1/*- 2 * Copyright (c) 2002 Jason L. Wright (jason@thought.net) 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Jason L. Wright 16 * 4. The name of the author may not be used to endorse or promote products 17 * derived from this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 23 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 25 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 * 31 * Effort sponsored in part by the Defense Advanced Research Projects 32 * Agency (DARPA) and Air Force Research Laboratory, Air Force 33 * Materiel Command, USAF, under agreement number F30602-01-2-0537. 34 * 35 * $FreeBSD: releng/10.2/sys/dev/uart/uart_kbd_sun.h 163890 2006-11-02 00:01:15Z marius $ 36 */ 37 38/* keyboard commands (host->kbd) */ 39#define SKBD_CMD_RESET 0x01 40#define SKBD_CMD_BELLON 0x02 41#define SKBD_CMD_BELLOFF 0x03 42#define SKBD_CMD_CLICKON 0x0a 43#define SKBD_CMD_CLICKOFF 0x0b 44#define SKBD_CMD_SETLED 0x0e 45#define SKBD_CMD_LAYOUT 0x0f 46 47/* keyboard responses (kbd->host) */ 48#define SKBD_RSP_RESET_OK 0x04 /* normal reset status for type 4/5/6 */ 49#define SKBD_RSP_IDLE 0x7f /* no keys down */ 50#define SKBD_RSP_LAYOUT 0xfe /* layout follows */ 51#define SKBD_RSP_RESET 0xff /* reset status follows */ 52 53#define SKBD_LED_NUMLOCK 0x01 54#define SKBD_LED_COMPOSE 0x02 55#define SKBD_LED_SCROLLLOCK 0x04 56#define SKBD_LED_CAPSLOCK 0x08 57 58#define SKBD_STATE_RESET 0 59#define SKBD_STATE_LAYOUT 1 60#define SKBD_STATE_GETKEY 2 61 62/* keyboard types */ 63#define KB_SUN2 2 /* type 2 keyboard */ 64#define KB_SUN3 3 /* type 3 keyboard */ 65#define KB_SUN4 4 /* type 4/5/6 keyboard */ 66 67#define SKBD_KEY_RELEASE 0x80 68#define SKBD_KEY_CHAR(c) ((c) & 0x7f) 69