diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-02-02 10:57:51 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-03-12 10:35:55 +0100 |
| commit | 97a8ea5a3ae7938cb54fd4dc19d3a413024bc6c0 (patch) | |
| tree | 6c9121e0571f75c8f5479e0027589f0d2f0178c7 /target-i386 | |
| parent | c3affe5670e5d0df8a7e06f1d6e80853633146df (diff) | |
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
This removes a global per-target function and thus takes us one step
closer to compiling multiple targets into one executable.
It will also allow to override the interrupt handling for certain CPU
families.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-i386')
| -rw-r--r-- | target-i386/cpu-qom.h | 6 | ||||
| -rw-r--r-- | target-i386/cpu.c | 1 | ||||
| -rw-r--r-- | target-i386/cpu.h | 3 | ||||
| -rw-r--r-- | target-i386/seg_helper.c | 5 |
4 files changed, 12 insertions, 3 deletions
diff --git a/target-i386/cpu-qom.h b/target-i386/cpu-qom.h index 83c5318d3a..08f9eb67b2 100644 --- a/target-i386/cpu-qom.h +++ b/target-i386/cpu-qom.h @@ -80,4 +80,10 @@ static inline X86CPU *x86_env_get_cpu(CPUX86State *env) extern const struct VMStateDescription vmstate_x86_cpu; #endif +/** + * x86_cpu_do_interrupt: + * @cpu: vCPU the interrupt is to be handled by. + */ +void x86_cpu_do_interrupt(CPUState *cpu); + #endif diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 2bdbf1b453..a0640db9e3 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -2251,6 +2251,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data) xcc->parent_reset = cc->reset; cc->reset = x86_cpu_reset; + cc->do_interrupt = x86_cpu_do_interrupt; cpu_class_set_vmsd(cc, &vmstate_x86_cpu); } diff --git a/target-i386/cpu.h b/target-i386/cpu.h index bf6e21073d..48f41ca3e3 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -1252,8 +1252,7 @@ void cpu_svm_check_intercept_param(CPUX86State *env1, uint32_t type, uint64_t param); void cpu_vmexit(CPUX86State *nenv, uint32_t exit_code, uint64_t exit_info_1); -/* op_helper.c */ -void do_interrupt(CPUX86State *env); +/* seg_helper.c */ void do_interrupt_x86_hardirq(CPUX86State *env, int intno, int is_hw); void do_smm_enter(CPUX86State *env1); diff --git a/target-i386/seg_helper.c b/target-i386/seg_helper.c index 3247deeb60..906e4f3d20 100644 --- a/target-i386/seg_helper.c +++ b/target-i386/seg_helper.c @@ -1231,8 +1231,11 @@ static void do_interrupt_all(CPUX86State *env, int intno, int is_int, #endif } -void do_interrupt(CPUX86State *env) +void x86_cpu_do_interrupt(CPUState *cs) { + X86CPU *cpu = X86_CPU(cs); + CPUX86State *env = &cpu->env; + #if defined(CONFIG_USER_ONLY) /* if user mode only, we simulate a fake exception which will be handled outside the cpu execution |