diff options
| -rw-r--r-- | target-ppc/mem_helper.c | 9 | ||||
| -rw-r--r-- | target-ppc/translate.c | 4 |
2 files changed, 5 insertions, 8 deletions
diff --git a/target-ppc/mem_helper.c b/target-ppc/mem_helper.c index e20a53eb50..92a594c894 100644 --- a/target-ppc/mem_helper.c +++ b/target-ppc/mem_helper.c @@ -141,13 +141,14 @@ void helper_stsw(CPUPPCState *env, target_ulong addr, uint32_t nb, } } -static void do_dcbz(CPUPPCState *env, target_ulong addr, int dcache_line_size) +static void do_dcbz(CPUPPCState *env, target_ulong addr, int dcache_line_size, + uintptr_t raddr) { int i; addr &= ~(dcache_line_size - 1); for (i = 0; i < dcache_line_size; i += 4) { - cpu_stl_data(env, addr + i, 0); + cpu_stl_data_ra(env, addr + i, 0, raddr); } if (env->reserve_addr == addr) { env->reserve_addr = (target_ulong)-1ULL; @@ -168,7 +169,7 @@ void helper_dcbz(CPUPPCState *env, target_ulong addr, uint32_t is_dcbzl) /* XXX add e500mc support */ - do_dcbz(env, addr, dcbz_size); + do_dcbz(env, addr, dcbz_size, GETPC()); } void helper_icbi(CPUPPCState *env, target_ulong addr) @@ -190,7 +191,7 @@ target_ulong helper_lscbx(CPUPPCState *env, target_ulong addr, uint32_t reg, d = 24; for (i = 0; i < xer_bc; i++) { - c = cpu_ldub_data(env, addr); + c = cpu_ldub_data_ra(env, addr, GETPC()); addr = addr_add(env, addr, 1); /* ra (if not 0) and rb are never modified */ if (likely(reg != rb && (ra == 0 || reg != ra))) { diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 6320ae5aa1..bebd1cc490 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -4055,8 +4055,6 @@ static void gen_dcbz(DisasContext *ctx) int is_dcbzl = ctx->opcode & 0x00200000 ? 1 : 0; gen_set_access_type(ctx, ACCESS_CACHE); - /* NIP cannot be restored if the memory exception comes from an helper */ - gen_update_nip(ctx, ctx->nip - 4); tcgv_addr = tcg_temp_new(); tcgv_is_dcbzl = tcg_const_i32(is_dcbzl); @@ -4584,8 +4582,6 @@ static void gen_lscbx(DisasContext *ctx) TCGv_i32 t3 = tcg_const_i32(rB(ctx->opcode)); gen_addr_reg_index(ctx, t0); - /* NIP cannot be restored if the memory exception comes from an helper */ - gen_update_nip(ctx, ctx->nip - 4); gen_helper_lscbx(t0, cpu_env, t0, t1, t2, t3); tcg_temp_free_i32(t1); tcg_temp_free_i32(t2); |