Revision 7dbe11ac target-ppc/translate.c
| b/target-ppc/translate.c | ||
|---|---|---|
| 4299 | 4299 |
|
| 4300 | 4300 |
/* 602 - 603 - G2 TLB management */ |
| 4301 | 4301 |
/* tlbld */ |
| 4302 |
GEN_HANDLER(tlbld, 0x1F, 0x12, 0x1E, 0x03FF0001, PPC_6xx_TLB) |
|
| 4302 |
GEN_HANDLER(tlbld_6xx, 0x1F, 0x12, 0x1E, 0x03FF0001, PPC_6xx_TLB)
|
|
| 4303 | 4303 |
{
|
| 4304 | 4304 |
#if defined(CONFIG_USER_ONLY) |
| 4305 | 4305 |
GEN_EXCP_PRIVOPC(ctx); |
| ... | ... | |
| 4314 | 4314 |
} |
| 4315 | 4315 |
|
| 4316 | 4316 |
/* tlbli */ |
| 4317 |
GEN_HANDLER(tlbli, 0x1F, 0x12, 0x1F, 0x03FF0001, PPC_6xx_TLB) |
|
| 4317 |
GEN_HANDLER(tlbli_6xx, 0x1F, 0x12, 0x1F, 0x03FF0001, PPC_6xx_TLB)
|
|
| 4318 | 4318 |
{
|
| 4319 | 4319 |
#if defined(CONFIG_USER_ONLY) |
| 4320 | 4320 |
GEN_EXCP_PRIVOPC(ctx); |
| ... | ... | |
| 4328 | 4328 |
#endif |
| 4329 | 4329 |
} |
| 4330 | 4330 |
|
| 4331 |
/* 74xx TLB management */ |
|
| 4332 |
/* tlbld */ |
|
| 4333 |
GEN_HANDLER(tlbld_74xx, 0x1F, 0x12, 0x1E, 0x03FF0001, PPC_74xx_TLB) |
|
| 4334 |
{
|
|
| 4335 |
#if defined(CONFIG_USER_ONLY) |
|
| 4336 |
GEN_EXCP_PRIVOPC(ctx); |
|
| 4337 |
#else |
|
| 4338 |
if (unlikely(!ctx->supervisor)) {
|
|
| 4339 |
GEN_EXCP_PRIVOPC(ctx); |
|
| 4340 |
return; |
|
| 4341 |
} |
|
| 4342 |
gen_op_load_gpr_T0(rB(ctx->opcode)); |
|
| 4343 |
gen_op_74xx_tlbld(); |
|
| 4344 |
#endif |
|
| 4345 |
} |
|
| 4346 |
|
|
| 4347 |
/* tlbli */ |
|
| 4348 |
GEN_HANDLER(tlbli_74xx, 0x1F, 0x12, 0x1F, 0x03FF0001, PPC_74xx_TLB) |
|
| 4349 |
{
|
|
| 4350 |
#if defined(CONFIG_USER_ONLY) |
|
| 4351 |
GEN_EXCP_PRIVOPC(ctx); |
|
| 4352 |
#else |
|
| 4353 |
if (unlikely(!ctx->supervisor)) {
|
|
| 4354 |
GEN_EXCP_PRIVOPC(ctx); |
|
| 4355 |
return; |
|
| 4356 |
} |
|
| 4357 |
gen_op_load_gpr_T0(rB(ctx->opcode)); |
|
| 4358 |
gen_op_74xx_tlbli(); |
|
| 4359 |
#endif |
|
| 4360 |
} |
|
| 4361 |
|
|
| 4331 | 4362 |
/* POWER instructions not in PowerPC 601 */ |
| 4332 | 4363 |
/* clf */ |
| 4333 | 4364 |
GEN_HANDLER(clf, 0x1F, 0x16, 0x03, 0x03E00000, PPC_POWER) |
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