Revision ef96779b
| b/linux-user/syscall.c | ||
|---|---|---|
| 5912 | 5912 |
((CPUMIPSState *) cpu_env)->tls_value = arg1; |
| 5913 | 5913 |
ret = 0; |
| 5914 | 5914 |
break; |
| 5915 |
#elif defined(TARGET_CRIS) |
|
| 5916 |
if (arg1 & 0xff) |
|
| 5917 |
ret = -TARGET_EINVAL; |
|
| 5918 |
else {
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|
| 5919 |
((CPUCRISState *) cpu_env)->pregs[PR_PID] = arg1; |
|
| 5920 |
ret = 0; |
|
| 5921 |
} |
|
| 5922 |
break; |
|
| 5915 | 5923 |
#elif defined(TARGET_I386) && defined(TARGET_ABI32) |
| 5916 | 5924 |
ret = do_set_thread_area(cpu_env, arg1); |
| 5917 | 5925 |
break; |
| b/target-cris/cpu.h | ||
|---|---|---|
| 225 | 225 |
} |
| 226 | 226 |
#endif |
| 227 | 227 |
|
| 228 |
static inline void cpu_set_tls(CPUCRISState *env, target_ulong newtls) |
|
| 229 |
{
|
|
| 230 |
env->pregs[PR_PID] = (env->pregs[PR_PID] & 0xff) | newtls; |
|
| 231 |
} |
|
| 232 |
|
|
| 228 | 233 |
/* Support function regs. */ |
| 229 | 234 |
#define SFR_RW_GC_CFG 0][0 |
| 230 | 235 |
#define SFR_RW_MM_CFG env->pregs[PR_SRS]][0 |
| b/tests/cris/Makefile | ||
|---|---|---|
| 117 | 117 |
TESTCASES += check_sigalrm.ctst |
| 118 | 118 |
TESTCASES += check_time1.ctst |
| 119 | 119 |
TESTCASES += check_time2.ctst |
| 120 |
|
|
| 120 |
TESTCASES += check_settls1.ctst |
|
| 121 | 121 |
|
| 122 | 122 |
TESTCASES += check_gcctorture_pr28634-1.ctst |
| 123 | 123 |
#TESTCASES += check_gcctorture_pr28634.ctst |
| b/tests/cris/check_settls1.c | ||
|---|---|---|
| 1 |
#include <stdio.h> |
|
| 2 |
#include <stdlib.h> |
|
| 3 |
#include <errno.h> |
|
| 4 |
#include <unistd.h> |
|
| 5 |
|
|
| 6 |
#include <sys/syscall.h> |
|
| 7 |
|
|
| 8 |
#ifndef SYS_set_thread_area |
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| 9 |
#define SYS_set_thread_area 243 |
|
| 10 |
#endif |
|
| 11 |
|
|
| 12 |
int main (void) |
|
| 13 |
{
|
|
| 14 |
unsigned long tp; |
|
| 15 |
int ret; |
|
| 16 |
|
|
| 17 |
ret = syscall (SYS_set_thread_area, 0xf0); |
|
| 18 |
if (ret != -1 || errno != EINVAL) {
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|
| 19 |
perror ("Invalid thread area accepted:");
|
|
| 20 |
abort(); |
|
| 21 |
} |
|
| 22 |
|
|
| 23 |
ret = syscall (SYS_set_thread_area, 0xeddeed00); |
|
| 24 |
if (ret != 0) {
|
|
| 25 |
perror ("Valid thread area not accepted: ");
|
|
| 26 |
abort (); |
|
| 27 |
} |
|
| 28 |
|
|
| 29 |
asm ("move $pid,%0" : "=r" (tp));
|
|
| 30 |
tp &= ~0xff; |
|
| 31 |
|
|
| 32 |
if (tp != 0xeddeed00) {
|
|
| 33 |
perror ("tls2");
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|
| 34 |
abort (); |
|
| 35 |
} |
|
| 36 |
|
|
| 37 |
printf ("pass\n");
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| 38 |
return EXIT_SUCCESS; |
|
| 39 |
} |
|
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