motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 08:13:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

cpu: Move exception_index field from CPU_COMMON to CPUState

Browse source 
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-08-26 08:31:06 +02:00
parent 6f03bef0ff
commit 27103424c4
60 changed files with 389 additions and 319 deletions
Download patch file Download diff file Expand all files Collapse all files

18
target-alpha/helper.c
View file

@ -173,7 +173,7 @@ int alpha_cpu_handle_mmu_fault(CPUState *cs, vaddr address,
{
AlphaCPU *cpu = ALPHA_CPU(cs);
cpu->env.exception_index = EXCP_MMFAULT;
cs->exception_index = EXCP_MMFAULT;
cpu->env.trap_arg0 = address;
return 1;
}
@ -338,7 +338,7 @@ int alpha_cpu_handle_mmu_fault(CPUState *cs, vaddr addr, int rw,
fail = get_physical_address(env, addr, 1 << rw, mmu_idx, &phys, &prot);
if (unlikely(fail >= 0)) {
env->exception_index = EXCP_MMFAULT;
cs->exception_index = EXCP_MMFAULT;
env->trap_arg0 = addr;
env->trap_arg1 = fail;
env->trap_arg2 = (rw == 2 ? -1 : rw);
@ -355,7 +355,7 @@ void alpha_cpu_do_interrupt(CPUState *cs)
{
AlphaCPU *cpu = ALPHA_CPU(cs);
CPUAlphaState *env = &cpu->env;
int i = env->exception_index;
int i = cs->exception_index;
if (qemu_loglevel_mask(CPU_LOG_INT)) {
static int count;
@ -406,7 +406,7 @@ void alpha_cpu_do_interrupt(CPUState *cs)
++count, name, env->error_code, env->pc, env->ir[IR_SP]);
}
env->exception_index = -1;
cs->exception_index = -1;
#if !defined(CONFIG_USER_ONLY)
switch (i) {
@ -508,7 +508,10 @@ void alpha_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
We expect that ENV->PC has already been updated. */
void QEMU_NORETURN helper_excp(CPUAlphaState *env, int excp, int error)
{
env->exception_index = excp;
AlphaCPU *cpu = alpha_env_get_cpu(env);
CPUState *cs = CPU(cpu);
cs->exception_index = excp;
env->error_code = error;
cpu_loop_exit(env);
}
@ -517,7 +520,10 @@ void QEMU_NORETURN helper_excp(CPUAlphaState *env, int excp, int error)
void QEMU_NORETURN dynamic_excp(CPUAlphaState *env, uintptr_t retaddr,
int excp, int error)
{
env->exception_index = excp;
AlphaCPU *cpu = alpha_env_get_cpu(env);
CPUState *cs = CPU(cpu);
cs->exception_index = excp;
env->error_code = error;
if (retaddr) {
cpu_restore_state(env, retaddr);