diff options
Diffstat (limited to 'target/ppc/translate_init.inc.c')
| -rw-r--r-- | target/ppc/translate_init.inc.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c index 226aecf..c5e4d45 100644 --- a/target/ppc/translate_init.inc.c +++ b/target/ppc/translate_init.inc.c @@ -287,6 +287,11 @@ static void spr_read_purr(DisasContext *ctx, int gprn, int sprn) gen_helper_load_purr(cpu_gpr[gprn], cpu_env); } +static void spr_write_purr(DisasContext *ctx, int sprn, int gprn) +{ + gen_helper_store_purr(cpu_env, cpu_gpr[gprn]); +} + /* HDECR */ static void spr_read_hdecr(DisasContext *ctx, int gprn, int sprn) { @@ -8013,14 +8018,16 @@ static void gen_spr_book3s_purr(CPUPPCState *env) { #if !defined(CONFIG_USER_ONLY) /* PURR & SPURR: Hack - treat these as aliases for the TB for now */ - spr_register_kvm(env, SPR_PURR, "PURR", - &spr_read_purr, SPR_NOACCESS, - &spr_read_purr, SPR_NOACCESS, - KVM_REG_PPC_PURR, 0x00000000); - spr_register_kvm(env, SPR_SPURR, "SPURR", - &spr_read_purr, SPR_NOACCESS, - &spr_read_purr, SPR_NOACCESS, - KVM_REG_PPC_SPURR, 0x00000000); + spr_register_kvm_hv(env, SPR_PURR, "PURR", + &spr_read_purr, SPR_NOACCESS, + &spr_read_purr, SPR_NOACCESS, + &spr_read_purr, &spr_write_purr, + KVM_REG_PPC_PURR, 0x00000000); + spr_register_kvm_hv(env, SPR_SPURR, "SPURR", + &spr_read_purr, SPR_NOACCESS, + &spr_read_purr, SPR_NOACCESS, + &spr_read_purr, &spr_write_purr, + KVM_REG_PPC_SPURR, 0x00000000); #endif } |