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punipic sets write scroll layer ram offsets and sprite masks to work ram

This commit is contained in:
Barry Harris 2012-05-10 13:00:28 +00:00
parent 23ab32934a
commit 6a0d26e2d9
1 changed files with 60 additions and 12 deletions
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72
src/burn/drv/capcom/d_cps1.cpp
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@ -11420,14 +11420,17 @@ void __fastcall DaimakaibFFWriteWord(UINT32 a, UINT16 d)
switch (a) {
case 0xff0680: {
*((UINT16*)(CpsReg + MaskAddr[1])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff0682: {
*((UINT16*)(CpsReg + MaskAddr[2])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff0684: {
*((UINT16*)(CpsReg + MaskAddr[3])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
}
@ -11763,9 +11766,6 @@ void __fastcall Punipic98WriteWord(UINT32 a, UINT16 d)
nCps1Layers[1] = 0;
nCps1Layers[2] = 2;
nCps1Layers[3] = 3;
nCps1LayerOffs[0] = 0x9080;
nCps1LayerOffs[1] = 0x90c0;
nCps1LayerOffs[2] = 0x9100;
break;
}
@ -11774,9 +11774,6 @@ void __fastcall Punipic98WriteWord(UINT32 a, UINT16 d)
nCps1Layers[1] = 0;
nCps1Layers[2] = 3;
nCps1Layers[3] = 2;
nCps1LayerOffs[0] = 0x9080;
nCps1LayerOffs[1] = 0x90c0;
nCps1LayerOffs[2] = 0x9100;
break;
}
@ -11785,9 +11782,6 @@ void __fastcall Punipic98WriteWord(UINT32 a, UINT16 d)
nCps1Layers[1] = 0;
nCps1Layers[2] = -1;
nCps1Layers[3] = -1;
nCps1LayerOffs[0] = 0x9080;
nCps1LayerOffs[1] = 0x9100;
nCps1LayerOffs[2] = 0x9100;
break;
}
@ -11796,15 +11790,60 @@ void __fastcall Punipic98WriteWord(UINT32 a, UINT16 d)
nCps1Layers[1] = 0;
nCps1Layers[2] = 2;
nCps1Layers[3] = 3;
nCps1LayerOffs[0] = 0x9080;
nCps1LayerOffs[1] = 0x90c0;
nCps1LayerOffs[2] = 0x9100;
bprintf(PRINT_IMPORTANT, _T("Unknown value written at 0x98000c %x\n"), d);
}
}
return;
}
}
bprintf(PRINT_NORMAL, _T("Write Word %x, %x\n"), a, d);
}
void __fastcall PunipicFFWriteByte(UINT32 a, UINT8 d)
{
CpsRamFF[((a & 0xffff) ^ 1)] = d;
}
void __fastcall PunipicFFWriteWord(UINT32 a, UINT16 d)
{
switch (a) {
case 0xff5b30: {
*((UINT16*)(CpsReg + MaskAddr[1])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff5b32: {
*((UINT16*)(CpsReg + MaskAddr[2])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff5b34: {
*((UINT16*)(CpsReg + MaskAddr[3])) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff5b8a: {
// scroll 1 ram offset
*((UINT16*)(CpsReg + 0x02)) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff5b8c: {
// scroll 2 ram offset
*((UINT16*)(CpsReg + 0x04)) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
case 0xff5b8e: {
// scroll 3 ram offset
*((UINT16*)(CpsReg + 0x06)) = BURN_ENDIAN_SWAP_INT16(d);
break;
}
}
UINT16 *RAM = (UINT16*)CpsRamFF;
RAM[((a & 0xffff) >> 1)] = d;
}
static INT32 PunipicInit()
@ -11827,6 +11866,9 @@ static INT32 PunipicInit()
SekSetReadByteHandler(1, PunipicF18Read);
SekMapHandler(2, 0x980000, 0x980fff, SM_WRITE);
SekSetWriteWordHandler(2, Punipic98WriteWord);
SekMapHandler(3, 0xff0000, 0xffffff, SM_WRITE);
SekSetWriteByteHandler(3, PunipicFFWriteByte);
SekSetWriteWordHandler(3, PunipicFFWriteWord);
SekClose();
return nRet;
@ -11852,6 +11894,9 @@ static INT32 Punipic2Init()
SekSetReadByteHandler(1, PunipicF18Read);
SekMapHandler(2, 0x980000, 0x980fff, SM_WRITE);
SekSetWriteWordHandler(2, Punipic98WriteWord);
SekMapHandler(3, 0xff0000, 0xffffff, SM_WRITE);
SekSetWriteByteHandler(3, PunipicFFWriteByte);
SekSetWriteWordHandler(3, PunipicFFWriteWord);
SekClose();
return nRet;
@ -11877,6 +11922,9 @@ static INT32 Punipic3Init()
SekSetReadByteHandler(1, PunipicF18Read);
SekMapHandler(2, 0x980000, 0x980fff, SM_WRITE);
SekSetWriteWordHandler(2, Punipic98WriteWord);
SekMapHandler(3, 0xff0000, 0xffffff, SM_WRITE);
SekSetWriteByteHandler(3, PunipicFFWriteByte);
SekSetWriteWordHandler(3, PunipicFFWriteWord);
SekClose();
return nRet;