Mesen/Core/Kaiser7058.h
2016-12-17 23:14:47 -05:00

25 lines
622 B
C++

#pragma once
#include "stdafx.h"
#include "BaseMapper.h"
class Kaiser7058 : public BaseMapper
{
protected:
virtual uint16_t GetPRGPageSize() override { return 0x8000; }
virtual uint16_t GetCHRPageSize() override { return 0x1000; }
virtual uint16_t RegisterStartAddress() override { return 0xF000; }
virtual uint16_t RegisterEndAddress() override { return 0xFFFF; }
void InitMapper() override
{
SelectPRGPage(0, 0);
}
void WriteRegister(uint16_t addr, uint8_t value) override
{
switch(addr & 0xF080) {
case 0xF000: SelectCHRPage(0, value); break;
case 0xF080: SelectCHRPage(1, value); break;
}
}
};