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bugfixes, r171 release
[fceu.git]
/
ppu098.c
diff --git
a/ppu098.c
b/ppu098.c
index
023975b
..
fe0e5c2
100644
(file)
--- a/
ppu098.c
+++ b/
ppu098.c
@@
-370,7
+370,7
@@
static void ResetRL(uint8 *target)
Plinef=target;
Pline=target;
firsttile=0;
Plinef=target;
Pline=target;
firsttile=0;
- linestartts=timestamp*48+X
.count
;
+ linestartts=timestamp*48+X
6502_GetCycleCount()
;
tofix=0;
FCEUPPU_LineUpdate098();
tofix=1;
tofix=0;
FCEUPPU_LineUpdate098();
tofix=1;
@@
-489,9
+489,13
@@
static void FASTAPASS(1) RefreshLine098(int lastpixel)
if(!ScreenON && !SpriteON)
{
uint32 tem;
if(!ScreenON && !SpriteON)
{
uint32 tem;
+ int tiles;
tem=Pal[0]|(Pal[0]<<8)|(Pal[0]<<16)|(Pal[0]<<24);
tem|=0x40404040;
tem=Pal[0]|(Pal[0]<<8)|(Pal[0]<<16)|(Pal[0]<<24);
tem|=0x40404040;
- FCEU_dwmemset(Pline,tem,numtiles*8);
+ tiles=numtiles;
+ if(firsttile+tiles > 256/8) tiles=256/8-firsttile;
+ if(tiles > 0)
+ FCEU_dwmemset(Pline,tem,tiles*8);
P+=numtiles*8;
Pline=P;
P+=numtiles*8;
Pline=P;