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add cpu_is_stopped helper

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Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Marcelo Tosatti 2010-05-04 09:45:24 -03:00
parent 2705d56a6a
commit 3ae9501c5b
2 changed files with 6 additions and 0 deletions
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1
cpu-all.h
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@ -821,6 +821,7 @@ void cpu_watchpoint_remove_all(CPUState *env, int mask);
void cpu_single_step(CPUState *env, int enabled); void cpu_single_step(CPUState *env, int enabled);
void cpu_reset(CPUState *s); void cpu_reset(CPUState *s);
int cpu_is_stopped(CPUState *env);
void run_on_cpu(CPUState *env, void (*func)(void *data), void *data); void run_on_cpu(CPUState *env, void (*func)(void *data), void *data);
#define CPU_LOG_TB_OUT_ASM (1 << 0) #define CPU_LOG_TB_OUT_ASM (1 << 0)

5
cpus.c
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@ -91,6 +91,11 @@ void cpu_synchronize_all_post_init(void)
} }
} }
int cpu_is_stopped(CPUState *env)
{
return !vm_running || env->stopped;
}
static void do_vm_stop(int reason) static void do_vm_stop(int reason)
{ {
if (vm_running) { if (vm_running) {