diff options
Diffstat (limited to 'cpu-exec.c')
| -rw-r--r-- | cpu-exec.c | 41 |
1 files changed, 15 insertions, 26 deletions
diff --git a/cpu-exec.c b/cpu-exec.c index d5f492f9a..1f3c4bb4b 100644 --- a/cpu-exec.c +++ b/cpu-exec.c @@ -266,26 +266,13 @@ int cpu_exec(CPUState *env1) which will be handled outside the cpu execution loop */ #if defined(TARGET_I386) - do_interrupt_user(env->exception_index, - env->exception_is_int, - env->error_code, - env->exception_next_eip); - /* successfully delivered */ - env->old_exception = -1; + do_interrupt(env); #endif ret = env->exception_index; break; #else #if defined(TARGET_I386) - /* simulate a real cpu exception. On i386, it can - trigger new exceptions, but we do not handle - double or triple faults yet. */ - do_interrupt(env->exception_index, - env->exception_is_int, - env->error_code, - env->exception_next_eip, 0); - /* successfully delivered */ - env->old_exception = -1; + do_interrupt(env); #elif defined(TARGET_PPC) do_interrupt(env); #elif defined(TARGET_LM32) @@ -341,7 +328,7 @@ int cpu_exec(CPUState *env1) #endif #if defined(TARGET_I386) if (interrupt_request & CPU_INTERRUPT_INIT) { - svm_check_intercept(SVM_EXIT_INIT); + svm_check_intercept(env, SVM_EXIT_INIT); do_cpu_init(env); env->exception_index = EXCP_HALTED; cpu_loop_exit(env); @@ -350,19 +337,19 @@ int cpu_exec(CPUState *env1) } else if (env->hflags2 & HF2_GIF_MASK) { if ((interrupt_request & CPU_INTERRUPT_SMI) && !(env->hflags & HF_SMM_MASK)) { - svm_check_intercept(SVM_EXIT_SMI); + svm_check_intercept(env, SVM_EXIT_SMI); env->interrupt_request &= ~CPU_INTERRUPT_SMI; - do_smm_enter(); + do_smm_enter(env); next_tb = 0; } else if ((interrupt_request & CPU_INTERRUPT_NMI) && !(env->hflags2 & HF2_NMI_MASK)) { env->interrupt_request &= ~CPU_INTERRUPT_NMI; env->hflags2 |= HF2_NMI_MASK; - do_interrupt(EXCP02_NMI, 0, 0, 0, 1); + do_interrupt_x86_hardirq(env, EXCP02_NMI, 1); next_tb = 0; } else if (interrupt_request & CPU_INTERRUPT_MCE) { env->interrupt_request &= ~CPU_INTERRUPT_MCE; - do_interrupt(EXCP12_MCHK, 0, 0, 0, 0); + do_interrupt_x86_hardirq(env, EXCP12_MCHK, 0); next_tb = 0; } else if ((interrupt_request & CPU_INTERRUPT_HARD) && (((env->hflags2 & HF2_VINTR_MASK) && @@ -371,7 +358,7 @@ int cpu_exec(CPUState *env1) (env->eflags & IF_MASK && !(env->hflags & HF_INHIBIT_IRQ_MASK))))) { int intno; - svm_check_intercept(SVM_EXIT_INTR); + svm_check_intercept(env, SVM_EXIT_INTR); env->interrupt_request &= ~(CPU_INTERRUPT_HARD | CPU_INTERRUPT_VIRQ); intno = cpu_get_pic_interrupt(env); qemu_log_mask(CPU_LOG_TB_IN_ASM, "Servicing hardware INT=0x%02x\n", intno); @@ -380,7 +367,7 @@ int cpu_exec(CPUState *env1) env = cpu_single_env; #define env cpu_single_env #endif - do_interrupt(intno, 0, 0, 0, 1); + do_interrupt_x86_hardirq(env, intno, 1); /* ensure that no TB jump will be modified as the program flow was changed */ next_tb = 0; @@ -390,10 +377,10 @@ int cpu_exec(CPUState *env1) !(env->hflags & HF_INHIBIT_IRQ_MASK)) { int intno; /* FIXME: this should respect TPR */ - svm_check_intercept(SVM_EXIT_VINTR); + svm_check_intercept(env, SVM_EXIT_VINTR); intno = ldl_phys(env->vm_vmcb + offsetof(struct vmcb, control.int_vector)); qemu_log_mask(CPU_LOG_TB_IN_ASM, "Servicing virtual hardware INT=0x%02x\n", intno); - do_interrupt(intno, 0, 0, 0, 1); + do_interrupt_x86_hardirq(env, intno, 1); env->interrupt_request &= ~CPU_INTERRUPT_VIRQ; next_tb = 0; #endif @@ -570,7 +557,8 @@ int cpu_exec(CPUState *env1) if (qemu_loglevel_mask(CPU_LOG_TB_CPU)) { /* restore flags in standard format */ #if defined(TARGET_I386) - env->eflags = env->eflags | helper_cc_compute_all(CC_OP) | (DF & DF_MASK); + env->eflags = env->eflags | cpu_cc_compute_all(env, CC_OP) + | (DF & DF_MASK); log_cpu_state(env, X86_DUMP_CCOP); env->eflags &= ~(DF_MASK | CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C); #elif defined(TARGET_M68K) @@ -661,7 +649,8 @@ int cpu_exec(CPUState *env1) #if defined(TARGET_I386) /* restore flags in standard format */ - env->eflags = env->eflags | helper_cc_compute_all(CC_OP) | (DF & DF_MASK); + env->eflags = env->eflags | cpu_cc_compute_all(env, CC_OP) + | (DF & DF_MASK); #elif defined(TARGET_ARM) /* XXX: Save/restore host fpu exception state?. */ #elif defined(TARGET_UNICORE32) |