diff options
Diffstat (limited to 'target-ppc/translate_init.c')
| -rw-r--r-- | target-ppc/translate_init.c | 56 |
1 files changed, 37 insertions, 19 deletions
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index d32845526e..af7a790f44 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7525,16 +7525,6 @@ static void gen_spr_970_hior(CPUPPCState *env) 0x00000000); } -static void gen_spr_970_lpar(CPUPPCState *env) -{ - /* Logical partitionning */ - /* PPC970: HID4 is effectively the LPCR */ - spr_register(env, SPR_970_HID4, "HID4", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - 0x00000000); -} - static void gen_spr_book3s_common(CPUPPCState *env) { spr_register(env, SPR_CTRL, "SPR_CTRL", @@ -7787,15 +7777,6 @@ static void gen_spr_power5p_ear(CPUPPCState *env) 0x00000000); } -static void gen_spr_power5p_lpar(CPUPPCState *env) -{ - /* Logical partitionning */ - spr_register_kvm(env, SPR_LPCR, "LPCR", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1); -} - #if !defined(CONFIG_USER_ONLY) static void spr_write_hmer(DisasContext *ctx, int sprn, int gprn) { @@ -7807,7 +7788,44 @@ static void spr_write_hmer(DisasContext *ctx, int sprn, int gprn) spr_store_dump_spr(sprn); tcg_temp_free(hmer); } + +static void spr_write_lpcr(DisasContext *ctx, int sprn, int gprn) +{ + gen_helper_store_lpcr(cpu_env, cpu_gpr[gprn]); +} + +static void spr_write_970_hid4(DisasContext *ctx, int sprn, int gprn) +{ +#if defined(TARGET_PPC64) + spr_write_generic(ctx, sprn, gprn); + gen_helper_store_lpcr(cpu_env, cpu_gpr[gprn]); +#endif +} + +#endif /* !defined(CONFIG_USER_ONLY) */ + +static void gen_spr_970_lpar(CPUPPCState *env) +{ +#if !defined(CONFIG_USER_ONLY) + /* Logical partitionning */ + /* PPC970: HID4 is effectively the LPCR */ + spr_register(env, SPR_970_HID4, "HID4", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_970_hid4, + 0x00000000); +#endif +} + +static void gen_spr_power5p_lpar(CPUPPCState *env) +{ +#if !defined(CONFIG_USER_ONLY) + /* Logical partitionning */ + spr_register_kvm(env, SPR_LPCR, "LPCR", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_lpcr, + KVM_REG_PPC_LPCR, LPCR_LPES0 | LPCR_LPES1); #endif +} static void gen_spr_book3s_ids(CPUPPCState *env) { |