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mapper 45 - update for a new dump

This commit is contained in:
CaH4e3 2016-05-01 16:11:44 +00:00
parent 81fa56111d
commit 5a1d27ec8e
2 changed files with 10 additions and 5 deletions
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14
trunk/src/boards/mmc3.cpp
View File

@ -498,13 +498,18 @@ static void M45CW(uint32 A, uint8 V) {
NV &= 0; // hack ;( don't know exactly how it should be
NV |= EXPREGS[0] | ((EXPREGS[2] & 0xF0) << 4);
setchr1(A, NV);
}
} else
// setchr8(0); // i don't know what cart need this, but a new one need other lol
setchr1(A, V);
}
static void M45PW(uint32 A, uint8 V) {
V &= (EXPREGS[3] & 0x3F) ^ 0x3F;
V |= EXPREGS[1];
setprg8(A, V);
uint32 MV = V & ((EXPREGS[3] & 0x3F) ^ 0x3F);
MV |= EXPREGS[1];
if(UNIFchrrama)
MV |= ((EXPREGS[2] & 0x40) << 2);
setprg8(A, MV);
// FCEU_printf("1:%02x 2:%02x 3:%02x A=%04x V=%03x\n",EXPREGS[1],EXPREGS[2],EXPREGS[3],A,MV);
}
static DECLFW(M45Write) {
@ -534,7 +539,6 @@ static void M45Reset(void) {
}
static void M45Power(void) {
setchr8(0);
GenMMC3Power();
EXPREGS[0] = EXPREGS[1] = EXPREGS[2] = EXPREGS[3] = EXPREGS[4] = EXPREGS[5] = 0;
SetWriteHandler(0x5000, 0x7FFF, M45Write);

1
trunk/src/ines.cpp
View File

@ -1000,6 +1000,7 @@ static int iNES_Init(int num) {
case 6:
case 29:
case 30:
case 45:
case 96: CHRRAMSize = 32 * 1024; break;
case 176: CHRRAMSize = 128 * 1024; break;
default: CHRRAMSize = 8 * 1024; break;