[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [7247] qemu: handle stop request in main loop (Marcelo Tosa
From: |
Anthony Liguori |
Subject: |
[Qemu-devel] [7247] qemu: handle stop request in main loop (Marcelo Tosatti) |
Date: |
Fri, 24 Apr 2009 18:04:04 +0000 |
Revision: 7247
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=7247
Author: aliguori
Date: 2009-04-24 18:04:02 +0000 (Fri, 24 Apr 2009)
Log Message:
-----------
qemu: handle stop request in main loop (Marcelo Tosatti)
Signed-off-by: Marcelo Tosatti <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
Modified Paths:
--------------
trunk/vl.c
Modified: trunk/vl.c
===================================================================
--- trunk/vl.c 2009-04-24 18:03:57 UTC (rev 7246)
+++ trunk/vl.c 2009-04-24 18:04:02 UTC (rev 7247)
@@ -3547,15 +3547,6 @@
}
}
-void vm_stop(int reason)
-{
- if (vm_running) {
- cpu_disable_ticks();
- vm_running = 0;
- vm_state_notify(0, reason);
- }
-}
-
/* reset/shutdown handler */
typedef struct QEMUResetEntry {
@@ -3569,6 +3560,7 @@
static int shutdown_requested;
static int powerdown_requested;
static int debug_requested;
+static int vmstop_requested;
int qemu_shutdown_requested(void)
{
@@ -3598,6 +3590,22 @@
return r;
}
+static int qemu_vmstop_requested(void)
+{
+ int r = vmstop_requested;
+ vmstop_requested = 0;
+ return r;
+}
+
+static void do_vm_stop(int reason)
+{
+ if (vm_running) {
+ cpu_disable_ticks();
+ vm_running = 0;
+ vm_state_notify(0, reason);
+ }
+}
+
void qemu_register_reset(QEMUResetHandler *func, void *opaque)
{
QEMUResetEntry **pre, *re;
@@ -3761,6 +3769,11 @@
#define qemu_mutex_lock_iothread() do { } while (0)
#define qemu_mutex_unlock_iothread() do { } while (0)
+void vm_stop(int reason)
+{
+ do_vm_stop(reason);
+}
+
#ifdef _WIN32
static void host_main_loop_wait(int *timeout)
{
@@ -4058,8 +4071,9 @@
static void main_loop(void)
{
+ int r;
+
for (;;) {
-
do {
#ifdef CONFIG_PROFILER
int64_t ti;
@@ -4087,6 +4101,8 @@
qemu_system_reset();
if (qemu_powerdown_requested())
qemu_system_powerdown();
+ if ((r = qemu_vmstop_requested()))
+ vm_stop(r);
}
}
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Qemu-devel] [7247] qemu: handle stop request in main loop (Marcelo Tosatti),
Anthony Liguori <=