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Diffstat (limited to 'sys/arch/alpha/include/kbio.h')
| -rw-r--r-- | sys/arch/alpha/include/kbio.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/sys/arch/alpha/include/kbio.h b/sys/arch/alpha/include/kbio.h new file mode 100644 index 00000000000..f785fdce2e3 --- /dev/null +++ b/sys/arch/alpha/include/kbio.h @@ -0,0 +1,117 @@ +/* $NetBSD: kbio.h,v 1.1 1996/04/12 01:45:45 cgd 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 + */ + +#if 0 /* XXX */ +/* + * 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 */ +#endif /* 0 XXX */ +#define KIOCSDIRECT _IOW('k', 10, int) /* keys to console? */ +#if 0 /* XXX */ +#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 +#endif /* 0 XXX */ |