memory-device: add and use memory_device_get_region_size()

[mirror_qemu.git] / include / hw / mem / memory-device.h

diff --git a/include/hw/mem/memory-device.h b/include/hw/mem/memory-device.h
index 0474a3dd119b5ae0ff5b8e83e6c0cf8382961891..898df3057d3b805adac63d3a1c19eeecdd29bd4b 100644 (file)
--- a/include/hw/mem/memory-device.h
+++ b/include/hw/mem/memory-device.h
@@ -83,5 +83,7 @@ uint64_t memory_device_get_free_addr(MachineState *ms, const uint64_t *hint,
 void memory_device_plug_region(MachineState *ms, MemoryRegion *mr,
                                uint64_t addr);
 void memory_device_unplug_region(MachineState *ms, MemoryRegion *mr);
+uint64_t memory_device_get_region_size(const MemoryDeviceState *md,
+                                       Error **errp);
 
 #endif