These files have never been used; remove them.
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ragge
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/* $NetBSD: dc7085cons.h,v 1.1 1996/07/20 18:55:10 ragge Exp $ */
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/*
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* Copyright (c) 1992, 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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* Ralph Campbell and Rick Macklem.
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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
|
||||
* are met:
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||||
* 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:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. 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
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
* 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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* @(#)dc7085cons.h 8.1 (Berkeley) 6/10/93
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*
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* dc7085.h --
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*
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* Definitions for the dc7085 chip.
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*
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* Copyright (C) 1989 Digital Equipment Corporation.
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* Permission to use, copy, modify, and distribute this software and
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* its documentation for any purpose and without fee is hereby granted,
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* provided that the above copyright notice appears in all copies.
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* Digital Equipment Corporation makes no representations about the
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* suitability of this software for any purpose. It is provided "as is"
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* without express or implied warranty.
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*
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* from: Header: /sprite/src/kernel/dev/ds3100.md/RCS/dc7085.h,
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*
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* v 1.4 89/08/15 19:52:46 rab Exp SPRITE (DECWRL)
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*/
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#ifndef _DC7085
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#define _DC7085
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typedef volatile struct dc7085regs {
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u_short dc_csr; /* control and status (R/W) */
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u_short pad0;
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short dc_rbuf_lpr; /* receiver data (R), line params (W) */
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u_short pad1;
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u_short dc_tcr; /* transmitter control (R/W) */
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u_short pad2;
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u_short dc_msr_tdr; /* modem status (R), transmit data (W) */
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} dcregs;
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#define dc_rbuf dc_rbuf_lpr
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#define dc_lpr dc_rbuf_lpr
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#define dc_msr dc_msr_tdr
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#define dc_tdr dc_msr_tdr
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/*
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* Control status register bits.
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*/
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#define CSR_TRDY 0x8000
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#define CSR_TIE 0x4000 /* not avail on VS2000 */
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#define CSR_TX_LINE_NUM 0x0300
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#define CSR_RDONE 0x0080
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#define CSR_RIE 0x0040 /* not avail on VS2000 */
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#define CSR_MSE 0x0020
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#define CSR_CLR 0x0010
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#define CSR_MAINT 0x0008
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/*
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* Receiver buffer register bits.
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*/
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#define RBUF_DVAL 0x8000
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#define RBUF_OERR 0x4000
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#define RBUF_FERR 0x2000
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#define RBUF_PERR 0x1000
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#define RBUF_LINE_NUM 0x0300
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#define RBUF_LINE_NUM_SHIFT 8
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#define RBUF_CHAR 0x00FF
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/*
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* Transmit control register values.
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*/
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#define TCR_DTR2 0x0400
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#define TCR_EN3 0x0008
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#define TCR_EN2 0x0004
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#define TCR_EN1 0x0002
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#define TCR_EN0 0x0001
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#define TCR_RTS2 0x0800 /* VS2000: LLBK_2 */
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#define TCR_RTS3 0x0200 /* VS2000: DSRS_2 */
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#define TCR_DTR3 0x0100 /* VS2000: RTS_2 */
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/*
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* Line parameter register bits.
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*/
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#define LPR_RXENAB 0x1000
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#define LPR_B50 0x0000
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#define LPR_B75 0x0100
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#define LPR_B110 0x0200
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#define LPR_B134 0x0300
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#define LPR_B150 0x0400
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#define LPR_B300 0x0500
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#define LPR_B600 0x0600
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#define LPR_B1200 0x0700
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#define LPR_B1800 0x0800
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#define LPR_B2000 0x0900
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#define LPR_B2400 0x0A00
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#define LPR_B3600 0x0B00
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#define LPR_B4800 0x0C00
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#define LPR_B7200 0x0D00
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#define LPR_B9600 0x0E00
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#define LPR_B19200 0x0F00
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#define LPR_B38400 0x0F00
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#define LPR_OPAR 0x0080
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#define LPR_PARENB 0x0040
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#define LPR_2_STOP 0x0020
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#define LPR_8_BIT_CHAR 0x0018
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#define LPR_7_BIT_CHAR 0x0010
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#define LPR_6_BIT_CHAR 0x0008
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#define LPR_5_BIT_CHAR 0x0000
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/*
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* Modem status register bits.
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*/
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#define MSR_DSR2 0x0200
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#define MSR_RI2 0x0800 /* VS2000: 0x0004 */
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#define MSR_CD2 0x0400
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#define MSR_CTS2 0x0100
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#define MSR_RI3 0x0008 /* VS2000: not used/available */
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#define MSR_CD3 0x0004 /* VS2000: RI2 */
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#define MSR_DSR3 0x0002 /* VS2000: MBZ */
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#define MSR_CTS3 0x0001 /* VS2000: TMI_2 */
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/*
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* The four serial ports.
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*/
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#define DCKBD_PORT 0
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#define DCMOUSE_PORT 1
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#define DCCOMM_PORT 2
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#define DCPRINTER_PORT 3
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/* bits in dm lsr, copied from dmreg.h */
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#define DML_DSR 0000400 /* data set ready, not a real DM bit */
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#define DML_RNG 0000200 /* ring */
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#define DML_CAR 0000100 /* carrier detect */
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#define DML_CTS 0000040 /* clear to send */
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#define DML_SR 0000020 /* secondary receive */
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#define DML_ST 0000010 /* secondary transmit */
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#define DML_RTS 0000004 /* request to send */
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#define DML_DTR 0000002 /* data terminal ready */
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#define DML_LE 0000001 /* line enable */
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#endif /* _DC7085 */
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@ -1,397 +0,0 @@
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/* $NetBSD: lk201.c,v 1.5 1998/03/22 09:37:47 jonathan Exp $ */
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/*
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* The LK201 keycode mapping routine is here, along with initialization
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* functions for the keyboard and mouse.
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*/
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#include <sys/param.h>
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#include <sys/syslog.h>
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#include <sys/select.h>
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#include <dev/cons.h>
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#include <dev/dec/lk201.h>
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#include <pmax/include/pmioctl.h>
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/* Exported functions */
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extern int kbdMapChar __P((int keycode));
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extern void KBDReset __P(( dev_t dev, void (*putc) (dev_t, int) ));
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/*
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* Keyboard to Ascii, unshifted.
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*/
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static unsigned char unshiftedAscii[] = {
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/* 0 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 4 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 8 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 10 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 14 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 18 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 1c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 20 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 24 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 28 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 2c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 30 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 34 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 38 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 3c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 40 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 44 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 48 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 4c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 50 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 54 */ KBD_NOKEY, KBD_NOKEY, KBD_F1, KBD_F2,
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/* 58 */ KBD_F3, KBD_F4, KBD_F5, KBD_NOKEY,
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/* 5c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 60 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 64 */ KBD_F6, KBD_F7, KBD_F8, KBD_F9,
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/* 68 */ KBD_F10, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 6c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 70 */ KBD_NOKEY, '\033', KBD_F12, KBD_F13,
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/* 74 */ KBD_F14, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 78 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 7c */ KBD_HELP, KBD_DO, KBD_NOKEY, KBD_NOKEY,
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/* 80 */ KBD_F17, KBD_F18, KBD_F19, KBD_F20,
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/* 84 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 88 */ KBD_NOKEY, KBD_NOKEY, KBD_FIND, KBD_INSERT,
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/* 8c */ KBD_REMOVE, KBD_SELECT, KBD_PREVIOUS, KBD_NEXT,
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/* 90 */ KBD_NOKEY, KBD_NOKEY, '0', KBD_NOKEY,
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/* 94 */ '.', KBD_KP_ENTER, '1', '2',
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/* 98 */ '3', '4', '5', '6',
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/* 9c */ ',', '7', '8', '9',
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/* a0 */ '-', KBD_KP_F1, KBD_KP_F2, KBD_KP_F3,
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/* a4 */ KBD_KP_F4, KBD_NOKEY, KBD_NOKEY, KBD_LEFT,
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/* a8 */ KBD_RIGHT, KBD_DOWN, KBD_UP, KBD_NOKEY,
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/* ac */ KBD_NOKEY, KBD_NOKEY, KBD_SHIFT, KBD_CONTROL,
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/* b0 */ KBD_CAPSLOCK, KBD_ALTERNATE, KBD_NOKEY, KBD_NOKEY,
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/* b4 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* b8 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* bc */ KBD_DEL, KBD_RET, KBD_TAB, '`',
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/* c0 */ '1', 'q', 'a', 'z',
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/* c4 */ KBD_NOKEY, '2', 'w', 's',
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/* c8 */ 'x', '<', KBD_NOKEY, '3',
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/* cc */ 'e', 'd', 'c', KBD_NOKEY,
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/* d0 */ '4', 'r', 'f', 'v',
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/* d4 */ ' ', KBD_NOKEY, '5', 't',
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/* d8 */ 'g', 'b', KBD_NOKEY, '6',
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/* dc */ 'y', 'h', 'n', KBD_NOKEY,
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/* e0 */ '7', 'u', 'j', 'm',
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/* e4 */ KBD_NOKEY, '8', 'i', 'k',
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/* e8 */ ',', KBD_NOKEY, '9', 'o',
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/* ec */ 'l', '.', KBD_NOKEY, '0',
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/* f0 */ 'p', KBD_NOKEY, ';', '/',
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/* f4 */ KBD_NOKEY, '=', ']', '\\',
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/* f8 */ KBD_NOKEY, '-', '[', '\'',
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/* fc */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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};
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/*
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* Keyboard to Ascii, shifted.
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*/
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static unsigned char shiftedAscii[] = {
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/* 0 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 4 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 8 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 10 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 14 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 18 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 1c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 20 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 24 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 28 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 2c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 30 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 34 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 38 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 3c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 40 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 44 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 48 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 4c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 50 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 54 */ KBD_NOKEY, KBD_NOKEY, KBD_F1, KBD_F2,
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/* 58 */ KBD_F3, KBD_F4, KBD_F5, KBD_NOKEY,
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/* 5c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 60 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 64 */ KBD_F6, KBD_F7, KBD_F8, KBD_F9,
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/* 68 */ KBD_F10, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 6c */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 70 */ KBD_NOKEY, KBD_F11, KBD_F12, KBD_F13,
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/* 74 */ KBD_F14, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 78 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 7c */ KBD_HELP, KBD_DO, KBD_NOKEY, KBD_NOKEY,
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/* 80 */ KBD_F17, KBD_F18, KBD_F19, KBD_F20,
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/* 84 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* 88 */ KBD_NOKEY, KBD_NOKEY, KBD_FIND, KBD_INSERT,
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/* 8c */ KBD_REMOVE, KBD_SELECT, KBD_PREVIOUS, KBD_NEXT,
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/* 90 */ KBD_NOKEY, KBD_NOKEY, '0', KBD_NOKEY,
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/* 94 */ '.', KBD_KP_ENTER, '1', '2',
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/* 98 */ '3', '4', '5', '6',
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/* 9c */ ',', '7', '8', '9',
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/* a0 */ '-', KBD_KP_F1, KBD_KP_F2, KBD_KP_F3,
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/* a4 */ KBD_KP_F4, KBD_NOKEY, KBD_NOKEY, KBD_LEFT,
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/* a8 */ KBD_RIGHT, KBD_DOWN, KBD_UP, KBD_NOKEY,
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/* ac */ KBD_NOKEY, KBD_NOKEY, KBD_SHIFT, KBD_CONTROL,
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/* b0 */ KBD_CAPSLOCK, KBD_ALTERNATE, KBD_NOKEY, KBD_NOKEY,
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/* b4 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* b8 */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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/* bc */ KBD_DEL, KBD_RET, KBD_TAB, '~',
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/* c0 */ '!', 'q', 'a', 'z',
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/* c4 */ KBD_NOKEY, '@', 'w', 's',
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/* c8 */ 'x', '>', KBD_NOKEY, '#',
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/* cc */ 'e', 'd', 'c', KBD_NOKEY,
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/* d0 */ '$', 'r', 'f', 'v',
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/* d4 */ ' ', KBD_NOKEY, '%', 't',
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/* d8 */ 'g', 'b', KBD_NOKEY, '^',
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/* dc */ 'y', 'h', 'n', KBD_NOKEY,
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/* e0 */ '&', 'u', 'j', 'm',
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/* e4 */ KBD_NOKEY, '*', 'i', 'k',
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||||
/* e8 */ '<', KBD_NOKEY, '(', 'o',
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/* ec */ 'l', '>', KBD_NOKEY, ')',
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/* f0 */ 'p', KBD_NOKEY, ':', '?',
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/* f4 */ KBD_NOKEY, '+', '}', '|',
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||||
/* f8 */ KBD_NOKEY, '_', '{', '"',
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/* fc */ KBD_NOKEY, KBD_NOKEY, KBD_NOKEY, KBD_NOKEY,
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||||
};
|
||||
|
||||
/*
|
||||
* Keyboard initialization string.
|
||||
*/
|
||||
static u_char kbdInitString[] = {
|
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LK_LED_ENABLE, LED_ALL, /* show we are resetting keyboard */
|
||||
LK_DEFAULTS,
|
||||
LK_CMD_MODE(LK_AUTODOWN, 1),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 2),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 3),
|
||||
LK_CMD_MODE(LK_DOWN, 4), /* could also be LK_AUTODOWN */
|
||||
LK_CMD_MODE(LK_UPDOWN, 5),
|
||||
LK_CMD_MODE(LK_UPDOWN, 6),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 7),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 8),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 9),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 10),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 11),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 12),
|
||||
LK_CMD_MODE(LK_DOWN, 13),
|
||||
LK_CMD_MODE(LK_AUTODOWN, 14),
|
||||
LK_AR_ENABLE, /* we want autorepeat by default */
|
||||
LK_CL_ENABLE, 0x83, /* keyclick, volume */
|
||||
LK_KBD_ENABLE, /* the keyboard itself */
|
||||
LK_BELL_ENABLE, 0x83, /* keyboard bell, volume */
|
||||
LK_LED_DISABLE, LED_ALL, /* clear keyboard leds */
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* Initialize the Keyboard.
|
||||
*/
|
||||
void
|
||||
KBDReset(kbddev, putc)
|
||||
dev_t kbddev;
|
||||
void (*putc) __P((dev_t, int));
|
||||
{
|
||||
register int i;
|
||||
static int inKBDReset;
|
||||
|
||||
if (inKBDReset)
|
||||
return;
|
||||
inKBDReset = 1;
|
||||
for (i = 0; i < sizeof(kbdInitString); i++)
|
||||
(*putc)(kbddev, (int)kbdInitString[i]);
|
||||
inKBDReset = 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* ----------------------------------------------------------------------------
|
||||
*
|
||||
* kbdMapChar --
|
||||
*
|
||||
* Map characters from the keyboard to ASCII. Return -1 if there is
|
||||
* no valid mapping.
|
||||
*
|
||||
* Results:
|
||||
* None.
|
||||
*
|
||||
* Side effects:
|
||||
* Remember state of shift and control keys.
|
||||
*
|
||||
* ----------------------------------------------------------------------------
|
||||
*/
|
||||
int
|
||||
kbdMapChar(cc)
|
||||
int cc;
|
||||
{
|
||||
static u_char shiftDown;
|
||||
static u_char ctrlDown;
|
||||
static u_char lastChar;
|
||||
|
||||
switch (cc) {
|
||||
case KEY_REPEAT:
|
||||
cc = lastChar;
|
||||
goto done;
|
||||
|
||||
case KEY_UP:
|
||||
shiftDown = 0;
|
||||
ctrlDown = 0;
|
||||
return (-1);
|
||||
|
||||
case KEY_SHIFT:
|
||||
case KEY_R_SHIFT:
|
||||
if (ctrlDown || shiftDown)
|
||||
shiftDown = 0;
|
||||
else
|
||||
shiftDown = 1;
|
||||
return (-1);
|
||||
|
||||
case KEY_CONTROL:
|
||||
if (shiftDown || ctrlDown)
|
||||
ctrlDown = 0;
|
||||
else
|
||||
ctrlDown = 1;
|
||||
return (-1);
|
||||
|
||||
case LK_POWER_ERROR:
|
||||
case LK_KDOWN_ERROR:
|
||||
case LK_INPUT_ERROR:
|
||||
case LK_OUTPUT_ERROR:
|
||||
log(LOG_WARNING,
|
||||
"lk201: keyboard error, code=%x\n", cc);
|
||||
return (-1);
|
||||
}
|
||||
if (shiftDown)
|
||||
cc = shiftedAscii[cc];
|
||||
else
|
||||
cc = unshiftedAscii[cc];
|
||||
if (cc >= KBD_NOKEY) {
|
||||
/*
|
||||
* A function key was typed - ignore it.
|
||||
*/
|
||||
return (-1);
|
||||
}
|
||||
if (cc >= 'a' && cc <= 'z') {
|
||||
if (ctrlDown)
|
||||
cc = cc - 'a' + '\1'; /* ^A */
|
||||
else if (shiftDown)
|
||||
cc = cc - 'a' + 'A';
|
||||
} else if (ctrlDown) {
|
||||
if (cc >= '[' && cc <= '_')
|
||||
cc = cc - '@';
|
||||
else if (cc == ' ' || cc == '@')
|
||||
cc = '\0';
|
||||
}
|
||||
lastChar = cc;
|
||||
done:
|
||||
return (cc);
|
||||
}
|
||||
|
||||
|
||||
static int (*raw_kbd_getc) __P((dev_t dev)) = NULL;
|
||||
static dev_t lk_in_dev = NODEV;
|
||||
|
||||
/*
|
||||
* Divert input from a serial port to the lk-201 keyboard handler.
|
||||
*/
|
||||
void
|
||||
lk_divert(getfn, in_dev)
|
||||
int (*getfn) __P ((dev_t dev)) ;
|
||||
dev_t in_dev;
|
||||
{
|
||||
raw_kbd_getc = getfn;
|
||||
lk_in_dev = in_dev;
|
||||
}
|
||||
|
||||
/*
|
||||
* Get an ASCII character off of the keyboard.
|
||||
* Simply pass the getc request onto the underlying
|
||||
* serial driver, and map the resulting LK-201 keycode to ASCII.
|
||||
* FIXME: this design can't handle cursor or keypad keys,
|
||||
* and should be thrown away and replaced with a stackable
|
||||
* "Bstreams"-style driver.
|
||||
*/
|
||||
int
|
||||
LKgetc(dev)
|
||||
dev_t dev; /* ignored */
|
||||
{
|
||||
register int c;
|
||||
|
||||
extern sccGetc();
|
||||
|
||||
#if 0
|
||||
/*XXX*/ printf("LK-201 getc 0x%x( [%d %d]) in_dev [%d %d]\n",
|
||||
raw_kbd_getc,
|
||||
major(dev), minor(dev),
|
||||
major(lk_in_dev), minor(lk_in_dev));
|
||||
#endif
|
||||
|
||||
if (raw_kbd_getc == NULL) {
|
||||
panic("Reading from LK-201 before keyboard driver diverted\n");
|
||||
return (-1);
|
||||
}
|
||||
|
||||
for (;;) {
|
||||
/* c = (*cn_tab.cn_kbdgetc)(cn_tab.cn_dev); */
|
||||
c = (*raw_kbd_getc) (lk_in_dev);
|
||||
#if 0
|
||||
/*XXX*/ printf(" 0x%x [%c]", c, c);
|
||||
#endif
|
||||
if (c == 0)
|
||||
return (-1);
|
||||
if ((c = kbdMapChar(c & 0xff)) >= 0)
|
||||
break;
|
||||
}
|
||||
return (c);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* Initialize the mouse. (Doesn't really belong here.)
|
||||
*/
|
||||
void
|
||||
MouseInit(mdev, putc, getc)
|
||||
dev_t mdev;
|
||||
void (*putc) __P((dev_t, int));
|
||||
int (*getc) __P((dev_t));
|
||||
{
|
||||
int id_byte1, id_byte2, id_byte3, id_byte4;
|
||||
|
||||
/*
|
||||
* Initialize the mouse.
|
||||
*/
|
||||
(*putc)(mdev, MOUSE_SELF_TEST);
|
||||
id_byte1 = (*getc)(mdev);
|
||||
if (id_byte1 < 0) {
|
||||
printf("MouseInit: Timeout on 1st byte of self-test report\n");
|
||||
return;
|
||||
}
|
||||
id_byte2 = (*getc)(mdev);
|
||||
if (id_byte2 < 0) {
|
||||
printf("MouseInit: Timeout on 2nd byte of self-test report\n");
|
||||
return;
|
||||
}
|
||||
id_byte3 = (*getc)(mdev);
|
||||
if (id_byte3 < 0) {
|
||||
printf("MouseInit: Timeout on 3rd byte of self-test report\n");
|
||||
return;
|
||||
}
|
||||
id_byte4 = (*getc)(mdev);
|
||||
if (id_byte4 < 0) {
|
||||
printf("MouseInit: Timeout on 4th byte of self-test report\n");
|
||||
return;
|
||||
}
|
||||
if ((id_byte2 & 0x0f) != 0x2)
|
||||
printf("MouseInit: We don't have a mouse!!!\n");
|
||||
/*
|
||||
* For some reason, the mouse doesn't see this command if it comes
|
||||
* too soon after a self test.
|
||||
*/
|
||||
DELAY(150);
|
||||
(*putc)(mdev, MOUSE_INCREMENTAL);
|
||||
}
|
||||
Loading…
Reference in New Issue