X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fdraw2.c;h=5730d7b6d74daed7d2653d48c0b94efa08d06fc2;hb=f9020f359ce58d56770c55d0ddb5fbb386cf2346;hp=58139d930705390ce90062b32140e966d66d11d4;hpb=cff531af94bd9c9c89ae162e80f48ddc26a4e504;p=picodrive.git

diff --git a/pico/draw2.c b/pico/draw2.c
index 58139d9..5730d7b 100644
--- a/pico/draw2.c
+++ b/pico/draw2.c
@@ -8,15 +8,11 @@
 
 #include "pico_int.h"
 
-// port_config.h include must define these 2 defines:
-// #define START_ROW  1 // which row of tiles to start rendering at?
-// #define END_ROW   27 // ..end
-// one row means 8 pixels. If above example was used, (27-1)*8=208 lines would be rendered.
+#define START_ROW  0 // which row of tiles to start rendering at?
+#define END_ROW   28 // ..end
 
 #define TILE_ROWS END_ROW-START_ROW
 
-#define USE_CACHE
-
 // note: this is not implemented in ARM asm
 #if defined(DRAW2_OVERRIDE_LINE_WIDTH)
 #define LINE_WIDTH DRAW2_OVERRIDE_LINE_WIDTH
@@ -24,6 +20,9 @@
 #define LINE_WIDTH 328
 #endif
 
+static unsigned char PicoDraw2FB_[(8+320) * (8+240+8)];
+unsigned char *PicoDraw2FB = PicoDraw2FB_;
+
 static int HighCache2A[41*(TILE_ROWS+1)+1+1]; // caches for high layers
 static int HighCache2B[41*(TILE_ROWS+1)+1+1];