diff --git a/media/mtp/MtpDebug.h b/media/mtp/MtpDebug.h
new file mode 100644
index 0000000..bab79e9
--- /dev/null
+++ b/media/mtp/MtpDebug.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _MTP_DEBUG_H
+#define _MTP_DEBUG_H
+
+#include "mtp.h"
+
+class MtpDebug {
+public:
+    static const char* getOperationCodeName(MtpOperationCode code);
+};
+
+#endif // _MTP_DEBUG_H