AxibugEmuOnline/References/virtuanessrc097-master/NES/Mapper/Mapper105.h
2024-08-05 17:58:53 +08:00

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//////////////////////////////////////////////////////////////////////////
// Mapper105 Nintendo World Championship //
//////////////////////////////////////////////////////////////////////////
class Mapper105 : public Mapper
{
public:
Mapper105( NES* parent ) : Mapper(parent) {}
void Reset();
void Write( WORD addr, BYTE data );
void HSync( INT scanline );
// For state save
BOOL IsStateSave() { return TRUE; }
void SaveState( LPBYTE p );
void LoadState( LPBYTE p );
protected:
BYTE init_state;
BYTE write_count;
BYTE bits;
BYTE reg[4];
BYTE irq_enable;
INT irq_counter;
private:
};