diff --git a/Source/Project64/Debugger.h b/Source/Project64/Debugger.h
index 7b9637ef9..e80f8e1b6 100644
--- a/Source/Project64/Debugger.h
+++ b/Source/Project64/Debugger.h
@@ -1 +1,16 @@
-#pragma once
\ No newline at end of file
+/****************************************************************************
+*                                                                           *
+* Project 64 - A Nintendo 64 emulator.                                      *
+* http://www.pj64-emu.com/                                                  *
+* Copyright (C) 2012 Project64. All rights reserved.                        *
+*                                                                           *
+* License:                                                                  *
+* GNU/GPLv2 http://www.gnu.org/licenses/gpl-2.0.html                        *
+*                                                                           *
+****************************************************************************/
+#pragma once
+
+__interface CDebugger
+{
+	virtual void TLBChanged(void) = 0;
+};