1 #define __SYSCALL_LL_E(x) (x)
2 #define __SYSCALL_LL_O(x) (x)
4 #define __scc(X) sizeof(1?(X):0ULL) < 8 ? (unsigned long) (X) : (long long) (X)
5 typedef long long syscall_arg_t;
6 struct __timespec { long long tv_sec; long tv_nsec; };
7 struct __timespec_kernel { long long tv_sec; long long tv_nsec; };
8 #define __tsc(X) ((struct __timespec*)(unsigned long)(X))
9 #define __fixup(X) do { if(X) X = (unsigned long) (&(struct __timespec_kernel) \
10 { .tv_sec = __tsc(X)->tv_sec, .tv_nsec = __tsc(X)->tv_nsec}); } while(0)
11 #define __fixup_case_2 \
14 case SYS_clock_settime: \
16 #define __fixup_case_3 \
17 case SYS_clock_nanosleep: case SYS_rt_sigtimedwait: case SYS_ppoll: \
20 if(a3) a3 = (unsigned long) ((struct __timespec_kernel[2]) { \
21 [0] = {.tv_sec = __tsc(a3)[0].tv_sec, .tv_nsec = __tsc(a3)[0].tv_nsec}, \
22 [1] = {.tv_sec = __tsc(a3)[1].tv_sec, .tv_nsec = __tsc(a3)[1].tv_nsec}, \
24 #define __fixup_case_4 \
26 if((a2 & (~128 /* FUTEX_PRIVATE_FLAG */)) == 0 /* FUTEX_WAIT */) __fixup(a4); break;
27 #define __fixup_case_5 \
28 case SYS_mq_timedsend: case SYS_mq_timedreceive: case SYS_pselect6: \
31 static __inline long __syscall0(long long n)
34 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n) : "rcx", "r11", "memory");
38 static __inline long __syscall1(long long n, long long a1)
41 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1) : "rcx", "r11", "memory");
45 static __inline long __syscall2(long long n, long long a1, long long a2)
48 struct __timespec *ts2 = 0;
52 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2)
53 : "rcx", "r11", "memory");
57 static __inline long __syscall3(long long n, long long a1, long long a2, long long a3)
64 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2),
65 "d"(a3) : "rcx", "r11", "memory");
69 static __inline long __syscall4(long long n, long long a1, long long a2, long long a3,
73 register long long a4 __asm__("r10") = a4_;
79 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2),
80 "d"(a3), "r"(a4): "rcx", "r11", "memory");
84 static __inline long __syscall5(long long n, long long a1, long long a2, long long a3,
85 long long a4_, long long a5_)
88 register long long a4 __asm__("r10") = a4_;
89 register long long a5 __asm__("r8") = a5_;
96 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2),
97 "d"(a3), "r"(a4), "r"(a5) : "rcx", "r11", "memory");
101 static __inline long __syscall6(long long n, long long a1, long long a2, long long a3,
102 long long a4_, long long a5_, long long a6_)
105 register long long a4 __asm__("r10") = a4_;
106 register long long a5 __asm__("r8") = a5_;
107 register long long a6 __asm__("r9") = a6_;
114 __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2),
115 "d"(a3), "r"(a4), "r"(a5), "r"(a6) : "rcx", "r11", "memory");