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Use a dedicated function to request exit from execution loop

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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6762 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2009-03-07 21:28:24 +00:00
parent 9e995645b5
commit 3098dba01c
9 changed files with 48 additions and 39 deletions
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14
vl.c
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@ -1181,7 +1181,7 @@ void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time)
}
/* Interrupt execution to force deadline recalculation. */
if (use_icount && cpu_single_env) {
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_EXIT);
cpu_exit(cpu_single_env);
}
}
}
@ -1348,7 +1348,7 @@ static void host_alarm_handler(int host_signum)
if (env) {
/* stop the currently executing cpu because a timer occured */
cpu_interrupt(env, CPU_INTERRUPT_EXIT);
cpu_exit(env);
#ifdef USE_KQEMU
if (env->kqemu_enabled) {
kqemu_cpu_interrupt(env);
@ -3326,7 +3326,7 @@ void qemu_service_io(void)
{
CPUState *env = cpu_single_env;
if (env) {
cpu_interrupt(env, CPU_INTERRUPT_EXIT);
cpu_exit(env);
#ifdef USE_KQEMU
if (env->kqemu_enabled) {
kqemu_cpu_interrupt(env);
@ -3407,7 +3407,7 @@ void qemu_bh_schedule(QEMUBH *bh)
bh->idle = 0;
/* stop the currently executing CPU to execute the BH ASAP */
if (env) {
cpu_interrupt(env, CPU_INTERRUPT_EXIT);
cpu_exit(env);
}
}
@ -3618,21 +3618,21 @@ void qemu_system_reset_request(void)
reset_requested = 1;
}
if (cpu_single_env)
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_EXIT);
cpu_exit(cpu_single_env);
}
void qemu_system_shutdown_request(void)
{
shutdown_requested = 1;
if (cpu_single_env)
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_EXIT);
cpu_exit(cpu_single_env);
}
void qemu_system_powerdown_request(void)
{
powerdown_requested = 1;
if (cpu_single_env)
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_EXIT);
cpu_exit(cpu_single_env);
}
#ifdef _WIN32