musl: update to latest git, adds some fixes for the mips64 port and regular expressions

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

SVN-Revision: 48957

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

@@ -0,0 +1,3736 @@
+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-Add-PowerPC-soft-float-support.patch

@@ -1,594 +0,0 @@
-From: Felix Fietkau <[email protected]>
-Date: Wed, 8 Jul 2015 13:56:37 +0200
-Subject: [PATCH] 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.
-
-Signed-off-by: Felix Fietkau <[email protected]>
----
- create mode 100644 src/fenv/powerpc/fenv-sf.c
-
---- 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/configure
-+++ b/configure
-@@ -615,6 +615,10 @@ trycppif "_MIPSEL || __MIPSEL || __MIPSE
- trycppif __mips_soft_float "$t" && SUBARCH=${SUBARCH}-sf
- fi
- 
-+if test "$ARCH" = "powerpc" ; then
-+trycppif _SOFT_FLOAT "$t" && SUBARCH=${SUBARCH}-sf
-+fi
-+
- test "$ARCH" = "microblaze" && trycppif __MICROBLAZEEL__ "$t" \
- && SUBARCH=${SUBARCH}el
- 
---- /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
---- /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

toolchain/musl/patches/020-Add-MIPS-N64-port.patch

@@ -1,2714 +0,0 @@
-commit 1abe6a4d8e21d760e5765e7317c898dcedd422cb
-Author: Jaydeep Patil <[email protected]>
-Date:   Fri Feb 26 07:06:28 2016 +0000
-
-    [MIPS64] N64 port
-
---- /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 int a_ll_p(volatile long *p)
-+{
-+	int 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[9]; volatile int __vi[9]; unsigned __s[9]; } __u; } pthread_attr_t;
-+TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } pthread_mutex_t;
-+TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } mtx_t;
-+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } pthread_cond_t;
-+TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } cnd_t;
-+TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[8]; } __u; } pthread_rwlock_t;
-+TYPEDEF struct { union { int __i[5]; volatile int __vi[5]; void *__p[5]; } __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          // Not sure about these.
-+#define TCGETX		0x5432          // Not sure about these.
-+#define TCSETX		0x5433          // Not sure about these.
-+#define TCSETXF		0x5434          // Not sure about these.
-+#define TCSETXW		0x5435          // Not sure about these.
-+
-+#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 +1,15 @@
-+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 +1,14 @@
-+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[25];
---- /dev/null
-+++ b/arch/mips64/bits/shm.h
-@@ -0,0 +1,26 @@
-+#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 __mc1[2];
-+	unsigned long long __mc2[65];
-+	unsigned __mc3[5];
-+	unsigned long long __mc4[2];
-+	unsigned __mc5[6];
-+} 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 +1,72 @@
-+#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 +1,25 @@
-+#include <string.h>
-+
-+#include <bits/alltypes.h>
-+
-+struct stat {
-+    dev_t st_dev;
-+    int st_pad1[3];
-+    ino_t st_ino;			/* File serial number.  */
-+    mode_t st_mode;			/* File mode.  */
-+    nlink_t st_nlink;			/* Link count.  */
-+    uid_t st_uid;			/* User ID of the file's owner. */
-+    gid_t st_gid;			/* Group ID of the file's group.*/
-+    dev_t st_rdev;			/* Device number, if device.  */
-+    unsigned int st_pad2[2];
-+    off_t st_size;			/* Size of file, in bytes.  */
-+    int st_pad3;
-+    struct timespec st_atim;		/* Time of last access.  */
-+    struct timespec st_mtim;		/* Time of last modification.  */
-+    struct timespec st_ctim;		/* Time of last status change.  */
-+    blksize_t st_blksize;		/* Optimal block size for I/O.  */
-+    unsigned int st_pad4;
-+    blkcnt_t st_blocks;			/* Number of 512-byte blocks allocated.  */
-+    int st_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/stdarg.h
-@@ -0,0 +1,4 @@
-+#define va_start(v,l)   __builtin_va_start(v,l)
-+#define va_end(v)       __builtin_va_end(v)
-+#define va_arg(v,l)     __builtin_va_arg(v,l)
-+#define va_copy(d,s)    __builtin_va_copy(d,s)
---- /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  //size of pointer is 8 bytes .address is 64 bit
-+#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 +1,644 @@
-+/*
-+ * Linux 64-bit syscalls are in the range from 5000 to 5999.
-+ */
-+#define __NR_Linux			5000
-+#define __NR_read			(__NR_Linux +	0)
-+#define __NR_write			(__NR_Linux +	1)
-+#define __NR_open			(__NR_Linux +	2)
-+#define __NR_close			(__NR_Linux +	3)
-+#define __NR_stat			(__NR_Linux +	4)
-+#define __NR_fstat			(__NR_Linux +	5)
-+#define __NR_lstat			(__NR_Linux +	6)
-+#define __NR_poll			(__NR_Linux +	7)
-+#define __NR_lseek			(__NR_Linux +	8)
-+#define __NR_mmap			(__NR_Linux +	9)
-+#define __NR_mprotect			(__NR_Linux +  10)
-+#define __NR_munmap			(__NR_Linux +  11)
-+#define __NR_brk			(__NR_Linux +  12)
-+#define __NR_rt_sigaction		(__NR_Linux +  13)
-+#define __NR_rt_sigprocmask		(__NR_Linux +  14)
-+#define __NR_ioctl			(__NR_Linux +  15)
-+#define __NR_pread64			(__NR_Linux +  16)
-+#define __NR_pwrite64			(__NR_Linux +  17)
-+#define __NR_readv			(__NR_Linux +  18)
-+#define __NR_writev			(__NR_Linux +  19)
-+#define __NR_access			(__NR_Linux +  20)
-+#define __NR_pipe			(__NR_Linux +  21)
-+#define __NR__newselect			(__NR_Linux +  22)
-+#define __NR_sched_yield		(__NR_Linux +  23)
-+#define __NR_mremap			(__NR_Linux +  24)
-+#define __NR_msync			(__NR_Linux +  25)
-+#define __NR_mincore			(__NR_Linux +  26)
-+#define __NR_madvise			(__NR_Linux +  27)
-+#define __NR_shmget			(__NR_Linux +  28)
-+#define __NR_shmat			(__NR_Linux +  29)
-+#define __NR_shmctl			(__NR_Linux +  30)
-+#define __NR_dup			(__NR_Linux +  31)
-+#define __NR_dup2			(__NR_Linux +  32)
-+#define __NR_pause			(__NR_Linux +  33)
-+#define __NR_nanosleep			(__NR_Linux +  34)
-+#define __NR_getitimer			(__NR_Linux +  35)
-+#define __NR_setitimer			(__NR_Linux +  36)
-+#define __NR_alarm			(__NR_Linux +  37)
-+#define __NR_getpid			(__NR_Linux +  38)
-+#define __NR_sendfile			(__NR_Linux +  39)
-+#define __NR_socket			(__NR_Linux +  40)
-+#define __NR_connect			(__NR_Linux +  41)
-+#define __NR_accept			(__NR_Linux +  42)
-+#define __NR_sendto			(__NR_Linux +  43)
-+#define __NR_recvfrom			(__NR_Linux +  44)
-+#define __NR_sendmsg			(__NR_Linux +  45)
-+#define __NR_recvmsg			(__NR_Linux +  46)
-+#define __NR_shutdown			(__NR_Linux +  47)
-+#define __NR_bind			(__NR_Linux +  48)
-+#define __NR_listen			(__NR_Linux +  49)
-+#define __NR_getsockname		(__NR_Linux +  50)
-+#define __NR_getpeername		(__NR_Linux +  51)
-+#define __NR_socketpair			(__NR_Linux +  52)
-+#define __NR_setsockopt			(__NR_Linux +  53)
-+#define __NR_getsockopt			(__NR_Linux +  54)
-+#define __NR_clone			(__NR_Linux +  55)
-+#define __NR_fork			(__NR_Linux +  56)
-+#define __NR_execve			(__NR_Linux +  57)
-+#define __NR_exit			(__NR_Linux +  58)
-+#define __NR_wait4			(__NR_Linux +  59)
-+#define __NR_kill			(__NR_Linux +  60)
-+#define __NR_uname			(__NR_Linux +  61)
-+#define __NR_semget			(__NR_Linux +  62)
-+#define __NR_semop			(__NR_Linux +  63)
-+#define __NR_semctl			(__NR_Linux +  64)
-+#define __NR_shmdt			(__NR_Linux +  65)
-+#define __NR_msgget			(__NR_Linux +  66)
-+#define __NR_msgsnd			(__NR_Linux +  67)
-+#define __NR_msgrcv			(__NR_Linux +  68)
-+#define __NR_msgctl			(__NR_Linux +  69)
-+#define __NR_fcntl			(__NR_Linux +  70)
-+#define __NR_flock			(__NR_Linux +  71)
-+#define __NR_fsync			(__NR_Linux +  72)
-+#define __NR_fdatasync			(__NR_Linux +  73)
-+#define __NR_truncate			(__NR_Linux +  74)
-+#define __NR_ftruncate			(__NR_Linux +  75)
-+#define __NR_getdents			(__NR_Linux +  76)
-+#define __NR_getcwd			(__NR_Linux +  77)
-+#define __NR_chdir			(__NR_Linux +  78)
-+#define __NR_fchdir			(__NR_Linux +  79)
-+#define __NR_rename			(__NR_Linux +  80)
-+#define __NR_mkdir			(__NR_Linux +  81)
-+#define __NR_rmdir			(__NR_Linux +  82)
-+#define __NR_creat			(__NR_Linux +  83)
-+#define __NR_link			(__NR_Linux +  84)
-+#define __NR_unlink			(__NR_Linux +  85)
-+#define __NR_symlink			(__NR_Linux +  86)
-+#define __NR_readlink			(__NR_Linux +  87)
-+#define __NR_chmod			(__NR_Linux +  88)
-+#define __NR_fchmod			(__NR_Linux +  89)
-+#define __NR_chown			(__NR_Linux +  90)
-+#define __NR_fchown			(__NR_Linux +  91)
-+#define __NR_lchown			(__NR_Linux +  92)
-+#define __NR_umask			(__NR_Linux +  93)
-+#define __NR_gettimeofday		(__NR_Linux +  94)
-+#define __NR_getrlimit			(__NR_Linux +  95)
-+#define __NR_getrusage			(__NR_Linux +  96)
-+#define __NR_sysinfo			(__NR_Linux +  97)
-+#define __NR_times			(__NR_Linux +  98)
-+#define __NR_ptrace			(__NR_Linux +  99)
-+#define __NR_getuid			(__NR_Linux + 100)
-+#define __NR_syslog			(__NR_Linux + 101)
-+#define __NR_getgid			(__NR_Linux + 102)
-+#define __NR_setuid			(__NR_Linux + 103)
-+#define __NR_setgid			(__NR_Linux + 104)
-+#define __NR_geteuid			(__NR_Linux + 105)
-+#define __NR_getegid			(__NR_Linux + 106)
-+#define __NR_setpgid			(__NR_Linux + 107)
-+#define __NR_getppid			(__NR_Linux + 108)
-+#define __NR_getpgrp			(__NR_Linux + 109)
-+#define __NR_setsid			(__NR_Linux + 110)
-+#define __NR_setreuid			(__NR_Linux + 111)
-+#define __NR_setregid			(__NR_Linux + 112)
-+#define __NR_getgroups			(__NR_Linux + 113)
-+#define __NR_setgroups			(__NR_Linux + 114)
-+#define __NR_setresuid			(__NR_Linux + 115)
-+#define __NR_getresuid			(__NR_Linux + 116)
-+#define __NR_setresgid			(__NR_Linux + 117)
-+#define __NR_getresgid			(__NR_Linux + 118)
-+#define __NR_getpgid			(__NR_Linux + 119)
-+#define __NR_setfsuid			(__NR_Linux + 120)
-+#define __NR_setfsgid			(__NR_Linux + 121)
-+#define __NR_getsid			(__NR_Linux + 122)
-+#define __NR_capget			(__NR_Linux + 123)
-+#define __NR_capset			(__NR_Linux + 124)
-+#define __NR_rt_sigpending		(__NR_Linux + 125)
-+#define __NR_rt_sigtimedwait		(__NR_Linux + 126)
-+#define __NR_rt_sigqueueinfo		(__NR_Linux + 127)
-+#define __NR_rt_sigsuspend		(__NR_Linux + 128)
-+#define __NR_sigaltstack		(__NR_Linux + 129)
-+#define __NR_utime			(__NR_Linux + 130)
-+#define __NR_mknod			(__NR_Linux + 131)
-+#define __NR_personality		(__NR_Linux + 132)
-+#define __NR_ustat			(__NR_Linux + 133)
-+#define __NR_statfs			(__NR_Linux + 134)
-+#define __NR_fstatfs			(__NR_Linux + 135)
-+#define __NR_sysfs			(__NR_Linux + 136)
-+#define __NR_getpriority		(__NR_Linux + 137)
-+#define __NR_setpriority		(__NR_Linux + 138)
-+#define __NR_sched_setparam		(__NR_Linux + 139)
-+#define __NR_sched_getparam		(__NR_Linux + 140)
-+#define __NR_sched_setscheduler		(__NR_Linux + 141)
-+#define __NR_sched_getscheduler		(__NR_Linux + 142)
-+#define __NR_sched_get_priority_max	(__NR_Linux + 143)
-+#define __NR_sched_get_priority_min	(__NR_Linux + 144)
-+#define __NR_sched_rr_get_interval	(__NR_Linux + 145)
-+#define __NR_mlock			(__NR_Linux + 146)
-+#define __NR_munlock			(__NR_Linux + 147)
-+#define __NR_mlockall			(__NR_Linux + 148)
-+#define __NR_munlockall			(__NR_Linux + 149)
-+#define __NR_vhangup			(__NR_Linux + 150)
-+#define __NR_pivot_root			(__NR_Linux + 151)
-+#define __NR__sysctl			(__NR_Linux + 152)
-+#define __NR_prctl			(__NR_Linux + 153)
-+#define __NR_adjtimex			(__NR_Linux + 154)
-+#define __NR_setrlimit			(__NR_Linux + 155)
-+#define __NR_chroot			(__NR_Linux + 156)
-+#define __NR_sync			(__NR_Linux + 157)
-+#define __NR_acct			(__NR_Linux + 158)
-+#define __NR_settimeofday		(__NR_Linux + 159)
-+#define __NR_mount			(__NR_Linux + 160)
-+#define __NR_umount2			(__NR_Linux + 161)
-+#define __NR_swapon			(__NR_Linux + 162)
-+#define __NR_swapoff			(__NR_Linux + 163)
-+#define __NR_reboot			(__NR_Linux + 164)
-+#define __NR_sethostname		(__NR_Linux + 165)
-+#define __NR_setdomainname		(__NR_Linux + 166)
-+#define __NR_create_module		(__NR_Linux + 167)
-+#define __NR_init_module		(__NR_Linux + 168)
-+#define __NR_delete_module		(__NR_Linux + 169)
-+#define __NR_get_kernel_syms		(__NR_Linux + 170)
-+#define __NR_query_module		(__NR_Linux + 171)
-+#define __NR_quotactl			(__NR_Linux + 172)
-+#define __NR_nfsservctl			(__NR_Linux + 173)
-+#define __NR_getpmsg			(__NR_Linux + 174)
-+#define __NR_putpmsg			(__NR_Linux + 175)
-+#define __NR_afs_syscall		(__NR_Linux + 176)
-+#define __NR_reserved177		(__NR_Linux + 177)
-+#define __NR_gettid			(__NR_Linux + 178)
-+#define __NR_readahead			(__NR_Linux + 179)
-+#define __NR_setxattr			(__NR_Linux + 180)
-+#define __NR_lsetxattr			(__NR_Linux + 181)
-+#define __NR_fsetxattr			(__NR_Linux + 182)
-+#define __NR_getxattr			(__NR_Linux + 183)
-+#define __NR_lgetxattr			(__NR_Linux + 184)
-+#define __NR_fgetxattr			(__NR_Linux + 185)
-+#define __NR_listxattr			(__NR_Linux + 186)
-+#define __NR_llistxattr			(__NR_Linux + 187)
-+#define __NR_flistxattr			(__NR_Linux + 188)
-+#define __NR_removexattr		(__NR_Linux + 189)
-+#define __NR_lremovexattr		(__NR_Linux + 190)
-+#define __NR_fremovexattr		(__NR_Linux + 191)
-+#define __NR_tkill			(__NR_Linux + 192)
-+#define __NR_reserved193		(__NR_Linux + 193)
-+#define __NR_futex			(__NR_Linux + 194)
-+#define __NR_sched_setaffinity		(__NR_Linux + 195)
-+#define __NR_sched_getaffinity		(__NR_Linux + 196)
-+#define __NR_cacheflush			(__NR_Linux + 197)
-+#define __NR_cachectl			(__NR_Linux + 198)
-+#define __NR_sysmips			(__NR_Linux + 199)
-+#define __NR_io_setup			(__NR_Linux + 200)
-+#define __NR_io_destroy			(__NR_Linux + 201)
-+#define __NR_io_getevents		(__NR_Linux + 202)
-+#define __NR_io_submit			(__NR_Linux + 203)
-+#define __NR_io_cancel			(__NR_Linux + 204)
-+#define __NR_exit_group			(__NR_Linux + 205)
-+#define __NR_lookup_dcookie		(__NR_Linux + 206)
-+#define __NR_epoll_create		(__NR_Linux + 207)
-+#define __NR_epoll_ctl			(__NR_Linux + 208)
-+#define __NR_epoll_wait			(__NR_Linux + 209)
-+#define __NR_remap_file_pages		(__NR_Linux + 210)
-+#define __NR_rt_sigreturn		(__NR_Linux + 211)
-+#define __NR_set_tid_address		(__NR_Linux + 212)
-+#define __NR_restart_syscall		(__NR_Linux + 213)
-+#define __NR_semtimedop			(__NR_Linux + 214)
-+#define __NR_fadvise64			(__NR_Linux + 215)
-+#define __NR_timer_create		(__NR_Linux + 216)
-+#define __NR_timer_settime		(__NR_Linux + 217)
-+#define __NR_timer_gettime		(__NR_Linux + 218)
-+#define __NR_timer_getoverrun		(__NR_Linux + 219)
-+#define __NR_timer_delete		(__NR_Linux + 220)
-+#define __NR_clock_settime		(__NR_Linux + 221)
-+#define __NR_clock_gettime		(__NR_Linux + 222)
-+#define __NR_clock_getres		(__NR_Linux + 223)
-+#define __NR_clock_nanosleep		(__NR_Linux + 224)
-+#define __NR_tgkill			(__NR_Linux + 225)
-+#define __NR_utimes			(__NR_Linux + 226)
-+#define __NR_mbind			(__NR_Linux + 227)
-+#define __NR_get_mempolicy		(__NR_Linux + 228)
-+#define __NR_set_mempolicy		(__NR_Linux + 229)
-+#define __NR_mq_open			(__NR_Linux + 230)
-+#define __NR_mq_unlink			(__NR_Linux + 231)
-+#define __NR_mq_timedsend		(__NR_Linux + 232)
-+#define __NR_mq_timedreceive		(__NR_Linux + 233)
-+#define __NR_mq_notify			(__NR_Linux + 234)
-+#define __NR_mq_getsetattr		(__NR_Linux + 235)
-+#define __NR_vserver			(__NR_Linux + 236)
-+#define __NR_waitid			(__NR_Linux + 237)
-+/* #define __NR_sys_setaltroot		(__NR_Linux + 238) */
-+#define __NR_add_key			(__NR_Linux + 239)
-+#define __NR_request_key		(__NR_Linux + 240)
-+#define __NR_keyctl			(__NR_Linux + 241)
-+#define __NR_set_thread_area		(__NR_Linux + 242)
-+#define __NR_inotify_init		(__NR_Linux + 243)
-+#define __NR_inotify_add_watch		(__NR_Linux + 244)
-+#define __NR_inotify_rm_watch		(__NR_Linux + 245)
-+#define __NR_migrate_pages		(__NR_Linux + 246)
-+#define __NR_openat			(__NR_Linux + 247)
-+#define __NR_mkdirat			(__NR_Linux + 248)
-+#define __NR_mknodat			(__NR_Linux + 249)
-+#define __NR_fchownat			(__NR_Linux + 250)
-+#define __NR_futimesat			(__NR_Linux + 251)
-+#define __NR_newfstatat			(__NR_Linux + 252)
-+#define __NR_unlinkat			(__NR_Linux + 253)
-+#define __NR_renameat			(__NR_Linux + 254)
-+#define __NR_linkat			(__NR_Linux + 255)
-+#define __NR_symlinkat			(__NR_Linux + 256)
-+#define __NR_readlinkat			(__NR_Linux + 257)
-+#define __NR_fchmodat			(__NR_Linux + 258)
-+#define __NR_faccessat			(__NR_Linux + 259)
-+#define __NR_pselect6			(__NR_Linux + 260)
-+#define __NR_ppoll			(__NR_Linux + 261)
-+#define __NR_unshare			(__NR_Linux + 262)
-+#define __NR_splice			(__NR_Linux + 263)
-+#define __NR_sync_file_range		(__NR_Linux + 264)
-+#define __NR_tee			(__NR_Linux + 265)
-+#define __NR_vmsplice			(__NR_Linux + 266)
-+#define __NR_move_pages			(__NR_Linux + 267)
-+#define __NR_set_robust_list		(__NR_Linux + 268)
-+#define __NR_get_robust_list		(__NR_Linux + 269)
-+#define __NR_kexec_load			(__NR_Linux + 270)
-+#define __NR_getcpu			(__NR_Linux + 271)
-+#define __NR_epoll_pwait		(__NR_Linux + 272)
-+#define __NR_ioprio_set			(__NR_Linux + 273)
-+#define __NR_ioprio_get			(__NR_Linux + 274)
-+#define __NR_utimensat			(__NR_Linux + 275)
-+#define __NR_signalfd			(__NR_Linux + 276)
-+#define __NR_timerfd			(__NR_Linux + 277)
-+#define __NR_eventfd			(__NR_Linux + 278)
-+#define __NR_fallocate			(__NR_Linux + 279)
-+#define __NR_timerfd_create		(__NR_Linux + 280)
-+#define __NR_timerfd_gettime		(__NR_Linux + 281)
-+#define __NR_timerfd_settime		(__NR_Linux + 282)
-+#define __NR_signalfd4			(__NR_Linux + 283)
-+#define __NR_eventfd2			(__NR_Linux + 284)
-+#define __NR_epoll_create1		(__NR_Linux + 285)
-+#define __NR_dup3			(__NR_Linux + 286)
-+#define __NR_pipe2			(__NR_Linux + 287)
-+#define __NR_inotify_init1		(__NR_Linux + 288)
-+#define __NR_preadv			(__NR_Linux + 289)
-+#define __NR_pwritev			(__NR_Linux + 290)
-+#define __NR_rt_tgsigqueueinfo		(__NR_Linux + 291)
-+#define __NR_perf_event_open		(__NR_Linux + 292)
-+#define __NR_accept4			(__NR_Linux + 293)
-+#define __NR_recvmmsg			(__NR_Linux + 294)
-+#define __NR_fanotify_init		(__NR_Linux + 295)
-+#define __NR_fanotify_mark		(__NR_Linux + 296)
-+#define __NR_prlimit64			(__NR_Linux + 297)
-+#define __NR_name_to_handle_at		(__NR_Linux + 298)
-+#define __NR_open_by_handle_at		(__NR_Linux + 299)
-+#define __NR_clock_adjtime		(__NR_Linux + 300)
-+#define __NR_syncfs			(__NR_Linux + 301)
-+#define __NR_sendmmsg			(__NR_Linux + 302)
-+#define __NR_setns			(__NR_Linux + 303)
-+#define __NR_process_vm_readv		(__NR_Linux + 304)
-+#define __NR_process_vm_writev		(__NR_Linux + 305)
-+#define __NR_kcmp			(__NR_Linux + 306)
-+#define __NR_finit_module		(__NR_Linux + 307)
-+#define __NR_getdents64			(__NR_Linux + 308)
-+#define __NR_sched_setattr		(__NR_Linux + 309)
-+#define __NR_sched_getattr		(__NR_Linux + 310)
-+#define __NR_renameat2			(__NR_Linux + 311)
-+#define __NR_seccomp			(__NR_Linux + 312)
-+#define __NR_getrandom			(__NR_Linux + 313)
-+#define __NR_memfd_create		(__NR_Linux + 314)
-+#define __NR_bpf			(__NR_Linux + 315)
-+#define __NR_execveat			(__NR_Linux + 316)
-+
-+/* Repeated with SYS_ prefix */
-+#define SYS_Linux			5000
-+#define SYS_read			(SYS_Linux +	0)
-+#define SYS_write			(SYS_Linux +	1)
-+#define SYS_open			(SYS_Linux +	2)
-+#define SYS_close			(SYS_Linux +	3)
-+#define SYS_stat			(SYS_Linux +	4)
-+#define SYS_fstat			(SYS_Linux +	5)
-+#define SYS_lstat			(SYS_Linux +	6)
-+#define SYS_poll			(SYS_Linux +	7)
-+#define SYS_lseek			(SYS_Linux +	8)
-+#define SYS_mmap			(SYS_Linux +	9)
-+#define SYS_mprotect			(SYS_Linux +  10)
-+#define SYS_munmap			(SYS_Linux +  11)
-+#define SYS_brk			(SYS_Linux +  12)
-+#define SYS_rt_sigaction		(SYS_Linux +  13)
-+#define SYS_rt_sigprocmask		(SYS_Linux +  14)
-+#define SYS_ioctl			(SYS_Linux +  15)
-+#define SYS_pread64			(SYS_Linux +  16)
-+#define SYS_pwrite64			(SYS_Linux +  17)
-+#define SYS_readv			(SYS_Linux +  18)
-+#define SYS_writev			(SYS_Linux +  19)
-+#define SYS_access			(SYS_Linux +  20)
-+#define SYS_pipe			(SYS_Linux +  21)
-+#define SYS__newselect			(SYS_Linux +  22)
-+#define SYS_sched_yield		(SYS_Linux +  23)
-+#define SYS_mremap			(SYS_Linux +  24)
-+#define SYS_msync			(SYS_Linux +  25)
-+#define SYS_mincore			(SYS_Linux +  26)
-+#define SYS_madvise			(SYS_Linux +  27)
-+#define SYS_shmget			(SYS_Linux +  28)
-+#define SYS_shmat			(SYS_Linux +  29)
-+#define SYS_shmctl			(SYS_Linux +  30)
-+#define SYS_dup			(SYS_Linux +  31)
-+#define SYS_dup2			(SYS_Linux +  32)
-+#define SYS_pause			(SYS_Linux +  33)
-+#define SYS_nanosleep			(SYS_Linux +  34)
-+#define SYS_getitimer			(SYS_Linux +  35)
-+#define SYS_setitimer			(SYS_Linux +  36)
-+#define SYS_alarm			(SYS_Linux +  37)
-+#define SYS_getpid			(SYS_Linux +  38)
-+#define SYS_sendfile			(SYS_Linux +  39)
-+#define SYS_socket			(SYS_Linux +  40)
-+#define SYS_connect			(SYS_Linux +  41)
-+#define SYS_accept			(SYS_Linux +  42)
-+#define SYS_sendto			(SYS_Linux +  43)
-+#define SYS_recvfrom			(SYS_Linux +  44)
-+#define SYS_sendmsg			(SYS_Linux +  45)
-+#define SYS_recvmsg			(SYS_Linux +  46)
-+#define SYS_shutdown			(SYS_Linux +  47)
-+#define SYS_bind			(SYS_Linux +  48)
-+#define SYS_listen			(SYS_Linux +  49)
-+#define SYS_getsockname		(SYS_Linux +  50)
-+#define SYS_getpeername		(SYS_Linux +  51)
-+#define SYS_socketpair			(SYS_Linux +  52)
-+#define SYS_setsockopt			(SYS_Linux +  53)
-+#define SYS_getsockopt			(SYS_Linux +  54)
-+#define SYS_clone			(SYS_Linux +  55)
-+#define SYS_fork			(SYS_Linux +  56)
-+#define SYS_execve			(SYS_Linux +  57)
-+#define SYS_exit			(SYS_Linux +  58)
-+#define SYS_wait4			(SYS_Linux +  59)
-+#define SYS_kill			(SYS_Linux +  60)
-+#define SYS_uname			(SYS_Linux +  61)
-+#define SYS_semget			(SYS_Linux +  62)
-+#define SYS_semop			(SYS_Linux +  63)
-+#define SYS_semctl			(SYS_Linux +  64)
-+#define SYS_shmdt			(SYS_Linux +  65)
-+#define SYS_msgget			(SYS_Linux +  66)
-+#define SYS_msgsnd			(SYS_Linux +  67)
-+#define SYS_msgrcv			(SYS_Linux +  68)
-+#define SYS_msgctl			(SYS_Linux +  69)
-+#define SYS_fcntl			(SYS_Linux +  70)
-+#define SYS_flock			(SYS_Linux +  71)
-+#define SYS_fsync			(SYS_Linux +  72)
-+#define SYS_fdatasync			(SYS_Linux +  73)
-+#define SYS_truncate			(SYS_Linux +  74)
-+#define SYS_ftruncate			(SYS_Linux +  75)
-+#define SYS_getdents			(SYS_Linux +  76)
-+#define SYS_getcwd			(SYS_Linux +  77)
-+#define SYS_chdir			(SYS_Linux +  78)
-+#define SYS_fchdir			(SYS_Linux +  79)
-+#define SYS_rename			(SYS_Linux +  80)
-+#define SYS_mkdir			(SYS_Linux +  81)
-+#define SYS_rmdir			(SYS_Linux +  82)
-+#define SYS_creat			(SYS_Linux +  83)
-+#define SYS_link			(SYS_Linux +  84)
-+#define SYS_unlink			(SYS_Linux +  85)
-+#define SYS_symlink			(SYS_Linux +  86)
-+#define SYS_readlink			(SYS_Linux +  87)
-+#define SYS_chmod			(SYS_Linux +  88)
-+#define SYS_fchmod			(SYS_Linux +  89)
-+#define SYS_chown			(SYS_Linux +  90)
-+#define SYS_fchown			(SYS_Linux +  91)
-+#define SYS_lchown			(SYS_Linux +  92)
-+#define SYS_umask			(SYS_Linux +  93)
-+#define SYS_gettimeofday		(SYS_Linux +  94)
-+#define SYS_getrlimit			(SYS_Linux +  95)
-+#define SYS_getrusage			(SYS_Linux +  96)
-+#define SYS_sysinfo			(SYS_Linux +  97)
-+#define SYS_times			(SYS_Linux +  98)
-+#define SYS_ptrace			(SYS_Linux +  99)
-+#define SYS_getuid			(SYS_Linux + 100)
-+#define SYS_syslog			(SYS_Linux + 101)
-+#define SYS_getgid			(SYS_Linux + 102)
-+#define SYS_setuid			(SYS_Linux + 103)
-+#define SYS_setgid			(SYS_Linux + 104)
-+#define SYS_geteuid			(SYS_Linux + 105)
-+#define SYS_getegid			(SYS_Linux + 106)
-+#define SYS_setpgid			(SYS_Linux + 107)
-+#define SYS_getppid			(SYS_Linux + 108)
-+#define SYS_getpgrp			(SYS_Linux + 109)
-+#define SYS_setsid			(SYS_Linux + 110)
-+#define SYS_setreuid			(SYS_Linux + 111)
-+#define SYS_setregid			(SYS_Linux + 112)
-+#define SYS_getgroups			(SYS_Linux + 113)
-+#define SYS_setgroups			(SYS_Linux + 114)
-+#define SYS_setresuid			(SYS_Linux + 115)
-+#define SYS_getresuid			(SYS_Linux + 116)
-+#define SYS_setresgid			(SYS_Linux + 117)
-+#define SYS_getresgid			(SYS_Linux + 118)
-+#define SYS_getpgid			(SYS_Linux + 119)
-+#define SYS_setfsuid			(SYS_Linux + 120)
-+#define SYS_setfsgid			(SYS_Linux + 121)
-+#define SYS_getsid			(SYS_Linux + 122)
-+#define SYS_capget			(SYS_Linux + 123)
-+#define SYS_capset			(SYS_Linux + 124)
-+#define SYS_rt_sigpending		(SYS_Linux + 125)
-+#define SYS_rt_sigtimedwait		(SYS_Linux + 126)
-+#define SYS_rt_sigqueueinfo		(SYS_Linux + 127)
-+#define SYS_rt_sigsuspend		(SYS_Linux + 128)
-+#define SYS_sigaltstack		(SYS_Linux + 129)
-+#define SYS_utime			(SYS_Linux + 130)
-+#define SYS_mknod			(SYS_Linux + 131)
-+#define SYS_personality		(SYS_Linux + 132)
-+#define SYS_ustat			(SYS_Linux + 133)
-+#define SYS_statfs			(SYS_Linux + 134)
-+#define SYS_fstatfs			(SYS_Linux + 135)
-+#define SYS_sysfs			(SYS_Linux + 136)
-+#define SYS_getpriority		(SYS_Linux + 137)
-+#define SYS_setpriority		(SYS_Linux + 138)
-+#define SYS_sched_setparam		(SYS_Linux + 139)
-+#define SYS_sched_getparam		(SYS_Linux + 140)
-+#define SYS_sched_setscheduler		(SYS_Linux + 141)
-+#define SYS_sched_getscheduler		(SYS_Linux + 142)
-+#define SYS_sched_get_priority_max	(SYS_Linux + 143)
-+#define SYS_sched_get_priority_min	(SYS_Linux + 144)
-+#define SYS_sched_rr_get_interval	(SYS_Linux + 145)
-+#define SYS_mlock			(SYS_Linux + 146)
-+#define SYS_munlock			(SYS_Linux + 147)
-+#define SYS_mlockall			(SYS_Linux + 148)
-+#define SYS_munlockall			(SYS_Linux + 149)
-+#define SYS_vhangup			(SYS_Linux + 150)
-+#define SYS_pivot_root			(SYS_Linux + 151)
-+#define SYS__sysctl			(SYS_Linux + 152)
-+#define SYS_prctl			(SYS_Linux + 153)
-+#define SYS_adjtimex			(SYS_Linux + 154)
-+#define SYS_setrlimit			(SYS_Linux + 155)
-+#define SYS_chroot			(SYS_Linux + 156)
-+#define SYS_sync			(SYS_Linux + 157)
-+#define SYS_acct			(SYS_Linux + 158)
-+#define SYS_settimeofday		(SYS_Linux + 159)
-+#define SYS_mount			(SYS_Linux + 160)
-+#define SYS_umount2			(SYS_Linux + 161)
-+#define SYS_swapon			(SYS_Linux + 162)
-+#define SYS_swapoff			(SYS_Linux + 163)
-+#define SYS_reboot			(SYS_Linux + 164)
-+#define SYS_sethostname		(SYS_Linux + 165)
-+#define SYS_setdomainname		(SYS_Linux + 166)
-+#define SYS_create_module		(SYS_Linux + 167)
-+#define SYS_init_module		(SYS_Linux + 168)
-+#define SYS_delete_module		(SYS_Linux + 169)
-+#define SYS_get_kernel_syms		(SYS_Linux + 170)
-+#define SYS_query_module		(SYS_Linux + 171)
-+#define SYS_quotactl			(SYS_Linux + 172)
-+#define SYS_nfsservctl			(SYS_Linux + 173)
-+#define SYS_getpmsg			(SYS_Linux + 174)
-+#define SYS_putpmsg			(SYS_Linux + 175)
-+#define SYS_afs_syscall		(SYS_Linux + 176)
-+#define SYS_reserved177		(SYS_Linux + 177)
-+#define SYS_gettid			(SYS_Linux + 178)
-+#define SYS_readahead			(SYS_Linux + 179)
-+#define SYS_setxattr			(SYS_Linux + 180)
-+#define SYS_lsetxattr			(SYS_Linux + 181)
-+#define SYS_fsetxattr			(SYS_Linux + 182)
-+#define SYS_getxattr			(SYS_Linux + 183)
-+#define SYS_lgetxattr			(SYS_Linux + 184)
-+#define SYS_fgetxattr			(SYS_Linux + 185)
-+#define SYS_listxattr			(SYS_Linux + 186)
-+#define SYS_llistxattr			(SYS_Linux + 187)
-+#define SYS_flistxattr			(SYS_Linux + 188)
-+#define SYS_removexattr		(SYS_Linux + 189)
-+#define SYS_lremovexattr		(SYS_Linux + 190)
-+#define SYS_fremovexattr		(SYS_Linux + 191)
-+#define SYS_tkill			(SYS_Linux + 192)
-+#define SYS_reserved193		(SYS_Linux + 193)
-+#define SYS_futex			(SYS_Linux + 194)
-+#define SYS_sched_setaffinity		(SYS_Linux + 195)
-+#define SYS_sched_getaffinity		(SYS_Linux + 196)
-+#define SYS_cacheflush			(SYS_Linux + 197)
-+#define SYS_cachectl			(SYS_Linux + 198)
-+#define SYS_sysmips			(SYS_Linux + 199)
-+#define SYS_io_setup			(SYS_Linux + 200)
-+#define SYS_io_destroy			(SYS_Linux + 201)
-+#define SYS_io_getevents		(SYS_Linux + 202)
-+#define SYS_io_submit			(SYS_Linux + 203)
-+#define SYS_io_cancel			(SYS_Linux + 204)
-+#define SYS_exit_group			(SYS_Linux + 205)
-+#define SYS_lookup_dcookie		(SYS_Linux + 206)
-+#define SYS_epoll_create		(SYS_Linux + 207)
-+#define SYS_epoll_ctl			(SYS_Linux + 208)
-+#define SYS_epoll_wait			(SYS_Linux + 209)
-+#define SYS_remap_file_pages		(SYS_Linux + 210)
-+#define SYS_rt_sigreturn		(SYS_Linux + 211)
-+#define SYS_set_tid_address		(SYS_Linux + 212)
-+#define SYS_restart_syscall		(SYS_Linux + 213)
-+#define SYS_semtimedop			(SYS_Linux + 214)
-+#define SYS_fadvise64			(SYS_Linux + 215)
-+#define SYS_timer_create		(SYS_Linux + 216)
-+#define SYS_timer_settime		(SYS_Linux + 217)
-+#define SYS_timer_gettime		(SYS_Linux + 218)
-+#define SYS_timer_getoverrun		(SYS_Linux + 219)
-+#define SYS_timer_delete		(SYS_Linux + 220)
-+#define SYS_clock_settime		(SYS_Linux + 221)
-+#define SYS_clock_gettime		(SYS_Linux + 222)
-+#define SYS_clock_getres		(SYS_Linux + 223)
-+#define SYS_clock_nanosleep		(SYS_Linux + 224)
-+#define SYS_tgkill			(SYS_Linux + 225)
-+#define SYS_utimes			(SYS_Linux + 226)
-+#define SYS_mbind			(SYS_Linux + 227)
-+#define SYS_get_mempolicy		(SYS_Linux + 228)
-+#define SYS_set_mempolicy		(SYS_Linux + 229)
-+#define SYS_mq_open			(SYS_Linux + 230)
-+#define SYS_mq_unlink			(SYS_Linux + 231)
-+#define SYS_mq_timedsend		(SYS_Linux + 232)
-+#define SYS_mq_timedreceive		(SYS_Linux + 233)
-+#define SYS_mq_notify			(SYS_Linux + 234)
-+#define SYS_mq_getsetattr		(SYS_Linux + 235)
-+#define SYS_vserver			(SYS_Linux + 236)
-+#define SYS_waitid			(SYS_Linux + 237)
-+/* #define SYS_sys_setaltroot		(SYS_Linux + 238) */
-+#define SYS_add_key			(SYS_Linux + 239)
-+#define SYS_request_key		(SYS_Linux + 240)
-+#define SYS_keyctl			(SYS_Linux + 241)
-+#define SYS_set_thread_area		(SYS_Linux + 242)
-+#define SYS_inotify_init		(SYS_Linux + 243)
-+#define SYS_inotify_add_watch		(SYS_Linux + 244)
-+#define SYS_inotify_rm_watch		(SYS_Linux + 245)
-+#define SYS_migrate_pages		(SYS_Linux + 246)
-+#define SYS_openat			(SYS_Linux + 247)
-+#define SYS_mkdirat			(SYS_Linux + 248)
-+#define SYS_mknodat			(SYS_Linux + 249)
-+#define SYS_fchownat			(SYS_Linux + 250)
-+#define SYS_futimesat			(SYS_Linux + 251)
-+#define SYS_newfstatat			(SYS_Linux + 252)
-+#define SYS_unlinkat			(SYS_Linux + 253)
-+#define SYS_renameat			(SYS_Linux + 254)
-+#define SYS_linkat			(SYS_Linux + 255)
-+#define SYS_symlinkat			(SYS_Linux + 256)
-+#define SYS_readlinkat			(SYS_Linux + 257)
-+#define SYS_fchmodat			(SYS_Linux + 258)
-+#define SYS_faccessat			(SYS_Linux + 259)
-+#define SYS_pselect6			(SYS_Linux + 260)
-+#define SYS_ppoll			(SYS_Linux + 261)
-+#define SYS_unshare			(SYS_Linux + 262)
-+#define SYS_splice			(SYS_Linux + 263)
-+#define SYS_sync_file_range		(SYS_Linux + 264)
-+#define SYS_tee			(SYS_Linux + 265)
-+#define SYS_vmsplice			(SYS_Linux + 266)
-+#define SYS_move_pages			(SYS_Linux + 267)
-+#define SYS_set_robust_list		(SYS_Linux + 268)
-+#define SYS_get_robust_list		(SYS_Linux + 269)
-+#define SYS_kexec_load			(SYS_Linux + 270)
-+#define SYS_getcpu			(SYS_Linux + 271)
-+#define SYS_epoll_pwait		(SYS_Linux + 272)
-+#define SYS_ioprio_set			(SYS_Linux + 273)
-+#define SYS_ioprio_get			(SYS_Linux + 274)
-+#define SYS_utimensat			(SYS_Linux + 275)
-+#define SYS_signalfd			(SYS_Linux + 276)
-+#define SYS_timerfd			(SYS_Linux + 277)
-+#define SYS_eventfd			(SYS_Linux + 278)
-+#define SYS_fallocate			(SYS_Linux + 279)
-+#define SYS_timerfd_create		(SYS_Linux + 280)
-+#define SYS_timerfd_gettime		(SYS_Linux + 281)
-+#define SYS_timerfd_settime		(SYS_Linux + 282)
-+#define SYS_signalfd4			(SYS_Linux + 283)
-+#define SYS_eventfd2			(SYS_Linux + 284)
-+#define SYS_epoll_create1		(SYS_Linux + 285)
-+#define SYS_dup3			(SYS_Linux + 286)
-+#define SYS_pipe2			(SYS_Linux + 287)
-+#define SYS_inotify_init1		(SYS_Linux + 288)
-+#define SYS_preadv			(SYS_Linux + 289)
-+#define SYS_pwritev			(SYS_Linux + 290)
-+#define SYS_rt_tgsigqueueinfo		(SYS_Linux + 291)
-+#define SYS_perf_event_open		(SYS_Linux + 292)
-+#define SYS_accept4			(SYS_Linux + 293)
-+#define SYS_recvmmsg			(SYS_Linux + 294)
-+#define SYS_fanotify_init		(SYS_Linux + 295)
-+#define SYS_fanotify_mark		(SYS_Linux + 296)
-+#define SYS_prlimit64			(SYS_Linux + 297)
-+#define SYS_name_to_handle_at		(SYS_Linux + 298)
-+#define SYS_open_by_handle_at		(SYS_Linux + 299)
-+#define SYS_clock_adjtime		(SYS_Linux + 300)
-+#define SYS_syncfs			(SYS_Linux + 301)
-+#define SYS_sendmmsg			(SYS_Linux + 302)
-+#define SYS_setns			(SYS_Linux + 303)
-+#define SYS_process_vm_readv		(SYS_Linux + 304)
-+#define SYS_process_vm_writev		(SYS_Linux + 305)
-+#define SYS_kcmp			(SYS_Linux + 306)
-+#define SYS_finit_module		(SYS_Linux + 307)
-+#define SYS_getdents64			(SYS_Linux + 308)
-+#define SYS_sched_setattr		(SYS_Linux + 309)
-+#define SYS_sched_getattr		(SYS_Linux + 310)
-+#define SYS_renameat2			(SYS_Linux + 311)
-+#define SYS_seccomp			(SYS_Linux + 312)
-+#define SYS_getrandom			(SYS_Linux + 313)
-+#define SYS_memfd_create		(SYS_Linux + 314)
-+#define SYS_bpf			(SYS_Linux + 315)
-+#define SYS_execveat			(SYS_Linux + 316)
-+
-+
-+
---- /dev/null
-+++ b/arch/mips64/bits/termios.h
-@@ -0,0 +1,167 @@
-+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 +1,13 @@
-+struct user {
-+	unsigned long regs[38+64];
-+	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 +1,11 @@
-+struct k_sigaction {
-+	unsigned flags;
-+	void (*handler)(int);
-+	unsigned long mask[2]; /*mask [128/(sizeof(long)*8)]
-+	/* The following field is past the end of the structure the
-+	 * kernel will read or write, and exists only to avoid having
-+	 * mips-specific preprocessor conditionals in sigaction.c. */
-+	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 +1,52 @@
-+#ifndef __RELOC_H__
-+#define __RELOC_H__
-+
-+#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		/* (R_MIPS_64 << 8) | R_MIPS_REL32 */
-+#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
-+
-+#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 +1,213 @@
-+#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)
-+{
-+	extern void *memset(void *s, int c, size_t n);
-+
-+	st->st_dev = kst->st_dev;
-+	memset (&st->st_pad1, 0, sizeof (st->st_pad1));
-+	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;
-+	memset (&st->st_pad2, 0, sizeof (st->st_pad2));
-+	st->st_size = kst->st_size;
-+	st->st_pad3 = 0;
-+	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;
-+	memset (&st->st_pad5, 0, sizeof (st->st_pad5));
-+	return;
-+}
-+
-+#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 = {0,};
-+	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)
-+{
-+	register long r4 __asm__("$4") = a;
-+	register long r5 __asm__("$5") = b;
-+	register long r6 __asm__("$6") = c;
-+	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), "r"(r5), "r"(r6)
-+		: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
-+		  "$14", "$15", "$24", "$25", "hi", "lo", "memory");
-+	return r7 ? -r2 : r2;
-+}
-+
-+static inline long __syscall4(long n, long a, long b, long c, long d)
-+{
-+	register long r4 __asm__("$4") = a;
-+	register long r5 __asm__("$5") = b;
-+	register long r6 __asm__("$6") = c;
-+	register long r7 __asm__("$7") = d;
-+	register long r2 __asm__("$2");
-+	__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", "$25", "hi", "lo", "memory");
-+	return r7 ? -r2 : r2;
-+}
-+
-+#else
-+
-+static inline long __syscall0(long n)
-+{
-+	return (__syscall)(n);
-+}
-+
-+static inline long __syscall1(long n, long a)
-+{
-+	return (__syscall)(n, a);
-+}
-+
-+static inline long __syscall2(long n, long a, long b)
-+{
-+	long r2;
-+	long old_b = b;
-+	struct kernel_stat kst = {0,};
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat)
-+		b = (long) &kst;
-+
-+	r2 = (__syscall)(n, a, b);
-+
-+	if (r2 > -4096UL) 
-+		return r2;
-+
-+	if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) 
-+		__stat_fix(kst, old_b);
-+
-+	return r2;
-+}
-+
-+static inline long __syscall3(long n, long a, long b, long c)
-+{
-+	long r2 = (__syscall)(n, a, b, c);
-+	if (r2 > -4096UL) return r2;
-+	return r2;
-+}
-+
-+static inline long __syscall4(long n, long a, long b, long c, long d)
-+{
-+	long r2 = (__syscall)(n, a, b, c, d);
-+	if (r2 > -4096UL) return r2;
-+	return r2;
-+}
-+
-+#endif
-+
-+static inline long __syscall5(long n, long a, long b, long c, long d, long e)
-+{
-+	long r2 = (__syscall)(n, a, b, c, d, e);
-+	if (r2 > -4096UL) return r2;
-+	return r2;
-+}
-+
-+static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f)
-+{
-+	long r2 = (__syscall)(n, a, b, c, d, e, f);
-+	if (r2 > -4096UL) return r2;
-+	return r2;
-+}
-+
-+#define VDSO_USEFUL
-+#define VDSO_CGT_SYM "__vdso_clock_gettime"
-+#define VDSO_CGT_VER "LINUX_2.6"
---- a/configure
-+++ b/configure
-@@ -299,7 +299,7 @@ printf "%s\n" "$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 ;;
-@@ -619,6 +620,11 @@ if test "$ARCH" = "powerpc" ; then
- trycppif _SOFT_FLOAT "$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
-+
- 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/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);
- 	}
- }
---- /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
---- a/src/internal/dynlink.h
-+++ b/src/internal/dynlink.h
-@@ -11,12 +11,25 @@ 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
-+
-+#ifdef __mips64
-+#define _GNU_SOURCE
-+#include <endian.h>
-+#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))
- #endif
- 
- /* These enum constants provide unmatchable default values for
---- /dev/null
-+++ b/src/internal/mips64/syscall.s
-@@ -0,0 +1,20 @@
-+.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
---- /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	# if return value is 0, make it as 1 else no changes made in $2
-+	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)		# $gp is callee save register
-+	sd	$16, 24($4)		# saving gp callee save registers
-+	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)	# saving FP callee save registers
-+	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		# making return value as zero
---- /dev/null
-+++ b/src/signal/mips64/restore.s
-@@ -0,0 +1,11 @@
-+# to return from signal handler and cleanup stack frame 
-+.set noreorder
-+
-+.global __restore_rt
-+.global __restore
-+.type __restore_rt,@function
-+.type __restore,@function
-+__restore_rt:
-+__restore:
-+	li	$2, 5211	# __NR_rt_sigreturn,n64 and n32 have rt_sigreturn
-+	syscall
---- /dev/null
-+++ b/src/signal/mips64/sigsetjmp.s
-@@ -0,0 +1,40 @@
-+	.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, 168($4)
-+	sd      $16, 176($4)
-+
-+	# save base of got so that we can use it later onec we return from 'longjmp'
-+	sd      $3,  184($4)
-+	ld      $25, %got_disp(setjmp)($3)
-+	jalr    $25
-+	# Move pointer-to-sigjmp_buf (i.e. $4) to $16 and save it at '24($4)' in 'setjmp'
-+	# We have already saved $16 of sigsetjmp at 168($4).
-+	move    $16, $4
-+
-+	move    $5, $2			# Return from 'setjmp' or 'longjmp'
-+	move    $4, $16			# Restore the pointer-to-sigjmp_buf
-+	ld      $ra, 168($4)	# Restore ra of sigsetjmp
-+	ld      $16, 176($4)	# Restore $16 of sigsetjmp
-+	ld      $3, 184($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 +1,10 @@
-+.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 +1,29 @@
-+.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	# system call number of sys_clone for mips n64 ABI
-+	syscall
-+	beq	$7, $0, 1f
-+	nop		# delay slot
-+	jr	$ra
-+	dsubu	$2, $0, $2	# delay slot
-+1:	beq	$2, $0, 1f
-+	nop		# delay slot
-+	jr	$ra
-+	nop		# delay slot
-+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 +1,53 @@
-+.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    # __syscall_cp_asm has 8 arguments and $4 will contain the  
-+							   # cancellation flag and $5 is syscall number and passing remaining 
-+							   # 6 arguments to _cancel system call
-+	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             # checking for summary overflow
-+	nop
-+	dsubu	$2, $0, $2
-+1:	jr	$ra
-+	nop
-+__cp_cancel:				# if cancellation flag is 1 then call __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 +1,20 @@
-+.set noreorder
-+
-+.global	pipe
-+.type	pipe,@function
-+pipe:
-+	lui	$3, %hi(%neg(%gp_rel(pipe)))	#using temporary reg $3 as $gp
-+	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