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-rw-r--r--include/hw/arm/bcm2836.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/hw/arm/bcm2836.h b/include/hw/arm/bcm2836.h
index 9a10a76631..93248399ba 100644
--- a/include/hw/arm/bcm2836.h
+++ b/include/hw/arm/bcm2836.h
@@ -20,6 +20,13 @@
#define BCM283X_NCPUS 4
+/* These type names are for specific SoCs; other than instantiating
+ * them, code using these devices should always handle them via the
+ * BCM283x base class, so they have no BCM2836(obj) etc macros.
+ */
+#define TYPE_BCM2836 "bcm2836"
+#define TYPE_BCM2837 "bcm2837"
+
typedef struct BCM283XState {
/*< private >*/
DeviceState parent_obj;
@@ -33,4 +40,16 @@ typedef struct BCM283XState {
BCM2835PeripheralState peripherals;
} BCM283XState;
+typedef struct BCM283XInfo BCM283XInfo;
+
+typedef struct BCM283XClass {
+ DeviceClass parent_class;
+ const BCM283XInfo *info;
+} BCM283XClass;
+
+#define BCM283X_CLASS(klass) \
+ OBJECT_CLASS_CHECK(BCM283XClass, (klass), TYPE_BCM283X)
+#define BCM283X_GET_CLASS(obj) \
+ OBJECT_GET_CLASS(BCM283XClass, (obj), TYPE_BCM283X)
+
#endif /* BCM2836_H */