| 118 |
|
static uint8 *native_op_trampoline; |
| 119 |
|
#endif |
| 120 |
|
|
| 121 |
– |
// JIT Compiler enabled? |
| 122 |
– |
static inline bool enable_jit_p() |
| 123 |
– |
{ |
| 124 |
– |
return PrefsFindBool("jit"); |
| 125 |
– |
} |
| 126 |
– |
|
| 121 |
|
|
| 122 |
|
/** |
| 123 |
|
* PowerPC emulator glue with special 'sheep' opcodes |
| 175 |
|
}; |
| 176 |
|
|
| 177 |
|
sheepshaver_cpu::sheepshaver_cpu() |
| 184 |
– |
: powerpc_cpu(enable_jit_p()) |
| 178 |
|
{ |
| 179 |
|
init_decoder(); |
| 180 |
+ |
|
| 181 |
+ |
#if PPC_ENABLE_JIT |
| 182 |
+ |
if (PrefsFindBool("jit")) |
| 183 |
+ |
enable_jit(); |
| 184 |
+ |
#endif |
| 185 |
|
} |
| 186 |
|
|
| 187 |
|
void sheepshaver_cpu::init_decoder() |
| 189 |
|
static const instr_info_t sheep_ii_table[] = { |
| 190 |
|
{ "sheep", |
| 191 |
|
(execute_pmf)&sheepshaver_cpu::execute_sheep, |
| 194 |
– |
NULL, |
| 192 |
|
PPC_I(SHEEP), |
| 193 |
|
D_form, 6, 0, CFLOW_JUMP | CFLOW_TRAP |
| 194 |
|
} |
