92 lines
4.3 KiB
C
92 lines
4.3 KiB
C
|
/*
|
||
|
|
* Copyright (c) 1992, 1993
|
||
|
|
* The Regents of the University of California. All rights reserved.
|
||
|
|
*
|
||
|
|
* This software was developed by the Computer Systems Engineering group
|
||
|
|
* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
|
||
|
|
* contributed to Berkeley.
|
||
|
|
*
|
||
|
|
* All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed by the University of
|
||
|
|
* California, Lawrence Berkeley Laboratory.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed by the University of
|
||
|
|
* California, Berkeley and its contributors.
|
||
|
|
* 4. Neither the name of the University nor the names of its contributors
|
||
|
|
* may be used to endorse or promote products derived from this software
|
||
|
|
* without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*
|
||
|
|
* @(#)kbio.h 8.1 (Berkeley) 6/11/93
|
||
|
|
*
|
||
|
|
* from: Header: kbio.h,v 1.4 92/11/26 01:16:32 torek Exp (LBL)
|
||
|
|
* $Id: kbio.h,v 1.1 1994/07/21 22:06:17 deraadt Exp $
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* The following is a minimal emulation of Sun's `kio' structures
|
||
|
|
* and related operations necessary to make X11 happy (i.e., make it
|
||
|
|
* compile, and make old X11 binaries run).
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* The kiockey structure apparently gets and/or sets keyboard mappings.
|
||
|
|
* It seems to be kind of useless, but X11 uses it (according to the
|
||
|
|
* comments) to figure out when a Sun 386i has a type-4 keyboard but
|
||
|
|
* claims to have a type-3 keyboard. We need just enough to cause the
|
||
|
|
* appropriate ioctl to return the appropriate magic value.
|
||
|
|
*
|
||
|
|
* KIOCGETKEY fills in kio_entry from kio_station. Not sure what tablemask
|
||
|
|
* is for; X sets it before the call, so it is not an output, but we do not
|
||
|
|
* care anyway. KIOCSDIRECT is supposed to tell the kernel whether to send
|
||
|
|
* keys to the console or to X; we just send them to X whenever the keyboard
|
||
|
|
* is open at all. (XXX may need to change this later)
|
||
|
|
*
|
||
|
|
* Keyboard commands and types are defined in kbd.h as they are actually
|
||
|
|
* real hardware commands and type numbers.
|
||
|
|
*/
|
||
|
|
struct kiockey {
|
||
|
|
int kio_tablemask; /* whatever */
|
||
|
|
u_char kio_station; /* key number */
|
||
|
|
u_char kio_entry; /* HOLE if not present */
|
||
|
|
char kio_text[10]; /* the silly escape sequences (unsupported) */
|
||
|
|
};
|
||
|
|
|
||
|
|
#define HOLE 0x302 /* value for kio_entry to say `really type 3' */
|
||
|
|
|
||
|
|
#define KIOCTRANS _IOW('k', 0, int) /* set translation mode */
|
||
|
|
/* (we only accept TR_UNTRANS_EVENT) */
|
||
|
|
#define KIOCGETKEY _IOWR('k', 2, struct kiockey) /* fill in kio_entry */
|
||
|
|
#define KIOCGTRANS _IOR('k', 5, int) /* get translation mode */
|
||
|
|
#define KIOCCMD _IOW('k', 8, int) /* X uses this to ring bell */
|
||
|
|
#define KIOCTYPE _IOR('k', 9, int) /* get keyboard type */
|
||
|
|
#define KIOCSDIRECT _IOW('k', 10, int) /* keys to console? */
|
||
|
|
#define KIOCLAYOUT _IOR('k', 20, int) /* get keyboard layout */
|
||
|
|
|
||
|
|
#define TR_NONE 0 /* X compat, unsupported */
|
||
|
|
#define TR_ASCII 1 /* X compat, unsupported */
|
||
|
|
#define TR_EVENT 2 /* X compat, unsupported */
|
||
|
|
#define TR_UNTRANS_EVENT 3
|