/* $OpenBSD: kbio.h,v 1.4 1997/08/08 08:26:28 downsj Exp $ */ /* $NetBSD: kbio.h,v 1.4 1995/05/10 16:07:27 pk Exp $ */ /* * 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 */ /* * 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 okiockey { /* Out-dated key translation structure */ 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) */ }; struct kiockey { int kio_tablemask; /* whatever */ u_char kio_station; /* key number */ u_short kio_entry; /* HOLE if not present */ char kio_text[10]; /* the silly escape sequences (unsupported) */ }; /* * Values for kio_tablemask. These determine which table to read/modify * in KIOC[SG]KEY ioctls. Currently, we only have "non-shift" and "shift" * tables. */ #define KIOC_NOMASK 0x0 #define KIOC_CAPSMASK 0x1 #define KIOC_SHIFTMASK 0xe #define KIOC_CTRLMASK 0x30 #define KIOC_ALTGMASK 0x200 #define KIOC_NUMLMASK 0x800 #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 okiockey) /* 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 KIOCSKEY _IOW('k', 12, struct kiockey) /* set xlat mode */ #define KIOCGKEY _IOWR('k', 13, struct kiockey) /* get xlat mode */ #define KIOCLAYOUT _IOR('k', 20, int) /* get keyboard layout */ #define KIOCSLED _IOW('k', 14, char) /* set LED state */ #define KIOCGLED _IOR('k', 15, char) /* get LED state */ #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