __NR_setregid			5112
-+#define __NR_getgroups			5113
-+#define __NR_setgroups			5114
-+#define __NR_setresuid			5115
-+#define __NR_getresuid			5116
-+#define __NR_setresgid			5117
-+#define __NR_getresgid			5118
-+#define __NR_getpgid			5119
-+#define __NR_setfsuid			5120
-+#define __NR_setfsgid			5121
-+#define __NR_getsid			5122
-+#define __NR_capget			5123
-+#define __NR_capset			5124
-+#define __NR_rt_sigpending		5125
-+#define __NR_rt_sigtimedwait		5126
-+#define __NR_rt_sigqueueinfo		5127
-+#define __NR_rt_sigsuspend		5128
-+#define __NR_sigaltstack		5129
-+#define __NR_utime			5130
-+#define __NR_mknod			5131
-+#define __NR_personality		5132
-+#define __NR_ustat			5133
-+#define __NR_statfs			5134
-+#define __NR_fstatfs			5135
-+#define __NR_sysfs			5136
-+#define __NR_getpriority		5137
-+#define __NR_setpriority		5138
-+#define __NR_sched_setparam		5139
-+#define __NR_sched_getparam		5140
-+#define __NR_sched_setscheduler		5141
-+#define __NR_sched_getscheduler		5142
-+#define __NR_sched_get_priority_max	5143
-+#define __NR_sched_get_priority_min	5144
-+#define __NR_sched_rr_get_interval	5145
-+#define __NR_mlock			5146
-+#define __NR_munlock			5147
-+#define __NR_mlockall			5148
-+#define __NR_munlockall			5149
-+#define __NR_vhangup			5150
-+#define __NR_pivot_root			5151
-+#define __NR__sysctl			5152
-+#define __NR_prctl			5153
-+#define __NR_adjtimex			5154
-+#define __NR_setrlimit			5155
-+#define __NR_chroot			5156
-+#define __NR_sync			5157
-+#define __NR_acct			5158
-+#define __NR_settimeofday		5159
-+#define __NR_mount			5160
-+#define __NR_umount2			5161
-+#define __NR_swapon			5162
-+#define __NR_swapoff			5163
-+#define __NR_reboot			5164
-+#define __NR_sethostname		5165
-+#define __NR_setdomainname		5166
-+#define __NR_create_module		5167
-+#define __NR_init_module		5168
-+#define __NR_delete_module		5169
-+#define __NR_get_kernel_syms		5170
-+#define __NR_query_module		5171
-+#define __NR_quotactl			5172
-+#define __NR_nfsservctl			5173
-+#define __NR_getpmsg			5174
-+#define __NR_putpmsg			5175
-+#define __NR_afs_syscall		5176
-+#define __NR_reserved177		5177
-+#define __NR_gettid			5178
-+#define __NR_readahead			5179
-+#define __NR_setxattr			5180
-+#define __NR_lsetxattr			5181
-+#define __NR_fsetxattr			5182
-+#define __NR_getxattr			5183
-+#define __NR_lgetxattr			5184
-+#define __NR_fgetxattr			5185
-+#define __NR_listxattr			5186
-+#define __NR_llistxattr			5187
-+#define __NR_flistxattr			5188
-+#define __NR_removexattr		5189
-+#define __NR_lremovexattr		5190
-+#define __NR_fremovexattr		5191
-+#define __NR_tkill			5192
-+#define __NR_reserved193		5193
-+#define __NR_futex			5194
-+#define __NR_sched_setaffinity		5195
-+#define __NR_sched_getaffinity		5196
-+#define __NR_cacheflush			5197
-+#define __NR_cachectl			5198
-+#define __NR_sysmips			5199
-+#define __NR_io_setup			5200
-+#define __NR_io_destroy			5201
-+#define __NR_io_getevents		5202
-+#define __NR_io_submit			5203
-+#define __NR_io_cancel			5204
-+#define __NR_exit_group			5205
-+#define __NR_lookup_dcookie		5206
-+#define __NR_epoll_create		5207
-+#define __NR_epoll_ctl			5208
-+#define __NR_epoll_wait			5209
-+#define __NR_remap_file_pages		5210
-+#define __NR_rt_sigreturn		5211
-+#define __NR_set_tid_address		5212
-+#define __NR_restart_syscall		5213
-+#define __NR_semtimedop			5214
-+#define __NR_fadvise64			5215
-+#define __NR_timer_create		5216
-+#define __NR_timer_settime		5217
-+#define __NR_timer_gettime		5218
-+#define __NR_timer_getoverrun		5219
-+#define __NR_timer_delete		5220
-+#define __NR_clock_settime		5221
-+#define __NR_clock_gettime		5222
-+#define __NR_clock_getres		5223
-+#define __NR_clock_nanosleep		5224
-+#define __NR_tgkill			5225
-+#define __NR_utimes			5226
-+#define __NR_mbind			5227
-+#define __NR_get_mempolicy		5228
-+#define __NR_set_mempolicy		5229
-+#define __NR_mq_open			5230
-+#define __NR_mq_unlink			5231
-+#define __NR_mq_timedsend		5232
-+#define __NR_mq_timedreceive		5233
-+#define __NR_mq_notify			5234
-+#define __NR_mq_getsetattr		5235
-+#define __NR_vserver			5236
-+#define __NR_waitid			5237
-+#define __NR_add_key			5239
-+#define __NR_request_key		5240
-+#define __NR_keyctl			5241
-+#define __NR_set_thread_area		5242
-+#define __NR_inotify_init		5243
-+#define __NR_inotify_add_watch		5244
-+#define __NR_inotify_rm_watch		5245
-+#define __NR_migrate_pages		5246
-+#define __NR_openat			5247
-+#define __NR_mkdirat			5248
-+#define __NR_mknodat			5249
-+#define __NR_fchownat			5250
-+#define __NR_futimesat			5251
-+#define __NR_newfstatat			5252
-+#define __NR_unlinkat			5253
-+#define __NR_renameat			5254
-+#define __NR_linkat			5255
-+#define __NR_symlinkat			5256
-+#define __NR_readlinkat			5257
-+#define __NR_fchmodat			5258
-+#define __NR_faccessat			5259
-+#define __NR_pselect6			5260
-+#define __NR_ppoll			5261
-+#define __NR_unshare			5262
-+#define __NR_splice			5263
-+#define __NR_sync_file_range		5264
-+#define __NR_tee			5265
-+#define __NR_vmsplice			5266
-+#define __NR_move_pages			5267
-+#define __NR_set_robust_list		5268
-+#define __NR_get_robust_list		5269
-+#define __NR_kexec_load			5270
-+#define __NR_getcpu			5271
-+#define __NR_epoll_pwait		5272
-+#define __NR_ioprio_set			5273
-+#define __NR_ioprio_get			5274
-+#define __NR_utimensat			5275
-+#define __NR_signalfd			5276
-+#define __NR_timerfd			5277
-+#define __NR_eventfd			5278
-+#define __NR_fallocate			5279
-+#define __NR_timerfd_create		5280
-+#define __NR_timerfd_gettime		5281
-+#define __NR_timerfd_settime		5282
-+#define __NR_signalfd4			5283
-+#define __NR_eventfd2			5284
-+#define __NR_epoll_create1		5285
-+#define __NR_dup3			5286
-+#define __NR_pipe2			5287
-+#define __NR_inotify_init1		5288
-+#define __NR_preadv			5289
-+#define __NR_pwritev			5290
-+#define __NR_rt_tgsigqueueinfo		5291
-+#define __NR_perf_event_open		5292
-+#define __NR_accept4			5293
-+#define __NR_recvmmsg			5294
-+#define __NR_fanotify_init		5295
-+#define __NR_fanotify_mark		5296
-+#define __NR_prlimit64			5297
-+#define __NR_name_to_handle_at		5298
-+#define __NR_open_by_handle_at		5299
-+#define __NR_clock_adjtime		5300
-+#define __NR_syncfs			5301
-+#define __NR_sendmmsg			5302
-+#define __NR_setns			5303
-+#define __NR_process_vm_readv		5304
-+#define __NR_process_vm_writev		5305
-+#define __NR_kcmp			5306
-+#define __NR_finit_module		5307
-+#define __NR_getdents64			5308
-+#define __NR_sched_setattr		5309
-+#define __NR_sched_getattr		5310
-+#define __NR_renameat2			5311
-+#define __NR_seccomp			5312
-+#define __NR_getrandom			5313
-+#define __NR_memfd_create		5314
-+#define __NR_bpf			5315
-+#define __NR_execveat			5316
-+
-+#define SYS_read			5000
-+#define SYS_write			5001
-+#define SYS_open			5002
-+#define SYS_close			5003
-+#define SYS_stat			5004
-+#define SYS_fstat			5005
-+#define SYS_lstat			5006
-+#define SYS_poll			5007
-+#define SYS_lseek			5008
-+#define SYS_mmap			5009
-+#define SYS_mprotect			5010
-+#define SYS_munmap			5011
-+#define SYS_brk				5012
-+#define SYS_rt_sigaction		5013
-+#define SYS_rt_sigprocmask		5014
-+#define SYS_ioctl			5015
-+#define SYS_pread64			5016
-+#define SYS_pwrite64			5017
-+#define SYS_readv			5018
-+#define SYS_writev			5019
-+#define SYS_access			5020
-+#define SYS_pipe			5021
-+#define SYS__newselect			5022
-+#define SYS_sched_yield			5023
-+#define SYS_mremap			5024
-+#define SYS_msync			5025
-+#define SYS_mincore			5026
-+#define SYS_madvise			5027
-+#define SYS_shmget			5028
-+#define SYS_shmat			5029
-+#define SYS_shmctl			5030
-+#define SYS_dup				5031
-+#define SYS_dup2			5032
-+#define SYS_pause			5033
-+#define SYS_nanosleep			5034
-+#define SYS_getitimer			5035
-+#define SYS_setitimer			5036
-+#define SYS_alarm			5037
-+#define SYS_getpid			5038
-+#define SYS_sendfile			5039
-+#define SYS_socket			5040
-+#define SYS_connect			5041
-+#define SYS_accept			5042
-+#define SYS_sendto			5043
-+#define SYS_recvfrom			5044
-+#define SYS_sendmsg			5045
-+#define SYS_recvmsg			5046
-+#define SYS_shutdown			5047
-+#define SYS_bind			5048
-+#define SYS_listen			5049
-+#define SYS_getsockname			5050
-+#define SYS_getpeername			5051
-+#define SYS_socketpair			5052
-+#define SYS_setsockopt			5053
-+#define SYS_getsockopt			5054
-+#define SYS_clone			5055
-+#define SYS_fork			5056
-+#define SYS_execve			5057
-+#define SYS_exit			5058
-+#define SYS_wait4			5059
-+#define SYS_kill			5060
-+#define SYS_uname			5061
-+#define SYS_semget			5062
-+#define SYS_semop			5063
-+#define SYS_semctl			5064
-+#define SYS_shmdt			5065
-+#define SYS_msgget			5066
-+#define SYS_msgsnd			5067
-+#define SYS_msgrcv			5068
-+#define SYS_msgctl			5069
-+#define SYS_fcntl			5070
-+#define SYS_flock			5071
-+#define SYS_fsync			5072
-+#define SYS_fdatasync			5073
-+#define SYS_truncate			5074
-+#define SYS_ftruncate			5075
-+#define SYS_getdents			5076
-+#define SYS_getcwd			5077
-+#define SYS_chdir			5078
-+#define SYS_fchdir			5079
-+#define SYS_rename			5080
-+#define SYS_mkdir			5081
-+#define SYS_rmdir			5082
-+#define SYS_creat			5083
-+#define SYS_link			5084
-+#define SYS_unlink			5085
-+#define SYS_symlink			5086
-+#define SYS_readlink			5087
-+#define SYS_chmod			5088
-+#define SYS_fchmod			5089
-+#define SYS_chown			5090
-+#define SYS_fchown			5091
-+#define SYS_lchown			5092
-+#define SYS_umask			5093
-+#define SYS_gettimeofday		5094
-+#define SYS_getrlimit			5095
-+#define SYS_getrusage			5096
-+#define SYS_sysinfo			5097
-+#define SYS_times			5098
-+#define SYS_ptrace			5099
-+#define SYS_getuid			5100
-+#define SYS_syslog			5101
-+#define SYS_getgid			5102
-+#define SYS_setuid			5103
-+#define SYS_setgid			5104
-+#define SYS_geteuid			5105
-+#define SYS_getegid			5106
-+#define SYS_setpgid			5107
-+#define SYS_getppid			5108
-+#define SYS_getpgrp			5109
-+#define SYS_setsid			5110
-+#define SYS_setreuid			5111
-+#define SYS_setregid			5112
-+#define SYS_getgroups			5113
-+#define SYS_setgroups			5114
-+#define SYS_setresuid			5115
-+#define SYS_getresuid			5116
-+#define SYS_setresgid			5117
-+#define SYS_getresgid			5118
-+#define SYS_getpgid			5119
-+#define SYS_setfsuid			5120
-+#define SYS_setfsgid			5121
-+#define SYS_getsid			5122
-+#define SYS_capget			5123
-+#define SYS_capset			5124
-+#define SYS_rt_sigpending		5125
-+#define SYS_rt_sigtimedwait		5126
-+#define SYS_rt_sigqueueinfo		5127
-+#define SYS_rt_sigsuspend		5128
-+#define SYS_sigaltstack			5129
-+#define SYS_utime			5130
-+#define SYS_mknod			5131
-+#define SYS_personality			5132
-+#define SYS_ustat			5133
-+#define SYS_statfs			5134
-+#define SYS_fstatfs			5135
-+#define SYS_sysfs			5136
-+#define SYS_getpriority			5137
-+#define SYS_setpriority			5138
-+#define SYS_sched_setparam		5139
-+#define SYS_sched_getparam		5140
-+#define SYS_sched_setscheduler		5141
-+#define SYS_sched_getscheduler		5142
-+#define SYS_sched_get_priority_max	5143
-+#define SYS_sched_get_priority_min	5144
-+#define SYS_sched_rr_get_interval	5145
-+#define SYS_mlock			5146
-+#define SYS_munlock			5147
-+#define SYS_mlockall			5148
-+#define SYS_munlockall			5149
-+#define SYS_vhangup			5150
-+#define SYS_pivot_root			5151
-+#define SYS__sysctl			5152
-+#define SYS_prctl			5153
-+#define SYS_adjtimex			5154
-+#define SYS_setrlimit			5155
-+#define SYS_chroot			5156
-+#define SYS_sync			5157
-+#define SYS_acct			5158
-+#define SYS_settimeofday		5159
-+#define SYS_mount			5160
-+#define SYS_umount2			5161
-+#define SYS_swapon			5162
-+#define SYS_swapoff			5163
-+#define SYS_reboot			5164
-+#define SYS_sethostname			5165
-+#define SYS_setdomainname		5166
-+#define SYS_create_module		5167
-+#define SYS_init_module			5168
-+#define SYS_delete_module		5169
-+#define SYS_get_kernel_syms		5170
-+#define SYS_query_module		5171
-+#define SYS_quotactl			5172
-+#define SYS_nfsservctl			5173
-+#define SYS_getpmsg			5174
-+#define SYS_putpmsg			5175
-+#define SYS_afs_syscall			5176
-+#define SYS_reserved177			5177
-+#define SYS_gettid			5178
-+#define SYS_readahead			5179
-+#define SYS_setxattr			5180
-+#define SYS_lsetxattr			5181
-+#define SYS_fsetxattr			5182
-+#define SYS_getxattr			5183
-+#define SYS_lgetxattr			5184
-+#define SYS_fgetxattr			5185
-+#define SYS_listxattr			5186
-+#define SYS_llistxattr			5187
-+#define SYS_flistxattr			5188
-+#define SYS_removexattr			5189
-+#define SYS_lremovexattr		5190
-+#define SYS_fremovexattr		5191
-+#define SYS_tkill			5192
-+#define SYS_reserved193			5193
-+#define SYS_futex			5194
-+#define SYS_sched_setaffinity		5195
-+#define SYS_sched_getaffinity		5196
-+#define SYS_cacheflush			5197
-+#define SYS_cachectl			5198
-+#define SYS_sysmips			5199
-+#define SYS_io_setup			5200
-+#define SYS_io_destroy			5201
-+#define SYS_io_getevents		5202
-+#define SYS_io_submit			5203
-+#define SYS_io_cancel			5204
-+#define SYS_exit_group			5205
-+#define SYS_lookup_dcookie		5206
-+#define SYS_epoll_create		5207
-+#define SYS_epoll_ctl			5208
-+#define SYS_epoll_wait			5209
-+#define SYS_remap_file_pages		5210
-+#define SYS_rt_sigreturn		5211
-+#define SYS_set_tid_address		5212
-+#define SYS_restart_syscall		5213
-+#define SYS_semtimedop			5214
-+#define SYS_fadvise64			5215
-+#define SYS_timer_create		5216
-+#define SYS_timer_settime		5217
-+#define SYS_timer_gettime		5218
-+#define SYS_timer_getoverrun		5219
-+#define SYS_timer_delete		5220
-+#define SYS_clock_settime		5221
-+#define SYS_clock_gettime		5222
-+#define SYS_clock_getres		5223
-+#define SYS_clock_nanosleep		5224
-+#define SYS_tgkill			5225
-+#define SYS_utimes			5226
-+#define SYS_mbind			5227
-+#define SYS_get_mempolicy		5228
-+#define SYS_set_mempolicy		5229
-+#define SYS_mq_open			5230
-+#define SYS_mq_unlink			5231
-+#define SYS_mq_timedsend		5232
-+#define SYS_mq_timedreceive		5233
-+#define SYS_mq_notify			5234
-+#define SYS_mq_getsetattr		5235
-+#define SYS_vserver			5236
-+#define SYS_waitid			5237
-+#define SYS_add_key			5239
-+#define SYS_request_key			5240
-+#define SYS_keyctl			5241
-+#define SYS_set_thread_area		5242
-+#define SYS_inotify_init		5243
-+#define SYS_inotify_add_watch		5244
-+#define SYS_inotify_rm_watch		5245
-+#define SYS_migrate_pages		5246
-+#define SYS_openat			5247
-+#define SYS_mkdirat			5248
-+#define SYS_mknodat			5249
-+#define SYS_fchownat			5250
-+#define SYS_futimesat			5251
-+#define SYS_newfstatat			5252
-+#define SYS_unlinkat			5253
-+#define SYS_renameat			5254
-+#define SYS_linkat			5255
-+#define SYS_symlinkat			5256
-+#define SYS_readlinkat			5257
-+#define SYS_fchmodat			5258
-+#define SYS_faccessat			5259
-+#define SYS_pselect6			5260
-+#define SYS_ppoll			5261
-+#define SYS_unshare			5262
-+#define SYS_splice			5263
-+#define SYS_sync_file_range		5264
-+#define SYS_tee				5265
-+#define SYS_vmsplice			5266
-+#define SYS_move_pages			5267
-+#define SYS_set_robust_list		5268
-+#define SYS_get_robust_list		5269
-+#define SYS_kexec_load			5270
-+#define SYS_getcpu			5271
-+#define SYS_epoll_pwait			5272
-+#define SYS_ioprio_set			5273
-+#define SYS_ioprio_get			5274
-+#define SYS_utimensat			5275
-+#define SYS_signalfd			5276
-+#define SYS_timerfd			5277
-+#define SYS_eventfd			5278
-+#define SYS_fallocate			5279
-+#define SYS_timerfd_create		5280
-+#define SYS_timerfd_gettime		5281
-+#define SYS_timerfd_settime		5282
-+#define SYS_signalfd4			5283
-+#define SYS_eventfd2			5284
-+#define SYS_epoll_create1		5285
-+#define SYS_dup3			5286
-+#define SYS_pipe2			5287
-+#define SYS_inotify_init1		5288
-+#define SYS_preadv			5289
-+#define SYS_pwritev			5290
-+#define SYS_rt_tgsigqueueinfo		5291
-+#define SYS_perf_event_open		5292
-+#define SYS_accept4			5293
-+#define SYS_recvmmsg			5294
-+#define SYS_fanotify_init		5295
-+#define SYS_fanotify_mark		5296
-+#define SYS_prlimit64			5297
-+#define SYS_name_to_handle_at		5298
-+#define SYS_open_by_handle_at		5299
-+#define SYS_clock_adjtime		5300
-+#define SYS_syncfs			5301
-+#define SYS_sendmmsg			5302
-+#define SYS_setns			5303
-+#define SYS_process_vm_readv		5304
-+#define SYS_process_vm_writev		5305
-+#define SYS_kcmp			5306
-+#define SYS_finit_module		5307
-+#define SYS_getdents64			5308
-+#define SYS_sched_setattr		5309
-+#define SYS_sched_getattr		5310
-+#define SYS_renameat2			5311
-+#define SYS_seccomp			5312
-+#define SYS_getrandom			5313
-+#define SYS_memfd_create		5314
-+#define SYS_bpf				5315
-+#define SYS_execveat			5316
---- /dev/null
-+++ b/arch/mips64/bits/termios.h
-@@ -0,0 +1,166 @@
-+struct termios {
-+	tcflag_t c_iflag;
-+	tcflag_t c_oflag;
-+	tcflag_t c_cflag;
-+	tcflag_t c_lflag;
-+	cc_t c_line;
-+	cc_t c_cc[NCCS];
-+};
-+
-+#define VINTR     0
-+#define VQUIT     1
-+#define VERASE    2
-+#define VKILL     3
-+#define VMIN      4
-+#define VTIME     5
-+#define VEOL2     6
-+#define VSWTC     7
-+#define VSWTCH    7
-+#define VSTART    8
-+#define VSTOP     9
-+#define VSUSP    10
-+#define VREPRINT 12
-+#define VDISCARD 13
-+#define VWERASE  14
-+#define VLNEXT   15
-+#define VEOF     16
-+#define VEOL     17
-+
-+#define IGNBRK  0000001
-+#define BRKINT  0000002
-+#define IGNPAR  0000004
-+#define PARMRK  0000010
-+#define INPCK   0000020
-+#define ISTRIP  0000040
-+#define INLCR   0000100
-+#define IGNCR   0000200
-+#define ICRNL   0000400
-+#define IUCLC   0001000
-+#define IXON    0002000
-+#define IXANY   0004000
-+#define IXOFF   0010000
-+#define IMAXBEL 0020000
-+#define IUTF8   0040000
-+
-+#define OPOST  0000001
-+#define OLCUC  0000002
-+#define ONLCR  0000004
-+#define OCRNL  0000010
-+#define ONOCR  0000020
-+#define ONLRET 0000040
-+#define OFILL  0000100
-+#define OFDEL  0000200
-+#define NLDLY  0000400
-+#define NL0    0000000
-+#define NL1    0000400
-+#define CRDLY  0003000
-+#define CR0    0000000
-+#define CR1    0001000
-+#define CR2    0002000
-+#define CR3    0003000
-+#define TABDLY 0014000
-+#define TAB0   0000000
-+#define TAB1   0004000
-+#define TAB2   0010000
-+#define TAB3   0014000
-+#define BSDLY  0020000
-+#define BS0    0000000
-+#define BS1    0020000
-+#define FFDLY  0100000
-+#define FF0    0000000
-+#define FF1    0100000
-+
-+#define VTDLY  0040000
-+#define VT0    0000000
-+#define VT1    0040000
-+
-+#define B0       0000000
-+#define B50      0000001
-+#define B75      0000002
-+#define B110     0000003
-+#define B134     0000004
-+#define B150     0000005
-+#define B200     0000006
-+#define B300     0000007
-+#define B600     0000010
-+#define B1200    0000011
-+#define B1800    0000012
-+#define B2400    0000013
-+#define B4800    0000014
-+#define B9600    0000015
-+#define B19200   0000016
-+#define B38400   0000017
-+#define EXTA     0000016
-+#define EXTB     0000017
-+
-+#define BOTHER   0010000
-+#define B57600   0010001
-+#define B115200  0010002
-+#define B230400  0010003
-+#define B460800  0010004
-+#define B500000  0010005
-+#define B576000  0010006
-+#define B921600  0010007
-+#define B1000000 0010010
-+#define B1152000 0010011
-+#define B1500000 0010012
-+#define B2000000 0010013
-+#define B2500000 0010014
-+#define B3000000 0010015
-+#define B3500000 0010016
-+#define B4000000 0010017
-+
-+#define CBAUD    0010017
-+
-+#define CSIZE  0000060
-+#define CS5    0000000
-+#define CS6    0000020
-+#define CS7    0000040
-+#define CS8    0000060
-+#define CSTOPB 0000100
-+#define CREAD  0000200
-+#define PARENB 0000400
-+#define PARODD 0001000
-+#define HUPCL  0002000
-+#define CLOCAL 0004000
-+
-+#define ISIG   0000001
-+#define ICANON 0000002
-+#define XCASE  0000004
-+#define ECHO   0000010
-+#define ECHOE  0000020
-+#define ECHOK  0000040
-+#define ECHONL 0000100
-+#define NOFLSH 0000200
-+#define IEXTEN 0000400
-+#define ECHOCTL 0001000
-+#define ECHOPRT 0002000
-+#define ECHOKE 0004000
-+#define FLUSHO 0020000
-+#define PENDIN 0040000
-+#define TOSTOP 0100000
-+#define ITOSTOP 0100000
-+
-+#define TCOOFF 0
-+#define TCOON  1
-+#define TCIOFF 2
-+#define TCION  3
-+
-+#define TCIFLUSH  0
-+#define TCOFLUSH  1
-+#define TCIOFLUSH 2
-+
-+#define TCSANOW   0
-+#define TCSADRAIN 1
-+#define TCSAFLUSH 2
-+
-+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
-+#define CBAUDEX 0010000
-+#define CIBAUD   002003600000
-+#define IBSHIFT 16
-+#define CMSPAR   010000000000
-+#define CRTSCTS  020000000000
-+#define EXTPROC 0200000
-+#define XTABS  0014000
-+#define TIOCSER_TEMT 1
-+#endif
---- /dev/null
-+++ b/arch/mips64/bits/user.h
-@@ -0,0 +1,15 @@
-+struct user {
-+	unsigned long regs[102];
-+	unsigned long u_tsize, u_dsize, u_ssize;
-+	unsigned long long start_code, start_data, start_stack;
-+	long long signal;
-+	unsigned long long *u_ar0;
-+	unsigned long long magic;
-+	char u_comm[32];
-+};
-+
-+#define ELF_NGREG 45
-+#define ELF_NFPREG 33
-+
-+typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
-+typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG];
---- /dev/null
-+++ b/arch/mips64/crt_arch.h
-@@ -0,0 +1,33 @@
-+__asm__(
-+".set push\n"
-+".set noreorder\n"
-+".text \n"
-+".global _" START "\n"
-+".global " START "\n"
-+".global " START "_data\n"
-+".type   _" START ", @function\n"
-+".type   " START ", @function\n"
-+".type   " START "_data, @function\n"
-+"_" START ":\n"
-+"" START ":\n"
-+".align 8 \n"
-+"	bal 1f \n"
-+"	 move $fp, $0 \n"
-+"" START "_data: \n"
-+"	.gpdword " START "_data \n"
-+"	.gpdword " START "_c \n"
-+".weak _DYNAMIC \n"
-+".hidden _DYNAMIC \n"
-+"	.gpdword _DYNAMIC \n"
-+"1:	ld $gp, 0($ra) \n"
-+"	dsubu $gp, $ra, $gp \n"
-+"	move $4, $sp \n"
-+"	ld $5, 16($ra) \n"
-+"	daddu $5, $5, $gp \n"
-+"	ld $25, 8($ra) \n"
-+"	daddu $25, $25, $gp \n"
-+"	and $sp, $sp, -16 \n"
-+"	jalr $25 \n"
-+"	nop \n"
-+".set pop \n"
-+);
---- /dev/null
-+++ b/arch/mips64/ksigaction.h
-@@ -0,0 +1,8 @@
-+struct k_sigaction {
-+	unsigned flags;
-+	void (*handler)(int);
-+	unsigned long mask[2];
-+	void (*restorer)();
-+};
-+
-+void __restore(), __restore_rt();
---- /dev/null
-+++ b/arch/mips64/pthread_arch.h
-@@ -0,0 +1,18 @@
-+static inline struct pthread *__pthread_self()
-+{
-+#ifdef __clang__
-+	char *tp;
-+	__asm__ __volatile__ (".word 0x7c03e83b ; move %0, $3" : "=r" (tp) : : "$3" );
-+#else
-+	register char *tp __asm__("$3");
-+	__asm__ __volatile__ (".word 0x7c03e83b" : "=r" (tp) );
-+#endif
-+	return (pthread_t)(tp - 0x7000 - sizeof(struct pthread));
-+}
-+
-+#define TLS_ABOVE_TP
-+#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000)
-+
-+#define DTP_OFFSET 0x8000
-+
-+#define MC_PC pc
---- /dev/null
-+++ b/arch/mips64/reloc.h
-@@ -0,0 +1,60 @@
-+#ifndef __RELOC_H__
-+#define __RELOC_H__
-+
-+#define _GNU_SOURCE
-+#include <endian.h>
-+
-+#if __BYTE_ORDER == __LITTLE_ENDIAN
-+#define ENDIAN_SUFFIX "el"
-+#else
-+#define ENDIAN_SUFFIX ""
-+#endif
-+
-+#ifdef __mips_soft_float
-+#define FP_SUFFIX "-sf"
-+#else
-+#define FP_SUFFIX ""
-+#endif
-+
-+#define LDSO_ARCH "mips64" ENDIAN_SUFFIX FP_SUFFIX
-+
-+#define TPOFF_K (-0x7000)
-+
-+#define REL_SYM_OR_REL  4611
-+#define REL_PLT         R_MIPS_JUMP_SLOT
-+#define REL_COPY        R_MIPS_COPY
-+#define REL_DTPMOD      R_MIPS_TLS_DTPMOD64
-+#define REL_DTPOFF      R_MIPS_TLS_DTPREL64
-+#define REL_TPOFF       R_MIPS_TLS_TPREL64
-+
-+#undef R_TYPE
-+#undef R_SYM
-+#undef R_INFO
-+#define R_TYPE(x) (be64toh(x)&0x7fffffff)
-+#define R_SYM(x) (be32toh(be64toh(x)>>32))
-+#define R_INFO(s,t) (htobe64((uint64_t)htobe32(s)<<32 | (uint64_t)t))
-+
-+#define NEED_MIPS_GOT_RELOCS 1
-+#define DT_DEBUG_INDIRECT DT_MIPS_RLD_MAP
-+#define ARCH_SYM_REJECT_UND(s) (!((s)->st_other & STO_MIPS_PLT))
-+
-+#define CRTJMP(pc,sp) __asm__ __volatile__( \
-+	"move $sp,%1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" )
-+
-+#define GETFUNCSYM(fp, sym, got) __asm__ ( \
-+	".hidden " #sym "\n" \
-+	".set push \n" \
-+	".set noreorder \n" \
-+	".align 8 \n" \
-+	"	bal 1f \n" \
-+	"	 nop \n" \
-+	"	.gpdword . \n" \
-+	"	.gpdword " #sym " \n" \
-+	"1:	ld %0, ($ra) \n" \
-+	"	dsubu %0, $ra, %0 \n" \
-+	"	ld $ra, 8($ra) \n" \
-+	"	daddu %0, %0, $ra \n" \
-+	".set pop \n" \
-+	: "=r"(*(fp)) : : "memory", "ra" )
-+
-+#endif
---- /dev/null
-+++ b/arch/mips64/syscall_arch.h
-@@ -0,0 +1,281 @@
-+#define __SYSCALL_LL_E(x) (x)
-+#define __SYSCALL_LL_O(x) (x)
-+
-+__attribute__((visibility("hidden")))
-+long (__syscall)(long, ...);
-+
-+#define SYSCALL_RLIM_INFINITY (-1UL/2)
-+
-+#include <sys/stat.h>
-+struct kernel_stat {
-+	unsigned int st_dev;
-+	unsigned int __pad1[3];
-+	unsigned long long st_ino;
-+	unsigned int st_mode;
-+	unsigned int st_nlink;
-+	int st_uid;
-+	int st_gid;
-+	unsigned int st_rdev;
-+	unsigned int __pad2[3];
-+	long long st_size;
-+	unsigned int st_atime_sec;
-+	unsigned int st_atime_nsec;
-+	unsigned int st_mtime_sec;
-+	unsigned int st_mtime_nsec;
-+	unsigned int st_ctime_sec;
-+	unsigned int st_ctime_nsec;
-+	unsigned int st_blksize;
-+	unsigned int __pad3;
-+	unsigned long long st_blocks;
-+};
-+
-+static void __stat_fix(struct kernel_stat *kst, struct stat *st)
-+{
-+	st->st_dev = kst->st_dev;
-+	st->st_ino = kst->st_ino;
-+	st->st_mode = kst->st_mode;
-+	st->st_nlink = kst->st_nlink;
-+	st->st_uid = kst->st_uid;
-+	st->st_gid = kst->st_gid;
-+	st->st_rdev = kst->st_rdev;
-+	st->st_size = kst->st_size;
-+	st->st_atim.tv_sec = kst->st_atime_sec;
-+	st->st_atim.tv_nsec = kst->st_atime_nsec;
-+	st->st_mtim.tv_sec = kst->st_mtime_sec;
-+	st->st_mtim.tv_nsec = kst->st_mtime_nsec;
-+	st->st_ctim.tv_sec = kst->st_ctime_sec;
-+	st->st_ctim.tv_nsec = kst->st_ctime_nsec;
-+	st->st_blksize = kst->st_blksize;
-+	st->st_blocks = kst->st_blocks;
-+}
-+
-+#ifndef __clang__
-+
-+static inline long __syscall0(long n)
-+{
-+	register long r7 __asm__("$7");
-+	register long r2 __asm__("$2");
-+	__asm__ __volatile__ (
-+		"daddu $2,$0,%2 ; syscall"
-+		: "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+	return r7 ? -r2 : r2;
-+}
-+
-+static inline long __syscall1(long n, long a)
-+{
-+	register long r4 __asm__("$4") = a;
-+	register long r7 __asm__("$7");
-+	register long r2 __asm__("$2");
-+	__asm__ __volatile__ (
-+		"daddu $2,$0,%2 ; syscall"
-+		: "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
-+		  "r"(r4)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+	return r7 ? -r2 : r2;
-+}
-+
-+static inline long __syscall2(long n, long a, long b)
-+{
-+	struct kernel_stat kst;
-+	long ret;
-+	register long r4 __asm__("$4");
-+	register long r5 __asm__("$5");
-+	register long r7 __asm__("$7");
-+	register long r2 __asm__("$2");
-+
-+	r5 = b;
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		r5 = (long) &kst;
-+
-+	r4 = a;
-+	__asm__ __volatile__ (
-+		"daddu $2,$0,%2 ; syscall"
-+		: "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
-+		  "r"(r4), "r"(r5)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+
-+	if (r7) return -r2;
-+	ret = r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)b);
-+
-+	return ret;
-+}
-+
-+static inline long __syscall3(long n, long a, long b, long c)
-+{
-+	struct kernel_stat kst;
-+	long ret;
-+	register long r4 __asm__("$4");
-+	register long r5 __asm__("$5");
-+	register long r6 __asm__("$6");
-+	register long r7 __asm__("$7");
-+	register long r2 __asm__("$2");
-+
-+	r5 = b;
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		r5 = (long) &kst;
-+
-+	r4 = a;
-+	r6 = c;
-+	__asm__ __volatile__ (
-+		"daddu $2,$0,%2 ; syscall"
-+		: "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
-+		  "r"(r4), "r"(r5), "r"(r6)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+
-+	if (r7) return -r2;
-+	ret = r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)b);
-+
-+	return ret;
-+}
-+
-+static inline long __syscall4(long n, long a, long b, long c, long d)
-+{
-+	struct kernel_stat kst;
-+	long ret;
-+	register long r4 __asm__("$4");
-+	register long r5 __asm__("$5");
-+	register long r6 __asm__("$6");
-+	register long r7 __asm__("$7");
-+	register long r2 __asm__("$2");
-+
-+	r5 = b;
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		r5 = (long) &kst;
-+
-+	r4 = a;
-+	r6 = c;
-+	r7 = d;
-+	__asm__ __volatile__ (
-+		"daddu $2,$0,%2 ; syscall"
-+		: "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
-+		  "r"(r4), "r"(r5), "r"(r6)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+
-+	if (r7) return -r2;
-+	ret = r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)b);
-+
-+	return ret;
-+}
-+
-+#else
-+
-+static inline long __syscall0(long n)
-+{
-+	return (__syscall)(n);
-+}
-+
-+static inline long __syscall1(long n, long a)
-+{
-+	return (__syscall)(n, a);
-+}
-+
-+static inline long __syscall2(long n, long a, long b)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b);
-+	if (r2 > -4096UL) return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)old_b);
-+
-+	return r2;
-+}
-+
-+static inline long __syscall3(long n, long a, long b, long c)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b, c);
-+	if (r2 > -4096UL) return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)old_b);
-+
-+	return r2;
-+}
-+
-+static inline long __syscall4(long n, long a, long b, long c, long d)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b, c, d);
-+	if (r2 > -4096UL) return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)old_b);
-+
-+	return r2;
-+}
-+
-+#endif
-+
-+static inline long __syscall5(long n, long a, long b, long c, long d, long e)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b, c, d, e);
-+	if (r2 > -4096UL) return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)old_b);
-+
-+	return r2;
-+}
-+
-+static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b, c, d, e, f);
-+	if (r2 > -4096UL) return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		__stat_fix(&kst, (struct stat *)old_b);
-+
-+	return r2;
-+}
-+
-+#define VDSO_USEFUL
-+#define VDSO_CGT_SYM "__vdso_clock_gettime"
-+#define VDSO_CGT_VER "LINUX_2.6"
---- a/arch/powerpc/bits/fenv.h
-+++ b/arch/powerpc/bits/fenv.h
-@@ -1,3 +1,7 @@
-+#ifdef _SOFT_FLOAT
-+#define FE_ALL_EXCEPT 0
-+#define FE_TONEAREST  0
-+#else
- #define FE_TONEAREST	0
- #define FE_TOWARDZERO	1
- #define FE_UPWARD	2
-@@ -24,6 +28,7 @@
- 
- #define FE_ALL_INVALID		0x01f80700
- #endif
-+#endif
- 
- typedef unsigned fexcept_t;
- typedef double fenv_t;
---- a/arch/powerpc/reloc.h
-+++ b/arch/powerpc/reloc.h
-@@ -1,4 +1,10 @@
--#define LDSO_ARCH "powerpc"
-+#ifdef _SOFT_FLOAT
-+#define FP_SUFFIX "-sf"
-+#else
-+#define FP_SUFFIX ""
-+#endif
-+
-+#define LDSO_ARCH "powerpc" FP_SUFFIX
- 
- #define TPOFF_K (-0x7000)
- 
---- a/arch/x86_64/syscall_arch.h
-+++ b/arch/x86_64/syscall_arch.h
-@@ -64,3 +64,5 @@ static __inline long __syscall6(long n,
- #define VDSO_USEFUL
- #define VDSO_CGT_SYM "__vdso_clock_gettime"
- #define VDSO_CGT_VER "LINUX_2.6"
-+#define VDSO_GETCPU_SYM "__vdso_getcpu"
-+#define VDSO_GETCPU_VER "LINUX_2.6"
---- a/configure
-+++ b/configure
-@@ -299,7 +299,7 @@ printf "%s\n" "$target"
- #
- case "$target" in
- # Catch these early to simplify matching for 32-bit archs
--mips64*|powerpc64*) fail "$0: unsupported target \"$target\"" ;;
-+powerpc64*) fail "$0: unsupported target \"$target\"" ;;
- arm*) ARCH=arm ;;
- aarch64*) ARCH=aarch64 ;;
- i?86-nt32*) ARCH=nt32 ;;
-@@ -307,6 +307,7 @@ i?86*) ARCH=i386 ;;
- x86_64-x32*|x32*|x86_64*x32) ARCH=x32 ;;
- x86_64-nt64*) ARCH=nt64 ;;
- x86_64*) ARCH=x86_64 ;;
-+mips64*) ARCH=mips64 ;;
- mips*) ARCH=mips ;;
- microblaze*) ARCH=microblaze ;;
- or1k*) ARCH=or1k ;;
-@@ -615,6 +616,17 @@ trycppif "_MIPSEL || __MIPSEL || __MIPSE
- trycppif __mips_soft_float "$t" && SUBARCH=${SUBARCH}-sf
- fi
- 
-+if test "$ARCH" = "mips64" ; then
-+trycppif "_MIPSEL || __MIPSEL || __MIPSEL__" "$t" && SUBARCH=${SUBARCH}el
-+trycppif __mips_soft_float "$t" && SUBARCH=${SUBARCH}-sf
-+fi
-+
-+if test "$ARCH" = "powerpc" ; then
-+trycppif "__NO_FPRS__ && !_SOFT_FLOAT" "$t" && fail \
-+  "$0: error: compiler's floating point configuration is unsupported"
-+trycppif _SOFT_FLOAT "$t" && SUBARCH=${SUBARCH}-sf
-+fi
-+
- test "$ARCH" = "microblaze" && trycppif __MICROBLAZEEL__ "$t" \
- && SUBARCH=${SUBARCH}el
- 
---- /dev/null
-+++ b/crt/mips64/crti.s
-@@ -0,0 +1,17 @@
-+.set noreorder
-+
-+.section .init
-+.global _init
-+.align 3
-+_init:
-+	dsubu	$sp, $sp, 32
-+	sd	$gp, 16($sp)
-+	sd	$ra, 24($sp)
-+
-+.section .fini
-+.global _fini
-+.align 3
-+_fini:
-+	dsubu	$sp, $sp, 32
-+	sd	$gp, 16($sp)
-+	sd	$ra, 24($sp)
---- /dev/null
-+++ b/crt/mips64/crtn.s
-@@ -0,0 +1,13 @@
-+.set noreorder
-+
-+.section .init
-+	ld $gp,16($sp)
-+	ld $ra,24($sp)
-+	j $ra
-+	daddu $sp,$sp,32
-+
-+.section .fini
-+	ld $gp,16($sp)
-+	ld $ra,24($sp)
-+	j $ra
-+	daddu $sp,$sp,32
---- a/include/sched.h
-+++ b/include/sched.h
-@@ -76,6 +76,7 @@ void free(void *);
- 
- typedef struct cpu_set_t { unsigned long __bits[128/sizeof(long)]; } cpu_set_t;
- int __sched_cpucount(size_t, const cpu_set_t *);
-+int sched_getcpu(void);
- int sched_getaffinity(pid_t, size_t, cpu_set_t *);
- int sched_setaffinity(pid_t, size_t, const cpu_set_t *);
- 
---- a/ldso/dynlink.c
-+++ b/ldso/dynlink.c
-@@ -1134,7 +1134,7 @@ static void do_mips_relocs(struct dso *p
- 	Sym *sym = p->syms + j;
- 	rel[0] = (unsigned char *)got - base;
- 	for (i-=j; i; i--, sym++, rel[0]+=sizeof(size_t)) {
--		rel[1] = sym-p->syms << 8 | R_MIPS_JUMP_SLOT;
-+		rel[1] = R_INFO(sym-p->syms, R_MIPS_JUMP_SLOT);
- 		do_relocs(p, rel, sizeof rel, 2);
- 	}
- }
---- a/src/env/putenv.c
-+++ b/src/env/putenv.c
-@@ -30,6 +30,7 @@ int __putenv(char *s, int a)
- 				}
- 			} else {
- 				free(__env_map[j]);
-+				__env_map[j] = s;
- 			}
- 		}
- 	}
---- /dev/null
-+++ b/src/fenv/mips64/fenv-sf.c
-@@ -0,0 +1,3 @@
-+#ifdef __mips_soft_float
-+#include "../fenv.c"
-+#endif
---- /dev/null
-+++ b/src/fenv/mips64/fenv.S
-@@ -0,0 +1,71 @@
-+#ifndef __mips_soft_float
-+
-+.set	noreorder
-+
-+.global	feclearexcept
-+.type	feclearexcept,@function
-+feclearexcept:
-+	and	$4, $4, 0x7c
-+	cfc1	$5, $31
-+	or	$5, $5, $4
-+	xor	$5, $5, $4
-+	ctc1	$5, $31
-+	jr	$ra
-+	li	$2, 0
-+
-+.global	feraiseexcept
-+.type	feraiseexcept,@function
-+feraiseexcept:
-+	and	$4, $4, 0x7c
-+	cfc1	$5, $31
-+	or	$5, $5, $4
-+	ctc1	$5, $31
-+	jr	$ra
-+	li	$2, 0
-+
-+.global	fetestexcept
-+.type	fetestexcept,@function
-+fetestexcept:
-+	and	$4, $4, 0x7c
-+	cfc1	$2, $31
-+	jr	$ra
-+	and	$2, $2, $4
-+
-+.global	fegetround
-+.type	fegetround,@function
-+fegetround:
-+	cfc1	$2, $31
-+	jr	$ra
-+	andi	$2, $2, 3
-+
-+.global	__fesetround
-+.type	__fesetround,@function
-+__fesetround:
-+	cfc1	$5, $31
-+	li	$6, -4
-+	and	$5, $5, $6
-+	or	$5, $5, $4
-+	ctc1	$5, $31
-+	jr	$ra
-+	li	$2, 0
-+
-+.global	fegetenv
-+.type	fegetenv,@function
-+fegetenv:
-+	cfc1	$5, $31
-+	sw	$5, 0($4)
-+	jr	$ra
-+	li	$2, 0
-+
-+.global	fesetenv
-+.type	fesetenv,@function
-+fesetenv:
-+	daddiu	$5, $4, 1
-+	beq	$5, $0, 1f
-+	nop
-+	lw	$5, 0($4)
-+1:	ctc1	$5, $31
-+	jr	$ra
-+	li	$2, 0
-+
-+#endif
---- /dev/null
-+++ b/src/fenv/powerpc/fenv-sf.c
-@@ -0,0 +1,3 @@
-+#ifdef _SOFT_FLOAT
-+#include "../fenv.c"
-+#endif
---- /dev/null
-+++ b/src/fenv/powerpc/fenv.S
-@@ -0,0 +1,129 @@
-+#ifndef _SOFT_FLOAT
-+.global feclearexcept
-+.type feclearexcept,@function
-+feclearexcept:
-+	andis. 3,3,0x3e00
-+	/* if (r3 & FE_INVALID) r3 |= all_invalid_flags */
-+	andis. 0,3,0x2000
-+	stwu 1,-16(1)
-+	beq- 0,1f
-+	oris 3,3,0x01f8
-+	ori  3,3,0x0700
-+1:
-+	/*
-+	 * note: fpscr contains various fpu status and control
-+	 * flags and we dont check if r3 may alter other flags
-+	 * than the exception related ones
-+	 * ufpscr &= ~r3
-+	 */
-+	mffs 0
-+	stfd 0,8(1)
-+	lwz 9,12(1)
-+	andc 9,9,3
-+	stw 9,12(1)
-+	lfd 0,8(1)
-+	mtfsf 255,0
-+
-+	/* return 0 */
-+	li 3,0
-+	addi 1,1,16
-+	blr
-+
-+.global feraiseexcept
-+.type feraiseexcept,@function
-+feraiseexcept:
-+	andis. 3,3,0x3e00
-+	/* if (r3 & FE_INVALID) r3 |= software_invalid_flag */
-+	andis. 0,3,0x2000
-+	stwu 1,-16(1)
-+	beq- 0,1f
-+	ori 3,3,0x0400
-+1:
-+	/* fpscr |= r3 */
-+	mffs 0
-+	stfd 0,8(1)
-+	lwz 9,12(1)
-+	or 9,9,3
-+	stw 9,12(1)
-+	lfd 0,8(1)
-+	mtfsf 255,0
-+
-+	/* return 0 */
-+	li 3,0
-+	addi 1,1,16
-+	blr
-+
-+.global fetestexcept
-+.type fetestexcept,@function
-+fetestexcept:
-+	andis. 3,3,0x3e00
-+	/* return r3 & fpscr */
-+	stwu 1,-16(1)
-+	mffs 0
-+	stfd 0,8(1)
-+	lwz 9,12(1)
-+	addi 1,1,16
-+	and 3,3,9
-+	blr
-+
-+.global fegetround
-+.type fegetround,@function
-+fegetround:
-+	/* return fpscr & 3 */
-+	stwu 1,-16(1)
-+	mffs 0
-+	stfd 0,8(1)
-+	lwz 3,12(1)
-+	addi 1,1,16
-+	clrlwi 3,3,30
-+	blr
-+
-+.global __fesetround
-+.type __fesetround,@function
-+__fesetround:
-+	/*
-+	 * note: invalid input is not checked, r3 < 4 must hold
-+	 * fpscr = (fpscr & -4U) | r3
-+	 */
-+	stwu 1,-16(1)
-+	mffs 0
-+	stfd 0,8(1)
-+	lwz 9,12(1)
-+	clrrwi 9,9,2
-+	or 9,9,3
-+	stw 9,12(1)
-+	lfd 0,8(1)
-+	mtfsf 255,0
-+
-+	/* return 0 */
-+	li 3,0
-+	addi 1,1,16
-+	blr
-+
-+.global fegetenv
-+.type fegetenv,@function
-+fegetenv:
-+	/* *r3 = fpscr */
-+	mffs 0
-+	stfd 0,0(3)
-+	/* return 0 */
-+	li 3,0
-+	blr
-+
-+.global fesetenv
-+.type fesetenv,@function
-+fesetenv:
-+	cmpwi 3, -1
-+	bne 1f
-+	mflr 4
-+	bl 2f
-+	.zero 8
-+2:	mflr 3
-+	mtlr 4
-+1:	/* fpscr = *r3 */
-+	lfd 0,0(3)
-+	mtfsf 255,0
-+	/* return 0 */
-+	li 3,0
-+	blr
-+#endif
---- a/src/fenv/powerpc/fenv.s
-+++ /dev/null
-@@ -1,123 +0,0 @@
--.global feclearexcept
--.type feclearexcept,@function
--feclearexcept:
--	andis. 3,3,0x3e00
--	# if (r3 & FE_INVALID) r3 |= all_invalid_flags
--	andis. 0,3,0x2000
--	stwu 1,-16(1)
--	beq- 0,1f
--	oris 3,3,0x01f8
--	ori  3,3,0x0700
--1:
--	# note: fpscr contains various fpu status and control
--	# flags and we dont check if r3 may alter other flags
--	# than the exception related ones
--	# fpscr &= ~r3
--	mffs 0
--	stfd 0,8(1)
--	lwz 9,12(1)
--	andc 9,9,3
--	stw 9,12(1)
--	lfd 0,8(1)
--	mtfsf 255,0
--
--	# return 0
--	li 3,0
--	addi 1,1,16
--	blr
--
--.global feraiseexcept
--.type feraiseexcept,@function
--feraiseexcept:
--	andis. 3,3,0x3e00
--	# if (r3 & FE_INVALID) r3 |= software_invalid_flag
--	andis. 0,3,0x2000
--	stwu 1,-16(1)
--	beq- 0,1f
--	ori 3,3,0x0400
--1:
--	# fpscr |= r3
--	mffs 0
--	stfd 0,8(1)
--	lwz 9,12(1)
--	or 9,9,3
--	stw 9,12(1)
--	lfd 0,8(1)
--	mtfsf 255,0
--
--	# return 0
--	li 3,0
--	addi 1,1,16
--	blr
--
--.global fetestexcept
--.type fetestexcept,@function
--fetestexcept:
--	andis. 3,3,0x3e00
--	# return r3 & fpscr
--	stwu 1,-16(1)
--	mffs 0
--	stfd 0,8(1)
--	lwz 9,12(1)
--	addi 1,1,16
--	and 3,3,9
--	blr
--
--.global fegetround
--.type fegetround,@function
--fegetround:
--	# return fpscr & 3
--	stwu 1,-16(1)
--	mffs 0
--	stfd 0,8(1)
--	lwz 3,12(1)
--	addi 1,1,16
--	clrlwi 3,3,30
--	blr
--
--.global __fesetround
--.type __fesetround,@function
--__fesetround:
--	# note: invalid input is not checked, r3 < 4 must hold
--	# fpscr = (fpscr & -4U) | r3
--	stwu 1,-16(1)
--	mffs 0
--	stfd 0,8(1)
--	lwz 9,12(1)
--	clrrwi 9,9,2
--	or 9,9,3
--	stw 9,12(1)
--	lfd 0,8(1)
--	mtfsf 255,0
--
--	# return 0
--	li 3,0
--	addi 1,1,16
--	blr
--
--.global fegetenv
--.type fegetenv,@function
--fegetenv:
--	# *r3 = fpscr
--	mffs 0
--	stfd 0,0(3)
--	# return 0
--	li 3,0
--	blr
--
--.global fesetenv
--.type fesetenv,@function
--fesetenv:
--	cmpwi 3, -1
--	bne 1f
--	mflr 4
--	bl 2f
--	.zero 8
--2:	mflr 3
--	mtlr 4
--1:	# fpscr = *r3
--	lfd 0,0(3)
--	mtfsf 255,0
--	# return 0
--	li 3,0
--	blr
---- a/src/internal/atomic.h
-+++ b/src/internal/atomic.h
-@@ -82,6 +82,23 @@ static inline int a_fetch_or(volatile in
- 
- #endif
- 
-+#ifdef a_ll_p
-+
-+#ifndef a_cas_p
-+#define a_cas_p a_cas_p
-+static inline void *a_cas_p(volatile void *p, void *t, void *s)
-+{
-+	void *old;
-+	a_pre_llsc();
-+	do old = a_ll_p(p);
-+	while (old==t && !a_sc_p(p, s));
-+	a_post_llsc();
-+	return old;
-+}
-+#endif
-+
-+#endif
-+
- #ifndef a_cas
- #error missing definition of a_cas
- #endif
-@@ -209,6 +226,7 @@ static inline void a_or_64(volatile uint
- #endif
- 
- #ifndef a_cas_p
-+typedef char a_cas_p_undefined_but_pointer_not_32bit[-sizeof(char) == 0xffffffff ? 1 : -1];
- #define a_cas_p a_cas_p
- static inline void *a_cas_p(volatile void *p, void *t, void *s)
- {
---- a/src/internal/dynlink.h
-+++ b/src/internal/dynlink.h
-@@ -11,12 +11,14 @@ typedef Elf32_Phdr Phdr;
- typedef Elf32_Sym Sym;
- #define R_TYPE(x) ((x)&255)
- #define R_SYM(x) ((x)>>8)
-+#define R_INFO ELF32_R_INFO
- #else
- typedef Elf64_Ehdr Ehdr;
- typedef Elf64_Phdr Phdr;
- typedef Elf64_Sym Sym;
- #define R_TYPE(x) ((x)&0x7fffffff)
- #define R_SYM(x) ((x)>>32)
-+#define R_INFO ELF64_R_INFO
- #endif
- 
- /* These enum constants provide unmatchable default values for
---- /dev/null
-+++ b/src/internal/mips64/syscall.s
-@@ -0,0 +1,19 @@
-+.set	noreorder
-+.global	__syscall
-+.hidden	__syscall
-+.type	__syscall,@function
-+__syscall:
-+	move	$2, $4
-+	move	$4, $5
-+	move	$5, $6
-+	move	$6, $7
-+	move	$7, $8
-+	move	$8, $9
-+	move	$9, $10
-+	move	$10, $11
-+	syscall
-+	beq	$7, $0, 1f
-+	nop
-+	dsubu	$2, $0, $2
-+1:	jr	$ra
-+	nop
---- /dev/null
-+++ b/src/ldso/mips64/dlsym.s
-@@ -0,0 +1,17 @@
-+.set	noreorder
-+.global	dlsym
-+.hidden	__dlsym
-+.type	dlsym,@function
-+dlsym:
-+	lui	$3, %hi(%neg(%gp_rel(dlsym)))
-+	daddiu	$3, $3, %lo(%neg(%gp_rel(dlsym)))
-+	daddu	$3, $3, $25
-+	move	$6, $ra
-+	ld	$25, %got_disp(__dlsym)($3)
-+	daddiu	$sp, $sp, -32
-+	sd	$ra, 24($sp)
-+	jalr	$25
-+	nop
-+	ld	$ra, 24($sp)
-+	jr	$ra
-+	daddiu	$sp, $sp, 32
---- a/src/math/exp2f.c
-+++ b/src/math/exp2f.c
-@@ -91,6 +91,8 @@ float exp2f(float x)
- 	/* Filter out exceptional cases. */
- 	ix = u.i & 0x7fffffff;
- 	if (ix > 0x42fc0000) {  /* |x| > 126 */
-+		if (ix > 0x7f800000) /* NaN */
-+			return x;
- 		if (u.i >= 0x43000000 && u.i < 0x80000000) {  /* x >= 128 */
- 			x *= 0x1p127f;
- 			return x;
---- a/src/math/expf.c
-+++ b/src/math/expf.c
-@@ -39,6 +39,8 @@ float expf(float x)
- 
- 	/* special cases */
- 	if (hx >= 0x42aeac50) {  /* if |x| >= -87.33655f or NaN */
-+		if (hx > 0x7f800000) /* NaN */
-+			return x;
- 		if (hx >= 0x42b17218 && !sign) {  /* x >= 88.722839f */
- 			/* overflow */
- 			x *= 0x1p127f;
---- a/src/multibyte/wctob.c
-+++ b/src/multibyte/wctob.c
-@@ -1,4 +1,5 @@
- #include <wchar.h>
-+#include <stdio.h>
- #include <stdlib.h>
- #include "internal.h"
- 
---- a/src/network/lookup_name.c
-+++ b/src/network/lookup_name.c
-@@ -49,7 +49,7 @@ static int name_from_hosts(struct addres
- {
- 	char line[512];
- 	size_t l = strlen(name);
--	int cnt = 0;
-+	int cnt = 0, badfam = 0;
- 	unsigned char _buf[1032];
- 	FILE _f, *f = __fopen_rb_ca("/etc/hosts", &_f, _buf, sizeof _buf);
- 	if (!f) switch (errno) {
-@@ -71,8 +71,16 @@ static int name_from_hosts(struct addres
- 		/* Isolate IP address to parse */
- 		for (p=line; *p && !isspace(*p); p++);
- 		*p++ = 0;
--		if (name_from_numeric(buf+cnt, line, family))
-+		switch (name_from_numeric(buf+cnt, line, family)) {
-+		case 1:
- 			cnt++;
-+			break;
-+		case 0:
-+			continue;
-+		default:
-+			badfam = EAI_NONAME;
-+			continue;
-+		}
- 
- 		/* Extract first name as canonical name */
- 		for (; *p && isspace(*p); p++);
-@@ -81,7 +89,7 @@ static int name_from_hosts(struct addres
- 		if (is_valid_hostname(p)) memcpy(canon, p, z-p+1);
- 	}
- 	__fclose_ca(f);
--	return cnt;
-+	return cnt ? cnt : badfam;
- }
- 
- struct dpc_ctx {
---- a/src/regex/regcomp.c
-+++ b/src/regex/regcomp.c
-@@ -889,7 +889,6 @@ static reg_errcode_t parse_atom(tre_pars
- 		s++;
- 		break;
- 	case '*':
--		return REG_BADPAT;
- 	case '{':
- 	case '+':
- 	case '?':
-@@ -978,9 +977,6 @@ static reg_errcode_t tre_parse(tre_parse
- 		}
- 
- 	parse_iter:
--		/* extension: repetitions are rejected after an empty node
--		   eg. (+), |*, {2}, but assertions are not treated as empty
--		   so ^* or $? are accepted currently. */
- 		for (;;) {
- 			int min, max;
- 
-@@ -998,6 +994,10 @@ static reg_errcode_t tre_parse(tre_parse
- 			if (*s=='\\')
- 				s++;
- 
-+			/* handle ^* at the start of a complete BRE. */
-+			if (!ere && s==ctx->re+1 && s[-1]=='^')
-+				break;
-+
- 			/* extension: multiple consecutive *+?{,} is unspecified,
- 			   but (a+)+ has to be supported so accepting a++ makes
- 			   sense, note however that the RE_DUP_MAX limit can be
---- /dev/null
-+++ b/src/sched/sched_getcpu.c
-@@ -0,0 +1,44 @@
-+#define _GNU_SOURCE
-+#include <errno.h>
-+#include <sched.h>
-+#include "syscall.h"
-+#include "atomic.h"
-+
-+#ifdef VDSO_GETCPU_SYM
-+
-+void *__vdsosym(const char *, const char *);
-+
-+static void *volatile vdso_func;
-+
-+typedef long (*getcpu_f)(unsigned *, unsigned *, void *);
-+
-+static long getcpu_init(unsigned *cpu, unsigned *node, void *unused)
-+{
-+	void *p = __vdsosym(VDSO_GETCPU_VER, VDSO_GETCPU_SYM);
-+	getcpu_f f = (getcpu_f)p;
-+	a_cas_p(&vdso_func, (void *)getcpu_init, p);
-+	return f ? f(cpu, node, unused) : -ENOSYS;
-+}
-+
-+static void *volatile vdso_func = (void *)getcpu_init;
-+
-+#endif
-+
-+int sched_getcpu(void)
-+{
-+	int r;
-+	unsigned cpu;
-+
-+#ifdef VDSO_GETCPU_SYM
-+	getcpu_f f = (getcpu_f)vdso_func;
-+	if (f) {
-+		r = f(&cpu, 0, 0);
-+		if (!r) return cpu;
-+		if (r != -ENOSYS) return __syscall_ret(r);
-+	}
-+#endif
-+
-+	r = __syscall(SYS_getcpu, &cpu, 0, 0);
-+	if (!r) return cpu;
-+	return __syscall_ret(r);
-+}
---- /dev/null
-+++ b/src/setjmp/mips64/longjmp.S
-@@ -0,0 +1,37 @@
-+.set	noreorder
-+.global	_longjmp
-+.global	longjmp
-+.type	_longjmp,@function
-+.type	longjmp,@function
-+_longjmp:
-+longjmp:
-+	move	$2, $5
-+
-+	bne	$2, $0, 1f
-+	nop
-+	daddu	$2, $2, 1
-+1:
-+#ifndef __mips_soft_float
-+	ldc1	$24, 96($4)
-+	ldc1	$25, 104($4)
-+	ldc1	$26, 112($4)
-+	ldc1	$27, 120($4)
-+	ldc1	$28, 128($4)
-+	ldc1	$29, 136($4)
-+	ldc1	$30, 144($4)
-+	ldc1	$31, 152($4)
-+#endif
-+	ld	$ra, 0($4)
-+	ld	$sp, 8($4)
-+	ld	$gp, 16($4)
-+	ld	$16, 24($4)
-+	ld	$17, 32($4)
-+	ld	$18, 40($4)
-+	ld	$19, 48($4)
-+	ld	$20, 56($4)
-+	ld	$21, 64($4)
-+	ld	$22, 72($4)
-+	ld	$23, 80($4)
-+	ld	$30, 88($4)
-+	jr	$ra
-+	nop
---- /dev/null
-+++ b/src/setjmp/mips64/setjmp.S
-@@ -0,0 +1,34 @@
-+.set	noreorder
-+.global	__setjmp
-+.global	_setjmp
-+.global	setjmp
-+.type	__setjmp,@function
-+.type	_setjmp,@function
-+.type	setjmp,@function
-+__setjmp:
-+_setjmp:
-+setjmp:
-+	sd	$ra, 0($4)
-+	sd	$sp, 8($4)
-+	sd	$gp, 16($4)
-+	sd	$16, 24($4)
-+	sd	$17, 32($4)
-+	sd	$18, 40($4)
-+	sd	$19, 48($4)
-+	sd	$20, 56($4)
-+	sd	$21, 64($4)
-+	sd	$22, 72($4)
-+	sd	$23, 80($4)
-+	sd	$30, 88($4)
-+#ifndef __mips_soft_float
-+	sdc1	$24, 96($4)
-+	sdc1	$25, 104($4)
-+	sdc1	$26, 112($4)
-+	sdc1	$27, 120($4)
-+	sdc1	$28, 128($4)
-+	sdc1	$29, 136($4)
-+	sdc1	$30, 144($4)
-+	sdc1	$31, 152($4)
-+#endif
-+	jr	$ra
-+	li	$2, 0
---- /dev/null
-+++ b/src/setjmp/powerpc/longjmp.S
-@@ -0,0 +1,69 @@
-+	.global _longjmp
-+	.global longjmp
-+	.type   _longjmp,@function
-+	.type   longjmp,@function
-+_longjmp:
-+longjmp:
-+	/*
-+	 * void longjmp(jmp_buf env, int val);
-+	 * put val into return register and restore the env saved in setjmp
-+	 * if val(r4) is 0, put 1 there.
-+	 */
-+	/* 0) move old return address into r0 */
-+	lwz 0, 0(3)
-+	/* 1) put it into link reg */
-+	mtlr 0
-+	/* 2 ) restore stack ptr */
-+	lwz 1, 4(3)
-+	/* 3) restore control reg */
-+	lwz 0, 8(3)
-+	mtcr 0
-+	/* 4) restore r14-r31 */
-+	lwz 14, 12(3)
-+	lwz 15, 16(3)
-+	lwz 16, 20(3)
-+	lwz 17, 24(3)
-+	lwz 18, 28(3)
-+	lwz 19, 32(3)
-+	lwz 20, 36(3)
-+	lwz 21, 40(3)
-+	lwz 22, 44(3)
-+	lwz 23, 48(3)
-+	lwz 24, 52(3)
-+	lwz 25, 56(3)
-+	lwz 26, 60(3)
-+	lwz 27, 64(3)
-+	lwz 28, 68(3)
-+	lwz 29, 72(3)
-+	lwz 30, 76(3)
-+	lwz 31, 80(3)
-+#ifndef _SOFT_FLOAT
-+	lfd 14,88(3)
-+	lfd 15,96(3)
-+	lfd 16,104(3)
-+	lfd 17,112(3)
-+	lfd 18,120(3)
-+	lfd 19,128(3)
-+	lfd 20,136(3)
-+	lfd 21,144(3)
-+	lfd 22,152(3)
-+	lfd 23,160(3)
-+	lfd 24,168(3)
-+	lfd 25,176(3)
-+	lfd 26,184(3)
-+	lfd 27,192(3)
-+	lfd 28,200(3)
-+	lfd 29,208(3)
-+	lfd 30,216(3)
-+	lfd 31,224(3)
-+#endif
-+	/* 5) put val into return reg r3 */
-+	mr 3, 4
-+
-+	/* 6) check if return value is 0, make it 1 in that case */
-+	cmpwi cr7, 4, 0
-+	bne cr7, 1f
-+	li 3, 1
-+1:
-+	blr
-+
---- a/src/setjmp/powerpc/longjmp.s
-+++ /dev/null
-@@ -1,65 +0,0 @@
--	.global _longjmp
--	.global longjmp
--	.type   _longjmp,@function
--	.type   longjmp,@function
--_longjmp:
--longjmp:
--# void longjmp(jmp_buf env, int val);
--# put val into return register and restore the env saved in setjmp
--# if val(r4) is 0, put 1 there.
--	# 0) move old return address into r0
--	lwz 0, 0(3)
--	# 1) put it into link reg
--	mtlr 0
--	#2 ) restore stack ptr
--	lwz 1, 4(3)
--	#3) restore control reg
--	lwz 0, 8(3)
--	mtcr 0
--	#4) restore r14-r31
--	lwz 14, 12(3)
--	lwz 15, 16(3)
--	lwz 16, 20(3)
--	lwz 17, 24(3)
--	lwz 18, 28(3)
--	lwz 19, 32(3)
--	lwz 20, 36(3)
--	lwz 21, 40(3)
--	lwz 22, 44(3)
--	lwz 23, 48(3)
--	lwz 24, 52(3)
--	lwz 25, 56(3)
--	lwz 26, 60(3)
--	lwz 27, 64(3)
--	lwz 28, 68(3)
--	lwz 29, 72(3)
--	lwz 30, 76(3)
--	lwz 31, 80(3)
--	lfd 14,88(3)
--	lfd 15,96(3)
--	lfd 16,104(3)
--	lfd 17,112(3)
--	lfd 18,120(3)
--	lfd 19,128(3)
--	lfd 20,136(3)
--	lfd 21,144(3)
--	lfd 22,152(3)
--	lfd 23,160(3)
--	lfd 24,168(3)
--	lfd 25,176(3)
--	lfd 26,184(3)
--	lfd 27,192(3)
--	lfd 28,200(3)
--	lfd 29,208(3)
--	lfd 30,216(3)
--	lfd 31,224(3)
--	#5) put val into return reg r3
--	mr 3, 4
--
--	#6) check if return value is 0, make it 1 in that case
--	cmpwi cr7, 4, 0
--	bne cr7, 1f
--	li 3, 1
--1:
--	blr
--
---- /dev/null
-+++ b/src/setjmp/powerpc/setjmp.S
-@@ -0,0 +1,63 @@
-+	.global ___setjmp
-+	.hidden ___setjmp
-+	.global __setjmp
-+	.global _setjmp
-+	.global setjmp
-+	.type   __setjmp,@function
-+	.type   _setjmp,@function
-+	.type   setjmp,@function
-+___setjmp:
-+__setjmp:
-+_setjmp:
-+setjmp:
-+	/* 0) store IP int 0, then into the jmpbuf pointed to by r3 (first arg) */
-+	mflr 0
-+	stw 0, 0(3)
-+	/* 1) store reg1 (SP) */
-+	stw 1, 4(3)
-+	/* 2) store cr */
-+	mfcr 0
-+	stw 0, 8(3)
-+	/* 3) store r14-31 */
-+	stw 14, 12(3)
-+	stw 15, 16(3)
-+	stw 16, 20(3)
-+	stw 17, 24(3)
-+	stw 18, 28(3)
-+	stw 19, 32(3)
-+	stw 20, 36(3)
-+	stw 21, 40(3)
-+	stw 22, 44(3)
-+	stw 23, 48(3)
-+	stw 24, 52(3)
-+	stw 25, 56(3)
-+	stw 26, 60(3)
-+	stw 27, 64(3)
-+	stw 28, 68(3)
-+	stw 29, 72(3)
-+	stw 30, 76(3)
-+	stw 31, 80(3)
-+#ifndef _SOFT_FLOAT
-+	stfd 14,88(3)
-+	stfd 15,96(3)
-+	stfd 16,104(3)
-+	stfd 17,112(3)
-+	stfd 18,120(3)
-+	stfd 19,128(3)
-+	stfd 20,136(3)
-+	stfd 21,144(3)
-+	stfd 22,152(3)
-+	stfd 23,160(3)
-+	stfd 24,168(3)
-+	stfd 25,176(3)
-+	stfd 26,184(3)
-+	stfd 27,192(3)
-+	stfd 28,200(3)
-+	stfd 29,208(3)
-+	stfd 30,216(3)
-+	stfd 31,224(3)
-+#endif
-+	/* 4) set return value to 0 */
-+	li 3, 0
-+	/* 5) return */
-+	blr
---- a/src/setjmp/powerpc/setjmp.s
-+++ /dev/null
-@@ -1,61 +0,0 @@
--	.global ___setjmp
--	.hidden ___setjmp
--	.global __setjmp
--	.global _setjmp
--	.global setjmp
--	.type   __setjmp,@function
--	.type   _setjmp,@function
--	.type   setjmp,@function
--___setjmp:
--__setjmp:
--_setjmp:
--setjmp:
--	# 0) store IP int 0, then into the jmpbuf pointed to by r3 (first arg)
--	mflr 0
--	stw 0, 0(3)
--	# 1) store reg1 (SP)
--	stw 1, 4(3)
--	# 2) store cr
--	mfcr 0
--	stw 0, 8(3)
--	# 3) store r14-31
--	stw 14, 12(3)
--	stw 15, 16(3)
--	stw 16, 20(3)
--	stw 17, 24(3)
--	stw 18, 28(3)
--	stw 19, 32(3)
--	stw 20, 36(3)
--	stw 21, 40(3)
--	stw 22, 44(3)
--	stw 23, 48(3)
--	stw 24, 52(3)
--	stw 25, 56(3)
--	stw 26, 60(3)
--	stw 27, 64(3)
--	stw 28, 68(3)
--	stw 29, 72(3)
--	stw 30, 76(3)
--	stw 31, 80(3)
--	stfd 14,88(3)
--	stfd 15,96(3)
--	stfd 16,104(3)
--	stfd 17,112(3)
--	stfd 18,120(3)
--	stfd 19,128(3)
--	stfd 20,136(3)
--	stfd 21,144(3)
--	stfd 22,152(3)
--	stfd 23,160(3)
--	stfd 24,168(3)
--	stfd 25,176(3)
--	stfd 26,184(3)
--	stfd 27,192(3)
--	stfd 28,200(3)
--	stfd 29,208(3)
--	stfd 30,216(3)
--	stfd 31,224(3)
--	# 4) set return value to 0
--	li 3, 0
--	# 5) return
--	blr
---- /dev/null
-+++ b/src/signal/mips64/restore.s
-@@ -0,0 +1,9 @@
-+.set	noreorder
-+.global	__restore_rt
-+.global	__restore
-+.type	__restore_rt,@function
-+.type	__restore,@function
-+__restore_rt:
-+__restore:
-+	li	$2,5211
-+	syscall
---- /dev/null
-+++ b/src/signal/mips64/sigsetjmp.s
-@@ -0,0 +1,38 @@
-+.set	noreorder
-+.global	sigsetjmp
-+.global	__sigsetjmp
-+.type	sigsetjmp,@function
-+.type	__sigsetjmp,@function
-+sigsetjmp:
-+__sigsetjmp:
-+	lui	$3, %hi(%neg(%gp_rel(sigsetjmp)))
-+	daddiu	$3, $3, %lo(%neg(%gp_rel(sigsetjmp)))
-+
-+	# comparing save mask with 0, if equals to 0 then
-+	# sigsetjmp is equal to setjmp.
-+	beq	$5, $0, 1f
-+	daddu	$3, $3, $25
-+	sd	$ra, 160($4)
-+	sd	$16, 168($4)
-+
-+	# save base of got so that we can use it later
-+	# once we return from 'longjmp'
-+	sd	$3, 176($4)
-+	ld	$25, %got_disp(setjmp)($3)
-+	jalr	$25
-+	move	$16, $4
-+
-+	move	$5, $2		# Return from 'setjmp' or 'longjmp'
-+	move	$4, $16		# Restore the pointer-to-sigjmp_buf
-+	ld	$ra, 160($4)	# Restore ra of sigsetjmp
-+	ld	$16, 168($4)	# Restore $16 of sigsetjmp
-+	ld	$3, 176($4)	# Restore base of got
-+
-+.hidden	__sigsetjmp_tail
-+	ld	$25, %got_disp(__sigsetjmp_tail)($3)
-+	jr	$25
-+	nop
-+1:
-+	ld	$25, %got_disp(setjmp)($3)
-+	jr	$25
-+	nop
---- /dev/null
-+++ b/src/thread/mips64/__unmapself.s
-@@ -0,0 +1,9 @@
-+.set	noreorder
-+.global	__unmapself
-+.type	__unmapself, @function
-+__unmapself:
-+	li	$2, 5011
-+	syscall
-+	li	$4, 0
-+	li	$2, 5058
-+	syscall
---- /dev/null
-+++ b/src/thread/mips64/clone.s
-@@ -0,0 +1,30 @@
-+.set	noreorder
-+.global	__clone
-+.type	__clone,@function
-+__clone:
-+	# Save function pointer and argument pointer on new thread stack
-+	and	$5, $5, -16	# aligning stack to double word
-+	dsubu	$5, $5, 16
-+	sd	$4, 0($5)	# save function pointer
-+	sd	$7, 8($5)	# save argument pointer
-+
-+	# Shuffle (fn,sp,fl,arg,ptid,tls,ctid) to (fl,sp,ptid,tls,ctid)
-+	# sys_clone(u64 flags, u64 ustack_base, u64 parent_tidptr, u64 child_tidptr, u64 tls)
-+	move	$4, $6
-+	move	$6, $8
-+	move	$7, $9
-+	move	$8, $10
-+	li	$2, 5055
-+	syscall
-+	beq	$7, $0, 1f
-+	nop
-+	jr	$ra
-+	dsubu	$2, $0, $2
-+1:	beq	$2, $0, 1f
-+	nop
-+	jr	$ra
-+	nop
-+1:	ld	$25, 0($sp)	# function pointer
-+	ld	$4, 8($sp)	# argument pointer
-+	jr	$25		# call the user's function
-+	nop
---- /dev/null
-+++ b/src/thread/mips64/syscall_cp.s
-@@ -0,0 +1,52 @@
-+.set	noreorder
-+.global	__cp_begin
-+.hidden	__cp_begin
-+.type	__cp_begin,@function
-+.global	__cp_end
-+.hidden	__cp_end
-+.type	__cp_end,@function
-+.global	__cp_cancel
-+.hidden	__cp_cancel
-+.type	__cp_cancel,@function
-+.global	__cp_cancel_data
-+.hidden	__cp_cancel_data
-+.type	__cp_cancel_data,@function
-+.hidden	__cancel
-+.global	__syscall_cp_asm
-+.hidden	__syscall_cp_asm
-+.type	__syscall_cp_asm,@function
-+__syscall_cp_asm:
-+__cp_begin:
-+	lw	$4, 0($4)
-+	bne	$4, $0, __cp_cancel
-+	move	$2, $5
-+	move	$4, $6
-+	move	$5, $7
-+	move	$6, $8
-+	move	$7, $9
-+	move	$8, $10
-+	move	$9, $11
-+	ld	$10, 0($sp)
-+	syscall
-+__cp_end:
-+	beq	$7, $0, 1f
-+	nop
-+	dsubu	$2, $0, $2
-+1:	jr	$ra
-+	nop
-+
-+	# if cancellation flag is 1 then call __cancel
-+__cp_cancel:
-+	move	$2, $ra
-+.align 8
-+	bal	1f
-+	nop
-+__cp_cancel_data:
-+	.gpdword __cp_cancel_data
-+	.gpdword __cancel
-+1:	ld	$3, ($ra)
-+	dsubu	$3, $ra, $3
-+	ld	$25, 8($ra)
-+	daddu	$25, $25, $3
-+	jr	$25
-+	move	$ra, $2
---- /dev/null
-+++ b/src/unistd/mips64/pipe.s
-@@ -0,0 +1,19 @@
-+.set	noreorder
-+.global	pipe
-+.type	pipe,@function
-+pipe:
-+	lui	$3, %hi(%neg(%gp_rel(pipe)))
-+	daddiu	$3, $3, %lo(%neg(%gp_rel(pipe)))
-+	daddu	$3, $3, $25
-+	li	$2, 5021
-+	syscall
-+	beq	$7, $0, 1f
-+	nop
-+	ld	$25, %got_disp(__syscall_ret)($3)
-+	jr	$25
-+	dsubu	$4, $0, $2
-+1:	sw	$2, 0($4)
-+	sw	$3, 4($4)
-+	move	$2, $0
-+	jr	$ra
-+	nop

toolchain/musl/patches/010-fix-regression-in-tcsetattr-on-all-mips-archs.patch

@@ -0,0 +1,67 @@
+From cff5747c74c41b22f1ce1340978b1c226a8cdf32 Mon Sep 17 00:00:00 2001
+From: Rich Felker <[email protected]>
+Date: Wed, 13 Jul 2016 15:04:30 -0400
+Subject: [PATCH] fix regression in tcsetattr on all mips archs
+
+revert commit 8c316e9e49d37ad92c2e7493e16166a2afca419f. it was wrong
+and does not match how the kernel API works.
+---
+ arch/mips/bits/termios.h    | 6 +++---
+ arch/mips64/bits/termios.h  | 6 +++---
+ arch/mipsn32/bits/termios.h | 6 +++---
+ 4 files changed, 10 insertions(+), 10 deletions(-)
+
+diff --git a/arch/mips/bits/termios.h b/arch/mips/bits/termios.h
+index f559f76..6a1205d 100644
+--- a/arch/mips/bits/termios.h
++++ b/arch/mips/bits/termios.h
+@@ -141,9 +141,9 @@ struct termios {
+ #define TCOFLUSH  1
+ #define TCIOFLUSH 2
+ 
+-#define TCSANOW 0x540e
+-#define TCSADRAIN 0x540f
+-#define TCSAFLUSH 0x5410
++#define TCSANOW   0
++#define TCSADRAIN 1
++#define TCSAFLUSH 2
+ 
+ #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+ #define EXTA    0000016
+diff --git a/arch/mips64/bits/termios.h b/arch/mips64/bits/termios.h
+index f559f76..6a1205d 100644
+--- a/arch/mips64/bits/termios.h
++++ b/arch/mips64/bits/termios.h
+@@ -141,9 +141,9 @@ struct termios {
+ #define TCOFLUSH  1
+ #define TCIOFLUSH 2
+ 
+-#define TCSANOW 0x540e
+-#define TCSADRAIN 0x540f
+-#define TCSAFLUSH 0x5410
++#define TCSANOW   0
++#define TCSADRAIN 1
++#define TCSAFLUSH 2
+ 
+ #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+ #define EXTA    0000016
+diff --git a/arch/mipsn32/bits/termios.h b/arch/mipsn32/bits/termios.h
+index f559f76..6a1205d 100644
+--- a/arch/mipsn32/bits/termios.h
++++ b/arch/mipsn32/bits/termios.h
+@@ -141,9 +141,9 @@ struct termios {
+ #define TCOFLUSH  1
+ #define TCIOFLUSH 2
+ 
+-#define TCSANOW 0x540e
+-#define TCSADRAIN 0x540f
+-#define TCSAFLUSH 0x5410
++#define TCSANOW   0
++#define TCSADRAIN 1
++#define TCSAFLUSH 2
+ 
+ #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+ #define EXTA    0000016
+-- 
+2.8.1
+

toolchain/musl/patches/200-add_libssp_nonshared.patch

@@ -21,7 +21,7 @@ Signed-off-by: Steven Barth <[email protected]>
  ALL_TOOLS = obj/musl-gcc
  
  WRAPCC_GCC = gcc
-@@ -125,7 +125,8 @@ NOSSP_SRCS = $(wildcard crt/*.c) \
+@@ -129,7 +129,8 @@ NOSSP_SRCS = $(wildcard crt/*.c) \
  	src/thread/__set_thread_area.c src/thread/$(ARCH)/__set_thread_area.c \
  	src/string/memset.c src/string/$(ARCH)/memset.c \
  	src/string/memcpy.c src/string/$(ARCH)/memcpy.c \
@@ -31,7 +31,7 @@ Signed-off-by: Steven Barth <[email protected]>
  $(NOSSP_SRCS:%.c=obj/%.o) $(NOSSP_SRCS:%.c=obj/%.lo): CFLAGS_ALL += $(CFLAGS_NOSSP)
  
  $(CRT_OBJS): CFLAGS_ALL += -DCRT
-@@ -168,6 +169,11 @@ lib/libc.a: $(AOBJS)
+@@ -172,6 +173,11 @@ lib/libc.a: $(AOBJS)
  	$(AR) rc $@ $(AOBJS)
  	$(RANLIB) $@
  

toolchain/musl/patches/300-relative.patch

@@ -1,6 +1,6 @@
 --- a/Makefile
 +++ b/Makefile
-@@ -217,7 +217,7 @@ $(DESTDIR)$(includedir)/%: $(srcdir)/inc
+@@ -215,7 +215,7 @@ $(DESTDIR)$(includedir)/%: $(srcdir)/inc
  	$(INSTALL) -D -m 644 $< $@
  
  $(DESTDIR)$(LDSO_PATHNAME): $(DESTDIR)$(libdir)/libc.so