diff options
Diffstat (limited to 'target-sh4/op_helper.c')
| -rw-r--r-- | target-sh4/op_helper.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/target-sh4/op_helper.c b/target-sh4/op_helper.c index 525b060..9d7652f 100644 --- a/target-sh4/op_helper.c +++ b/target-sh4/op_helper.c @@ -83,28 +83,31 @@ void helper_ldtlb(void) #endif } -void helper_raise_illegal_instruction(void) +static inline void raise_exception(int index, void *retaddr) { - env->exception_index = 0x180; + env->exception_index = index; + cpu_restore_state_from_retaddr(retaddr); cpu_loop_exit(); } +void helper_raise_illegal_instruction(void) +{ + raise_exception(0x180, GETPC()); +} + void helper_raise_slot_illegal_instruction(void) { - env->exception_index = 0x1a0; - cpu_loop_exit(); + raise_exception(0x1a0, GETPC()); } void helper_raise_fpu_disable(void) { - env->exception_index = 0x800; - cpu_loop_exit(); + raise_exception(0x800, GETPC()); } void helper_raise_slot_fpu_disable(void) { - env->exception_index = 0x820; - cpu_loop_exit(); + raise_exception(0x820, GETPC()); } void helper_debug(void) @@ -124,8 +127,7 @@ void helper_sleep(uint32_t next_pc) void helper_trapa(uint32_t tra) { env->tra = tra << 2; - env->exception_index = 0x160; - cpu_loop_exit(); + raise_exception(0x160, GETPC()); } void helper_movcal(uint32_t address, uint32_t value) |