| #define __SYSCALL_LL_E(x) (x) |
| #define __SYSCALL_LL_O(x) (x) |
| |
| #define SYSCALL_RLIM_INFINITY (-1UL/2) |
| |
| #if _MIPSEL || __MIPSEL || __MIPSEL__ |
| #define __stat_fix(st) ((st),(void)0) |
| #else |
| #include <sys/stat.h> |
| static inline void __stat_fix(long p) |
| { |
| struct stat *st = (struct stat *)p; |
| st->st_dev >>= 32; |
| st->st_rdev >>= 32; |
| } |
| #endif |
| |
| static inline long __syscall0(long n) |
| { |
| register long r7 __asm__("$7"); |
| register long r2 __asm__("$2"); |
| __asm__ __volatile__ ( |
| "addu $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__ ( |
| "addu $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) |
| { |
| register long r4 __asm__("$4") = a; |
| register long r5 __asm__("$5") = b; |
| register long r7 __asm__("$7"); |
| register long r2 __asm__("$2"); |
| __asm__ __volatile__ ( |
| "addu $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; |
| long ret = r2; |
| if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(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__ ( |
| "addu $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; |
| long ret = r2; |
| if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b); |
| return ret; |
| } |
| |
| 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__ ( |
| "addu $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; |
| long ret = r2; |
| if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b); |
| if (n == SYS_newfstatat) __stat_fix(c); |
| return ret; |
| } |
| |
| static inline long __syscall5(long n, long a, long b, long c, long d, long e) |
| { |
| 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 r8 __asm__("$8") = e; |
| register long r2 __asm__("$2"); |
| __asm__ __volatile__ ( |
| "addu $2,$0,%2 ; syscall" |
| : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), |
| "r"(r4), "r"(r5), "r"(r6), "r"(r8) |
| : "$1", "$3", "$9", "$10", "$11", "$12", "$13", |
| "$14", "$15", "$24", "$25", "hi", "lo", "memory"); |
| if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b); |
| if (n == SYS_newfstatat) __stat_fix(c); |
| return r2; |
| } |
| |
| static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) |
| { |
| 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 r8 __asm__("$8") = e; |
| register long r9 __asm__("$9") = f; |
| register long r2 __asm__("$2"); |
| __asm__ __volatile__ ( |
| "addu $2,$0,%2 ; syscall" |
| : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), |
| "r"(r4), "r"(r5), "r"(r6), "r"(r8), "r"(r9) |
| : "$1", "$3", "$10", "$11", "$12", "$13", |
| "$14", "$15", "$24", "$25", "hi", "lo", "memory"); |
| if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b); |
| if (n == SYS_newfstatat) __stat_fix(c); |
| return r2; |
| } |
| |
| #define VDSO_USEFUL |
| #define VDSO_CGT_SYM "__vdso_clock_gettime" |
| #define VDSO_CGT_VER "LINUX_2.6" |