/////////////////////////////////////////////////////// // Mapper181 Hacker International Type2 // ////////////////////////////////////////////////////////////////////////// using static VirtualNes.MMU; namespace VirtualNes.Core { public class Mapper181 : Mapper { public Mapper181(NES parent) : base(parent) { } public override void Reset() { SetPROM_32K_Bank(0); SetVROM_8K_Bank(0); } //void Mapper181::WriteLow(WORD addr, BYTE data) public override void WriteLow(ushort addr, byte data) { //DEBUGOUT( "$%04X:$%02X\n", addr, data ); if (addr == 0x4120) { SetPROM_32K_Bank((data & 0x08) >> 3); SetVROM_8K_Bank(data & 0x07); } } } }