cris: Add CRISv10 gdbstub support.

[qemu.git] / vl.c

diff --git a/vl.c b/vl.c
index 29f218987a4d4596c26cbf4ae1351833a02b2d85..64d6f8bb2cb4a86ef7e673410072c19e23e32240 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -182,7 +182,6 @@ const char *bios_name = NULL;
 struct drivelist drives = QTAILQ_HEAD_INITIALIZER(drives);
 struct driveoptlist driveopts = QTAILQ_HEAD_INITIALIZER(driveopts);
 enum vga_retrace_method vga_retrace_method = VGA_RETRACE_DUMB;
-static DisplayState *display_state;
 DisplayType display_type = DT_DEFAULT;
 const char* keyboard_layout = NULL;
 ram_addr_t ram_size;
@@ -2576,46 +2575,6 @@ void pcmcia_info(Monitor *mon)
                        "Empty");
 }
 
-/***********************************************************/
-/* register display */
-
-struct DisplayAllocator default_allocator = {
-    defaultallocator_create_displaysurface,
-    defaultallocator_resize_displaysurface,
-    defaultallocator_free_displaysurface
-};
-
-void register_displaystate(DisplayState *ds)
-{
-    DisplayState **s;
-    s = &display_state;
-    while (*s != NULL)
-        s = &(*s)->next;
-    ds->next = NULL;
-    *s = ds;
-}
-
-DisplayState *get_displaystate(void)
-{
-    return display_state;
-}
-
-DisplayAllocator *register_displayallocator(DisplayState *ds, DisplayAllocator *da)
-{
-    if(ds->allocator ==  &default_allocator) ds->allocator = da;
-    return ds->allocator;
-}
-
-/* dumb display */
-
-static void dumb_display_init(void)
-{
-    DisplayState *ds = qemu_mallocz(sizeof(DisplayState));
-    ds->allocator = &default_allocator;
-    ds->surface = qemu_create_displaysurface(ds, 640, 480);
-    register_displaystate(ds);
-}
-
 /***********************************************************/
 /* I/O handling */
 
@@ -3876,14 +3835,15 @@ static void tcg_cpu_exec(void)
     for (; next_cpu != NULL; next_cpu = next_cpu->next_cpu) {
         CPUState *env = cur_cpu = next_cpu;
 
-        if (!vm_running)
-            break;
         if (timer_alarm_pending) {
             timer_alarm_pending = 0;
             break;
         }
         if (cpu_can_run(env))
             ret = qemu_cpu_exec(env);
+        else if (env->stop)
+            break;
+
         if (ret == EXCP_DEBUG) {
             gdb_set_stop_cpu(env);
             debug_requested = 1;
@@ -5896,10 +5856,10 @@ int main(int argc, char **argv, char **envp)
     if (qemu_opts_foreach(&qemu_device_opts, device_init_func, NULL, 1) != 0)
         exit(1);
 
-    if (!display_state)
-        dumb_display_init();
+    net_check_clients();
+
     /* just use the first displaystate for the moment */
-    ds = display_state;
+    ds = get_displaystate();
 
     if (display_type == DT_DEFAULT) {
 #if defined(CONFIG_SDL) || defined(CONFIG_COCOA)
@@ -5957,7 +5917,7 @@ int main(int argc, char **argv, char **envp)
         qemu_mod_timer(nographic_timer, qemu_get_clock(rt_clock));
     }
 
-    text_consoles_set_display(display_state);
+    text_consoles_set_display(ds);
 
     if (qemu_opts_foreach(&qemu_mon_opts, mon_init_func, NULL, 1) != 0)
         exit(1);