39 lines
692 B
C
39 lines
692 B
C
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#pragma once
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#include "stdafx.h"
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#include "BaseMapper.h"
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class Mapper60 : public BaseMapper
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{
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private:
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uint8_t _resetCounter;
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protected:
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virtual uint16_t GetPRGPageSize() { return 0x4000; }
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virtual uint16_t GetCHRPageSize() { return 0x2000; }
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void InitMapper()
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{
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_resetCounter = 0;
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SelectPRGPage(0, 0);
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SelectPRGPage(1, 0);
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SelectCHRPage(0, 0);
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}
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virtual void Reset(bool softReset)
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{
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if(softReset) {
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_resetCounter = (_resetCounter + 1) % 4;
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SelectPRGPage(0, _resetCounter);
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SelectPRGPage(1, _resetCounter);
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SelectCHRPage(0, _resetCounter);
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}
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}
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void StreamState(bool saving)
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{
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BaseMapper::StreamState(saving);
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Stream<uint8_t>(_resetCounter);
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}
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};
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