BizHawk/BizHawk.Emulation.Cores/Computers/Commodore64/Cartridge/Mapper0011.cs

35 lines
857 B
C#

using System.Collections.Generic;
namespace BizHawk.Emulation.Cores.Computers.Commodore64
{
// This mapper comes from Dinamic. It is in fact identical
// to the System 3 mapper (000F) except that bank switching is
// done by reads to the DExx region instead of writes.
// This is why mapper 0011 inherits directly from 000F.
public class Mapper0011 : Mapper000F
{
public Mapper0011(List<int> newAddresses, List<int> newBanks, List<byte[]> newData)
: base(newAddresses, newBanks, newData)
{
// required to pass information to base class
}
public override void PokeDE00(int addr, byte val)
{
// do nothing
}
public override byte ReadDE00(int addr)
{
BankSet(addr);
return base.ReadDE00(addr);
}
public override void WriteDE00(int addr, byte val)
{
// do nothing
}
}
}