public override bool Configure(EDetectionOrigin origin)
{
switch (Cart.BoardType)
{
case "MAPPER024":
newer_variant = false;
break;
case "MAPPER026":
newer_variant = true;
break;
case "KONAMI-VRC-6":
if (Cart.Pcb == "351951")
{
newer_variant = false;
}
else if (Cart.Pcb == "351949A")
{
newer_variant = true;
}
else
{
throw new Exception("Unknown PCB type for VRC6");
}
AssertPrg(256); AssertChr(128, 256);
break;
default:
return(false);
}
AssertVram(0); AssertWram(0, 8);
prg_bank_mask_8k = Cart.PrgSize / 8 - 1;
chr_bank_mask_1k = Cart.ChrSize - 1;
chr_byte_mask = Cart.ChrSize * 1024 - 1;
prg_bank_16k = 0;
prg_bank_8k = 0;
SyncPRG();
if (NES.apu != null) // don't start up sound when in configurator
{
VRC6Sound = new VRC6Alt(NES.apu.ExternalQueue);
}
return(true);
}
