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cpu: Move CPU_COMMON_THREAD into CPUState

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CPU_COMMON_THREAD was only used for Windows, adding an hThread field
to CPU_COMMON.

Move the field into QOM CPUState and change its type to HANDLE,
which it is assigned from. This requires Windows headers, pulled in
through qemu-thread.h.

Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2012-05-02 15:24:40 +02:00
parent 2d797b6520
commit bcba2a72ed
3 changed files with 12 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

10
cpus.c
View file

@ -852,9 +852,10 @@ static void qemu_cpu_kick_thread(CPUArchState *env)
}
#else /* _WIN32 */
if (!qemu_cpu_is_self(env)) {
SuspendThread(env->hThread);
CPUState *cpu = ENV_GET_CPU(env);
SuspendThread(cpu->hThread);
cpu_signal(0);
ResumeThread(env->hThread);
ResumeThread(cpu->hThread);
}
#endif
}
@ -974,6 +975,9 @@ void resume_all_vcpus(void)
static void qemu_tcg_init_vcpu(void *_env)
{
CPUArchState *env = _env;
#ifdef _WIN32
CPUState *cpu = ENV_GET_CPU(env);
#endif
/* share a single thread for all cpus with TCG */
if (!tcg_cpu_thread) {
@ -984,7 +988,7 @@ static void qemu_tcg_init_vcpu(void *_env)
qemu_thread_create(env->thread, qemu_tcg_cpu_thread_fn, env,
QEMU_THREAD_JOINABLE);
#ifdef _WIN32
env->hThread = qemu_thread_get_handle(env->thread);
cpu->hThread = qemu_thread_get_handle(env->thread);
#endif
while (env->created == 0) {
qemu_cond_wait(&qemu_cpu_cond, &qemu_global_mutex);