AxibugEmuOnline/OtherCore/MyNes.Standard2/MyNes.Core/Mapper212.cs

20 lines
563 B
C#

namespace MyNes.Core
{
[BoardInfo("Super HIK 300-in-1 (1994)", 212)]
internal class Mapper212 : Board
{
internal override void WritePRG(ref ushort address, ref byte data)
{
Switch08KCHR(address & 7);
Switch01KNMTFromMirroring(((address & 8) == 8) ? Mirroring.Horz : Mirroring.Vert);
if ((address & 0x4000) == 16384)
{
Switch32KPRG((address >> 1) & 3, PRGArea.Area8000);
return;
}
Switch16KPRG(address & 7, PRGArea.Area8000);
Switch16KPRG(address & 7, PRGArea.AreaC000);
}
}
}