AxibugEmuOnline/virtuanessrc097-master/NES/Mapper/Mapper019.h

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//////////////////////////////////////////////////////////////////////////
// Mapper019 Namcot 106 //
//////////////////////////////////////////////////////////////////////////
class Mapper019 : public Mapper
{
public:
Mapper019( NES* parent ) : Mapper(parent) {}
void Reset();
BYTE ReadLow( WORD addr );
void WriteLow( WORD addr, BYTE data );
void Write( WORD addr, BYTE data );
void Clock( INT cycles );
// For state save
BOOL IsStateSave() { return TRUE; }
void SaveState( LPBYTE p );
void LoadState( LPBYTE p );
protected:
BYTE patch;
BYTE exsound_enable;
BYTE reg[3];
BYTE exram[128];
BYTE irq_enable;
WORD irq_counter;
private:
};