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Fix sf2mdtb

This commit is contained in:
Barry Harris 2014-04-18 20:44:43 +00:00
parent e932316e4b
commit d9788f43b6
1 changed files with 38 additions and 2 deletions
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40
src/burn/drv/capcom/d_cps1.cpp
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@ -14949,6 +14949,42 @@ static INT32 Sf2mdtaInit()
return nRet;
}
static INT32 Sf2mdtbInit()
{
bCpsUpdatePalEveryFrame = 1;
Cps1DisablePSnd = 1;
CpsLayer2XOffs = 0xffc0; // layer 2 scrolling seems to be taken care of by row scroll tables
Cps1GfxLoadCallbackFunction = CpsLoadTilesSf2mdt;
Cps1ObjGetCallbackFunction = Sf2mdtObjGet;
Cps1ObjDrawCallbackFunction = FcrashObjDraw;
CpsRunInitCallbackFunction = Sf2mdtSoundInit;
CpsRunResetCallbackFunction = Sf2mdtSoundReset;
CpsRunExitCallbackFunction = Sf2mdtSoundExit;
CpsRunFrameStartCallbackFunction = Sf2mdtSoundFrameStart;
CpsRunFrameEndCallbackFunction = Sf2mdtSoundFrameEnd;
CpsRWSoundCommandCallbackFunction = Sf2mdtSoundCommand;
CpsMemScanCallbackFunction = Sf2mdtScanCallback;
INT32 nRet = Sf2ceInit();
CpsBootlegSpriteRam = (UINT8*)BurnMalloc(0x4000);
SekOpen(0);
SekMapMemory(CpsBootlegSpriteRam, 0x700000, 0x703fff, SM_RAM);
SekMapMemory(CpsBootlegSpriteRam, 0x704000, 0x707fff, SM_RAM); // mirror? can use either of this - seems to make no difference
SekMapMemory(CpsRamFF, 0xfc0000, 0xfcffff, SM_RAM);
SekMapHandler(1, 0x708000, 0x7fffff, SM_READ | SM_WRITE);
SekSetReadByteHandler(1, Sf2mdtReadByte);
SekSetReadWordHandler(1, Sf2mdtReadWord);
SekSetWriteByteHandler(1, Sf2mdtWriteByte);
SekSetWriteWordHandler(1, Sf2mdtaWriteWord);
SekClose();
Cps1VBlankIRQLine = 4; // triggers the sprite ram and layer enable/scroll writes at 0x700000
return nRet;
}
void __fastcall Sf2ceeablScrollWrite(UINT32 a, UINT16 d)
{
switch (a) {
@ -18198,11 +18234,11 @@ struct BurnDriverD BurnDrvCpsSf2mdta2 = {
struct BurnDriver BurnDrvCpsSf2mdtb = {
"sf2mdtb", "sf2ce", NULL, NULL, "1992",
"Street Fighter II' - Magic Delta Turbo (bootleg set 3 (with YM2151 + 2xMSM5205), 920313 etc)\0", "imperfect graphics", "bootleg", "CPS1",
"Street Fighter II' - Magic Delta Turbo (bootleg set 3 (with YM2151 + 2xMSM5205), 920313 etc)\0", NULL, "bootleg", "CPS1",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING | BDF_CLONE | BDF_BOOTLEG, 2, HARDWARE_CAPCOM_CPS1, GBF_VSFIGHT, FBF_SF,
NULL, Sf2mdtbRomInfo, Sf2mdtbRomName, NULL, NULL, Sf2InputInfo, Sf2DIPInfo,
Sf2mdtInit, DrvExit, Cps1Frame, CpsRedraw, CpsAreaScan,
Sf2mdtbInit, DrvExit, Cps1Frame, CpsRedraw, CpsAreaScan,
&CpsRecalcPal, 0x1000, 384, 224, 4, 3
};