159 lines
6.5 KiB
C
159 lines
6.5 KiB
C
/* $NetBSD: hilreg.h,v 1.1 2011/02/06 18:26:54 tsutsui Exp $ */
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/* $OpenBSD: hilreg.h,v 1.6 2006/08/10 23:43:45 miod Exp $ */
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/* NetBSD: hilreg.h,v 1.6 1997/02/02 09:39:21 thorpej Exp */
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/*
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* Copyright (c) 1988 University of Utah.
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* Copyright (c) 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* the Systems Programming Group of the University of Utah Computer
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* Science Department.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: Utah $Hdr: hilreg.h 1.10 92/01/21$
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*
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* @(#)hilreg.h 8.1 (Berkeley) 6/10/93
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*/
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#include <machine/hil_machdep.h>
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#define HIL_BUSY 0x02
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#define HIL_DATA_RDY 0x01
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/* HIL status bits */
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#define HIL_POLLDATA 0x10 /* HIL poll data follows */
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#define HIL_COMMAND 0x08 /* Start of original command */
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#define HIL_ERROR 0x80 /* HIL error */
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#define HIL_RECONFIG 0x80 /* HIL has reconfigured */
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#define HIL_UNPLUGGED 0x84 /* HIL cable unplugged */
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#define HIL_SSHIFT 4 /* Bits to shift status over */
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#define HIL_SMASK 0x0f /* Service request status mask */
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#define HIL_DEVMASK 0x07
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/* HIL status types */
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#define HIL_68K 0x04 /* Data from the 68k is ready */
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#define HIL_STATUS 0x05 /* HIL status in data register */
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#define HIL_DATA 0x06 /* HIL data in data register */
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#define HIL_CTRLSHIFT 0x08 /* key + CTRL + SHIFT */
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#define HIL_CTRL 0x09 /* key + CTRL */
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#define HIL_SHIFT 0x0a /* key + SHIFT */
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#define HIL_KEY 0x0b /* key only */
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/* HIL commands */
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#define HIL_IDENTIFY 0x03 /* Get device information */
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#define HIL_READTIME 0x13 /* Read real time register */
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#define HIL_RNAME 0x30 /* Report name */
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#define HIL_RSTATUS 0x31 /* Report status */
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#define HIL_DESCRIBE 0x32 /* Extended describe */
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#define HIL_SECURITY 0x33 /* Read security bits */
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#define HIL_DKR 0x3d /* Disable auto repeat */
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#define HIL_ER1 0x3e /* Enable auto repeat 1/30 */
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#define HIL_ER2 0x3f /* Enable auto repeat 1/60 */
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#define HIL_PROMPT1 0x40 /* Prompt #1 */
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#define HIL_PROMPT2 0x41 /* Prompt #2 */
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#define HIL_PROMPT3 0x42 /* Prompt #3 */
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#define HIL_PROMPT4 0x43 /* Prompt #4 */
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#define HIL_PROMPT5 0x44 /* Prompt #5 */
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#define HIL_PROMPT6 0x45 /* Prompt #6 */
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#define HIL_PROMPT7 0x46 /* Prompt #7 */
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#define HIL_PROMPT 0x47 /* Prompt */
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#define HIL_ACK1 0x48 /* Acknowledge #1 */
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#define HIL_ACK2 0x49 /* Acknowledge #2 */
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#define HIL_ACK3 0x4a /* Acknowledge #3 */
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#define HIL_ACK4 0x4b /* Acknowledge #4 */
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#define HIL_ACK5 0x4c /* Acknowledge #5 */
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#define HIL_ACK6 0x4d /* Acknowledge #6 */
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#define HIL_ACK7 0x4e /* Acknowledge #7 */
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#define HIL_ACK 0x4f /* Acknowledge */
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#define HIL_INTON 0x5c /* Turn on interrupts. */
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#define HIL_INTOFF 0x5d /* Turn off interrupts. */
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#define HIL_SETARD 0xa0 /* Set auto-repeat delay */
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#define HIL_SETARR 0xa2 /* Set auto-repeat rate */
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#define HIL_SETTONE 0xa3 /* Set tone generator */
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#define HIL_CNMT 0xb2 /* Clear nmi */
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#define HIL_TRIGGER 0xc5 /* Trigger command */
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#define HIL_STARTCMD 0xe0 /* Start loop command */
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#define HIL_TIMEOUT 0xfe /* Timeout */
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/* Read/write various registers on the 8042. */
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#define HIL_READBUSY 0x02 /* internal "busy" register */
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#define HIL_READKBDLANG 0x12 /* read keyboard language code */
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#define HIL_WRITEKBDSADR 0xe9
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#define HIL_WRITELPSTAT 0xea
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#define HIL_WRITELPCTRL 0xeb
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#define HIL_READKBDSADR 0xf9
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#define HIL_READLPSTAT 0xfa
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#define HIL_READLPCTRL 0xfb
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/* BUSY bits */
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#define BSY_LOOPBUSY 0x04
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/* LPCTRL bits */
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#define LPC_AUTOPOLL 0x01 /* enable auto-polling */
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#define LPC_NOERROR 0x02 /* don't report errors */
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#define LPC_NORECONF 0x04 /* don't report reconfigure */
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#define LPC_KBDCOOK 0x10 /* cook all keyboards */
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#define LPC_RECONF 0x80 /* reconfigure the loop */
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/* LPSTAT bits */
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#define LPS_DEVMASK 0x07 /* number of loop devices */
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#define LPS_CONFGOOD 0x08 /* reconfiguration worked */
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#define LPS_CONFFAIL 0x80 /* reconfiguration failed */
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/* HIL packet headers */
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#define HIL_MOUSEDATA 0x02
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#define HIL_KBDDATA 0x70
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#define HIL_MOUSEMOTION 0x02 /* mouse movement event */
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#define HIL_TABLET 0x02 /* tablet motion event */
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#define HIL_KNOBBOX 0x03 /* knob box motion data */
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#define HIL_KBDBUTTON 0x40 /* keyboard button event */
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#define HIL_MOUSEBUTTON 0x40 /* mouse button event */
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#define HIL_BUTTONBOX 0x60 /* button box event */
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/* ID module defines */
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#define HILSCBIT 0x04
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/* For setting auto repeat on the keyboard */
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#define ar_format(x) ~((x - 10) / 10)
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#define KBD_ARD 400 /* initial delay in msec (10 - 2560) */
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#define KBD_ARR 60 /* rate (10 - 2550 msec, 2551 == off) */
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/* Device information bits */
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#define HIL_ABSOLUTE 0x40 /* absolute positioning data */
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#define HIL_16_BITS 0x20 /* 16 bit position accuracy */
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#define HIL_IOB 0x10 /* I/O description byte follows */
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#define HIL_AXMASK 0x03 /* Number of axes supported */
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#define HILIOB_PROMPT 0x80 /* prompt and acknowledge (leds) supported */
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#define HILIOB_PMASK 0x70 /* number of prompt & acknowledge supported */
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#define HILIOB_PIO 0x08 /* proximity in/out (pressure) supported */
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#define HILIOB_BMASK 0x07 /* number of buttons supported */
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