void __fastcall Wc90b1Write3(UINT16 a, UINT8 d)
{
switch (a) {
case 0xe000: {
INT32 BankAddress;
BankAddress = 0x8000 + ((d & 0x01) * 0x4000);
ZetMapArea(0x8000, 0xbfff, 0, Wc90b1Z80Rom3 + BankAddress);
ZetMapArea(0x8000, 0xbfff, 2, Wc90b1Z80Rom3 + BankAddress);
MSM5205ResetWrite(0, d & 0x08);
return;
}
case 0xe400: {
Wc90b1MSM5205Next = d;
return;
}
case 0xe800: {
BurnYM2203Write(0, 0, d);
return;
}
case 0xe801: {
BurnYM2203Write(0, 1, d);
return;
}
case 0xec00:
case 0xec01: {
// ???
return;
}
default: {
bprintf(PRINT_NORMAL, _T("Z80 #3 Write => %04X, %02X\n"), a, d);
}
}
}
void DrvYM2203WritePortA(UINT32, UINT32 d)
{
MSM5205ResetWrite(0, !(d & 0x01));
}