1 #define __SYSCALL_LL_E(x) (x)
2 #define __SYSCALL_LL_O(x) (x)
4 __attribute__((visibility("hidden")))
5 long (__syscall)(long, ...);
7 #define SYSCALL_RLIM_INFINITY (-1UL/2)
9 #if _MIPSEL || __MIPSEL || __MIPSEL__
10 #define __stat_fix(st) ((st),(void)0)
13 static inline void __stat_fix(long p)
15 struct stat *st = (struct stat *)p;
23 static inline long __syscall0(long n)
25 register long r7 __asm__("$7");
26 register long r2 __asm__("$2");
27 __asm__ __volatile__ (
28 "addu $2,$0,%2 ; syscall"
29 : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7)
30 : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
31 "$14", "$15", "$24", "$25", "hi", "lo", "memory");
35 static inline long __syscall1(long n, long a)
37 register long r4 __asm__("$4") = a;
38 register long r7 __asm__("$7");
39 register long r2 __asm__("$2");
40 __asm__ __volatile__ (
41 "addu $2,$0,%2 ; syscall"
42 : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
44 : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
45 "$14", "$15", "$24", "$25", "hi", "lo", "memory");
49 static inline long __syscall2(long n, long a, long b)
51 register long r4 __asm__("$4") = a;
52 register long r5 __asm__("$5") = b;
53 register long r7 __asm__("$7");
54 register long r2 __asm__("$2");
55 __asm__ __volatile__ (
56 "addu $2,$0,%2 ; syscall"
57 : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
59 : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
60 "$14", "$15", "$24", "$25", "hi", "lo", "memory");
63 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
67 static inline long __syscall3(long n, long a, long b, long c)
69 register long r4 __asm__("$4") = a;
70 register long r5 __asm__("$5") = b;
71 register long r6 __asm__("$6") = c;
72 register long r7 __asm__("$7");
73 register long r2 __asm__("$2");
74 __asm__ __volatile__ (
75 "addu $2,$0,%2 ; syscall"
76 : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
77 "r"(r4), "r"(r5), "r"(r6)
78 : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
79 "$14", "$15", "$24", "$25", "hi", "lo", "memory");
82 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
86 static inline long __syscall4(long n, long a, long b, long c, long d)
88 register long r4 __asm__("$4") = a;
89 register long r5 __asm__("$5") = b;
90 register long r6 __asm__("$6") = c;
91 register long r7 __asm__("$7") = d;
92 register long r2 __asm__("$2");
93 __asm__ __volatile__ (
94 "addu $2,$0,%2 ; syscall"
95 : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7),
96 "r"(r4), "r"(r5), "r"(r6)
97 : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13",
98 "$14", "$15", "$24", "$25", "hi", "lo", "memory");
101 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
102 if (n == SYS_fstatat) __stat_fix(c);
108 static inline long __syscall0(long n)
110 return (__syscall)(n);
113 static inline long __syscall1(long n, long a)
115 return (__syscall)(n, a);
118 static inline long __syscall2(long n, long a, long b)
120 long r2 = (__syscall)(n, a, b);
121 if (r2 > -4096UL) return r2;
122 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
126 static inline long __syscall3(long n, long a, long b, long c)
128 long r2 = (__syscall)(n, a, b, c);
129 if (r2 > -4096UL) return r2;
130 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
134 static inline long __syscall4(long n, long a, long b, long c, long d)
136 long r2 = (__syscall)(n, a, b, c, d);
137 if (r2 > -4096UL) return r2;
138 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
139 if (n == SYS_fstatat) __stat_fix(c);
145 static inline long __syscall5(long n, long a, long b, long c, long d, long e)
147 long r2 = (__syscall)(n, a, b, c, d, e);
148 if (r2 > -4096UL) return r2;
149 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
150 if (n == SYS_fstatat) __stat_fix(c);
154 static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f)
156 long r2 = (__syscall)(n, a, b, c, d, e, f);
157 if (r2 > -4096UL) return r2;
158 if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) __stat_fix(b);
159 if (n == SYS_fstatat) __stat_fix(c);
164 #define VDSO_CGT_SYM "__vdso_clock_gettime"
165 #define VDSO_CGT_VER "LINUX_2.6"