forked from sin365/AxibugEmuOnline
20 lines
542 B
C#
20 lines
542 B
C#
namespace MyNes.Core
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{
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[BoardInfo("64-in-1", 204)]
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internal class Mapper204 : Board
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{
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internal override void WritePRG(ref ushort address, ref byte data)
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{
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Switch01KNMTFromMirroring(((address & 0x10) == 16) ? Mirroring.Horz : Mirroring.Vert);
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Switch08KCHR(address & 7);
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if ((address & 6) == 6)
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{
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Switch32KPRG(3, PRGArea.Area8000);
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return;
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}
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Switch16KPRG(address & 7, PRGArea.Area8000);
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Switch16KPRG(address & 7, PRGArea.AreaC000);
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}
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}
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}
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