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#ifndef __NES_NANJING_H
#define __NES_NANJING_H
#include "machine/nes_nxrom.h"
// ======================> nes_nanjing_device
class nes_nanjing_device : public nes_nrom_device
{
public:
// construction/destruction
nes_nanjing_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
// device-level overrides
virtual void device_start();
virtual DECLARE_READ8_MEMBER(read_l);
virtual DECLARE_WRITE8_MEMBER(write_l);
virtual void hblank_irq(int scanline, int vblank, int blanked);
virtual void pcb_reset();
private:
UINT8 m_count;
UINT8 m_reg[2];
UINT8 m_latch1, m_latch2;
};
// device type definition
extern const device_type NES_NANJING;
#endif
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