diff options
Diffstat (limited to 'target/ppc/machine.c')
| -rw-r--r-- | target/ppc/machine.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/target/ppc/machine.c b/target/ppc/machine.c index 1f7a353c78..09c5765a87 100644 --- a/target/ppc/machine.c +++ b/target/ppc/machine.c @@ -10,6 +10,18 @@ #include "kvm_ppc.h" #include "exec/helper-proto.h" +static void post_load_update_msr(CPUPPCState *env) +{ + target_ulong msr = env->msr; + + /* + * Invalidate all supported msr bits except MSR_TGPR/MSR_HVB + * before restoring. Note that this recomputes hflags and mem_idx. + */ + env->msr ^= env->msr_mask & ~((1ULL << MSR_TGPR) | MSR_HVB); + ppc_store_msr(env, msr); +} + static int cpu_load_old(QEMUFile *f, void *opaque, int version_id) { PowerPCCPU *cpu = opaque; @@ -21,7 +33,6 @@ static int cpu_load_old(QEMUFile *f, void *opaque, int version_id) int32_t slb_nr; #endif target_ulong xer; - target_ulong msr; for (i = 0; i < 32; i++) { qemu_get_betls(f, &env->gpr[i]); @@ -117,13 +128,7 @@ static int cpu_load_old(QEMUFile *f, void *opaque, int version_id) qemu_get_sbe32(f); /* Discard unused mmu_idx */ qemu_get_sbe32(f); /* Discard unused power_mode */ - /* - * Invalidate all supported msr bits except MSR_TGPR/MSR_HVB - * before restoring. Note that this recomputes hflags and mem_idx. - */ - msr = env->msr; - env->msr ^= env->msr_mask & ~((1ULL << MSR_TGPR) | MSR_HVB); - ppc_store_msr(env, msr); + post_load_update_msr(env); return 0; } @@ -343,7 +348,6 @@ static int cpu_post_load(void *opaque, int version_id) PowerPCCPU *cpu = opaque; CPUPPCState *env = &cpu->env; int i; - target_ulong msr; /* * If we're operating in compat mode, we should be ok as long as @@ -417,13 +421,7 @@ static int cpu_post_load(void *opaque, int version_id) ppc_store_sdr1(env, env->spr[SPR_SDR1]); } - /* - * Invalidate all supported msr bits except MSR_TGPR/MSR_HVB - * before restoring. Note that this recomputes hflags and mem_idx. - */ - msr = env->msr; - env->msr ^= env->msr_mask & ~((1ULL << MSR_TGPR) | MSR_HVB); - ppc_store_msr(env, msr); + post_load_update_msr(env); return 0; } |