diff options
Diffstat (limited to 'target/microblaze/helper.c')
| -rw-r--r-- | target/microblaze/helper.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/target/microblaze/helper.c b/target/microblaze/helper.c index afe9634781..ea290be780 100644 --- a/target/microblaze/helper.c +++ b/target/microblaze/helper.c @@ -88,12 +88,12 @@ bool mb_cpu_tlb_fill(CPUState *cs, vaddr address, int size, env->ear = address; switch (lu.err) { case ERR_PROT: - env->sregs[SR_ESR] = access_type == MMU_INST_FETCH ? 17 : 16; - env->sregs[SR_ESR] |= (access_type == MMU_DATA_STORE) << 10; + env->esr = access_type == MMU_INST_FETCH ? 17 : 16; + env->esr |= (access_type == MMU_DATA_STORE) << 10; break; case ERR_MISS: - env->sregs[SR_ESR] = access_type == MMU_INST_FETCH ? 19 : 18; - env->sregs[SR_ESR] |= (access_type == MMU_DATA_STORE) << 10; + env->esr = access_type == MMU_INST_FETCH ? 19 : 18; + env->esr |= (access_type == MMU_DATA_STORE) << 10; break; default: abort(); @@ -127,11 +127,11 @@ void mb_cpu_do_interrupt(CPUState *cs) } env->regs[17] = env->pc + 4; - env->sregs[SR_ESR] &= ~(1 << 12); + env->esr &= ~(1 << 12); /* Exception breaks branch + dslot sequence? */ if (env->iflags & D_FLAG) { - env->sregs[SR_ESR] |= 1 << 12 ; + env->esr |= 1 << 12 ; env->sregs[SR_BTR] = env->btarget; } @@ -146,7 +146,7 @@ void mb_cpu_do_interrupt(CPUState *cs) "hw exception at pc=%" PRIx64 " ear=%" PRIx64 " " "esr=%" PRIx64 " iflags=%x\n", env->pc, env->ear, - env->sregs[SR_ESR], env->iflags); + env->esr, env->iflags); log_cpu_state_mask(CPU_LOG_INT, cs, 0); env->iflags &= ~(IMM_FLAG | D_FLAG); env->pc = cpu->cfg.base_vectors + 0x20; @@ -155,11 +155,11 @@ void mb_cpu_do_interrupt(CPUState *cs) case EXCP_MMU: env->regs[17] = env->pc; - env->sregs[SR_ESR] &= ~(1 << 12); + env->esr &= ~(1 << 12); /* Exception breaks branch + dslot sequence? */ if (env->iflags & D_FLAG) { D(qemu_log("D_FLAG set at exception bimm=%d\n", env->bimm)); - env->sregs[SR_ESR] |= 1 << 12 ; + env->esr |= 1 << 12 ; env->sregs[SR_BTR] = env->btarget; /* Reexecute the branch. */ |