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#ifndef PC_JOY_SW_H_
#define PC_JOY_SW_H_
#include "machine/pc_joy.h"
class pc_mssw_pad_device : public device_t,
public device_pc_joy_interface
{
public:
pc_mssw_pad_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
virtual ioport_constructor device_input_ports() const;
virtual UINT8 btn() { return m_state; }
// timing is guessed, calibrated for at486
virtual void port_write() { if(!m_active) { m_timer->adjust(attotime::from_usec(50), 0, attotime::from_usec(5)); m_active = true; } }
protected:
virtual void device_start();
virtual void device_timer(emu_timer &timer, device_timer_id tid, int param, void *ptr);
virtual void device_reset();
private:
required_ioport m_btn1;
required_ioport m_btn2;
required_ioport m_btn3;
required_ioport m_btn4;
required_ioport m_conf;
emu_timer *m_timer;
int m_count;
UINT8 m_state;
bool m_active;
};
extern const device_type PC_MSSW_PAD;
#endif /* PC_JOY_SW_H_ */
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