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authorFelix Fietkau <nbd@openwrt.org>2016-03-07 21:00:49 +0000
committerFelix Fietkau <nbd@openwrt.org>2016-03-07 21:00:49 +0000
commitfb0fcf9ae29ee8c34247880ed5d103fc8c5f0468 (patch)
treec3588898011f79e8dab5c9c623ff313f2e552cb0 /toolchain/musl
parentb9f52b6b869b52d52893ed2604f49689bda9a378 (diff)
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musl: update to latest git, adds some fixes for the mips64 port and regular expressions
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 48957
Diffstat (limited to 'toolchain/musl')
-rw-r--r--toolchain/musl/patches/001-update-to-git-2016-03-06.patch3736
-rw-r--r--toolchain/musl/patches/010-Add-PowerPC-soft-float-support.patch594
-rw-r--r--toolchain/musl/patches/020-Add-MIPS-N64-port.patch2714
3 files changed, 3736 insertions, 3308 deletions
diff --git a/toolchain/musl/patches/001-update-to-git-2016-03-06.patch b/toolchain/musl/patches/001-update-to-git-2016-03-06.patch
new file mode 100644
index 0000000000..fb8a66bafd
--- /dev/null
+++ b/toolchain/musl/patches/001-update-to-git-2016-03-06.patch
@@ -0,0 +1,3736 @@
+commit 636a4799dd5bf11a1fcd209906c088ed948b821c
+Author: Rich Felker <dalias@aerifal.cx>
+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 <nbd@openwrt.org>
+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 <amonakov@ispras.ru>
+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 <dalias@aerifal.cx>
+Date: Sun Mar 6 17:48:58 2016 +0000
+
+ update documentation files for mips64 port
+
+commit 83933573aff71a5d178ab71912f177d2d844e63e
+Author: Rich Felker <dalias@aerifal.cx>
+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 <dalias@aerifal.cx>
+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 <nsz@port70.net>
+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 <nathan@nathan7.eu>
+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 <nathan@nathan7.eu>
+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 <nsz@port70.net>
+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 <nsz@port70.net>
+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 <mickeymeeuw@gmail.com>
+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 <dalias@aerifal.cx>
+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 <dalias@aerifal.cx>
+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 <koorogi@koorogi.info>
+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 $ra
++ nop
diff --git a/toolchain/musl/patches/010-Add-PowerPC-soft-float-support.patch b/toolchain/musl/patches/010-Add-PowerPC-soft-float-support.patch
deleted file mode 100644
index 0dc3f0e8a8..0000000000
--- a/toolchain/musl/patches/010-Add-PowerPC-soft-float-support.patch
+++ /dev/null
@@ -1,594 +0,0 @@
-From: Felix Fietkau <nbd@openwrt.org>
-Date: Wed, 8 Jul 2015 13:56:37 +0200
-Subject: [PATCH] Add PowerPC soft-float support
-
-Some PowerPC CPUs (e.g. Freescale MPC85xx) have a completely different
-instruction set for floating point operations (SPE).
-Executing regular PowerPC floating point instructions results in
-"Illegal instruction" errors.
-
-Make it possible to run these devices in soft-float mode.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
- create mode 100644 src/fenv/powerpc/fenv-sf.c
-
---- a/arch/powerpc/bits/fenv.h
-+++ b/arch/powerpc/bits/fenv.h
-@@ -1,3 +1,7 @@
-+#ifdef _SOFT_FLOAT
-+#define FE_ALL_EXCEPT 0
-+#define FE_TONEAREST 0
-+#else
- #define FE_TONEAREST 0
- #define FE_TOWARDZERO 1
- #define FE_UPWARD 2
-@@ -24,6 +28,7 @@
-
- #define FE_ALL_INVALID 0x01f80700
- #endif
-+#endif
-
- typedef unsigned fexcept_t;
- typedef double fenv_t;
---- a/arch/powerpc/reloc.h
-+++ b/arch/powerpc/reloc.h
-@@ -1,4 +1,10 @@
--#define LDSO_ARCH "powerpc"
-+#ifdef _SOFT_FLOAT
-+#define FP_SUFFIX "-sf"
-+#else
-+#define FP_SUFFIX ""
-+#endif
-+
-+#define LDSO_ARCH "powerpc" FP_SUFFIX
-
- #define TPOFF_K (-0x7000)
-
---- a/configure
-+++ b/configure
-@@ -615,6 +615,10 @@ trycppif "_MIPSEL || __MIPSEL || __MIPSE
- trycppif __mips_soft_float "$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
diff --git a/toolchain/musl/patches/020-Add-MIPS-N64-port.patch b/toolchain/musl/patches/020-Add-MIPS-N64-port.patch
deleted file mode 100644
index 3dfdc11a0d..0000000000
--- a/toolchain/musl/patches/020-Add-MIPS-N64-port.patch
+++ /dev/null
@@ -1,2714 +0,0 @@
-commit 1abe6a4d8e21d760e5765e7317c898dcedd422cb
-Author: Jaydeep Patil <jap@debian-co3-1.le.imgtec.org>
-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
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 13:59:50 +0000