Revision e6afc2f4 target-sh4/op_helper.c
| b/target-sh4/op_helper.c | ||
|---|---|---|
| 20 | 20 |
#include <assert.h> |
| 21 | 21 |
#include "exec.h" |
| 22 | 22 |
|
| 23 |
void do_raise_exception(void) |
|
| 24 |
{
|
|
| 25 |
cpu_loop_exit(); |
|
| 26 |
} |
|
| 27 |
|
|
| 28 | 23 |
#ifndef CONFIG_USER_ONLY |
| 29 | 24 |
|
| 30 | 25 |
#define MMUSUFFIX _mmu |
| ... | ... | |
| 64 | 59 |
cpu_restore_state(tb, env, pc, NULL); |
| 65 | 60 |
} |
| 66 | 61 |
} |
| 67 |
do_raise_exception();
|
|
| 62 |
cpu_loop_exit();
|
|
| 68 | 63 |
} |
| 69 | 64 |
env = saved_env; |
| 70 | 65 |
} |
| ... | ... | |
| 81 | 76 |
#endif |
| 82 | 77 |
} |
| 83 | 78 |
|
| 79 |
void helper_raise_illegal_instruction(void) |
|
| 80 |
{
|
|
| 81 |
env->exception_index = 0x180; |
|
| 82 |
cpu_loop_exit(); |
|
| 83 |
} |
|
| 84 |
|
|
| 85 |
void helper_raise_slot_illegal_instruction(void) |
|
| 86 |
{
|
|
| 87 |
env->exception_index = 0x1a0; |
|
| 88 |
cpu_loop_exit(); |
|
| 89 |
} |
|
| 90 |
|
|
| 91 |
void helper_debug(void) |
|
| 92 |
{
|
|
| 93 |
env->exception_index = EXCP_DEBUG; |
|
| 94 |
cpu_loop_exit(); |
|
| 95 |
} |
|
| 96 |
|
|
| 97 |
void helper_sleep(void) |
|
| 98 |
{
|
|
| 99 |
env->halted = 1; |
|
| 100 |
env->exception_index = EXCP_HLT; |
|
| 101 |
cpu_loop_exit(); |
|
| 102 |
} |
|
| 103 |
|
|
| 104 |
void helper_trapa(uint32_t tra) |
|
| 105 |
{
|
|
| 106 |
env->tra = tra << 2; |
|
| 107 |
env->exception_index = 0x160; |
|
| 108 |
cpu_loop_exit(); |
|
| 109 |
} |
|
| 110 |
|
|
| 84 | 111 |
void helper_addc_T0_T1(void) |
| 85 | 112 |
{
|
| 86 | 113 |
uint32_t tmp0, tmp1; |
Also available in: Unified diff