vl.c: Move host_main_loop_wait() to OS specific files.
Move host_main_loop_wait() to OS specific files. Create
qemu-os-posix.h and provide empty inline for the POSIX case.
Signed-off-by: Jes Sorensen <[email protected]>
Acked-by: Juan Quintela <[email protected]>
Acked-by: Richard Henderson <[email protected]>
Signed-off-by: Blue Swirl <[email protected]>
diff --git a/vl.c b/vl.c
index 73a3915..3bbfd22 100644
--- a/vl.c
+++ b/vl.c
@@ -1722,56 +1722,6 @@
qemu_notify_event();
}
-#ifdef _WIN32
-static void host_main_loop_wait(int *timeout)
-{
- int ret, ret2, i;
- PollingEntry *pe;
-
-
- /* XXX: need to suppress polling by better using win32 events */
- ret = 0;
- for(pe = first_polling_entry; pe != NULL; pe = pe->next) {
- ret |= pe->func(pe->opaque);
- }
- if (ret == 0) {
- int err;
- WaitObjects *w = &wait_objects;
-
- ret = WaitForMultipleObjects(w->num, w->events, FALSE, *timeout);
- if (WAIT_OBJECT_0 + 0 <= ret && ret <= WAIT_OBJECT_0 + w->num - 1) {
- if (w->func[ret - WAIT_OBJECT_0])
- w->func[ret - WAIT_OBJECT_0](w->opaque[ret - WAIT_OBJECT_0]);
-
- /* Check for additional signaled events */
- for(i = (ret - WAIT_OBJECT_0 + 1); i < w->num; i++) {
-
- /* Check if event is signaled */
- ret2 = WaitForSingleObject(w->events[i], 0);
- if(ret2 == WAIT_OBJECT_0) {
- if (w->func[i])
- w->func[i](w->opaque[i]);
- } else if (ret2 == WAIT_TIMEOUT) {
- } else {
- err = GetLastError();
- fprintf(stderr, "WaitForSingleObject error %d %d\n", i, err);
- }
- }
- } else if (ret == WAIT_TIMEOUT) {
- } else {
- err = GetLastError();
- fprintf(stderr, "WaitForMultipleObjects error %d %d\n", ret, err);
- }
- }
-
- *timeout = 0;
-}
-#else
-static void host_main_loop_wait(int *timeout)
-{
-}
-#endif
-
void main_loop_wait(int nonblocking)
{
IOHandlerRecord *ioh;
@@ -1787,7 +1737,7 @@
qemu_bh_update_timeout(&timeout);
}
- host_main_loop_wait(&timeout);
+ os_host_main_loop_wait(&timeout);
/* poll any events */
/* XXX: separate device handlers from system ones */
