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// license:???
// copyright-holders:???
#ifndef X68K_KBD_H_
#define X68K_KBD_H_
#include "bus/rs232/keyboard.h"
class x68k_keyboard_device : public serial_keyboard_device
{
public:
x68k_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
virtual ioport_constructor device_input_ports() const;
protected:
virtual void device_start();
virtual void device_reset();
virtual void rcv_complete();
private:
virtual UINT8 keyboard_handler(UINT8 last_code, UINT8 *scan_line);
void write(UINT8 data);
required_ioport m_io_kbd8;
required_ioport m_io_kbd9;
required_ioport m_io_kbda;
required_ioport m_io_kbdb;
required_ioport m_io_kbdd;
required_ioport m_io_kbde;
int m_delay; // keypress delay after initial press
int m_repeat; // keypress repeat rate
int m_enabled; // keyboard enabled?
UINT8 m_key_down[15*8];
int m_repeat_code;
int m_until_repeat;
};
extern const device_type X68K_KEYBOARD;
#endif /* X68KKBD_H_ */
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