forked from sin365/AxibugEmuOnline
31 lines
1.5 KiB
C++
31 lines
1.5 KiB
C++
//////////////////////////////////////////////////////////////////////////
|
||
// Mapper198 Nintendo MMC3 //
|
||
//////////////////////////////////////////////////////////////////////////
|
||
class Mapper198 : public Mapper
|
||
{
|
||
public:
|
||
Mapper198( NES* parent ) : Mapper(parent) {}
|
||
|
||
void Reset();
|
||
void Write( WORD addr, BYTE data );
|
||
BYTE ReadLow( WORD addr );
|
||
void WriteLow(WORD addr, BYTE data);
|
||
|
||
// For state save
|
||
BOOL IsStateSave() { return TRUE; }
|
||
void SaveState( LPBYTE p );
|
||
void LoadState( LPBYTE p );
|
||
|
||
|
||
protected:
|
||
BYTE reg[8];
|
||
BYTE prg0, prg1;
|
||
BYTE chr01, chr23, chr4, chr5, chr6, chr7;
|
||
|
||
BYTE adr5000buf[1024*4];
|
||
|
||
private:
|
||
void SetBank_CPU();
|
||
void SetBank_PPU();
|
||
};
|