Make the cpu-specific powerpc_excp_* functions a bit simpler by moving the bounds check and logging to powerpc_excp.
Signed-off-by: Fabiano Rosas <faro...@linux.ibm.com> --- target/ppc/excp_helper.c | 57 +++++++--------------------------------- 1 file changed, 9 insertions(+), 48 deletions(-) diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index c6646503aa..206314aaa2 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -396,14 +396,6 @@ static void powerpc_excp_40x(PowerPCCPU *cpu, int excp) target_ulong msr, new_msr, vector; int srr0, srr1; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - /* new srr1 value excluding must-be-zero bits */ msr = env->msr & ~0x783f0000ULL; @@ -554,14 +546,6 @@ static void powerpc_excp_6xx(PowerPCCPU *cpu, int excp) CPUPPCState *env = &cpu->env; target_ulong msr, new_msr, vector; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - /* new srr1 value excluding must-be-zero bits */ msr = env->msr & ~0x783f0000ULL; @@ -746,14 +730,6 @@ static void powerpc_excp_7xx(PowerPCCPU *cpu, int excp) CPUPPCState *env = &cpu->env; target_ulong msr, new_msr, vector; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - /* new srr1 value excluding must-be-zero bits */ msr = env->msr & ~0x783f0000ULL; @@ -926,14 +902,6 @@ static void powerpc_excp_74xx(PowerPCCPU *cpu, int excp) CPUPPCState *env = &cpu->env; target_ulong msr, new_msr, vector; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - /* new srr1 value excluding must-be-zero bits */ msr = env->msr & ~0x783f0000ULL; @@ -1121,14 +1089,6 @@ static void powerpc_excp_booke(PowerPCCPU *cpu, int excp) target_ulong msr, new_msr, vector; int srr0, srr1; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - msr = env->msr; /* @@ -1348,14 +1308,6 @@ static void powerpc_excp_books(PowerPCCPU *cpu, int excp) target_ulong msr, new_msr, vector; int srr0, srr1, lev = -1; - if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { - cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); - } - - qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx - " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), - excp, env->error_code); - /* new srr1 value excluding must-be-zero bits */ msr = env->msr & ~0x783f0000ULL; @@ -1642,8 +1594,17 @@ static inline void powerpc_excp_books(PowerPCCPU *cpu, int excp) static void powerpc_excp(PowerPCCPU *cpu, int excp) { + CPUState *cs = CPU(cpu); CPUPPCState *env = &cpu->env; + if (excp <= POWERPC_EXCP_NONE || excp >= POWERPC_EXCP_NB) { + cpu_abort(cs, "Invalid PowerPC exception %d. Aborting\n", excp); + } + + qemu_log_mask(CPU_LOG_INT, "Raise exception at " TARGET_FMT_lx + " => %s (%d) error=%02x\n", env->nip, powerpc_excp_name(excp), + excp, env->error_code); + switch (env->excp_model) { case POWERPC_EXCP_40x: powerpc_excp_40x(cpu, excp); -- 2.34.1