mips: revert commit b332d24a8e1290954029814d09156b06ede358e2

[qemu.git] / qdev-monitor.c

diff --git a/qdev-monitor.c b/qdev-monitor.c
index e54dbc2c5d6bddba7f25828e97f7706ade158363..410cdcbe97bc7510a6a4fe75e63f95a89c1100cf 100644 (file)
--- a/qdev-monitor.c
+++ b/qdev-monitor.c
@@ -75,24 +75,27 @@ static bool qdev_class_has_alias(DeviceClass *dc)
     return (qdev_class_get_alias(dc) != NULL);
 }
 
-static void qdev_print_devinfo(ObjectClass *klass, void *opaque)
+static void qdev_print_class_devinfo(DeviceClass *dc)
 {
-    DeviceClass *dc;
-    bool *show_no_user = opaque;
-
-    dc = (DeviceClass *)object_class_dynamic_cast(klass, TYPE_DEVICE);
+    DeviceCategory category;
 
-    if (!dc || (show_no_user && !*show_no_user && dc->no_user)) {
+    if (!dc) {
         return;
     }
 
-    error_printf("name \"%s\"", object_class_get_name(klass));
+    error_printf("name \"%s\"", object_class_get_name(OBJECT_CLASS(dc)));
     if (dc->bus_type) {
         error_printf(", bus %s", dc->bus_type);
     }
     if (qdev_class_has_alias(dc)) {
         error_printf(", alias \"%s\"", qdev_class_get_alias(dc));
     }
+    error_printf(", categories");
+    for (category = 0; category < DEVICE_CATEGORY_MAX; ++category) {
+        if (test_bit(category, dc->categories)) {
+            error_printf(" \"%s\"", qdev_category_get_name(category));
+        }
+    }
     if (dc->desc) {
         error_printf(", desc \"%s\"", dc->desc);
     }
@@ -102,6 +105,15 @@ static void qdev_print_devinfo(ObjectClass *klass, void *opaque)
     error_printf("\n");
 }
 
+static void qdev_print_devinfo(ObjectClass *klass, void *opaque)
+{
+    DeviceClass *dc;
+
+    dc = (DeviceClass *)object_class_dynamic_cast(klass, TYPE_DEVICE);
+
+    qdev_print_class_devinfo(dc);
+}
+
 static int set_property(const char *name, const char *value, void *opaque)
 {
     DeviceState *dev = opaque;
@@ -139,6 +151,21 @@ static const char *find_typename_by_alias(const char *alias)
     return NULL;
 }
 
+static void qdev_print_category_devices(DeviceCategory category)
+{
+    DeviceClass *dc;
+    GSList *list, *curr;
+
+    list = object_class_get_list(TYPE_DEVICE, false);
+    for (curr = list; curr; curr = g_slist_next(curr)) {
+        dc = (DeviceClass *)object_class_dynamic_cast(curr->data, TYPE_DEVICE);
+        if (!dc->no_user && test_bit(category, dc->categories)) {
+            qdev_print_class_devinfo(dc);
+        }
+    }
+    g_slist_free(list);
+}
+
 int qdev_device_help(QemuOpts *opts)
 {
     const char *driver;
@@ -147,8 +174,11 @@ int qdev_device_help(QemuOpts *opts)
 
     driver = qemu_opt_get(opts, "driver");
     if (driver && is_help_option(driver)) {
-        bool show_no_user = false;
-        object_class_foreach(qdev_print_devinfo, TYPE_DEVICE, false, &show_no_user);
+        DeviceCategory category;
+        for (category = 0; category < DEVICE_CATEGORY_MAX; ++category) {
+            qdev_print_category_devices(category);
+        }
+
         return 1;
     }
 
@@ -360,7 +390,7 @@ static BusState *qbus_find(const char *path)
 
         /* find device */
         if (sscanf(path+pos, "%127[^/]%n", elem, &len) != 1) {
-            assert(0);
+            g_assert_not_reached();
             elem[0] = len = 0;
         }
         pos += len;
@@ -397,7 +427,7 @@ static BusState *qbus_find(const char *path)
 
         /* find bus */
         if (sscanf(path+pos, "%127[^/]%n", elem, &len) != 1) {
-            assert(0);
+            g_assert_not_reached();
             elem[0] = len = 0;
         }
         pos += len;