target-i386: Support "invariant tsc" flag

[mirror_qemu.git] / qdev-monitor.c

diff --git a/qdev-monitor.c b/qdev-monitor.c
index 6673e3cb6187e9c7062863a91eaff871d993f00b..f87f3d89cd5fddc91f47128d9e3478df17a447d0 100644 (file)
--- a/qdev-monitor.c
+++ b/qdev-monitor.c
@@ -206,7 +206,7 @@ int qdev_device_help(QemuOpts *opts)
         }
     }
 
-    if (!klass) {
+    if (!object_class_dynamic_cast(klass, TYPE_DEVICE)) {
         return 0;
     }
     do {
@@ -422,12 +422,14 @@ static BusState *qbus_find(const char *path)
              * one child bus accept it nevertheless */
             switch (dev->num_child_bus) {
             case 0:
-                qerror_report(QERR_DEVICE_NO_BUS, elem);
+                qerror_report(ERROR_CLASS_GENERIC_ERROR,
+                              "Device '%s' has no child bus", elem);
                 return NULL;
             case 1:
                 return QLIST_FIRST(&dev->child_bus);
             default:
-                qerror_report(QERR_DEVICE_MULTIPLE_BUSSES, elem);
+                qerror_report(ERROR_CLASS_GENERIC_ERROR,
+                              "Device '%s' has multiple child busses", elem);
                 if (!monitor_cur_is_qmp()) {
                     qbus_list_bus(dev);
                 }
@@ -505,14 +507,16 @@ DeviceState *qdev_device_add(QemuOpts *opts)
             return NULL;
         }
         if (!object_dynamic_cast(OBJECT(bus), dc->bus_type)) {
-            qerror_report(QERR_BAD_BUS_FOR_DEVICE,
+            qerror_report(ERROR_CLASS_GENERIC_ERROR,
+                          "Device '%s' can't go on a %s bus",
                           driver, object_get_typename(OBJECT(bus)));
             return NULL;
         }
     } else if (dc->bus_type != NULL) {
         bus = qbus_find_recursive(sysbus_get_default(), NULL, dc->bus_type);
         if (!bus) {
-            qerror_report(QERR_NO_BUS_FOR_DEVICE,
+            qerror_report(ERROR_CLASS_GENERIC_ERROR,
+                          "No '%s' bus found for device '%s'",
                           dc->bus_type, driver);
             return NULL;
         }
@@ -522,7 +526,7 @@ DeviceState *qdev_device_add(QemuOpts *opts)
         return NULL;
     }
 
-    /* create device, set properties */
+    /* create device */
     dev = DEVICE(object_new(driver));
 
     if (bus) {
@@ -533,11 +537,7 @@ DeviceState *qdev_device_add(QemuOpts *opts)
     if (id) {
         dev->id = id;
     }
-    if (qemu_opt_foreach(opts, set_property, dev, 1) != 0) {
-        object_unparent(OBJECT(dev));
-        object_unref(OBJECT(dev));
-        return NULL;
-    }
+
     if (dev->id) {
         object_property_add_child(qdev_get_peripheral(), dev->id,
                                   OBJECT(dev), NULL);
@@ -549,6 +549,13 @@ DeviceState *qdev_device_add(QemuOpts *opts)
         g_free(name);
     }
 
+    /* set properties */
+    if (qemu_opt_foreach(opts, set_property, dev, 1) != 0) {
+        object_unparent(OBJECT(dev));
+        object_unref(OBJECT(dev));
+        return NULL;
+    }
+
     dev->opts = opts;
     object_property_set_bool(OBJECT(dev), true, "realized", &err);
     if (err != NULL) {
@@ -606,14 +613,20 @@ static void qdev_print(Monitor *mon, DeviceState *dev, int indent)
 {
     ObjectClass *class;
     BusState *child;
+    NamedGPIOList *ngl;
+
     qdev_printf("dev: %s, id \"%s\"\n", object_get_typename(OBJECT(dev)),
                 dev->id ? dev->id : "");
     indent += 2;
-    if (dev->num_gpio_in) {
-        qdev_printf("gpio-in %d\n", dev->num_gpio_in);
-    }
-    if (dev->num_gpio_out) {
-        qdev_printf("gpio-out %d\n", dev->num_gpio_out);
+    QLIST_FOREACH(ngl, &dev->gpios, node) {
+        if (ngl->num_in) {
+            qdev_printf("gpio-in \"%s\" %d\n", ngl->name ? ngl->name : "",
+                        ngl->num_in);
+        }
+        if (ngl->num_out) {
+            qdev_printf("gpio-out \"%s\" %d\n", ngl->name ? ngl->name : "",
+                        ngl->num_out);
+        }
     }
     class = object_get_class(OBJECT(dev));
     do {