Revert "audio: fix pc speaker init"

[mirror_qemu.git] / vl.c

diff --git a/vl.c b/vl.c
index ef7f8c36b68f1033f5db8477957488ae58b863aa..d61d5604e5af0fd849e083bafcf6d9d0392f1495 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -185,7 +185,6 @@ const char *prom_envs[MAX_PROM_ENVS];
 int boot_menu;
 bool boot_strict;
 uint8_t *boot_splash_filedata;
-size_t boot_splash_filedata_size;
 bool wakeup_suspend_enabled;
 
 int icount_align_option;
@@ -1199,6 +1198,47 @@ typedef struct BlockdevOptionsQueueEntry {
 
 typedef QSIMPLEQ_HEAD(, BlockdevOptionsQueueEntry) BlockdevOptionsQueue;
 
+static void configure_blockdev(BlockdevOptionsQueue *bdo_queue,
+                               MachineClass *machine_class, int snapshot)
+{
+    /*
+     * If the currently selected machine wishes to override the
+     * units-per-bus property of its default HBA interface type, do so
+     * now.
+     */
+    if (machine_class->units_per_default_bus) {
+        override_max_devs(machine_class->block_default_type,
+                          machine_class->units_per_default_bus);
+    }
+
+    /* open the virtual block devices */
+    while (!QSIMPLEQ_EMPTY(bdo_queue)) {
+        BlockdevOptionsQueueEntry *bdo = QSIMPLEQ_FIRST(bdo_queue);
+
+        QSIMPLEQ_REMOVE_HEAD(bdo_queue, entry);
+        loc_push_restore(&bdo->loc);
+        qmp_blockdev_add(bdo->bdo, &error_fatal);
+        loc_pop(&bdo->loc);
+        qapi_free_BlockdevOptions(bdo->bdo);
+        g_free(bdo);
+    }
+    if (snapshot || replay_mode != REPLAY_MODE_NONE) {
+        qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot,
+                          NULL, NULL);
+    }
+    if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func,
+                          &machine_class->block_default_type, &error_fatal)) {
+        /* We printed help */
+        exit(0);
+    }
+
+    default_drive(default_cdrom, snapshot, machine_class->block_default_type, 2,
+                  CDROM_OPTS);
+    default_drive(default_floppy, snapshot, IF_FLOPPY, 0, FD_OPTS);
+    default_drive(default_sdcard, snapshot, IF_SD, 0, SD_OPTS);
+
+}
+
 static QemuOptsList qemu_smp_opts = {
     .name = "smp-opts",
     .implied_opt_name = "cpus",
@@ -3161,7 +3201,7 @@ int main(int argc, char **argv, char **envp)
 #ifdef CONFIG_CURSES
                 dpy.type = DISPLAY_TYPE_CURSES;
 #else
-                error_report("curses support is disabled");
+                error_report("curses or iconv support is disabled");
                 exit(1);
 #endif
                 break;
@@ -3245,9 +3285,12 @@ int main(int argc, char **argv, char **envp)
                 add_device_config(DEV_BT, optarg);
                 break;
             case QEMU_OPTION_audio_help:
-                AUD_help ();
+                audio_legacy_help();
                 exit (0);
                 break;
+            case QEMU_OPTION_audiodev:
+                audio_parse_option(optarg);
+                break;
             case QEMU_OPTION_soundhw:
                 select_soundhw (optarg);
                 break;
@@ -4233,6 +4276,20 @@ int main(int argc, char **argv, char **envp)
         exit(0);
     }
 
+    /*
+     * Migration object can only be created after global properties
+     * are applied correctly.
+     */
+    migration_object_init();
+
+    /*
+     * Note: we need to create block backends before
+     * machine_set_property(), so machine properties can refer to
+     * them, and after migration_object_init(), so we can create
+     * migration blockers.
+     */
+    configure_blockdev(&bdo_queue, machine_class, snapshot);
+
     machine_opts = qemu_get_machine_opts();
     qemu_opt_foreach(machine_opts, machine_set_property, current_machine,
                      &error_fatal);
@@ -4247,12 +4304,6 @@ int main(int argc, char **argv, char **envp)
                      machine_class->name, machine_class->deprecation_reason);
     }
 
-    /*
-     * Migration object can only be created after global properties
-     * are applied correctly.
-     */
-    migration_object_init();
-
     if (qtest_chrdev) {
         qtest_init(qtest_chrdev, qtest_log, &error_fatal);
     }
@@ -4359,39 +4410,6 @@ int main(int argc, char **argv, char **envp)
     ram_mig_init();
     dirty_bitmap_mig_init();
 
-    /* If the currently selected machine wishes to override the units-per-bus
-     * property of its default HBA interface type, do so now. */
-    if (machine_class->units_per_default_bus) {
-        override_max_devs(machine_class->block_default_type,
-                          machine_class->units_per_default_bus);
-    }
-
-    /* open the virtual block devices */
-    while (!QSIMPLEQ_EMPTY(&bdo_queue)) {
-        BlockdevOptionsQueueEntry *bdo = QSIMPLEQ_FIRST(&bdo_queue);
-
-        QSIMPLEQ_REMOVE_HEAD(&bdo_queue, entry);
-        loc_push_restore(&bdo->loc);
-        qmp_blockdev_add(bdo->bdo, &error_fatal);
-        loc_pop(&bdo->loc);
-        qapi_free_BlockdevOptions(bdo->bdo);
-        g_free(bdo);
-    }
-    if (snapshot || replay_mode != REPLAY_MODE_NONE) {
-        qemu_opts_foreach(qemu_find_opts("drive"), drive_enable_snapshot,
-                          NULL, NULL);
-    }
-    if (qemu_opts_foreach(qemu_find_opts("drive"), drive_init_func,
-                          &machine_class->block_default_type, &error_fatal)) {
-        /* We printed help */
-        exit(0);
-    }
-
-    default_drive(default_cdrom, snapshot, machine_class->block_default_type, 2,
-                  CDROM_OPTS);
-    default_drive(default_floppy, snapshot, IF_FLOPPY, 0, FD_OPTS);
-    default_drive(default_sdcard, snapshot, IF_SD, 0, SD_OPTS);
-
     qemu_opts_foreach(qemu_find_opts("mon"),
                       mon_init_func, NULL, &error_fatal);
 
@@ -4440,6 +4458,8 @@ int main(int argc, char **argv, char **envp)
     /* do monitor/qmp handling at preconfig state if requested */
     main_loop();
 
+    audio_init_audiodevs();
+
     /* from here on runstate is RUN_STATE_PRELAUNCH */
     machine_run_board_init(current_machine);