////////////////////////////////////////////////////////////////////////// // Mapper242 Wai Xing Zhan Shi // ////////////////////////////////////////////////////////////////////////// using static VirtualNes.MMU; using static VirtualNes.Core.CPU; using INT = System.Int32; using BYTE = System.Byte; using System; using Codice.CM.Client.Differences; namespace VirtualNes.Core { public class Mapper242 : Mapper { public Mapper242(NES parent) : base(parent) { } public override void Reset() { SetPROM_32K_Bank(0); } //void Mapper242::Write(WORD addr, BYTE data) public override void Write(ushort addr, byte data) { if ((addr & 0x01) != 0) { SetPROM_32K_Bank((addr & 0xF8) >> 3); } } } }