diff options
| -rw-r--r-- | include/hw/sysbus.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index 7c2e3163fb..8c17165cf2 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -23,8 +23,20 @@ typedef struct SysBusDevice SysBusDevice; #define SYS_BUS_DEVICE_GET_CLASS(obj) \ OBJECT_GET_CLASS(SysBusDeviceClass, (obj), TYPE_SYS_BUS_DEVICE) +/** + * SysBusDeviceClass: + * @init: Callback function invoked when the #DeviceState.realized property + * is changed to %true. Deprecated, new types inheriting directly from + * TYPE_SYS_BUS_DEVICE should use #DeviceClass.realize instead, new leaf + * types should consult their respective parent type. + * + * SysBusDeviceClass is not overriding #DeviceClass.realize, so derived + * classes overriding it are not required to invoke its implementation. + */ typedef struct SysBusDeviceClass { + /*< private >*/ DeviceClass parent_class; + /*< public >*/ int (*init)(SysBusDevice *dev); } SysBusDeviceClass; |