X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=arch%2Fx86_64%2Fbits%2Fsyscall.h;h=1ca5db27bac630ce870f4cdd9a6c92104fa41e03;hb=121e3a38a1d0b324696fc1671029e4b815ea7fa4;hp=61a67a70cb5669ee6662fe25e97081ab4cbb881b;hpb=213db3e3fa715288dea6a0d317b9c04b609dca7b;p=musl diff --git a/arch/x86_64/bits/syscall.h b/arch/x86_64/bits/syscall.h index 61a67a70..1ca5db27 100644 --- a/arch/x86_64/bits/syscall.h +++ b/arch/x86_64/bits/syscall.h @@ -1,69 +1,3 @@ -#define __SYSCALL_LL_E(x) (x) -#define __SYSCALL_LL_O(x) (x) - -static inline long __syscall0(long __n) -{ - unsigned long __ret; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n) : "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall1(long __n, long __a1) -{ - unsigned long __ret; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1) : "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall2(long __n, long __a1, long __a2) -{ - unsigned long __ret; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1), "S"(__a2) - : "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall3(long __n, long __a1, long __a2, long __a3) -{ - unsigned long __ret; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1), "S"(__a2), - "d"(__a3) : "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall4(long __n, long __a1, long __a2, long __a3, long __a4) -{ - unsigned long __ret; - register long __r10 __asm__("r10") = __a4; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1), "S"(__a2), - "d"(__a3), "r"(__r10): "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall5(long __n, long __a1, long __a2, long __a3, long __a4, long __a5) -{ - unsigned long __ret; - register long __r10 __asm__("r10") = __a4; - register long __r8 __asm__("r8") = __a5; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1), "S"(__a2), - "d"(__a3), "r"(__r10), "r"(__r8) : "rcx", "r11", "memory"); - return __ret; -} - -static inline long __syscall6(long __n, long __a1, long __a2, long __a3, long __a4, long __a5, long __a6) -{ - unsigned long __ret; - register long __r10 __asm__("r10") = __a4; - register long __r8 __asm__("r8") = __a5; - register long __r9 __asm__("r9") = __a6; - __asm__ __volatile__ ("syscall" : "=a"(__ret) : "a"(__n), "D"(__a1), "S"(__a2), - "d"(__a3), "r"(__r10), "r"(__r8), "r"(__r9) : "rcx", "r11", "memory"); - return __ret; -} - -#define __socketcall(nm,a,b,c,d,e,f) syscall(__NR_##nm, a, b, c, d, e, f) -#define __socketcall_cp(nm,a,b,c,d,e,f) syscall_cp(__NR_##nm, a, b, c, d, e, f) - #define __NR_read 0 #define __NR_write 1 #define __NR_open 2