diff -urN ../VisualBoyAdvance-1.7.2-orig/src/sdl/SDL.cpp src/sdl/SDL.cpp
--- ../VisualBoyAdvance-1.7.2-orig/src/sdl/SDL.cpp	2005-09-12 01:14:10 +0900
+++ src/sdl/SDL.cpp	2005-09-12 01:15:59 +0900
@@ -1762,7 +1762,7 @@
           //            fullscreen = !fullscreen;
         }
         break;
-      case SDLK_F11:
+      case SDLK_d:
         if(dbgMain != debuggerMain) {
           if(armState) {
             armNextPC -= 4;