Files
player/Project/Src/NES/mapper/083.h
2025-06-27 00:32:57 +08:00

28 lines
665 B
C++

/////////////////////////////////////////////////////////////////////
// Mapper 83
class NES_mapper83 : public NES_mapper
{
friend void adopt_MPRD(SnssMapperBlock* block, NES* nes);
friend int extract_MPRD(SnssMapperBlock* block, NES* nes);
public:
NES_mapper83(NES* parent) : NES_mapper(parent) {}
~NES_mapper83() {}
void Reset();
uint8 MemoryReadLow(uint32 addr);
void MemoryWriteLow(uint32 addr, uint8 data);
void MemoryWrite(uint32 addr, uint8 data);
void HSync(uint32 scanline);
protected:
uint8 regs[3];
uint32 irq_counter;
uint8 irq_enabled;
private:
};
/////////////////////////////////////////////////////////////////////