Revision 86865c5f target-sh4/translate.c
| b/target-sh4/translate.c | ||
|---|---|---|
| 469 | 469 |
#define CHECK_NOT_DELAY_SLOT \ |
| 470 | 470 |
if (ctx->flags & (DELAY_SLOT | DELAY_SLOT_CONDITIONAL)) \ |
| 471 | 471 |
{ \
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tcg_gen_movi_i32(cpu_pc, ctx->pc-2); \
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|
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tcg_gen_movi_i32(cpu_pc, ctx->pc); \
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|
| 473 | 473 |
gen_helper_raise_slot_illegal_instruction(); \ |
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ctx->bstate = BS_EXCP; \ |
| 475 | 475 |
return; \ |
| 476 | 476 |
} |
| 477 | 477 |
|
| 478 |
#define CHECK_PRIVILEGED \ |
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if (IS_USER(ctx)) { \
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tcg_gen_movi_i32(cpu_pc, ctx->pc); \ |
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gen_helper_raise_illegal_instruction(); \ |
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ctx->bstate = BS_EXCP; \ |
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return; \ |
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| 478 |
#define CHECK_PRIVILEGED \ |
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if (IS_USER(ctx)) { \
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tcg_gen_movi_i32(cpu_pc, ctx->pc); \ |
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if (ctx->flags & (DELAY_SLOT | DELAY_SLOT_CONDITIONAL)) { \
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gen_helper_raise_slot_illegal_instruction(); \ |
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} else { \
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gen_helper_raise_illegal_instruction(); \ |
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} \ |
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ctx->bstate = BS_EXCP; \ |
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return; \ |
|
| 484 | 488 |
} |
| 485 | 489 |
|
| 486 | 490 |
#define CHECK_FPU_ENABLED \ |
| 487 | 491 |
if (ctx->flags & SR_FD) { \
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tcg_gen_movi_i32(cpu_pc, ctx->pc); \ |
|
| 488 | 493 |
if (ctx->flags & (DELAY_SLOT | DELAY_SLOT_CONDITIONAL)) { \
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tcg_gen_movi_i32(cpu_pc, ctx->pc-2); \ |
|
| 490 | 494 |
gen_helper_raise_slot_fpu_disable(); \ |
| 491 | 495 |
} else { \
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tcg_gen_movi_i32(cpu_pc, ctx->pc); \ |
|
| 493 | 496 |
gen_helper_raise_fpu_disable(); \ |
| 494 | 497 |
} \ |
| 495 | 498 |
ctx->bstate = BS_EXCP; \ |
| ... | ... | |
| 1860 | 1863 |
ctx->opcode, ctx->pc); |
| 1861 | 1864 |
fflush(stderr); |
| 1862 | 1865 |
#endif |
| 1863 |
gen_helper_raise_illegal_instruction(); |
|
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tcg_gen_movi_i32(cpu_pc, ctx->pc); |
|
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if (ctx->flags & (DELAY_SLOT | DELAY_SLOT_CONDITIONAL)) {
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gen_helper_raise_slot_illegal_instruction(); |
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} else {
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gen_helper_raise_illegal_instruction(); |
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} |
|
| 1864 | 1872 |
ctx->bstate = BS_EXCP; |
| 1865 | 1873 |
} |
| 1866 | 1874 |
|
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