Mesen2/Core/NES/Mappers/Sachen/Sachen_145.h
2022-09-08 21:29:52 -04:00

24 lines
No EOL
545 B
C++

#pragma once
#include "pch.h"
#include "NES/BaseMapper.h"
class Sachen_145 : public BaseMapper
{
protected:
uint16_t GetPrgPageSize() override { return 0x8000; }
uint16_t GetChrPageSize() override { return 0x2000; }
uint16_t RegisterStartAddress() override { return 0x4100; }
uint16_t RegisterEndAddress() override { return 0x7FFF; }
void InitMapper() override
{
SelectPrgPage(0, 0);
}
void WriteRegister(uint16_t addr, uint8_t value) override
{
if((addr & 0x4100) == 0x4100) {
SelectChrPage(0, (value >> 7) & 0x01);
}
}
};