diff options
Diffstat (limited to 'target/openrisc/sys_helper.c')
| -rw-r--r-- | target/openrisc/sys_helper.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/target/openrisc/sys_helper.c b/target/openrisc/sys_helper.c index 1053409a04..d20f48b659 100644 --- a/target/openrisc/sys_helper.c +++ b/target/openrisc/sys_helper.c @@ -39,10 +39,6 @@ void HELPER(mtspr)(CPUOpenRISCState *env, target_ulong spr, target_ulong rb) int idx; switch (spr) { - case TO_SPR(0, 0): /* VR */ - env->vr = rb; - break; - case TO_SPR(0, 11): /* EVBAR */ env->evbar = rb; break; @@ -62,10 +58,6 @@ void HELPER(mtspr)(CPUOpenRISCState *env, target_ulong spr, target_ulong rb) cpu_set_sr(env, rb); break; - case TO_SPR(0, 18): /* PPC */ - env->ppc = rb; - break; - case TO_SPR(0, 32): /* EPCR */ env->epcr = rb; break; @@ -204,7 +196,7 @@ target_ulong HELPER(mfspr)(CPUOpenRISCState *env, target_ulong rd, switch (spr) { case TO_SPR(0, 0): /* VR */ - return env->vr & SPR_VR; + return env->vr; case TO_SPR(0, 1): /* UPR */ return env->upr; /* TT, DM, IM, UP present */ |