Revision 63a54736
| b/target-i386/exec.h | ||
|---|---|---|
| 73 | 73 |
target_ulong next_eip); |
| 74 | 74 |
void QEMU_NORETURN raise_exception_err(int exception_index, int error_code); |
| 75 | 75 |
void QEMU_NORETURN raise_exception(int exception_index); |
| 76 |
void QEMU_NORETURN raise_exception_env(int exception_index, CPUState *nenv); |
|
| 76 | 77 |
void do_smm_enter(void); |
| 77 | 78 |
|
| 78 | 79 |
/* n must be a constant to be efficient */ |
| b/target-i386/helper.c | ||
|---|---|---|
| 1862 | 1862 |
|
| 1863 | 1863 |
static CPUDebugExcpHandler *prev_debug_excp_handler; |
| 1864 | 1864 |
|
| 1865 |
void raise_exception(int exception_index);
|
|
| 1865 |
void raise_exception_env(int exception_index, CPUState *env);
|
|
| 1866 | 1866 |
|
| 1867 | 1867 |
static void breakpoint_handler(CPUState *env) |
| 1868 | 1868 |
{
|
| ... | ... | |
| 1872 | 1872 |
if (env->watchpoint_hit->flags & BP_CPU) {
|
| 1873 | 1873 |
env->watchpoint_hit = NULL; |
| 1874 | 1874 |
if (check_hw_breakpoints(env, 0)) |
| 1875 |
raise_exception(EXCP01_DB);
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|
| 1875 |
raise_exception_env(EXCP01_DB, env);
|
|
| 1876 | 1876 |
else |
| 1877 | 1877 |
cpu_resume_from_signal(env, NULL); |
| 1878 | 1878 |
} |
| ... | ... | |
| 1881 | 1881 |
if (bp->pc == env->eip) {
|
| 1882 | 1882 |
if (bp->flags & BP_CPU) {
|
| 1883 | 1883 |
check_hw_breakpoints(env, 1); |
| 1884 |
raise_exception(EXCP01_DB);
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|
| 1884 |
raise_exception_env(EXCP01_DB, env);
|
|
| 1885 | 1885 |
} |
| 1886 | 1886 |
break; |
| 1887 | 1887 |
} |
| b/target-i386/op_helper.c | ||
|---|---|---|
| 1351 | 1351 |
raise_interrupt(exception_index, 0, 0, 0); |
| 1352 | 1352 |
} |
| 1353 | 1353 |
|
| 1354 |
void raise_exception_env(int exception_index, CPUState *nenv) |
|
| 1355 |
{
|
|
| 1356 |
env = nenv; |
|
| 1357 |
raise_exception(exception_index); |
|
| 1358 |
} |
|
| 1354 | 1359 |
/* SMM support */ |
| 1355 | 1360 |
|
| 1356 | 1361 |
#if defined(CONFIG_USER_ONLY) |
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