AxibugEmuOnline/OtherCore/MyNes.Standard2/MyNes.Core/Mapper080.cs

57 lines
1.3 KiB
C#

namespace MyNes.Core
{
[BoardInfo("Taito X-005", 80)]
internal class Mapper080 : Board
{
internal override void HardReset()
{
base.HardReset();
Switch08KPRG(PRG_ROM_08KB_Mask, PRGArea.AreaE000);
}
internal override void WriteSRM(ref ushort address, ref byte data)
{
switch (address)
{
case 32496:
Switch02KCHR(data >> 1, CHRArea.Area0000);
break;
case 32497:
Switch02KCHR(data >> 1, CHRArea.Area0800);
break;
case 32498:
Switch01KCHR(data, CHRArea.Area1000);
break;
case 32499:
Switch01KCHR(data, CHRArea.Area1400);
break;
case 32500:
Switch01KCHR(data, CHRArea.Area1800);
break;
case 32501:
Switch01KCHR(data, CHRArea.Area1C00);
break;
case 32502:
Switch01KNMTFromMirroring(((data & 1) == 1) ? Mirroring.Vert : Mirroring.Horz);
break;
case 32506:
case 32507:
Switch08KPRG(data, PRGArea.Area8000);
break;
case 32508:
case 32509:
Switch08KPRG(data, PRGArea.AreaA000);
break;
case 32510:
case 32511:
Switch08KPRG(data, PRGArea.AreaC000);
break;
case 32503:
case 32504:
case 32505:
break;
}
}
}
}