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-rw-r--r--include/hw/qdev-core.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index 1ed0691716..dbe473c344 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -36,6 +36,8 @@ typedef int (*qdev_event)(DeviceState *dev);
typedef void (*qdev_resetfn)(DeviceState *dev);
typedef void (*DeviceRealize)(DeviceState *dev, Error **errp);
typedef void (*DeviceUnrealize)(DeviceState *dev, Error **errp);
+typedef void (*BusRealize)(BusState *bus, Error **errp);
+typedef void (*BusUnrealize)(BusState *bus, Error **errp);
struct VMStateDescription;
@@ -174,6 +176,9 @@ struct BusClass {
*/
char *(*get_fw_dev_path)(DeviceState *dev);
void (*reset)(BusState *bus);
+ BusRealize realize;
+ BusUnrealize unrealize;
+
/* maximum devices allowed on the bus, 0: no limit. */
int max_dev;
/* number of automatically allocated bus ids (e.g. ide.0) */
@@ -199,6 +204,7 @@ struct BusState {
int allow_hotplug;
HotplugHandler *hotplug_handler;
int max_index;
+ bool realized;
QTAILQ_HEAD(ChildrenHead, BusChild) children;
QLIST_ENTRY(BusState) sibling;
};