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/*
* Keyboard event handlers
* Copyright (C) 2006 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Author: Barry deFreese.
*/
/*
* Keyboard event handling functions.
*
*/
#ifndef _KD_EVENT_H_
#define _KD_EVENT_H_
#include <sys/types.h>
#include <device/io_req.h>
#include <i386at/kd.h>
extern void X_kdb_enter (void);
extern void X_kdb_exit (void);
extern int kbdopen(dev_t dev, int flags, io_req_t ior);
extern void kbdclose(dev_t dev, int flags);
extern int kbdread(dev_t dev, io_req_t ior);
extern io_return_t kbdgetstat(
dev_t dev,
dev_flavor_t flavor,
dev_status_t data,
mach_msg_type_number_t *count);
extern io_return_t kbdsetstat(
dev_t dev,
dev_flavor_t flavor,
dev_status_t data,
mach_msg_type_number_t count);
extern void kd_enqsc(Scancode sc);
void kbd_enqueue(kd_event *ev);
io_return_t X_kdb_enter_init(u_int *data, u_int count);
io_return_t X_kdb_exit_init(u_int *data, u_int count);
boolean_t kbd_read_done(io_req_t ior);
#endif /* _KD_EVENT_H_ */
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