diff --git a/Makefile b/Makefile
index 2bba2ef..e404216 100644
--- a/Makefile
+++ b/Makefile
@@ -35,13 +35,15 @@ export	OUTPUT_FORMAT	?= 3dsx
 #---------------------------------------------------------------------------------
 ARCH	:=	-march=armv6k -mtune=mpcore -mfloat-abi=hard -mtp=soft
 
-CFLAGS	:=	-g -Wall -O2 -mword-relocations -save-temps \
+CFLAGS2	:=	-g -Wall -O2 -mword-relocations -save-temps \
 			-fomit-frame-pointer -ffast-math \
 			$(ARCH)
 
-CFLAGS1	:=	-g -O0 -mword-relocations \
-			-ffast-math \
-			$(ARCH)
+CFLAGS	:=	-g -Wall -mword-relocations \
+			-ffunction-sections \
+			-fdata-sections \
+			$(ARCH) \
+			-O2
 
 CFLAGS	+=	$(INCLUDE) -DARM11 -D_3DS -DHAVE_CONFIG_H
 
diff --git a/arm11/source/3ds_sound.c b/arm11/source/3ds_sound.c
index 2a9e41b..8436a86 100644
--- a/arm11/source/3ds_sound.c
+++ b/arm11/source/3ds_sound.c
@@ -91,7 +91,7 @@ void S_ChangeMusic(int music_id, int looping) {
 		sprintf(namebuf, "d_%s", music->name);
 		music->lumpnum = W_GetNumForName(namebuf);
 	}
-	printf("mus: d_%s\n", music->name);
+	//printf("mus: d_%s\n", music->name);
 	music->data = W_CacheLumpNum(music->lumpnum);
 	mus_play_music(music->data);
 
diff --git a/arm11/source/keyboard.c b/arm11/source/keyboard.c
index a3b001b..3652992 100644
--- a/arm11/source/keyboard.c
+++ b/arm11/source/keyboard.c
@@ -23,8 +23,8 @@ static char key_buttons[] = "1234567890";
 
 
 sregion_t key_button_array[] = {
-	{ 32, 0, 0, 0, 0, 0, key_buttons, key_buttons },
-	{ 270, 0, 6, 0, 0, 0x200, 0 },
+	{ 32, 16, 0, 0, 0, 0, key_buttons, key_buttons },
+	{ 270, 16, 6, 0, 0, 0x200, 0 },
 	{ -30, 32 * 1, 7, 0, 0, KEYD_AUX1, KEYD_AUX1 },
 	{ -30, 32 * 2, 7, 0, 0, KEYD_AUX2, KEYD_AUX2 },
 	{ -30, 32 * 3, 7, 0, 0, KEYD_AUX3, KEYD_AUX3 },
diff --git a/arm9/source/ds_vid.c b/arm9/source/ds_vid.c
index a1520b3..8190413 100644
--- a/arm9/source/ds_vid.c
+++ b/arm9/source/ds_vid.c
@@ -452,11 +452,38 @@ void I_StartTic(void) {
 	}
 }
 
+#define	automapactive ((automapmode & am_active) != 0)
+
 //
 // I_StartFrame
 //
 void I_StartFrame(void)
 {
+	extern int      viewheight;
+	extern int keyboard_visible_last;
+	extern int hud_displayed;
+	byte *subscreen = screens[5].data;
+	static viewheight_last = 0;
+	static hud_displayed_last = 0;
+
+#define HU_HEIGHT 57
+#define HU_TOP (240 - HU_HEIGHT - 1)
+#define HU_ROWS (240 - HU_TOP)
+
+	//if the automap is not active then erase the top few lines
+	if (!automapactive) {
+		memset(subscreen, 0, screens[5].width * 16);
+	}
+
+	//erase the bottom if the viewsize changes or the hud is active
+	if (hud_displayed || 
+		hud_displayed_last != hud_displayed ||
+		viewheight_last > viewheight) {
+		memset(subscreen + (screens[5].width * HU_TOP), 0, screens[5].width * HU_ROWS);
+	}
+
+	viewheight_last = viewheight;
+	hud_displayed_last = hud_displayed;
 }
 
 
diff --git a/prboom3ds.3ds b/prboom3ds.3ds
index 24abfa1..ccc2725 100644
Binary files a/prboom3ds.3ds and b/prboom3ds.3ds differ
diff --git a/prboom3ds.3dsx b/prboom3ds.3dsx
index b29a686..8d976e5 100644
Binary files a/prboom3ds.3dsx and b/prboom3ds.3dsx differ
diff --git a/prboom3ds.cia b/prboom3ds.cia
index fbf212f..5518c6d 100644
Binary files a/prboom3ds.cia and b/prboom3ds.cia differ
diff --git a/src/am_map.c b/src/am_map.c
index 2cf327d..b53bc09 100644
--- a/src/am_map.c
+++ b/src/am_map.c
@@ -1563,6 +1563,8 @@ inline static void AM_drawCrosshair(int color)
   V_DrawLine(&line, color);
 }
 
+extern boolean automapontop;
+
 //
 // AM_Drawer()
 //
@@ -1575,7 +1577,7 @@ void AM_Drawer (void)
   // CPhipps - all automap modes put into one enum
   if (!(automapmode & am_active)) return;
 
-  if (!(automapmode & am_overlay)) // cph - If not overlay mode, clear background for the automap
+  if ((!(automapmode & am_overlay)) || (!automapontop)) // cph - If not overlay mode, clear background for the automap
     V_FillRect(FB, f_x, f_y, f_w, f_h, (byte)mapcolor_back); //jff 1/5/98 background default color
   if (automapmode & am_grid)
     AM_drawGrid(mapcolor_grid);      //jff 1/7/98 grid default color
diff --git a/src/d_main.c b/src/d_main.c
index ea78278..5f06379 100644
--- a/src/d_main.c
+++ b/src/d_main.c
@@ -301,10 +301,10 @@ void D_Display (void)
 	if (viewheight == SCREENHEIGHT) {
 		SCREENWIDTH = 320;
 	}
-	ST_Drawer(true,
+	ST_Drawer(!hud_displayed,
         //((viewheight != SCREENHEIGHT)
         // || ((automapmode & am_active) && !(automapmode & am_overlay))),
-        redrawborderstuff,
+        redrawborderstuff && !hud_displayed,
         (menuactive == mnact_full));
 
 	HU_Drawer();
diff --git a/src/hu_stuff.c b/src/hu_stuff.c
index 12798d0..bd12d06 100644
--- a/src/hu_stuff.c
+++ b/src/hu_stuff.c
@@ -67,7 +67,7 @@ int hud_graph_keys=1; //jff 3/7/98 display HUD keys as graphics
 //jff 2/16/98 change 167 to ST_Y-1
 // CPhipps - changed to ST_TY
 // proff - changed to 200-ST_HEIGHT for stretching
-#define HU_TITLEY ((200-ST_HEIGHT) - 1 - hu_font[0].height)
+#define HU_TITLEY ((200-ST_HEIGHT) - 17 - hu_font[0].height)
 
 //jff 2/16/98 add coord text widget coordinates
 // proff - changed to SCREENWIDTH to 320 for stretching
@@ -789,8 +789,8 @@ void HU_Drawer(void)
   (
     hud_active>0 &&                  // hud optioned on
     hud_displayed &&                 // hud on from fullscreen key
-    viewheight==SCREENHEIGHT &&      // fullscreen mode is active
-    !(automapmode & am_active)       // automap is not active
+    viewheight==SCREENHEIGHT //&&      // fullscreen mode is active
+    //!(automapmode & am_active)       // automap is not active
   )
   {
     doit = !(gametic&1); //jff 3/4/98 speed update up for slow systems
diff --git a/src/m_misc.c b/src/m_misc.c
index 5ae5520..7af1c3c 100644
--- a/src/m_misc.c
+++ b/src/m_misc.c
@@ -867,7 +867,7 @@ void M_SaveDefaults (void)
   f = fopen (defaultfile, "w");
   if (!f) {
 	  printf("failed to save defaults to:\n%s\n", defaultfile);
-	  //svcSleepThread(5000000000LL);
+	  svcSleepThread(5000000000LL);
 	  return; // can't write the file, but don't complain
   }
 
@@ -960,14 +960,14 @@ void M_LoadDefaults (void)
   else {
     const char* exedir = I_DoomExeDir();
     /* get config file from same directory as executable */
-#if 1
+#if 0
 	int len = doom_snprintf(NULL, 0, BOOM_CFG);
 	defaultfile = malloc(len+1);
 	doom_snprintf(defaultfile, len+1, BOOM_CFG);
 #else
-    int len = doom_snprintf(NULL, 0, "%s/" BOOM_CFG, exedir);
+    int len = doom_snprintf(NULL, 0, "%s" BOOM_CFG, exedir);
     defaultfile = malloc(len+1);
-    doom_snprintf(defaultfile, len+1, "%s/" BOOM_CFG, exedir);
+    doom_snprintf(defaultfile, len+1, "%s" BOOM_CFG, exedir);
 #endif
   }
 
diff --git a/src/st_stuff.c b/src/st_stuff.c
index a8918c2..1fd585d 100644
--- a/src/st_stuff.c
+++ b/src/st_stuff.c
@@ -827,16 +827,20 @@ static void ST_drawWidgets(boolean refresh)
 
 void ST_Drawer(boolean statusbaron, boolean refresh, boolean fullmenu)
 {
+	extern int hud_displayed;
 	static int FG_last = 0;
-  /* cph - let status bar on be controlled
+	static hud_displayed_last = 0;
+	/* cph - let status bar on be controlled
    * completely by the call from D_Display
    * proff - really do it
    */
   st_firsttime = st_firsttime || refresh || fullmenu;
-  if (FG_last != FG) {
+  if (FG_last != FG ||
+	  hud_displayed_last != hud_displayed) {
 	  FG_last = FG;
 	  st_firsttime = true;
 	  fullmenu = false;
+	  hud_displayed_last = hud_displayed;
   }
 
   ST_doPaletteStuff();  // Do red-/gold-shifts from damage/items