Revision 6f5b89a0
| b/linux-user/main.c | ||
|---|---|---|
| 1297 | 1297 |
MIPS_SYS(sys_add_key , 5) |
| 1298 | 1298 |
MIPS_SYS(sys_request_key , 4) |
| 1299 | 1299 |
MIPS_SYS(sys_keyctl , 5) |
| 1300 |
MIPS_SYS(sys_set_thread_area, 1) |
|
| 1300 | 1301 |
}; |
| 1301 | 1302 |
|
| 1302 | 1303 |
#undef MIPS_SYS |
| b/linux-user/mips/syscall_nr.h | ||
|---|---|---|
| 285 | 285 |
#define TARGET_NR_add_key (TARGET_NR_Linux + 280) |
| 286 | 286 |
#define TARGET_NR_request_key (TARGET_NR_Linux + 281) |
| 287 | 287 |
#define TARGET_NR_keyctl (TARGET_NR_Linux + 282) |
| 288 |
|
|
| 288 |
#define TARGET_NR_set_thread_area (TARGET_NR_Linux + 283) |
|
| b/linux-user/syscall.c | ||
|---|---|---|
| 165 | 165 |
#ifdef __NR_exit_group |
| 166 | 166 |
_syscall1(int,exit_group,int,error_code) |
| 167 | 167 |
#endif |
| 168 |
#if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) |
|
| 169 |
_syscall1(int,set_tid_address,int *,tidptr) |
|
| 170 |
#endif |
|
| 168 | 171 |
|
| 169 | 172 |
extern int personality(int); |
| 170 | 173 |
extern int flock(int, int); |
| ... | ... | |
| 3968 | 3971 |
#endif |
| 3969 | 3972 |
#ifdef TARGET_NR_set_thread_area |
| 3970 | 3973 |
case TARGET_NR_set_thread_area: |
| 3974 |
#ifdef TARGET_MIPS |
|
| 3975 |
((CPUMIPSState *) cpu_env)->tls_value = arg1; |
|
| 3976 |
ret = 0; |
|
| 3977 |
break; |
|
| 3978 |
#else |
|
| 3979 |
goto unimplemented_nowarn; |
|
| 3980 |
#endif |
|
| 3981 |
#endif |
|
| 3982 |
#ifdef TARGET_NR_get_thread_area |
|
| 3971 | 3983 |
case TARGET_NR_get_thread_area: |
| 3972 | 3984 |
goto unimplemented_nowarn; |
| 3973 | 3985 |
#endif |
| ... | ... | |
| 3975 | 3987 |
case TARGET_NR_getdomainname: |
| 3976 | 3988 |
goto unimplemented_nowarn; |
| 3977 | 3989 |
#endif |
| 3990 |
|
|
| 3991 |
#if defined(TARGET_NR_set_tid_address) && defined(__NR_set_tid_address) |
|
| 3992 |
case TARGET_NR_set_tid_address: |
|
| 3993 |
ret = get_errno(set_tid_address((int *) arg1)); |
|
| 3994 |
break; |
|
| 3995 |
#endif |
|
| 3996 |
|
|
| 3978 | 3997 |
default: |
| 3979 | 3998 |
unimplemented: |
| 3980 | 3999 |
gemu_log("qemu: Unsupported syscall: %d\n", num);
|
| 3981 |
#if defined(TARGET_NR_setxattr) || defined(TARGET_NR_set_thread_area) || defined(TARGET_NR_getdomainname)
|
|
| 4000 |
#if defined(TARGET_NR_setxattr) || defined(TARGET_NR_get_thread_area) || defined(TARGET_NR_getdomainname)
|
|
| 3982 | 4001 |
unimplemented_nowarn: |
| 3983 | 4002 |
#endif |
| 3984 | 4003 |
ret = -ENOSYS; |
| b/target-mips/cpu.h | ||
|---|---|---|
| 268 | 268 |
int SYNCI_Step; /* Address step size for SYNCI */ |
| 269 | 269 |
int CCRes; /* Cycle count resolution/divisor */ |
| 270 | 270 |
|
| 271 |
#if defined(CONFIG_USER_ONLY) |
|
| 272 |
target_ulong tls_value; |
|
| 273 |
#endif |
|
| 274 |
|
|
| 271 | 275 |
CPU_COMMON |
| 272 | 276 |
|
| 273 | 277 |
int ram_size; |
| b/target-mips/op.c | ||
|---|---|---|
| 2021 | 2021 |
#endif |
| 2022 | 2022 |
|
| 2023 | 2023 |
/* Specials */ |
| 2024 |
#if defined (CONFIG_USER_ONLY) |
|
| 2025 |
void op_tls_value (void) |
|
| 2026 |
{
|
|
| 2027 |
T0 = env->tls_value; |
|
| 2028 |
} |
|
| 2029 |
#endif |
|
| 2030 |
|
|
| 2024 | 2031 |
void op_pmon (void) |
| 2025 | 2032 |
{
|
| 2026 | 2033 |
CALL_FROM_TB1(do_pmon, PARAM1); |
| b/target-mips/translate.c | ||
|---|---|---|
| 4728 | 4728 |
case 3: |
| 4729 | 4729 |
gen_op_rdhwr_ccres(); |
| 4730 | 4730 |
break; |
| 4731 |
#if defined (CONFIG_USER_ONLY) |
|
| 4732 |
case 29: |
|
| 4733 |
gen_op_tls_value (); |
|
| 4734 |
GEN_STORE_TN_REG(rt, T0); |
|
| 4735 |
break; |
|
| 4736 |
#endif |
|
| 4731 | 4737 |
default: /* Invalid */ |
| 4732 | 4738 |
MIPS_INVAL("rdhwr");
|
| 4733 | 4739 |
generate_exception(ctx, EXCP_RI); |
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