1 files changed, 10 insertions, 0 deletions
diff --git a/src/core/hle/service/mii/mii_types.h b/src/core/hle/service/mii/mii_types.h
index d62005f61..b23ce477d 100644
--- a/src/core/hle/service/mii/mii_types.h
+++ b/src/core/hle/service/mii/mii_types.h
@@ -165,4 +165,14 @@ struct DefaultMii {
 };
 static_assert(sizeof(DefaultMii) == 0xd8, "MiiStoreData has incorrect size.");
 
+struct DatabaseSessionMetadata {
+    u32 interface_version;
+    u32 magic;
+    u64 update_counter;
+
+    bool IsInterfaceVersionSupported(u32 version) const {
+        return version <= interface_version;
+    }
+};
+
 } // namespace Service::Mii