update some scripts

This commit is contained in:
lidj 2023-08-31 20:02:24 +08:00
parent de399316b8
commit d2f8ecf119
3897 changed files with 116796 additions and 1108 deletions

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK OFF)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -202,7 +202,7 @@ if __name__ == '__main__':
# indir = "../ckpt-breakdown-backup/"
args = sys.argv
if len(args) < 3:
print("usage: python draw_fig.py [indir] [ckpt/extra/count]")
print("usage: python break_down.py [indir] [ckpt/extra/count]")
sys.exit(1)
indir = args[1]
arg2 = args[2]

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK OFF)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -3,7 +3,7 @@
source ../config.sh
logdir=$logbasedir/ckpt-breakdown
loop=(1)
loop=(0)
mkdir -p $logdir
for workload in default memcached redis sqlite leveldb kmeans word_count pca

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@ -58,7 +58,8 @@ for workload in workloads:
# Parse the log file and extract the required metrics
time = parse_exe_time(workload, lines)
data['raw'][workload][prefix].append(time)
if time > 0:
data['raw'][workload][prefix].append(time)
for prefix in prefixes:
for workload in workloads:

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@ -5,7 +5,7 @@ source ../config.sh
sed -i "/SLS_RESTORE/c\set(SLS_RESTORE OFF)" $kconfig
sed -i "/SLS_EXT_SYNC/c\set(SLS_EXT_SYNC OFF)" $kconfig
sed -i "/SLS_HYBRID_MEM/c\set(SLS_HYBRID_MEM ON)" $kconfig
sed -i "/SLS_REPORT_CKPT/c\set(SLS_REPORT_CKPT ON)" $kconfig
sed -i "/SLS_REPORT_CKPT/c\set(SLS_REPORT_CKPT OFF)" $kconfig
sed -i "/SLS_REPORT_RESTORE/c\set(SLS_REPORT_RESTORE OFF)" $kconfig
sed -i "/SLS_REPORT_HYBRID/c\set(SLS_REPORT_HYBRID OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_PF/c\set(SLS_SPECIAL_OMIT_PF OFF)" $kconfig
@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY ON)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY ON)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -3,7 +3,7 @@
source ../config.sh
logdir=$logbasedir/hybrid-mem
loop=(0 1 2)
loop=(0)
mode=$1
mkdir -p $logdir

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@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

View File

@ -13,5 +13,5 @@ sed -i "/SLS_SPECIAL_OMIT_MEMCPY/c\set(SLS_SPECIAL_OMIT_MEMCPY OFF)" $kconfig
sed -i "/SLS_SPECIAL_OMIT_BENCHMARK/c\set(SLS_SPECIAL_OMIT_BENCHMARK ON)" $kconfig
cd $basedir
# ./quick-build.sh
./chbuild build
./quick-build.sh
# ./chbuild build

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@ -6,15 +6,17 @@ logdir=$logbasedir/ext-sync/base
mkdir -p $logdir
loop=(0)
intervals=(1 5 10)
$appdir/redis.exp raw set 32 2>&1 | tee $logdir/ckpt0.pip32.$run.log
intervals=(0 1 5 10)
for freq in ${intervals[@]}
do
mkdir -p $logdir/$freq
for run in ${loop[@]}
do
$appdir/redis.exp ckpt set 32 $freq 0 2>&1 | tee $logdir/ckpt$freq.pip32.$run.log
if [ $freq == 0 ]; then
$appdir/redis.exp raw set 32 2>&1 | tee $logdir/ckpt0.pip32.$run.log
else
$appdir/redis.exp ckpt set 32 $freq 0 2>&1 | tee $logdir/ckpt$freq.pip32.$run.log
fi
done
done

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@ -6,17 +6,17 @@ logdir=$logbasedir/memcached
mkdir -p $logdir
loop=(0)
intervals=(1 5 10 50)
intervals=(0 1 5 10 50)
for freq in ${intervals[@]}
do
for run in ${loop[@]}
do
f=t8.$run.log
$appdir/memcached.exp raw 2>&1 | tee $logdir/ckpt0.$f
sleep 10
$appdir/memcached.exp ckpt $freq 0 2>&1 | tee $logdir/ckpt$freq.$f
sleep 10
if [ $freq == 0 ]; then
$appdir/memcached.exp raw 2>&1 | tee $logdir/ckpt0.$f
else
$appdir/memcached.exp ckpt $freq 0 2>&1 | tee $logdir/ckpt$freq.$f
fi
done
done

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@ -0,0 +1,82 @@
#define a_ll a_ll
static inline int a_ll(volatile int *p)
{
int v;
__asm__ __volatile__ ("ldaxr %w0,%1" : "=r"(v) : "Q"(*p));
return v;
}
#define a_sc a_sc
static inline int a_sc(volatile int *p, int v)
{
int r;
__asm__ __volatile__ ("stlxr %w0,%w2,%1" : "=&r"(r), "=Q"(*p) : "r"(v) : "memory");
return !r;
}
#define a_barrier a_barrier
static inline void a_barrier()
{
__asm__ __volatile__ ("dmb ish" : : : "memory");
}
#define a_cas a_cas
static inline int a_cas(volatile int *p, int t, int s)
{
int old;
do {
old = a_ll(p);
if (old != t) {
a_barrier();
break;
}
} while (!a_sc(p, s));
return old;
}
#define a_ll_p a_ll_p
static inline void *a_ll_p(volatile void *p)
{
void *v;
__asm__ __volatile__ ("ldaxr %0, %1" : "=r"(v) : "Q"(*(void *volatile *)p));
return v;
}
#define a_sc_p a_sc_p
static inline int a_sc_p(volatile int *p, void *v)
{
int r;
__asm__ __volatile__ ("stlxr %w0,%2,%1" : "=&r"(r), "=Q"(*(void *volatile *)p) : "r"(v) : "memory");
return !r;
}
#define a_cas_p a_cas_p
static inline void *a_cas_p(volatile void *p, void *t, void *s)
{
void *old;
do {
old = a_ll_p(p);
if (old != t) {
a_barrier();
break;
}
} while (!a_sc_p(p, s));
return old;
}
#define a_ctz_64 a_ctz_64
static inline int a_ctz_64(uint64_t x)
{
__asm__(
" rbit %0, %1\n"
" clz %0, %0\n"
: "=r"(x) : "r"(x));
return x;
}
#define a_clz_64 a_clz_64
static inline int a_clz_64(uint64_t x)
{
__asm__("clz %0, %1" : "=r"(x) : "r"(x));
return x;
}

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@ -0,0 +1,30 @@
#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 unsigned wchar_t;
#endif
TYPEDEF unsigned wint_t;
TYPEDEF int blksize_t;
TYPEDEF unsigned int nlink_t;
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 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;

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@ -0,0 +1,5 @@
#if __AARCH64EB__
#define __BYTE_ORDER __BIG_ENDIAN
#else
#define __BYTE_ORDER __LITTLE_ENDIAN
#endif

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@ -0,0 +1,38 @@
#define O_CREAT 0100
#define O_EXCL 0200
#define O_NOCTTY 0400
#define O_TRUNC 01000
#define O_APPEND 02000
#define O_NONBLOCK 04000
#define O_DSYNC 010000
#define O_SYNC 04010000
#define O_RSYNC 04010000
#define O_DIRECTORY 040000
#define O_NOFOLLOW 0100000
#define O_CLOEXEC 02000000
#define O_ASYNC 020000
#define O_DIRECT 0200000
#define O_LARGEFILE 0400000
#define O_NOATIME 01000000
#define O_PATH 010000000
#define O_TMPFILE 020040000
#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_GETLK 5
#define F_SETLK 6
#define F_SETLKW 7
#define F_SETOWN 8
#define F_GETOWN 9
#define F_SETSIG 10
#define F_GETSIG 11
#define F_SETOWN_EX 15
#define F_GETOWN_EX 16
#define F_GETOWNER_UIDS 17

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@ -0,0 +1,19 @@
#define FE_INVALID 1
#define FE_DIVBYZERO 2
#define FE_OVERFLOW 4
#define FE_UNDERFLOW 8
#define FE_INEXACT 16
#define FE_ALL_EXCEPT 31
#define FE_TONEAREST 0
#define FE_DOWNWARD 0x800000
#define FE_UPWARD 0x400000
#define FE_TOWARDZERO 0xc00000
typedef unsigned int fexcept_t;
typedef struct {
unsigned int __fpcr;
unsigned int __fpsr;
} fenv_t;
#define FE_DFL_ENV ((const fenv_t *) -1)

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@ -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

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@ -0,0 +1,40 @@
#define HWCAP_FP (1 << 0)
#define HWCAP_ASIMD (1 << 1)
#define HWCAP_EVTSTRM (1 << 2)
#define HWCAP_AES (1 << 3)
#define HWCAP_PMULL (1 << 4)
#define HWCAP_SHA1 (1 << 5)
#define HWCAP_SHA2 (1 << 6)
#define HWCAP_CRC32 (1 << 7)
#define HWCAP_ATOMICS (1 << 8)
#define HWCAP_FPHP (1 << 9)
#define HWCAP_ASIMDHP (1 << 10)
#define HWCAP_CPUID (1 << 11)
#define HWCAP_ASIMDRDM (1 << 12)
#define HWCAP_JSCVT (1 << 13)
#define HWCAP_FCMA (1 << 14)
#define HWCAP_LRCPC (1 << 15)
#define HWCAP_DCPOP (1 << 16)
#define HWCAP_SHA3 (1 << 17)
#define HWCAP_SM3 (1 << 18)
#define HWCAP_SM4 (1 << 19)
#define HWCAP_ASIMDDP (1 << 20)
#define HWCAP_SHA512 (1 << 21)
#define HWCAP_SVE (1 << 22)
#define HWCAP_ASIMDFHM (1 << 23)
#define HWCAP_DIT (1 << 24)
#define HWCAP_USCAT (1 << 25)
#define HWCAP_ILRCPC (1 << 26)
#define HWCAP_FLAGM (1 << 27)
#define HWCAP_SSBS (1 << 28)
#define HWCAP_SB (1 << 29)
#define HWCAP_PACA (1 << 30)
#define HWCAP_PACG (1UL << 31)
#define HWCAP2_DCPODP (1 << 0)
#define HWCAP2_SVE2 (1 << 1)
#define HWCAP2_SVEAES (1 << 2)
#define HWCAP2_SVEPMULL (1 << 3)
#define HWCAP2_SVEBITPERM (1 << 4)
#define HWCAP2_SVESHA3 (1 << 5)
#define HWCAP2_SVESM4 (1 << 6)

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@ -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

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@ -0,0 +1,2 @@
#define _POSIX_V6_LP64_OFF64 1
#define _POSIX_V7_LP64_OFF64 1

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@ -0,0 +1,2 @@
#undef __WORDSIZE
#define __WORDSIZE 64

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@ -0,0 +1 @@
typedef unsigned long __jmp_buf[22];

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@ -0,0 +1,153 @@
#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 6144
#define SIGSTKSZ 12288
#endif
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
typedef unsigned long greg_t;
typedef unsigned long gregset_t[34];
typedef struct {
long double vregs[32];
unsigned int fpsr;
unsigned int fpcr;
} fpregset_t;
typedef struct sigcontext {
unsigned long fault_address;
unsigned long regs[31];
unsigned long sp, pc, pstate;
long double __reserved[256];
} mcontext_t;
#define FPSIMD_MAGIC 0x46508001
#define ESR_MAGIC 0x45535201
#define EXTRA_MAGIC 0x45585401
#define SVE_MAGIC 0x53564501
struct _aarch64_ctx {
unsigned int magic;
unsigned int size;
};
struct fpsimd_context {
struct _aarch64_ctx head;
unsigned int fpsr;
unsigned int fpcr;
long double vregs[32];
};
struct esr_context {
struct _aarch64_ctx head;
unsigned long esr;
};
struct extra_context {
struct _aarch64_ctx head;
unsigned long datap;
unsigned int size;
unsigned int __reserved[3];
};
struct sve_context {
struct _aarch64_ctx head;
unsigned short vl;
unsigned short __reserved[3];
};
#define SVE_VQ_BYTES 16
#define SVE_VQ_MIN 1
#define SVE_VQ_MAX 512
#define SVE_VL_MIN (SVE_VQ_MIN * SVE_VQ_BYTES)
#define SVE_VL_MAX (SVE_VQ_MAX * SVE_VQ_BYTES)
#define SVE_NUM_ZREGS 32
#define SVE_NUM_PREGS 16
#define sve_vl_valid(vl) \
((vl) % SVE_VQ_BYTES == 0 && (vl) >= SVE_VL_MIN && (vl) <= SVE_VL_MAX)
#define sve_vq_from_vl(vl) ((vl) / SVE_VQ_BYTES)
#define sve_vl_from_vq(vq) ((vq) * SVE_VQ_BYTES)
#define SVE_SIG_ZREG_SIZE(vq) ((unsigned)(vq) * SVE_VQ_BYTES)
#define SVE_SIG_PREG_SIZE(vq) ((unsigned)(vq) * (SVE_VQ_BYTES / 8))
#define SVE_SIG_FFR_SIZE(vq) SVE_SIG_PREG_SIZE(vq)
#define SVE_SIG_REGS_OFFSET \
((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \
/ SVE_VQ_BYTES * SVE_VQ_BYTES)
#define SVE_SIG_ZREGS_OFFSET SVE_SIG_REGS_OFFSET
#define SVE_SIG_ZREG_OFFSET(vq, n) \
(SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREG_SIZE(vq) * (n))
#define SVE_SIG_ZREGS_SIZE(vq) \
(SVE_SIG_ZREG_OFFSET(vq, SVE_NUM_ZREGS) - SVE_SIG_ZREGS_OFFSET)
#define SVE_SIG_PREGS_OFFSET(vq) \
(SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREGS_SIZE(vq))
#define SVE_SIG_PREG_OFFSET(vq, n) \
(SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREG_SIZE(vq) * (n))
#define SVE_SIG_PREGS_SIZE(vq) \
(SVE_SIG_PREG_OFFSET(vq, SVE_NUM_PREGS) - SVE_SIG_PREGS_OFFSET(vq))
#define SVE_SIG_FFR_OFFSET(vq) \
(SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREGS_SIZE(vq))
#define SVE_SIG_REGS_SIZE(vq) \
(SVE_SIG_FFR_OFFSET(vq) + SVE_SIG_FFR_SIZE(vq) - SVE_SIG_REGS_OFFSET)
#define SVE_SIG_CONTEXT_SIZE(vq) (SVE_SIG_REGS_OFFSET + SVE_SIG_REGS_SIZE(vq))
#else
typedef struct {
long double __regs[18+256];
} mcontext_t;
#endif
struct sigaltstack {
void *ss_sp;
int ss_flags;
size_t ss_size;
};
typedef struct __ucontext {
unsigned long uc_flags;
struct __ucontext *uc_link;
stack_t uc_stack;
sigset_t uc_sigmask;
mcontext_t uc_mcontext;
} ucontext_t;
#define SA_NOCLDSTOP 1
#define SA_NOCLDWAIT 2
#define SA_SIGINFO 4
#define SA_ONSTACK 0x08000000
#define SA_RESTART 0x10000000
#define SA_NODEFER 0x40000000
#define SA_RESETHAND 0x80000000
#define SA_RESTORER 0x04000000
#endif
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGIOT SIGABRT
#define SIGBUS 7
#define SIGFPE 8
#define SIGKILL 9
#define SIGUSR1 10
#define SIGSEGV 11
#define SIGUSR2 12
#define SIGPIPE 13
#define SIGALRM 14
#define SIGTERM 15
#define SIGSTKFLT 16
#define SIGCHLD 17
#define SIGCONT 18
#define SIGSTOP 19
#define SIGTSTP 20
#define SIGTTIN 21
#define SIGTTOU 22
#define SIGURG 23
#define SIGXCPU 24
#define SIGXFSZ 25
#define SIGVTALRM 26
#define SIGPROF 27
#define SIGWINCH 28
#define SIGIO 29
#define SIGPOLL 29
#define SIGPWR 30
#define SIGSYS 31
#define SIGUNUSED SIGSYS
#define _NSIG 65

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@ -0,0 +1,33 @@
#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;
};

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@ -0,0 +1,18 @@
struct stat {
dev_t st_dev;
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 long __pad;
off_t st_size;
blksize_t st_blksize;
int __pad2;
blkcnt_t st_blocks;
struct timespec st_atim;
struct timespec st_mtim;
struct timespec st_ctim;
unsigned __unused[2];
};

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@ -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

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@ -0,0 +1,290 @@
#define __NR_io_setup 0
#define __NR_io_destroy 1
#define __NR_io_submit 2
#define __NR_io_cancel 3
#define __NR_io_getevents 4
#define __NR_setxattr 5
#define __NR_lsetxattr 6
#define __NR_fsetxattr 7
#define __NR_getxattr 8
#define __NR_lgetxattr 9
#define __NR_fgetxattr 10
#define __NR_listxattr 11
#define __NR_llistxattr 12
#define __NR_flistxattr 13
#define __NR_removexattr 14
#define __NR_lremovexattr 15
#define __NR_fremovexattr 16
#define __NR_getcwd 17
#define __NR_lookup_dcookie 18
#define __NR_eventfd2 19
#define __NR_epoll_create1 20
#define __NR_epoll_ctl 21
#define __NR_epoll_pwait 22
#define __NR_dup 23
#define __NR_dup3 24
#define __NR_fcntl 25
#define __NR_inotify_init1 26
#define __NR_inotify_add_watch 27
#define __NR_inotify_rm_watch 28
#define __NR_ioctl 29
#define __NR_ioprio_set 30
#define __NR_ioprio_get 31
#define __NR_flock 32
#define __NR_mknodat 33
#define __NR_mkdirat 34
#define __NR_unlinkat 35
#define __NR_symlinkat 36
#define __NR_linkat 37
#define __NR_renameat 38
#define __NR_umount2 39
#define __NR_mount 40
#define __NR_pivot_root 41
#define __NR_nfsservctl 42
#define __NR_statfs 43
#define __NR_fstatfs 44
#define __NR_truncate 45
#define __NR_ftruncate 46
#define __NR_fallocate 47
#define __NR_faccessat 48
#define __NR_chdir 49
#define __NR_fchdir 50
#define __NR_chroot 51
#define __NR_fchmod 52
#define __NR_fchmodat 53
#define __NR_fchownat 54
#define __NR_fchown 55
#define __NR_openat 56
#define __NR_close 57
#define __NR_vhangup 58
#define __NR_pipe2 59
#define __NR_quotactl 60
#define __NR_getdents64 61
#define __NR_lseek 62
#define __NR_read 63
#define __NR_write 64
#define __NR_readv 65
#define __NR_writev 66
#define __NR_pread64 67
#define __NR_pwrite64 68
#define __NR_preadv 69
#define __NR_pwritev 70
#define __NR_sendfile 71
#define __NR_pselect6 72
#define __NR_ppoll 73
#define __NR_signalfd4 74
#define __NR_vmsplice 75
#define __NR_splice 76
#define __NR_tee 77
#define __NR_readlinkat 78
#define __NR_newfstatat 79
#define __NR_fstat 80
#define __NR_sync 81
#define __NR_fsync 82
#define __NR_fdatasync 83
#define __NR_sync_file_range 84
#define __NR_timerfd_create 85
#define __NR_timerfd_settime 86
#define __NR_timerfd_gettime 87
#define __NR_utimensat 88
#define __NR_acct 89
#define __NR_capget 90
#define __NR_capset 91
#define __NR_personality 92
#define __NR_exit 93
#define __NR_exit_group 94
#define __NR_waitid 95
#define __NR_set_tid_address 96
#define __NR_unshare 97
#define __NR_futex 98
#define __NR_set_robust_list 99
#define __NR_get_robust_list 100
#define __NR_nanosleep 101
#define __NR_getitimer 102
#define __NR_setitimer 103
#define __NR_kexec_load 104
#define __NR_init_module 105
#define __NR_delete_module 106
#define __NR_timer_create 107
#define __NR_timer_gettime 108
#define __NR_timer_getoverrun 109
#define __NR_timer_settime 110
#define __NR_timer_delete 111
#define __NR_clock_settime 112
#define __NR_clock_gettime 113
#define __NR_clock_getres 114
#define __NR_clock_nanosleep 115
#define __NR_syslog 116
#define __NR_ptrace 117
#define __NR_sched_setparam 118
#define __NR_sched_setscheduler 119
#define __NR_sched_getscheduler 120
#define __NR_sched_getparam 121
#define __NR_sched_setaffinity 122
#define __NR_sched_getaffinity 123
#define __NR_sched_yield 124
#define __NR_sched_get_priority_max 125
#define __NR_sched_get_priority_min 126
#define __NR_sched_rr_get_interval 127
#define __NR_restart_syscall 128
#define __NR_kill 129
#define __NR_tkill 130
#define __NR_tgkill 131
#define __NR_sigaltstack 132
#define __NR_rt_sigsuspend 133
#define __NR_rt_sigaction 134
#define __NR_rt_sigprocmask 135
#define __NR_rt_sigpending 136
#define __NR_rt_sigtimedwait 137
#define __NR_rt_sigqueueinfo 138
#define __NR_rt_sigreturn 139
#define __NR_setpriority 140
#define __NR_getpriority 141
#define __NR_reboot 142
#define __NR_setregid 143
#define __NR_setgid 144
#define __NR_setreuid 145
#define __NR_setuid 146
#define __NR_setresuid 147
#define __NR_getresuid 148
#define __NR_setresgid 149
#define __NR_getresgid 150
#define __NR_setfsuid 151
#define __NR_setfsgid 152
#define __NR_times 153
#define __NR_setpgid 154
#define __NR_getpgid 155
#define __NR_getsid 156
#define __NR_setsid 157
#define __NR_getgroups 158
#define __NR_setgroups 159
#define __NR_uname 160
#define __NR_sethostname 161
#define __NR_setdomainname 162
#define __NR_getrlimit 163
#define __NR_setrlimit 164
#define __NR_getrusage 165
#define __NR_umask 166
#define __NR_prctl 167
#define __NR_getcpu 168
#define __NR_gettimeofday 169
#define __NR_settimeofday 170
#define __NR_adjtimex 171
#define __NR_getpid 172
#define __NR_getppid 173
#define __NR_getuid 174
#define __NR_geteuid 175
#define __NR_getgid 176
#define __NR_getegid 177
#define __NR_gettid 178
#define __NR_sysinfo 179
#define __NR_mq_open 180
#define __NR_mq_unlink 181
#define __NR_mq_timedsend 182
#define __NR_mq_timedreceive 183
#define __NR_mq_notify 184
#define __NR_mq_getsetattr 185
#define __NR_msgget 186
#define __NR_msgctl 187
#define __NR_msgrcv 188
#define __NR_msgsnd 189
#define __NR_semget 190
#define __NR_semctl 191
#define __NR_semtimedop 192
#define __NR_semop 193
#define __NR_shmget 194
#define __NR_shmctl 195
#define __NR_shmat 196
#define __NR_shmdt 197
#define __NR_socket 198
#define __NR_socketpair 199
#define __NR_bind 200
#define __NR_listen 201
#define __NR_accept 202
#define __NR_connect 203
#define __NR_getsockname 204
#define __NR_getpeername 205
#define __NR_sendto 206
#define __NR_recvfrom 207
#define __NR_setsockopt 208
#define __NR_getsockopt 209
#define __NR_shutdown 210
#define __NR_sendmsg 211
#define __NR_recvmsg 212
#define __NR_readahead 213
#define __NR_brk 214
#define __NR_munmap 215
#define __NR_mremap 216
#define __NR_add_key 217
#define __NR_request_key 218
#define __NR_keyctl 219
#define __NR_clone 220
#define __NR_execve 221
#define __NR_mmap 222
#define __NR_fadvise64 223
#define __NR_swapon 224
#define __NR_swapoff 225
#define __NR_mprotect 226
#define __NR_msync 227
#define __NR_mlock 228
#define __NR_munlock 229
#define __NR_mlockall 230
#define __NR_munlockall 231
#define __NR_mincore 232
#define __NR_madvise 233
#define __NR_remap_file_pages 234
#define __NR_mbind 235
#define __NR_get_mempolicy 236
#define __NR_set_mempolicy 237
#define __NR_migrate_pages 238
#define __NR_move_pages 239
#define __NR_rt_tgsigqueueinfo 240
#define __NR_perf_event_open 241
#define __NR_accept4 242
#define __NR_recvmmsg 243
#define __NR_wait4 260
#define __NR_prlimit64 261
#define __NR_fanotify_init 262
#define __NR_fanotify_mark 263
#define __NR_name_to_handle_at 264
#define __NR_open_by_handle_at 265
#define __NR_clock_adjtime 266
#define __NR_syncfs 267
#define __NR_setns 268
#define __NR_sendmmsg 269
#define __NR_process_vm_readv 270
#define __NR_process_vm_writev 271
#define __NR_kcmp 272
#define __NR_finit_module 273
#define __NR_sched_setattr 274
#define __NR_sched_getattr 275
#define __NR_renameat2 276
#define __NR_seccomp 277
#define __NR_getrandom 278
#define __NR_memfd_create 279
#define __NR_bpf 280
#define __NR_execveat 281
#define __NR_userfaultfd 282
#define __NR_membarrier 283
#define __NR_mlock2 284
#define __NR_copy_file_range 285
#define __NR_preadv2 286
#define __NR_pwritev2 287
#define __NR_pkey_mprotect 288
#define __NR_pkey_alloc 289
#define __NR_pkey_free 290
#define __NR_statx 291
#define __NR_io_pgetevents 292
#define __NR_rseq 293
#define __NR_kexec_file_load 294
#define __NR_pidfd_send_signal 424
#define __NR_io_uring_setup 425
#define __NR_io_uring_enter 426
#define __NR_io_uring_register 427
#define __NR_open_tree 428
#define __NR_move_mount 429
#define __NR_fsopen 430
#define __NR_fsconfig 431
#define __NR_fsmount 432
#define __NR_fspick 433

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@ -0,0 +1,16 @@
struct user_regs_struct {
unsigned long long regs[31];
unsigned long long sp;
unsigned long long pc;
unsigned long long pstate;
};
struct user_fpsimd_struct {
long double vregs[32];
unsigned int fpsr;
unsigned int fpcr;
};
#define ELF_NREG 34
typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NREG];
typedef struct user_fpsimd_struct elf_fpregset_t;

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@ -0,0 +1,15 @@
__asm__(
".text \n"
".global " START "\n"
".type " START ",%function\n"
START ":\n"
" mov x29, #0\n"
" mov x30, #0\n"
" mov x0, sp\n"
".weak _DYNAMIC\n"
".hidden _DYNAMIC\n"
" adrp x1, _DYNAMIC\n"
" add x1, x1, #:lo12:_DYNAMIC\n"
" and sp, x0, #-16\n"
" b " START "_c\n"
);

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@ -0,0 +1,25 @@
#define fp_barrierf fp_barrierf
static inline float fp_barrierf(float x)
{
__asm__ __volatile__ ("" : "+w"(x));
return x;
}
#define fp_barrier fp_barrier
static inline double fp_barrier(double x)
{
__asm__ __volatile__ ("" : "+w"(x));
return x;
}
#define fp_force_evalf fp_force_evalf
static inline void fp_force_evalf(float x)
{
__asm__ __volatile__ ("" : "+w"(x));
}
#define fp_force_eval fp_force_eval
static inline void fp_force_eval(double x)
{
__asm__ __volatile__ ("" : "+w"(x));
}

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@ -0,0 +1,21 @@
struct kstat {
dev_t st_dev;
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 long __pad;
off_t st_size;
blksize_t st_blksize;
int __pad2;
blkcnt_t st_blocks;
long st_atime_sec;
long st_atime_nsec;
long st_mtime_sec;
long st_mtime_nsec;
long st_ctime_sec;
long st_ctime_nsec;
unsigned __unused[2];
};

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@ -0,0 +1,12 @@
static inline struct pthread *__pthread_self()
{
char *self;
__asm__ ("mrs %0,tpidr_el0" : "=r"(self));
return (void*)(self - sizeof(struct pthread));
}
#define TLS_ABOVE_TP
#define GAP_ABOVE_TP 16
#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread))
#define MC_PC pc

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@ -0,0 +1,26 @@
#include <endian.h>
#if __BYTE_ORDER == __BIG_ENDIAN
#define ENDIAN_SUFFIX "_be"
#else
#define ENDIAN_SUFFIX ""
#endif
#define LDSO_ARCH "aarch64" ENDIAN_SUFFIX
#define NO_LEGACY_INITFINI
#define TPOFF_K 0
#define REL_SYMBOLIC R_AARCH64_ABS64
#define REL_GOT R_AARCH64_GLOB_DAT
#define REL_PLT R_AARCH64_JUMP_SLOT
#define REL_RELATIVE R_AARCH64_RELATIVE
#define REL_COPY R_AARCH64_COPY
#define REL_DTPMOD R_AARCH64_TLS_DTPMOD64
#define REL_DTPOFF R_AARCH64_TLS_DTPREL64
#define REL_TPOFF R_AARCH64_TLS_TPREL64
#define REL_TLSDESC R_AARCH64_TLSDESC
#define CRTJMP(pc,sp) __asm__ __volatile__( \
"mov sp,%1 ; br %0" : : "r"(pc), "r"(sp) : "memory" )

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@ -0,0 +1,78 @@
#define __SYSCALL_LL_E(x) (x)
#define __SYSCALL_LL_O(x) (x)
#define __asm_syscall(...) do { \
__asm__ __volatile__ ( "svc 0" \
: "=r"(x0) : __VA_ARGS__ : "memory", "cc"); \
return x0; \
} while (0)
static inline long __syscall0(long n)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0");
__asm_syscall("r"(x8));
}
static inline long __syscall1(long n, long a)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
__asm_syscall("r"(x8), "0"(x0));
}
static inline long __syscall2(long n, long a, long b)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
register long x1 __asm__("x1") = b;
__asm_syscall("r"(x8), "0"(x0), "r"(x1));
}
static inline long __syscall3(long n, long a, long b, long c)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
register long x1 __asm__("x1") = b;
register long x2 __asm__("x2") = c;
__asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2));
}
static inline long __syscall4(long n, long a, long b, long c, long d)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
register long x1 __asm__("x1") = b;
register long x2 __asm__("x2") = c;
register long x3 __asm__("x3") = d;
__asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3));
}
static inline long __syscall5(long n, long a, long b, long c, long d, long e)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
register long x1 __asm__("x1") = b;
register long x2 __asm__("x2") = c;
register long x3 __asm__("x3") = d;
register long x4 __asm__("x4") = e;
__asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3), "r"(x4));
}
static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f)
{
register long x8 __asm__("x8") = n;
register long x0 __asm__("x0") = a;
register long x1 __asm__("x1") = b;
register long x2 __asm__("x2") = c;
register long x3 __asm__("x3") = d;
register long x4 __asm__("x4") = e;
register long x5 __asm__("x5") = f;
__asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3), "r"(x4), "r"(x5));
}
#define VDSO_USEFUL
#define VDSO_CGT_SYM "__kernel_clock_gettime"
#define VDSO_CGT_VER "LINUX_2.6.39"
#define IPC_64 0

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@ -0,0 +1,107 @@
#include "libc.h"
#if __ARM_ARCH_4__ || __ARM_ARCH_4T__ || __ARM_ARCH == 4
#define BLX "mov lr,pc\n\tbx"
#else
#define BLX "blx"
#endif
extern hidden uintptr_t __a_cas_ptr, __a_barrier_ptr;
#if ((__ARM_ARCH_6__ || __ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \
|| __ARM_ARCH_6T2__ || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
#define a_ll a_ll
static inline int a_ll(volatile int *p)
{
int v;
__asm__ __volatile__ ("ldrex %0, %1" : "=r"(v) : "Q"(*p));
return v;
}
#define a_sc a_sc
static inline int a_sc(volatile int *p, int v)
{
int r;
__asm__ __volatile__ ("strex %0,%2,%1" : "=&r"(r), "=Q"(*p) : "r"(v) : "memory");
return !r;
}
#if __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
#define a_barrier a_barrier
static inline void a_barrier()
{
__asm__ __volatile__ ("dmb ish" : : : "memory");
}
#endif
#define a_pre_llsc a_barrier
#define a_post_llsc a_barrier
#else
#define a_cas a_cas
static inline int a_cas(volatile int *p, int t, int s)
{
for (;;) {
register int r0 __asm__("r0") = t;
register int r1 __asm__("r1") = s;
register volatile int *r2 __asm__("r2") = p;
register uintptr_t r3 __asm__("r3") = __a_cas_ptr;
int old;
__asm__ __volatile__ (
BLX " r3"
: "+r"(r0), "+r"(r3) : "r"(r1), "r"(r2)
: "memory", "lr", "ip", "cc" );
if (!r0) return t;
if ((old=*p)!=t) return old;
}
}
#endif
#ifndef a_barrier
#define a_barrier a_barrier
static inline void a_barrier()
{
register uintptr_t ip __asm__("ip") = __a_barrier_ptr;
__asm__ __volatile__( BLX " ip" : "+r"(ip) : : "memory", "cc", "lr" );
}
#endif
#define a_crash a_crash
static inline void a_crash()
{
__asm__ __volatile__(
#ifndef __thumb__
".word 0xe7f000f0"
#else
".short 0xdeff"
#endif
: : : "memory");
}
#if __ARM_ARCH >= 5 && (!__thumb__ || __thumb2__)
#define a_clz_32 a_clz_32
static inline int a_clz_32(uint32_t x)
{
__asm__ ("clz %0, %1" : "=r"(x) : "r"(x));
return x;
}
#if __ARM_ARCH_6T2__ || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
#define a_ctz_32 a_ctz_32
static inline int a_ctz_32(uint32_t x)
{
uint32_t xr;
__asm__ ("rbit %0, %1" : "=r"(xr) : "r"(x));
return a_clz_32(xr);
}
#endif
#endif

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@ -0,0 +1,26 @@
#define _Addr int
#define _Int64 long long
#define _Reg int
TYPEDEF __builtin_va_list va_list;
TYPEDEF __builtin_va_list __isoc_va_list;
#ifndef __cplusplus
TYPEDEF unsigned 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 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;

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@ -0,0 +1,5 @@
#if __ARMEB__
#define __BYTE_ORDER __BIG_ENDIAN
#else
#define __BYTE_ORDER __LITTLE_ENDIAN
#endif

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@ -0,0 +1,40 @@
#define O_CREAT 0100
#define O_EXCL 0200
#define O_NOCTTY 0400
#define O_TRUNC 01000
#define O_APPEND 02000
#define O_NONBLOCK 04000
#define O_DSYNC 010000
#define O_SYNC 04010000
#define O_RSYNC 04010000
#define O_DIRECTORY 040000
#define O_NOFOLLOW 0100000
#define O_CLOEXEC 02000000
#define O_ASYNC 020000
#define O_DIRECT 0200000
#define O_LARGEFILE 0400000
#define O_NOATIME 01000000
#define O_PATH 010000000
#define O_TMPFILE 020040000
#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 8
#define F_GETOWN 9
#define F_SETSIG 10
#define F_GETSIG 11
#define F_GETLK 12
#define F_SETLK 13
#define F_SETLKW 14
#define F_SETOWN_EX 15
#define F_GETOWN_EX 16
#define F_GETOWNER_UIDS 17

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@ -0,0 +1,23 @@
#ifndef __ARM_PCS_VFP
#define FE_ALL_EXCEPT 0
#define FE_TONEAREST 0
#else
#define FE_INVALID 1
#define FE_DIVBYZERO 2
#define FE_OVERFLOW 4
#define FE_UNDERFLOW 8
#define FE_INEXACT 16
#define FE_ALL_EXCEPT 31
#define FE_TONEAREST 0
#define FE_DOWNWARD 0x800000
#define FE_UPWARD 0x400000
#define FE_TOWARDZERO 0xc00000
#endif
typedef unsigned long fexcept_t;
typedef struct {
unsigned long __cw;
} fenv_t;
#define FE_DFL_ENV ((const fenv_t *) -1)

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@ -0,0 +1,16 @@
#define FLT_EVAL_METHOD 0
#define LDBL_TRUE_MIN 4.94065645841246544177e-324L
#define LDBL_MIN 2.22507385850720138309e-308L
#define LDBL_MAX 1.79769313486231570815e+308L
#define LDBL_EPSILON 2.22044604925031308085e-16L
#define LDBL_MANT_DIG 53
#define LDBL_MIN_EXP (-1021)
#define LDBL_MAX_EXP 1024
#define LDBL_DIG 15
#define LDBL_MIN_10_EXP (-307)
#define LDBL_MAX_10_EXP 308
#define DECIMAL_DIG 17

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#define HWCAP_SWP (1 << 0)
#define HWCAP_HALF (1 << 1)
#define HWCAP_THUMB (1 << 2)
#define HWCAP_26BIT (1 << 3)
#define HWCAP_FAST_MULT (1 << 4)
#define HWCAP_FPA (1 << 5)
#define HWCAP_VFP (1 << 6)
#define HWCAP_EDSP (1 << 7)
#define HWCAP_JAVA (1 << 8)
#define HWCAP_IWMMXT (1 << 9)
#define HWCAP_CRUNCH (1 << 10)
#define HWCAP_THUMBEE (1 << 11)
#define HWCAP_NEON (1 << 12)
#define HWCAP_VFPv3 (1 << 13)
#define HWCAP_VFPv3D16 (1 << 14)
#define HWCAP_TLS (1 << 15)
#define HWCAP_VFPv4 (1 << 16)
#define HWCAP_IDIVA (1 << 17)
#define HWCAP_IDIVT (1 << 18)
#define HWCAP_VFPD32 (1 << 19)
#define HWCAP_IDIV (HWCAP_IDIVA | HWCAP_IDIVT)
#define HWCAP_LPAE (1 << 20)
#define HWCAP_EVTSTRM (1 << 21)
#define HWCAP2_AES (1 << 0)
#define HWCAP2_PMULL (1 << 1)
#define HWCAP2_SHA1 (1 << 2)
#define HWCAP2_SHA2 (1 << 3)
#define HWCAP2_CRC32 (1 << 4)
#define HWCAP_ARM_SWP (1 << 0)
#define HWCAP_ARM_HALF (1 << 1)
#define HWCAP_ARM_THUMB (1 << 2)
#define HWCAP_ARM_26BIT (1 << 3)
#define HWCAP_ARM_FAST_MULT (1 << 4)
#define HWCAP_ARM_FPA (1 << 5)
#define HWCAP_ARM_VFP (1 << 6)
#define HWCAP_ARM_EDSP (1 << 7)
#define HWCAP_ARM_JAVA (1 << 8)
#define HWCAP_ARM_IWMMXT (1 << 9)
#define HWCAP_ARM_CRUNCH (1 << 10)
#define HWCAP_ARM_THUMBEE (1 << 11)
#define HWCAP_ARM_NEON (1 << 12)
#define HWCAP_ARM_VFPv3 (1 << 13)
#define HWCAP_ARM_VFPv3D16 (1 << 14)
#define HWCAP_ARM_TLS (1 << 15)
#define HWCAP_ARM_VFPv4 (1 << 16)
#define HWCAP_ARM_IDIVA (1 << 17)
#define HWCAP_ARM_IDIVT (1 << 18)
#define HWCAP_ARM_VFPD32 (1 << 19)
#define HWCAP_ARM_IDIV (HWCAP_ARM_IDIVA | HWCAP_ARM_IDIVT)
#define HWCAP_ARM_LPAE (1 << 20)
#define HWCAP_ARM_EVTSTRM (1 << 21)

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@ -0,0 +1,2 @@
#undef FIOQSIZE
#define FIOQSIZE 0x545e

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@ -0,0 +1 @@
#define IPC_STAT 2

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@ -0,0 +1,7 @@
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define LONG_BIT 32
#endif
#define LONG_MAX 0x7fffffffL
#define LLONG_MAX 0x7fffffffffffffffLL

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@ -0,0 +1,15 @@
struct msqid_ds {
struct ipc_perm msg_perm;
time_t msg_stime;
int __unused1;
time_t msg_rtime;
int __unused2;
time_t msg_ctime;
int __unused3;
unsigned long msg_cbytes;
msgqnum_t msg_qnum;
msglen_t msg_qbytes;
pid_t msg_lspid;
pid_t msg_lrpid;
unsigned long __unused[2];
};

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@ -0,0 +1,2 @@
#define _POSIX_V6_ILP32_OFFBIG 1
#define _POSIX_V7_ILP32_OFFBIG 1

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@ -0,0 +1,25 @@
#define PTRACE_GETWMMXREGS 18
#define PTRACE_SETWMMXREGS 19
#define PTRACE_GET_THREAD_AREA 22
#define PTRACE_SET_SYSCALL 23
#define PTRACE_GETCRUNCHREGS 25
#define PTRACE_SETCRUNCHREGS 26
#define PTRACE_GETVFPREGS 27
#define PTRACE_SETVFPREGS 28
#define PTRACE_GETHBPREGS 29
#define PTRACE_SETHBPREGS 30
#define PTRACE_GETFDPIC 31
#define PTRACE_GETFDPIC_EXEC 0
#define PTRACE_GETFDPIC_INTERP 1
#define PT_GETWMMXREGS PTRACE_GETWMMXREGS
#define PT_SETWMMXREGS PTRACE_SETWMMXREGS
#define PT_GET_THREAD_AREA PTRACE_GET_THREAD_AREA
#define PT_SET_SYSCALL PTRACE_SET_SYSCALL
#define PT_GETCRUNCHREGS PTRACE_GETCRUNCHREGS
#define PT_SETCRUNCHREGS PTRACE_SETCRUNCHREGS
#define PT_GETVFPREGS PTRACE_GETVFPREGS
#define PT_SETVFPREGS PTRACE_SETVFPREGS
#define PT_GETHBPREGS PTRACE_GETHBPREGS
#define PT_SETHBPREGS PTRACE_SETHBPREGS
#define PT_GETFDPIC PTRACE_GETFDPIC

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#undef __WORDSIZE
#define __WORDSIZE 32
/* FIXME */

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@ -0,0 +1,16 @@
struct semid_ds {
struct ipc_perm sem_perm;
time_t sem_otime;
long __unused1;
time_t sem_ctime;
long __unused2;
#if __BYTE_ORDER == __LITTLE_ENDIAN
unsigned short sem_nsems;
char __sem_nsems_pad[sizeof(long)-sizeof(short)];
#else
char __sem_nsems_pad[sizeof(long)-sizeof(short)];
unsigned short sem_nsems;
#endif
long __unused3;
long __unused4;
};

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@ -0,0 +1 @@
typedef unsigned long long __jmp_buf[32];

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@ -0,0 +1,27 @@
#define SHMLBA 4096
struct shmid_ds {
struct ipc_perm shm_perm;
size_t shm_segsz;
time_t shm_atime;
int __unused1;
time_t shm_dtime;
int __unused2;
time_t shm_ctime;
int __unused3;
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;
};

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@ -0,0 +1,86 @@
#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 int greg_t, gregset_t[18];
typedef struct sigcontext {
unsigned long trap_no, error_code, oldmask;
unsigned long arm_r0, arm_r1, arm_r2, arm_r3;
unsigned long arm_r4, arm_r5, arm_r6, arm_r7;
unsigned long arm_r8, arm_r9, arm_r10, arm_fp;
unsigned long arm_ip, arm_sp, arm_lr, arm_pc;
unsigned long arm_cpsr, fault_address;
} mcontext_t;
#else
typedef struct {
unsigned long __regs[21];
} mcontext_t;
#endif
struct sigaltstack {
void *ss_sp;
int ss_flags;
size_t ss_size;
};
typedef struct __ucontext {
unsigned long uc_flags;
struct __ucontext *uc_link;
stack_t uc_stack;
mcontext_t uc_mcontext;
sigset_t uc_sigmask;
unsigned long long uc_regspace[64];
} ucontext_t;
#define SA_NOCLDSTOP 1
#define SA_NOCLDWAIT 2
#define SA_SIGINFO 4
#define SA_ONSTACK 0x08000000
#define SA_RESTART 0x10000000
#define SA_NODEFER 0x40000000
#define SA_RESETHAND 0x80000000
#define SA_RESTORER 0x04000000
#endif
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGIOT SIGABRT
#define SIGBUS 7
#define SIGFPE 8
#define SIGKILL 9
#define SIGUSR1 10
#define SIGSEGV 11
#define SIGUSR2 12
#define SIGPIPE 13
#define SIGALRM 14
#define SIGTERM 15
#define SIGSTKFLT 16
#define SIGCHLD 17
#define SIGCONT 18
#define SIGSTOP 19
#define SIGTSTP 20
#define SIGTTIN 21
#define SIGTTOU 22
#define SIGURG 23
#define SIGXCPU 24
#define SIGXFSZ 25
#define SIGVTALRM 26
#define SIGPROF 27
#define SIGWINCH 28
#define SIGIO 29
#define SIGPOLL 29
#define SIGPWR 30
#define SIGSYS 31
#define SIGUNUSED SIGSYS
#define _NSIG 65

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@ -0,0 +1,21 @@
/* copied from kernel definition, but with padding replaced
* by the corresponding correctly-sized userspace types. */
struct stat {
dev_t st_dev;
int __st_dev_padding;
long __st_ino_truncated;
mode_t st_mode;
nlink_t st_nlink;
uid_t st_uid;
gid_t st_gid;
dev_t st_rdev;
int __st_rdev_padding;
off_t st_size;
blksize_t st_blksize;
blkcnt_t st_blocks;
struct timespec st_atim;
struct timespec st_mtim;
struct timespec st_ctim;
ino_t st_ino;
};

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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 INT32_MIN
#define INTPTR_MAX INT32_MAX
#define UINTPTR_MAX UINT32_MAX
#define PTRDIFF_MIN INT32_MIN
#define PTRDIFF_MAX INT32_MAX
#define SIZE_MAX UINT32_MAX

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@ -0,0 +1,397 @@
#define __NR_restart_syscall 0
#define __NR_exit 1
#define __NR_fork 2
#define __NR_read 3
#define __NR_write 4
#define __NR_open 5
#define __NR_close 6
#define __NR_creat 8
#define __NR_link 9
#define __NR_unlink 10
#define __NR_execve 11
#define __NR_chdir 12
#define __NR_mknod 14
#define __NR_chmod 15
#define __NR_lchown 16
#define __NR_lseek 19
#define __NR_getpid 20
#define __NR_mount 21
#define __NR_setuid 23
#define __NR_getuid 24
#define __NR_ptrace 26
#define __NR_pause 29
#define __NR_access 33
#define __NR_nice 34
#define __NR_sync 36
#define __NR_kill 37
#define __NR_rename 38
#define __NR_mkdir 39
#define __NR_rmdir 40
#define __NR_dup 41
#define __NR_pipe 42
#define __NR_times 43
#define __NR_brk 45
#define __NR_setgid 46
#define __NR_getgid 47
#define __NR_geteuid 49
#define __NR_getegid 50
#define __NR_acct 51
#define __NR_umount2 52
#define __NR_ioctl 54
#define __NR_fcntl 55
#define __NR_setpgid 57
#define __NR_umask 60
#define __NR_chroot 61
#define __NR_ustat 62
#define __NR_dup2 63
#define __NR_getppid 64
#define __NR_getpgrp 65
#define __NR_setsid 66
#define __NR_sigaction 67
#define __NR_setreuid 70
#define __NR_setregid 71
#define __NR_sigsuspend 72
#define __NR_sigpending 73
#define __NR_sethostname 74
#define __NR_setrlimit 75
#define __NR_getrusage 77
#define __NR_gettimeofday 78
#define __NR_settimeofday 79
#define __NR_getgroups 80
#define __NR_setgroups 81
#define __NR_symlink 83
#define __NR_readlink 85
#define __NR_uselib 86
#define __NR_swapon 87
#define __NR_reboot 88
#define __NR_munmap 91
#define __NR_truncate 92
#define __NR_ftruncate 93
#define __NR_fchmod 94
#define __NR_fchown 95
#define __NR_getpriority 96
#define __NR_setpriority 97
#define __NR_statfs 99
#define __NR_fstatfs 100
#define __NR_syslog 103
#define __NR_setitimer 104
#define __NR_getitimer 105
#define __NR_stat 106
#define __NR_lstat 107
#define __NR_fstat 108
#define __NR_vhangup 111
#define __NR_wait4 114
#define __NR_swapoff 115
#define __NR_sysinfo 116
#define __NR_fsync 118
#define __NR_sigreturn 119
#define __NR_clone 120
#define __NR_setdomainname 121
#define __NR_uname 122
#define __NR_adjtimex 124
#define __NR_mprotect 125
#define __NR_sigprocmask 126
#define __NR_init_module 128
#define __NR_delete_module 129
#define __NR_quotactl 131
#define __NR_getpgid 132
#define __NR_fchdir 133
#define __NR_bdflush 134
#define __NR_sysfs 135
#define __NR_personality 136
#define __NR_setfsuid 138
#define __NR_setfsgid 139
#define __NR__llseek 140
#define __NR_getdents 141
#define __NR__newselect 142
#define __NR_flock 143
#define __NR_msync 144
#define __NR_readv 145
#define __NR_writev 146
#define __NR_getsid 147
#define __NR_fdatasync 148
#define __NR__sysctl 149
#define __NR_mlock 150
#define __NR_munlock 151
#define __NR_mlockall 152
#define __NR_munlockall 153
#define __NR_sched_setparam 154
#define __NR_sched_getparam 155
#define __NR_sched_setscheduler 156
#define __NR_sched_getscheduler 157
#define __NR_sched_yield 158
#define __NR_sched_get_priority_max 159
#define __NR_sched_get_priority_min 160
#define __NR_sched_rr_get_interval 161
#define __NR_nanosleep 162
#define __NR_mremap 163
#define __NR_setresuid 164
#define __NR_getresuid 165
#define __NR_poll 168
#define __NR_nfsservctl 169
#define __NR_setresgid 170
#define __NR_getresgid 171
#define __NR_prctl 172
#define __NR_rt_sigreturn 173
#define __NR_rt_sigaction 174
#define __NR_rt_sigprocmask 175
#define __NR_rt_sigpending 176
#define __NR_rt_sigtimedwait 177
#define __NR_rt_sigqueueinfo 178
#define __NR_rt_sigsuspend 179
#define __NR_pread64 180
#define __NR_pwrite64 181
#define __NR_chown 182
#define __NR_getcwd 183
#define __NR_capget 184
#define __NR_capset 185
#define __NR_sigaltstack 186
#define __NR_sendfile 187
#define __NR_vfork 190
#define __NR_ugetrlimit 191
#define __NR_mmap2 192
#define __NR_truncate64 193
#define __NR_ftruncate64 194
#define __NR_stat64 195
#define __NR_lstat64 196
#define __NR_fstat64 197
#define __NR_lchown32 198
#define __NR_getuid32 199
#define __NR_getgid32 200
#define __NR_geteuid32 201
#define __NR_getegid32 202
#define __NR_setreuid32 203
#define __NR_setregid32 204
#define __NR_getgroups32 205
#define __NR_setgroups32 206
#define __NR_fchown32 207
#define __NR_setresuid32 208
#define __NR_getresuid32 209
#define __NR_setresgid32 210
#define __NR_getresgid32 211
#define __NR_chown32 212
#define __NR_setuid32 213
#define __NR_setgid32 214
#define __NR_setfsuid32 215
#define __NR_setfsgid32 216
#define __NR_getdents64 217
#define __NR_pivot_root 218
#define __NR_mincore 219
#define __NR_madvise 220
#define __NR_fcntl64 221
#define __NR_gettid 224
#define __NR_readahead 225
#define __NR_setxattr 226
#define __NR_lsetxattr 227
#define __NR_fsetxattr 228
#define __NR_getxattr 229
#define __NR_lgetxattr 230
#define __NR_fgetxattr 231
#define __NR_listxattr 232
#define __NR_llistxattr 233
#define __NR_flistxattr 234
#define __NR_removexattr 235
#define __NR_lremovexattr 236
#define __NR_fremovexattr 237
#define __NR_tkill 238
#define __NR_sendfile64 239
#define __NR_futex 240
#define __NR_sched_setaffinity 241
#define __NR_sched_getaffinity 242
#define __NR_io_setup 243
#define __NR_io_destroy 244
#define __NR_io_getevents 245
#define __NR_io_submit 246
#define __NR_io_cancel 247
#define __NR_exit_group 248
#define __NR_lookup_dcookie 249
#define __NR_epoll_create 250
#define __NR_epoll_ctl 251
#define __NR_epoll_wait 252
#define __NR_remap_file_pages 253
#define __NR_set_tid_address 256
#define __NR_timer_create 257
#define __NR_timer_settime 258
#define __NR_timer_gettime 259
#define __NR_timer_getoverrun 260
#define __NR_timer_delete 261
#define __NR_clock_settime 262
#define __NR_clock_gettime 263
#define __NR_clock_getres 264
#define __NR_clock_nanosleep 265
#define __NR_statfs64 266
#define __NR_fstatfs64 267
#define __NR_tgkill 268
#define __NR_utimes 269
#define __NR_fadvise64_64 270
#define __NR_arm_fadvise64_64 270
#define __NR_pciconfig_iobase 271
#define __NR_pciconfig_read 272
#define __NR_pciconfig_write 273
#define __NR_mq_open 274
#define __NR_mq_unlink 275
#define __NR_mq_timedsend 276
#define __NR_mq_timedreceive 277
#define __NR_mq_notify 278
#define __NR_mq_getsetattr 279
#define __NR_waitid 280
#define __NR_socket 281
#define __NR_bind 282
#define __NR_connect 283
#define __NR_listen 284
#define __NR_accept 285
#define __NR_getsockname 286
#define __NR_getpeername 287
#define __NR_socketpair 288
#define __NR_send 289
#define __NR_sendto 290
#define __NR_recv 291
#define __NR_recvfrom 292
#define __NR_shutdown 293
#define __NR_setsockopt 294
#define __NR_getsockopt 295
#define __NR_sendmsg 296
#define __NR_recvmsg 297
#define __NR_semop 298
#define __NR_semget 299
#define __NR_semctl 300
#define __NR_msgsnd 301
#define __NR_msgrcv 302
#define __NR_msgget 303
#define __NR_msgctl 304
#define __NR_shmat 305
#define __NR_shmdt 306
#define __NR_shmget 307
#define __NR_shmctl 308
#define __NR_add_key 309
#define __NR_request_key 310
#define __NR_keyctl 311
#define __NR_semtimedop 312
#define __NR_vserver 313
#define __NR_ioprio_set 314
#define __NR_ioprio_get 315
#define __NR_inotify_init 316
#define __NR_inotify_add_watch 317
#define __NR_inotify_rm_watch 318
#define __NR_mbind 319
#define __NR_get_mempolicy 320
#define __NR_set_mempolicy 321
#define __NR_openat 322
#define __NR_mkdirat 323
#define __NR_mknodat 324
#define __NR_fchownat 325
#define __NR_futimesat 326
#define __NR_fstatat64 327
#define __NR_unlinkat 328
#define __NR_renameat 329
#define __NR_linkat 330
#define __NR_symlinkat 331
#define __NR_readlinkat 332
#define __NR_fchmodat 333
#define __NR_faccessat 334
#define __NR_pselect6 335
#define __NR_ppoll 336
#define __NR_unshare 337
#define __NR_set_robust_list 338
#define __NR_get_robust_list 339
#define __NR_splice 340
#define __NR_sync_file_range2 341
#define __NR_arm_sync_file_range 341
#define __NR_tee 342
#define __NR_vmsplice 343
#define __NR_move_pages 344
#define __NR_getcpu 345
#define __NR_epoll_pwait 346
#define __NR_kexec_load 347
#define __NR_utimensat 348
#define __NR_signalfd 349
#define __NR_timerfd_create 350
#define __NR_eventfd 351
#define __NR_fallocate 352
#define __NR_timerfd_settime 353
#define __NR_timerfd_gettime 354
#define __NR_signalfd4 355
#define __NR_eventfd2 356
#define __NR_epoll_create1 357
#define __NR_dup3 358
#define __NR_pipe2 359
#define __NR_inotify_init1 360
#define __NR_preadv 361
#define __NR_pwritev 362
#define __NR_rt_tgsigqueueinfo 363
#define __NR_perf_event_open 364
#define __NR_recvmmsg 365
#define __NR_accept4 366
#define __NR_fanotify_init 367
#define __NR_fanotify_mark 368
#define __NR_prlimit64 369
#define __NR_name_to_handle_at 370
#define __NR_open_by_handle_at 371
#define __NR_clock_adjtime 372
#define __NR_syncfs 373
#define __NR_sendmmsg 374
#define __NR_setns 375
#define __NR_process_vm_readv 376
#define __NR_process_vm_writev 377
#define __NR_kcmp 378
#define __NR_finit_module 379
#define __NR_sched_setattr 380
#define __NR_sched_getattr 381
#define __NR_renameat2 382
#define __NR_seccomp 383
#define __NR_getrandom 384
#define __NR_memfd_create 385
#define __NR_bpf 386
#define __NR_execveat 387
#define __NR_userfaultfd 388
#define __NR_membarrier 389
#define __NR_mlock2 390
#define __NR_copy_file_range 391
#define __NR_preadv2 392
#define __NR_pwritev2 393
#define __NR_pkey_mprotect 394
#define __NR_pkey_alloc 395
#define __NR_pkey_free 396
#define __NR_statx 397
#define __NR_rseq 398
#define __NR_io_pgetevents 399
#define __NR_migrate_pages 400
#define __NR_kexec_file_load 401
#define __NR_clock_gettime64 403
#define __NR_clock_settime64 404
#define __NR_clock_adjtime64 405
#define __NR_clock_getres_time64 406
#define __NR_clock_nanosleep_time64 407
#define __NR_timer_gettime64 408
#define __NR_timer_settime64 409
#define __NR_timerfd_gettime64 410
#define __NR_timerfd_settime64 411
#define __NR_utimensat_time64 412
#define __NR_pselect6_time64 413
#define __NR_ppoll_time64 414
#define __NR_io_pgetevents_time64 416
#define __NR_recvmmsg_time64 417
#define __NR_mq_timedsend_time64 418
#define __NR_mq_timedreceive_time64 419
#define __NR_semtimedop_time64 420
#define __NR_rt_sigtimedwait_time64 421
#define __NR_futex_time64 422
#define __NR_sched_rr_get_interval_time64 423
#define __NR_pidfd_send_signal 424
#define __NR_io_uring_setup 425
#define __NR_io_uring_enter 426
#define __NR_io_uring_register 427
#define __NR_open_tree 428
#define __NR_move_mount 429
#define __NR_fsopen 430
#define __NR_fsconfig 431
#define __NR_fsmount 432
#define __NR_fspick 433
#define __ARM_NR_breakpoint 0x0f0001
#define __ARM_NR_cacheflush 0x0f0002
#define __ARM_NR_usr26 0x0f0003
#define __ARM_NR_usr32 0x0f0004
#define __ARM_NR_set_tls 0x0f0005
#define __ARM_NR_get_tls 0x0f0006

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@ -0,0 +1,36 @@
typedef struct user_fpregs {
struct fp_reg {
unsigned sign1:1;
unsigned unused:15;
unsigned sign2:1;
unsigned exponent:14;
unsigned j:1;
unsigned mantissa1:31;
unsigned mantissa0:32;
} fpregs[8];
unsigned fpsr:32;
unsigned fpcr:32;
unsigned char ftype[8];
unsigned int init_flag;
} elf_fpregset_t;
struct user_regs {
unsigned long uregs[18];
};
#define ELF_NGREG 18
typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG];
struct user {
struct user_regs regs;
int u_fpvalid;
unsigned long u_tsize, u_dsize, u_ssize;
unsigned long start_code, start_stack;
long signal;
int reserved;
struct user_regs *u_ar0;
unsigned long magic;
char u_comm[32];
int u_debugreg[8];
struct user_fpregs u_fp;
struct user_fpregs *u_fp0;
};

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@ -0,0 +1,18 @@
__asm__(
".text \n"
".global " START " \n"
".type " START ",%function \n"
START ": \n"
" mov fp, #0 \n"
" mov lr, #0 \n"
" ldr a2, 1f \n"
" add a2, pc, a2 \n"
" mov a1, sp \n"
"2: and ip, a1, #-16 \n"
" mov sp, ip \n"
" bl " START "_c \n"
".weak _DYNAMIC \n"
".hidden _DYNAMIC \n"
".align 2 \n"
"1: .word _DYNAMIC-2b \n"
);

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@ -0,0 +1,21 @@
struct kstat {
dev_t st_dev;
int __st_dev_padding;
long __st_ino_truncated;
mode_t st_mode;
nlink_t st_nlink;
uid_t st_uid;
gid_t st_gid;
dev_t st_rdev;
int __st_rdev_padding;
off_t st_size;
blksize_t st_blksize;
blkcnt_t st_blocks;
long st_atime_sec;
long st_atime_nsec;
long st_mtime_sec;
long st_mtime_nsec;
long st_ctime_sec;
long st_ctime_nsec;
ino_t st_ino;
};

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#if ((__ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \
|| __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
static inline pthread_t __pthread_self()
{
char *p;
__asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(p) );
return (void *)(p-sizeof(struct pthread));
}
#else
#if __ARM_ARCH_4__ || __ARM_ARCH_4T__ || __ARM_ARCH == 4
#define BLX "mov lr,pc\n\tbx"
#else
#define BLX "blx"
#endif
static inline pthread_t __pthread_self()
{
extern hidden uintptr_t __a_gettp_ptr;
register uintptr_t p __asm__("r0");
__asm__ ( BLX " %1" : "=r"(p) : "r"(__a_gettp_ptr) : "cc", "lr" );
return (void *)(p-sizeof(struct pthread));
}
#endif
#define TLS_ABOVE_TP
#define GAP_ABOVE_TP 8
#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread))
#define MC_PC arm_pc

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#include <endian.h>
#if __BYTE_ORDER == __BIG_ENDIAN
#define ENDIAN_SUFFIX "eb"
#else
#define ENDIAN_SUFFIX ""
#endif
#if __ARM_PCS_VFP
#define FP_SUFFIX "hf"
#else
#define FP_SUFFIX ""
#endif
#define LDSO_ARCH "arm" ENDIAN_SUFFIX FP_SUFFIX
#define NO_LEGACY_INITFINI
#define TPOFF_K 0
#define REL_SYMBOLIC R_ARM_ABS32
#define REL_GOT R_ARM_GLOB_DAT
#define REL_PLT R_ARM_JUMP_SLOT
#define REL_RELATIVE R_ARM_RELATIVE
#define REL_COPY R_ARM_COPY
#define REL_DTPMOD R_ARM_TLS_DTPMOD32
#define REL_DTPOFF R_ARM_TLS_DTPOFF32
#define REL_TPOFF R_ARM_TLS_TPOFF32
#define REL_TLSDESC R_ARM_TLS_DESC
#define TLSDESC_BACKWARDS
#define CRTJMP(pc,sp) __asm__ __volatile__( \
"mov sp,%1 ; bx %0" : : "r"(pc), "r"(sp) : "memory" )

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#define __SYSCALL_LL_E(x) \
((union { long long ll; long l[2]; }){ .ll = x }).l[0], \
((union { long long ll; long l[2]; }){ .ll = x }).l[1]
#define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x))
#ifdef __thumb__
/* Avoid use of r7 in asm constraints when producing thumb code,
* since it's reserved as frame pointer and might not be supported. */
#define __ASM____R7__
#define __asm_syscall(...) do { \
__asm__ __volatile__ ( "mov %1,r7 ; mov r7,%2 ; svc 0 ; mov r7,%1" \
: "=r"(r0), "=&r"((int){0}) : __VA_ARGS__ : "memory"); \
return r0; \
} while (0)
#else
#define __ASM____R7__ __asm__("r7")
#define __asm_syscall(...) do { \
__asm__ __volatile__ ( "svc 0" \
: "=r"(r0) : __VA_ARGS__ : "memory"); \
return r0; \
} while (0)
#endif
/* For thumb2, we can allow 8-bit immediate syscall numbers, saving a
* register in the above dance around r7. Does not work for thumb1 where
* only movs, not mov, supports immediates, and we can't use movs because
* it doesn't support high regs. */
#ifdef __thumb2__
#define R7_OPERAND "rI"(r7)
#else
#define R7_OPERAND "r"(r7)
#endif
static inline long __syscall0(long n)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0");
__asm_syscall(R7_OPERAND);
}
static inline long __syscall1(long n, long a)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
__asm_syscall(R7_OPERAND, "0"(r0));
}
static inline long __syscall2(long n, long a, long b)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
register long r1 __asm__("r1") = b;
__asm_syscall(R7_OPERAND, "0"(r0), "r"(r1));
}
static inline long __syscall3(long n, long a, long b, long c)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
register long r1 __asm__("r1") = b;
register long r2 __asm__("r2") = c;
__asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2));
}
static inline long __syscall4(long n, long a, long b, long c, long d)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
register long r1 __asm__("r1") = b;
register long r2 __asm__("r2") = c;
register long r3 __asm__("r3") = d;
__asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3));
}
static inline long __syscall5(long n, long a, long b, long c, long d, long e)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
register long r1 __asm__("r1") = b;
register long r2 __asm__("r2") = c;
register long r3 __asm__("r3") = d;
register long r4 __asm__("r4") = e;
__asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3), "r"(r4));
}
static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f)
{
register long r7 __ASM____R7__ = n;
register long r0 __asm__("r0") = a;
register long r1 __asm__("r1") = b;
register long r2 __asm__("r2") = c;
register long r3 __asm__("r3") = d;
register long r4 __asm__("r4") = e;
register long r5 __asm__("r5") = f;
__asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3), "r"(r4), "r"(r5));
}
#define VDSO_USEFUL
#define VDSO_CGT_SYM "__vdso_clock_gettime"
#define VDSO_CGT_VER "LINUX_2.6"
#define SYSCALL_FADVISE_6_ARG
#define SYSCALL_IPC_BROKEN_MODE

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#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 EDEADLK 35
#define ENAMETOOLONG 36
#define ENOLCK 37
#define ENOSYS 38
#define ENOTEMPTY 39
#define ELOOP 40
#define EWOULDBLOCK EAGAIN
#define ENOMSG 42
#define EIDRM 43
#define ECHRNG 44
#define EL2NSYNC 45
#define EL3HLT 46
#define EL3RST 47
#define ELNRNG 48
#define EUNATCH 49
#define ENOCSI 50
#define EL2HLT 51
#define EBADE 52
#define EBADR 53
#define EXFULL 54
#define ENOANO 55
#define EBADRQC 56
#define EBADSLT 57
#define EDEADLOCK EDEADLK
#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 EMULTIHOP 72
#define EDOTDOT 73
#define EBADMSG 74
#define EOVERFLOW 75
#define ENOTUNIQ 76
#define EBADFD 77
#define EREMCHG 78
#define ELIBACC 79
#define ELIBBAD 80
#define ELIBSCN 81
#define ELIBMAX 82
#define ELIBEXEC 83
#define EILSEQ 84
#define ERESTART 85
#define ESTRPIPE 86
#define EUSERS 87
#define ENOTSOCK 88
#define EDESTADDRREQ 89
#define EMSGSIZE 90
#define EPROTOTYPE 91
#define ENOPROTOOPT 92
#define EPROTONOSUPPORT 93
#define ESOCKTNOSUPPORT 94
#define EOPNOTSUPP 95
#define ENOTSUP EOPNOTSUPP
#define EPFNOSUPPORT 96
#define EAFNOSUPPORT 97
#define EADDRINUSE 98
#define EADDRNOTAVAIL 99
#define ENETDOWN 100
#define ENETUNREACH 101
#define ENETRESET 102
#define ECONNABORTED 103
#define ECONNRESET 104
#define ENOBUFS 105
#define EISCONN 106
#define ENOTCONN 107
#define ESHUTDOWN 108
#define ETOOMANYREFS 109
#define ETIMEDOUT 110
#define ECONNREFUSED 111
#define EHOSTDOWN 112
#define EHOSTUNREACH 113
#define EALREADY 114
#define EINPROGRESS 115
#define ESTALE 116
#define EUCLEAN 117
#define ENOTNAM 118
#define ENAVAIL 119
#define EISNAM 120
#define EREMOTEIO 121
#define EDQUOT 122
#define ENOMEDIUM 123
#define EMEDIUMTYPE 124
#define ECANCELED 125
#define ENOKEY 126
#define EKEYEXPIRED 127
#define EKEYREVOKED 128
#define EKEYREJECTED 129
#define EOWNERDEAD 130
#define ENOTRECOVERABLE 131
#define ERFKILL 132
#define EHWPOISON 133

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#define O_CREAT 0100
#define O_EXCL 0200
#define O_NOCTTY 0400
#define O_TRUNC 01000
#define O_APPEND 02000
#define O_NONBLOCK 04000
#define O_DSYNC 010000
#define O_SYNC 04010000
#define O_RSYNC 04010000
#define O_DIRECTORY 0200000
#define O_NOFOLLOW 0400000
#define O_CLOEXEC 02000000
#define O_ASYNC 020000
#define O_DIRECT 040000
#define O_LARGEFILE 0100000
#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 8
#define F_GETOWN 9
#define F_SETSIG 10
#define F_GETSIG 11
#define F_GETLK 12
#define F_SETLK 13
#define F_SETLKW 14
#define F_SETOWN_EX 15
#define F_GETOWN_EX 16
#define F_GETOWNER_UIDS 17

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#define FE_ALL_EXCEPT 0
#define FE_TONEAREST 0
typedef unsigned long fexcept_t;
typedef struct {
unsigned long __cw;
} fenv_t;
#define FE_DFL_ENV ((const fenv_t *) -1)

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#define _IOC(a,b,c,d) ( ((a)<<30) | ((b)<<8) | (c) | ((d)<<16) )
#define _IOC_NONE 0U
#define _IOC_WRITE 1U
#define _IOC_READ 2U
#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 TCGETS 0x5401
#define TCSETS 0x5402
#define TCSETSW 0x5403
#define TCSETSF 0x5404
#define TCGETA 0x5405
#define TCSETA 0x5406
#define TCSETAW 0x5407
#define TCSETAF 0x5408
#define TCSBRK 0x5409
#define TCXONC 0x540A
#define TCFLSH 0x540B
#define TIOCEXCL 0x540C
#define TIOCNXCL 0x540D
#define TIOCSCTTY 0x540E
#define TIOCGPGRP 0x540F
#define TIOCSPGRP 0x5410
#define TIOCOUTQ 0x5411
#define TIOCSTI 0x5412
#define TIOCGWINSZ 0x5413
#define TIOCSWINSZ 0x5414
#define TIOCMGET 0x5415
#define TIOCMBIS 0x5416
#define TIOCMBIC 0x5417
#define TIOCMSET 0x5418
#define TIOCGSOFTCAR 0x5419
#define TIOCSSOFTCAR 0x541A
#define FIONREAD 0x541B
#define TIOCINQ FIONREAD
#define TIOCLINUX 0x541C
#define TIOCCONS 0x541D
#define TIOCGSERIAL 0x541E
#define TIOCSSERIAL 0x541F
#define TIOCPKT 0x5420
#define FIONBIO 0x5421
#define TIOCNOTTY 0x5422
#define TIOCSETD 0x5423
#define TIOCGETD 0x5424
#define TCSBRKP 0x5425
#define TIOCSBRK 0x5427
#define TIOCCBRK 0x5428
#define TIOCGSID 0x5429
#define TIOCGRS485 0x542E
#define TIOCSRS485 0x542F
#define TIOCGPTN 0x80045430
#define TIOCSPTLCK 0x40045431
#define TIOCGDEV 0x80045432
#define TCGETX 0x5432
#define TCSETX 0x5433
#define TCSETXF 0x5434
#define TCSETXW 0x5435
#define TIOCSIG 0x40045436
#define TIOCVHANGUP 0x5437
#define TIOCGPKT 0x80045438
#define TIOCGPTLCK 0x80045439
#define TIOCGEXCL 0x80045440
#define TIOCGPTPEER 0x5441
#define TIOCGISO7816 0x80285442
#define TIOCSISO7816 0xc0285443
#define FIONCLEX 0x5450
#define FIOCLEX 0x5451
#define FIOASYNC 0x5452
#define TIOCSERCONFIG 0x5453
#define TIOCSERGWILD 0x5454
#define TIOCSERSWILD 0x5455
#define TIOCGLCKTRMIOS 0x5456
#define TIOCSLCKTRMIOS 0x5457
#define TIOCSERGSTRUCT 0x5458
#define TIOCSERGETLSR 0x5459
#define TIOCSERGETMULTI 0x545A
#define TIOCSERSETMULTI 0x545B
#define TIOCMIWAIT 0x545C
#define TIOCGICOUNT 0x545D
#define FIOQSIZE 0x5460
#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 FIOSETOWN 0x8901
#define SIOCSPGRP 0x8902
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
#define SIOCGSTAMP 0x8906
#define SIOCGSTAMPNS 0x8907
#include <bits/ioctl_fix.h>

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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;
long __pad1;
long __pad2;
};

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#define IPC_STAT 2

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#include <linux/kd.h>

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typedef uint32_t Elf_Symndx;

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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 __unused[2];
};

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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(long)-sizeof(short)];
#else
char __sem_nsems_pad[sizeof(long)-sizeof(short)];
unsigned short sem_nsems;
#endif
long __unused3;
long __unused4;
};

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#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;
};

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struct msghdr {
void *msg_name;
socklen_t msg_namelen;
struct iovec *msg_iov;
int msg_iovlen;
void *msg_control;
socklen_t msg_controllen;
int msg_flags;
};
struct cmsghdr {
socklen_t cmsg_len;
int cmsg_level;
int cmsg_type;
};

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#include <linux/soundcard.h>

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struct statfs {
unsigned long f_type, f_bsize;
fsblkcnt_t f_blocks, f_bfree, f_bavail;
fsfilcnt_t f_files, f_ffree;
fsid_t f_fsid;
unsigned long f_namelen, f_frsize, f_flags, f_spare[4];
};

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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];
speed_t __c_ispeed;
speed_t __c_ospeed;
};
#define VINTR 0
#define VQUIT 1
#define VERASE 2
#define VKILL 3
#define VEOF 4
#define VTIME 5
#define VMIN 6
#define VSWTC 7
#define VSTART 8
#define VSTOP 9
#define VSUSP 10
#define VEOL 11
#define VREPRINT 12
#define VDISCARD 13
#define VWERASE 14
#define VLNEXT 15
#define VEOL2 16
#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
#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE)
#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
#endif
#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 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 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 ECHO 0000010
#define ECHOE 0000020
#define ECHOK 0000040
#define ECHONL 0000100
#define NOFLSH 0000200
#define TOSTOP 0000400
#define IEXTEN 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 EXTA 0000016
#define EXTB 0000017
#define CBAUD 0010017
#define CBAUDEX 0010000
#define CIBAUD 002003600000
#define CMSPAR 010000000000
#define CRTSCTS 020000000000
#define XCASE 0000004
#define ECHOCTL 0001000
#define ECHOPRT 0002000
#define ECHOKE 0004000
#define FLUSHO 0010000
#define PENDIN 0040000
#define EXTPROC 0200000
#define XTABS 0014000
#endif

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#include <linux/vt.h>

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#define a_cas a_cas
static inline int a_cas(volatile int *p, int t, int s)
{
__asm__ __volatile__ (
"lock ; cmpxchg %3, %1"
: "=a"(t), "=m"(*p) : "a"(t), "r"(s) : "memory" );
return t;
}
#define a_swap a_swap
static inline int a_swap(volatile int *p, int v)
{
__asm__ __volatile__(
"xchg %0, %1"
: "=r"(v), "=m"(*p) : "0"(v) : "memory" );
return v;
}
#define a_fetch_add a_fetch_add
static inline int a_fetch_add(volatile int *p, int v)
{
__asm__ __volatile__(
"lock ; xadd %0, %1"
: "=r"(v), "=m"(*p) : "0"(v) : "memory" );
return v;
}
#define a_and a_and
static inline void a_and(volatile int *p, int v)
{
__asm__ __volatile__(
"lock ; and %1, %0"
: "=m"(*p) : "r"(v) : "memory" );
}
#define a_or a_or
static inline void a_or(volatile int *p, int v)
{
__asm__ __volatile__(
"lock ; or %1, %0"
: "=m"(*p) : "r"(v) : "memory" );
}
#define a_inc a_inc
static inline void a_inc(volatile int *p)
{
__asm__ __volatile__(
"lock ; incl %0"
: "=m"(*p) : "m"(*p) : "memory" );
}
#define a_dec a_dec
static inline void a_dec(volatile int *p)
{
__asm__ __volatile__(
"lock ; decl %0"
: "=m"(*p) : "m"(*p) : "memory" );
}
#define a_store a_store
static inline void a_store(volatile int *p, int x)
{
__asm__ __volatile__(
"mov %1, %0 ; lock ; orl $0,(%%esp)"
: "=m"(*p) : "r"(x) : "memory" );
}
#define a_barrier a_barrier
static inline void a_barrier()
{
__asm__ __volatile__( "" : : : "memory" );
}
#define a_spin a_spin
static inline void a_spin()
{
__asm__ __volatile__( "pause" : : : "memory" );
}
#define a_crash a_crash
static inline void a_crash()
{
__asm__ __volatile__( "hlt" : : : "memory" );
}
#define a_ctz_64 a_ctz_64
static inline int a_ctz_64(uint64_t x)
{
int r;
__asm__( "bsf %1,%0 ; jnz 1f ; bsf %2,%0 ; add $32,%0\n1:"
: "=&r"(r) : "r"((unsigned)x), "r"((unsigned)(x>>32)) );
return r;
}
#define a_ctz_32 a_ctz_32
static inline int a_ctz_32(uint32_t x)
{
int r;
__asm__( "bsf %1,%0" : "=r"(r) : "r"(x) );
return r;
}
#define a_clz_32 a_clz_32
static inline int a_clz_32(uint32_t x)
{
__asm__( "bsr %1,%0 ; xor $31,%0" : "=r"(x) : "r"(x) );
return x;
}

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@ -0,0 +1,46 @@
#define _Addr int
#define _Int64 long long
#define _Reg int
#if __GNUC__ >= 3
TYPEDEF __builtin_va_list va_list;
TYPEDEF __builtin_va_list __isoc_va_list;
#else
TYPEDEF struct __va_list * va_list;
TYPEDEF struct __va_list * __isoc_va_list;
#endif
#ifndef __cplusplus
#ifdef __WCHAR_TYPE__
TYPEDEF __WCHAR_TYPE__ wchar_t;
#else
TYPEDEF long wchar_t;
#endif
#endif
#if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 0
TYPEDEF float float_t;
TYPEDEF double double_t;
#else
TYPEDEF long double float_t;
TYPEDEF long double double_t;
#endif
#if !defined(__cplusplus)
TYPEDEF struct { _Alignas(8) long long __ll; long double __ld; } max_align_t;
#elif defined(__GNUC__)
TYPEDEF struct { __attribute__((__aligned__(8))) long long __ll; long double __ld; } max_align_t;
#else
TYPEDEF struct { alignas(8) long long __ll; long double __ld; } max_align_t;
#endif
TYPEDEF long time_t;
TYPEDEF long suseconds_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;

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#define __BYTE_ORDER __LITTLE_ENDIAN

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@ -0,0 +1,33 @@
#define FE_INVALID 1
#define __FE_DENORM 2
#define FE_DIVBYZERO 4
#define FE_OVERFLOW 8
#define FE_UNDERFLOW 16
#define FE_INEXACT 32
#define FE_ALL_EXCEPT 63
#define FE_TONEAREST 0
#define FE_DOWNWARD 0x400
#define FE_UPWARD 0x800
#define FE_TOWARDZERO 0xc00
typedef unsigned short fexcept_t;
typedef struct {
unsigned short __control_word;
unsigned short __unused1;
unsigned short __status_word;
unsigned short __unused2;
unsigned short __tags;
unsigned short __unused3;
unsigned int __eip;
unsigned short __cs_selector;
unsigned int __opcode:11;
unsigned int __unused4:5;
unsigned int __data_offset;
unsigned short __data_selector;
unsigned short __unused5;
} fenv_t;
#define FE_DFL_ENV ((const fenv_t *) -1)

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@ -0,0 +1,20 @@
#ifdef __FLT_EVAL_METHOD__
#define FLT_EVAL_METHOD __FLT_EVAL_METHOD__
#else
#define FLT_EVAL_METHOD 2
#endif
#define LDBL_TRUE_MIN 3.6451995318824746025e-4951L
#define LDBL_MIN 3.3621031431120935063e-4932L
#define LDBL_MAX 1.1897314953572317650e+4932L
#define LDBL_EPSILON 1.0842021724855044340e-19L
#define LDBL_MANT_DIG 64
#define LDBL_MIN_EXP (-16381)
#define LDBL_MAX_EXP 16384
#define LDBL_DIG 18
#define LDBL_MIN_10_EXP (-4931)
#define LDBL_MAX_10_EXP 4932
#define DECIMAL_DIG 21

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@ -0,0 +1,77 @@
static __inline void outb(unsigned char __val, unsigned short __port)
{
__asm__ volatile ("outb %0,%1" : : "a" (__val), "dN" (__port));
}
static __inline void outw(unsigned short __val, unsigned short __port)
{
__asm__ volatile ("outw %0,%1" : : "a" (__val), "dN" (__port));
}
static __inline void outl(unsigned int __val, unsigned short __port)
{
__asm__ volatile ("outl %0,%1" : : "a" (__val), "dN" (__port));
}
static __inline unsigned char inb(unsigned short __port)
{
unsigned char __val;
__asm__ volatile ("inb %1,%0" : "=a" (__val) : "dN" (__port));
return __val;
}
static __inline unsigned short inw(unsigned short __port)
{
unsigned short __val;
__asm__ volatile ("inw %1,%0" : "=a" (__val) : "dN" (__port));
return __val;
}
static __inline unsigned int inl(unsigned short __port)
{
unsigned int __val;
__asm__ volatile ("inl %1,%0" : "=a" (__val) : "dN" (__port));
return __val;
}
static __inline void outsb(unsigned short __port, const void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; outsb"
: "+S" (__buf), "+c" (__n)
: "d" (__port));
}
static __inline void outsw(unsigned short __port, const void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; outsw"
: "+S" (__buf), "+c" (__n)
: "d" (__port));
}
static __inline void outsl(unsigned short __port, const void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; outsl"
: "+S" (__buf), "+c"(__n)
: "d" (__port));
}
static __inline void insb(unsigned short __port, void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; insb"
: "+D" (__buf), "+c" (__n)
: "d" (__port));
}
static __inline void insw(unsigned short __port, void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; insw"
: "+D" (__buf), "+c" (__n)
: "d" (__port));
}
static __inline void insl(unsigned short __port, void *__buf, unsigned long __n)
{
__asm__ volatile ("cld; rep; insl"
: "+D" (__buf), "+c" (__n)
: "d" (__port));
}

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#define IPC_STAT 2

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@ -0,0 +1,8 @@
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define PAGESIZE 4096
#define LONG_BIT 32
#endif
#define LONG_MAX 0x7fffffffL
#define LLONG_MAX 0x7fffffffffffffffLL

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@ -0,0 +1 @@
#define MAP_32BIT 0x40

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@ -0,0 +1,15 @@
struct msqid_ds {
struct ipc_perm msg_perm;
time_t msg_stime;
int __unused1;
time_t msg_rtime;
int __unused2;
time_t msg_ctime;
int __unused3;
unsigned long msg_cbytes;
msgqnum_t msg_qnum;
msglen_t msg_qbytes;
pid_t msg_lspid;
pid_t msg_lrpid;
unsigned long __unused[2];
};

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