mirror of
https://github.com/libretro/Mesen.git
synced 2024-11-30 12:30:52 +00:00
25 lines
568 B
C++
25 lines
568 B
C++
#pragma once
|
|
#include "stdafx.h"
|
|
#include "BaseMapper.h"
|
|
|
|
class Kaiser7058 : public BaseMapper
|
|
{
|
|
protected:
|
|
virtual uint16_t GetPRGPageSize() { return 0x8000; }
|
|
virtual uint16_t GetCHRPageSize() { return 0x1000; }
|
|
virtual uint16_t RegisterStartAddress() { return 0xF000; }
|
|
virtual uint16_t RegisterEndAddress() { return 0xFFFF; }
|
|
|
|
void InitMapper()
|
|
{
|
|
SelectPRGPage(0, 0);
|
|
}
|
|
|
|
void WriteRegister(uint16_t addr, uint8_t value)
|
|
{
|
|
switch(addr & 0xF080) {
|
|
case 0xF000: SelectCHRPage(0, value); break;
|
|
case 0xF080: SelectCHRPage(1, value); break;
|
|
}
|
|
}
|
|
}; |