35 lines
870 B
C#
35 lines
870 B
C#
///////////////////////////////////////////////////////
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// Mapper181 Hacker International Type2 //
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//////////////////////////////////////////////////////////////////////////
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using static VirtualNes.MMU;
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namespace VirtualNes.Core
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{
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public class Mapper181 : Mapper
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{
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public Mapper181(NES parent) : base(parent)
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{
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}
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public override void Reset()
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{
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SetPROM_32K_Bank(0);
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SetVROM_8K_Bank(0);
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}
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//void Mapper181::WriteLow(WORD addr, BYTE data)
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public override void WriteLow(ushort addr, byte data)
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{
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//DEBUGOUT( "$%04X:$%02X\n", addr, data );
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if (addr == 0x4120)
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{
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SetPROM_32K_Bank((data & 0x08) >> 3);
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SetVROM_8K_Bank(data & 0x07);
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}
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}
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}
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}
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