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desmume
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- Fixed bugs reported by masscat here: 

http://sourceforge.net/tracker/index.php?func=detail&aid=1661684&group_id=164579&atid=832291
and here:
http://sourceforge.net/tracker/index.php?func=detail&aid=1661661&group_id=164579&atid=832291
It fixes homebrew Tetris and probably a lot of others
This commit is contained in:
shashclp 2007-02-18 00:14:53 +00:00
parent 217d5c5393
commit 2e7ea2767e
1 changed files with 7 additions and 5 deletions
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12
desmume/src/NDSSystem.h
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@ -241,14 +241,16 @@ int NDS_CreateDummyFirmware(void);
{ {
if(!nds.lignerendu) if(!nds.lignerendu)
{ {
T1WriteWord(ARM9Mem.ARM9_REG, 4, T1ReadWord(ARM9Mem.ARM9_REG, 4) | 2);
T1WriteWord(MMU.ARM7_REG, 4, T1ReadWord(MMU.ARM7_REG, 4) | 2);
NDS_ARM9HBlankInt();
NDS_ARM7HBlankInt();
if(nds.VCount<192) if(nds.VCount<192)
{ {
GPU_ligne(&MainScreen, nds.VCount); GPU_ligne(&MainScreen, nds.VCount);
GPU_ligne(&SubScreen, nds.VCount); GPU_ligne(&SubScreen, nds.VCount);
T1WriteWord(ARM9Mem.ARM9_REG, 4, T1ReadWord(ARM9Mem.ARM9_REG, 4) | 2);
T1WriteWord(MMU.ARM7_REG, 4, T1ReadWord(MMU.ARM7_REG, 4) | 2);
NDS_ARM9HBlankInt();
NDS_ARM7HBlankInt();
if(MMU.DMAStartTime[0][0] == 2) if(MMU.DMAStartTime[0][0] == 2)
MMU_doDMA(0, 0); MMU_doDMA(0, 0);
if(MMU.DMAStartTime[0][1] == 2) if(MMU.DMAStartTime[0][1] == 2)
@ -322,7 +324,7 @@ int NDS_CreateDummyFirmware(void);
} }
nds.lignerendu = FALSE; nds.lignerendu = FALSE;
if(nds.VCount==193) if(nds.VCount==192)
{ {
T1WriteWord(ARM9Mem.ARM9_REG, 4, T1ReadWord(ARM9Mem.ARM9_REG, 4) | 1); T1WriteWord(ARM9Mem.ARM9_REG, 4, T1ReadWord(ARM9Mem.ARM9_REG, 4) | 1);
T1WriteWord(MMU.ARM7_REG, 4, T1ReadWord(MMU.ARM7_REG, 4) | 1); T1WriteWord(MMU.ARM7_REG, 4, T1ReadWord(MMU.ARM7_REG, 4) | 1);