forked from sin365/AxibugEmuOnline
33 lines
749 B
C#
33 lines
749 B
C#
namespace MyNes.Core
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{
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[BoardInfo("Irem - PRG HI", 97)]
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internal class Mapper097 : Board
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{
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internal override void HardReset()
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{
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base.HardReset();
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Switch16KPRG(PRG_ROM_16KB_Mask, PRGArea.Area8000);
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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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Switch16KPRG(data & 0xF, PRGArea.AreaC000);
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switch ((address >> 6) & 3)
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{
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case 0:
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Switch01KNMTFromMirroring(Mirroring.OneScA);
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break;
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case 1:
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Switch01KNMTFromMirroring(Mirroring.Horz);
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break;
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case 2:
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Switch01KNMTFromMirroring(Mirroring.Vert);
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break;
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case 3:
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Switch01KNMTFromMirroring(Mirroring.OneScB);
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break;
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}
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}
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}
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}
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