#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_ */