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wscons_callbacks.h revision 1.9 
      1 /* $NetBSD: wscons_callbacks.h,v 1.9 1999/05/15 14:22:46 drochner Exp $ */
      2 
      3 /*
      4  * Copyright (c) 1996, 1997 Christopher G. Demetriou.  All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  * 3. All advertising materials mentioning features or use of this software
     15  *    must display the following acknowledgement:
     16  *      This product includes software developed by Christopher G. Demetriou
     17  *	for the NetBSD Project.
     18  * 4. The name of the author may not be used to endorse or promote products
     19  *    derived from this software without specific prior written permission
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 /*
     34  * Calls to the display interface from the glue code.
     35  */
     36 struct device *wsdisplay_set_console_kbd __P((struct device *));
     37 
     38 /*
     39  * Calls to the display interface from the keyboard interface.
     40  */
     41 void	wsdisplay_kbdinput __P((struct device *v, keysym_t));
     42 int	wsdisplay_switch __P((struct device *, int, int));
     43 enum wsdisplay_resetops {
     44 	WSDISPLAY_RESETEMUL,
     45 	WSDISPLAY_RESETCLOSE
     46 };
     47 void	wsdisplay_reset __P((struct device *, enum wsdisplay_resetops));
     48 void	wsdisplay_kbdholdscreen __P((struct device *v, int));
     49 
     50 void	wsdisplay_set_cons_kbd __P((int (*get)(dev_t),
     51 				    void (*poll)(dev_t, int)));
     52 
     53 /*
     54  * Calls to the keyboard interface from the glue code.
     55  */
     56 int wskbd_set_display __P((int, struct device *, struct device **));
     57 struct device *wskbd_set_console_display __P((struct device *));
     58 int wskbd_pickfree __P((void));
     59 
     60 /*
     61  * Calls to the keyboard interface from the display interface.
     62  */
     63 int	wskbd_displayioctl __P((struct device *dev, u_long cmd,
     64 	    caddr_t data, int flag, struct proc *p));
     65