optimizations, fixes, hacks, psp, ...

[picodrive.git] / Pico / Draw2.c

diff --git a/Pico/Draw2.c b/Pico/Draw2.c
index 3a511b2..ec82e44 100644 (file)
--- a/Pico/Draw2.c
+++ b/Pico/Draw2.c
@@ -485,8 +485,7 @@ static void DrawAllSpritesFull(int prio, int maxwidth)
 #ifndef _ASM_DRAW_C\r
 static void BackFillFull(int reg7)\r
 {\r
-       unsigned int back, i;\r
-       unsigned int *p=(unsigned int *)PicoDraw2FB;\r
+       unsigned int back;\r
 \r
        // Start with a background color:\r
 //     back=PicoCramHigh[reg7&0x3f];\r
@@ -494,12 +493,7 @@ static void BackFillFull(int reg7)
        back|=back<<8;\r
        back|=back<<16;\r
 \r
-       for(i = LINE_WIDTH*(8+(END_ROW-START_ROW)*8)/16; i; i--) {\r
-               *p++ = back; // do 16 pixels per iteration\r
-               *p++ = back;\r
-               *p++ = back;\r
-               *p++ = back;\r
-       }\r
+       memset32((int *)PicoDraw2FB, back, LINE_WIDTH*(8+(END_ROW-START_ROW)*8)/4);\r
 }\r
 #endif\r
 \r