Revision 8fcd3692 linux-user/syscall.c
| b/linux-user/syscall.c | ||
|---|---|---|
| 105 | 105 |
#undef _syscall6 |
| 106 | 106 |
|
| 107 | 107 |
#define _syscall0(type,name) \ |
| 108 |
type name (void) \ |
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| 108 |
static type name (void) \
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| 109 | 109 |
{ \
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| 110 | 110 |
return syscall(__NR_##name); \ |
| 111 | 111 |
} |
| 112 | 112 |
|
| 113 | 113 |
#define _syscall1(type,name,type1,arg1) \ |
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type name (type1 arg1) \
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static type name (type1 arg1) \
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| 115 | 115 |
{ \
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| 116 | 116 |
return syscall(__NR_##name, arg1); \ |
| 117 | 117 |
} |
| 118 | 118 |
|
| 119 | 119 |
#define _syscall2(type,name,type1,arg1,type2,arg2) \ |
| 120 |
type name (type1 arg1,type2 arg2) \
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|
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static type name (type1 arg1,type2 arg2) \
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| 121 | 121 |
{ \
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| 122 | 122 |
return syscall(__NR_##name, arg1, arg2); \ |
| 123 | 123 |
} |
| 124 | 124 |
|
| 125 | 125 |
#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \ |
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type name (type1 arg1,type2 arg2,type3 arg3) \
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static type name (type1 arg1,type2 arg2,type3 arg3) \
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| 127 | 127 |
{ \
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| 128 | 128 |
return syscall(__NR_##name, arg1, arg2, arg3); \ |
| 129 | 129 |
} |
| 130 | 130 |
|
| 131 | 131 |
#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \ |
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type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4) \
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static type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4) \
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| 133 | 133 |
{ \
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| 134 | 134 |
return syscall(__NR_##name, arg1, arg2, arg3, arg4); \ |
| 135 | 135 |
} |
| 136 | 136 |
|
| 137 | 137 |
#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ |
| 138 | 138 |
type5,arg5) \ |
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type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
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static type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
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| 140 | 140 |
{ \
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| 141 | 141 |
return syscall(__NR_##name, arg1, arg2, arg3, arg4, arg5); \ |
| 142 | 142 |
} |
| ... | ... | |
| 144 | 144 |
|
| 145 | 145 |
#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \ |
| 146 | 146 |
type5,arg5,type6,arg6) \ |
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type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5,type6 arg6) \ |
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static type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5, \ |
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type6 arg6) \ |
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| 148 | 149 |
{ \
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| 149 | 150 |
return syscall(__NR_##name, arg1, arg2, arg3, arg4, arg5, arg6); \ |
| 150 | 151 |
} |
| ... | ... | |
| 204 | 205 |
_syscall3(int, sys_getdents64, uint, fd, struct dirent64 *, dirp, uint, count); |
| 205 | 206 |
#endif |
| 206 | 207 |
_syscall2(int, sys_getpriority, int, which, int, who); |
| 208 |
#if !defined (__x86_64__) |
|
| 207 | 209 |
_syscall5(int, _llseek, uint, fd, ulong, hi, ulong, lo, |
| 208 | 210 |
loff_t *, res, uint, wh); |
| 211 |
#endif |
|
| 209 | 212 |
#if defined(TARGET_NR_linkat) && defined(__NR_linkat) |
| 210 | 213 |
_syscall5(int,sys_linkat,int,olddirfd,const char *,oldpath, |
| 211 | 214 |
int,newdirfd,const char *,newpath,int,flags) |
| ... | ... | |
| 253 | 256 |
_syscall4(int,sys_utimensat,int,dirfd,const char *,pathname, |
| 254 | 257 |
const struct timespec *,tsp,int,flags) |
| 255 | 258 |
#endif |
| 259 |
#if defined(USE_NPTL) |
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| 256 | 260 |
#if defined(TARGET_NR_futex) && defined(__NR_futex) |
| 257 | 261 |
_syscall6(int,sys_futex,int *,uaddr,int,op,int,val, |
| 258 | 262 |
const struct timespec *,timeout,int *,uaddr2,int,val3) |
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#endif |
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| 260 | 264 |
#endif |
| 261 | 265 |
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| 262 | 266 |
extern int personality(int); |
| ... | ... | |
| 2522 | 2526 |
} |
| 2523 | 2527 |
|
| 2524 | 2528 |
/* specific and weird i386 syscalls */ |
| 2525 |
abi_long do_modify_ldt(CPUX86State *env, int func, abi_ulong ptr,
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unsigned long bytecount) |
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static abi_long do_modify_ldt(CPUX86State *env, int func, abi_ulong ptr,
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unsigned long bytecount)
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| 2527 | 2531 |
{
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| 2528 | 2532 |
abi_long ret; |
| 2529 | 2533 |
|
| ... | ... | |
| 2544 | 2548 |
return ret; |
| 2545 | 2549 |
} |
| 2546 | 2550 |
|
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abi_long do_set_thread_area(CPUX86State *env, abi_ulong ptr) |
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static abi_long do_set_thread_area(CPUX86State *env, abi_ulong ptr)
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| 2548 | 2552 |
{
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| 2549 | 2553 |
uint64_t *gdt_table = g2h(env->gdt.base); |
| 2550 | 2554 |
struct target_modify_ldt_ldt_s ldt_info; |
| ... | ... | |
| 2629 | 2633 |
return 0; |
| 2630 | 2634 |
} |
| 2631 | 2635 |
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abi_long do_get_thread_area(CPUX86State *env, abi_ulong ptr) |
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static abi_long do_get_thread_area(CPUX86State *env, abi_ulong ptr)
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| 2633 | 2637 |
{
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| 2634 | 2638 |
struct target_modify_ldt_ldt_s *target_ldt_info; |
| 2635 | 2639 |
uint64_t *gdt_table = g2h(env->gdt.base); |
| ... | ... | |
| 2677 | 2681 |
} |
| 2678 | 2682 |
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| 2679 | 2683 |
#ifndef TARGET_ABI32 |
| 2680 |
abi_long do_arch_prctl(CPUX86State *env, int code, abi_ulong addr) |
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static abi_long do_arch_prctl(CPUX86State *env, int code, abi_ulong addr)
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| 2681 | 2685 |
{
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| 2682 | 2686 |
abi_long ret; |
| 2683 | 2687 |
abi_ulong val; |
| ... | ... | |
| 3150 | 3154 |
futexes locally would make futexes shared between multiple processes |
| 3151 | 3155 |
tricky. However they're probably useless because guest atomic |
| 3152 | 3156 |
operations won't work either. */ |
| 3153 |
int do_futex(target_ulong uaddr, int op, int val, target_ulong timeout, |
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target_ulong uaddr2, int val3) |
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static int do_futex(target_ulong uaddr, int op, int val, target_ulong timeout,
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target_ulong uaddr2, int val3)
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| 3155 | 3159 |
{
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| 3156 | 3160 |
struct timespec ts, *pts; |
| 3157 | 3161 |
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