diff options
Diffstat (limited to 'target-ppc')
-rw-r--r-- | target-ppc/cpu.h | 1 | ||||
-rw-r--r-- | target-ppc/misc_helper.c | 9 | ||||
-rw-r--r-- | target-ppc/translate.c | 7 | ||||
-rw-r--r-- | target-ppc/translate_init.c | 2 |
4 files changed, 5 insertions, 14 deletions
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h index a872efb..1e808c8 100644 --- a/target-ppc/cpu.h +++ b/target-ppc/cpu.h @@ -1202,7 +1202,6 @@ extern const struct VMStateDescription vmstate_ppc_cpu; PowerPCCPU *cpu_ppc_init(const char *cpu_model); void ppc_translate_init(void); const char *ppc_cpu_lookup_alias(const char *alias); -void gen_update_current_nip(void *opaque); /* you can call this signal handler from your SIGBUS and SIGSEGV signal handlers to inform the virtual CPU of exceptions. non zero is returned if the signal was handled by the virtual CPU. */ diff --git a/target-ppc/misc_helper.c b/target-ppc/misc_helper.c index cb5ebf5..1e6e705 100644 --- a/target-ppc/misc_helper.c +++ b/target-ppc/misc_helper.c @@ -39,7 +39,8 @@ void helper_store_dump_spr(CPUPPCState *env, uint32_t sprn) #ifdef TARGET_PPC64 static void raise_fu_exception(CPUPPCState *env, uint32_t bit, - uint32_t sprn, uint32_t cause) + uint32_t sprn, uint32_t cause, + uintptr_t raddr) { qemu_log("Facility SPR %d is unavailable (SPR FSCR:%d)\n", sprn, bit); @@ -47,7 +48,7 @@ static void raise_fu_exception(CPUPPCState *env, uint32_t bit, cause &= FSCR_IC_MASK; env->spr[SPR_FSCR] |= (target_ulong)cause << FSCR_IC_POS; - helper_raise_exception_err(env, POWERPC_EXCP_FU, 0); + raise_exception_err_ra(env, POWERPC_EXCP_FU, 0, raddr); } #endif @@ -59,7 +60,7 @@ void helper_fscr_facility_check(CPUPPCState *env, uint32_t bit, /* Facility is enabled, continue */ return; } - raise_fu_exception(env, bit, sprn, cause); + raise_fu_exception(env, bit, sprn, cause, GETPC()); #endif } @@ -71,7 +72,7 @@ void helper_msr_facility_check(CPUPPCState *env, uint32_t bit, /* Facility is enabled, continue */ return; } - raise_fu_exception(env, bit, sprn, cause); + raise_fu_exception(env, bit, sprn, cause, GETPC()); #endif } diff --git a/target-ppc/translate.c b/target-ppc/translate.c index 46b0e18..b62772b 100644 --- a/target-ppc/translate.c +++ b/target-ppc/translate.c @@ -266,13 +266,6 @@ static inline void gen_update_nip(DisasContext *ctx, target_ulong nip) tcg_gen_movi_tl(cpu_nip, nip); } -void gen_update_current_nip(void *opaque) -{ - DisasContext *ctx = opaque; - - tcg_gen_movi_tl(cpu_nip, ctx->nip); -} - static void gen_exception_err(DisasContext *ctx, uint32_t excp, uint32_t error) { TCGv_i32 t0, t1; diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c index 293cc3d..407ccb9 100644 --- a/target-ppc/translate_init.c +++ b/target-ppc/translate_init.c @@ -7470,7 +7470,6 @@ static void gen_fscr_facility_check(DisasContext *ctx, int facility_sprn, TCGv_i32 t2 = tcg_const_i32(sprn); TCGv_i32 t3 = tcg_const_i32(cause); - gen_update_current_nip(ctx); gen_helper_fscr_facility_check(cpu_env, t1, t2, t3); tcg_temp_free_i32(t3); @@ -7485,7 +7484,6 @@ static void gen_msr_facility_check(DisasContext *ctx, int facility_sprn, TCGv_i32 t2 = tcg_const_i32(sprn); TCGv_i32 t3 = tcg_const_i32(cause); - gen_update_current_nip(ctx); gen_helper_msr_facility_check(cpu_env, t1, t2, t3); tcg_temp_free_i32(t3); |