AxibugEmuOnline/virtuanessrc097-master/NES/Mapper/Mapper018.h

29 lines
1.3 KiB
C++
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

//////////////////////////////////////////////////////////////////////////
// Mapper018 Jaleco SS8806 //
//////////////////////////////////////////////////////////////////////////
class Mapper018 : public Mapper
{
public:
Mapper018( NES* parent ) : Mapper(parent) {}
void Reset();
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 reg[11];
BYTE irq_enable;
BYTE irq_mode;
INT irq_latch;
INT irq_counter;
private:
};