1 files changed, 10 insertions, 0 deletions
diff --git a/include/hw/intc/loongarch_pic_common.h b/include/hw/intc/loongarch_pic_common.h
index 124bb7d226..0a1a28063c 100644
--- a/include/hw/intc/loongarch_pic_common.h
+++ b/include/hw/intc/loongarch_pic_common.h
@@ -40,6 +40,10 @@
 #define POL_LO_START                    0x40
 #define POL_HI_START                    0x44
 
+#define TYPE_LOONGARCH_PIC_COMMON "loongarch_pic_common"
+OBJECT_DECLARE_TYPE(LoongArchPICCommonState,
+                    LoongArchPICCommonClass, LOONGARCH_PIC_COMMON)
+
 struct LoongArchPICCommonState {
     SysBusDevice parent_obj;
 
@@ -67,4 +71,10 @@ struct LoongArchPICCommonState {
     MemoryRegion iomem8;
     unsigned int irq_num;
 };
+
+struct LoongArchPICCommonClass {
+    SysBusDeviceClass parent_class;
+
+    DeviceRealize parent_realize;
+};
 #endif  /* HW_LOONGARCH_PIC_COMMON_H */