61 lines
2.4 KiB
C
61 lines
2.4 KiB
C
/* $NetBSD: akbdvar.h,v 1.3 1998/10/14 13:21:10 tsubai Exp $ */
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/*
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* Copyright (C) 1998 Colin Wood
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* All rights reserved.
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Colin Wood.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MACPPC_KBDVAR_H_
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#define _MACPPC_KBDVAR_H_
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#include <machine/adbsys.h>
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/*
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* State info, per keyboard instance.
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*/
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struct akbd_softc {
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struct device sc_dev;
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/* ADB info */
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u_int8_t origaddr; /* ADB device type (ADBADDR_KBD) */
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u_int8_t adbaddr; /* current ADB address */
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u_int8_t handler_id; /* type of keyboard */
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u_int8_t sc_leds; /* current LED state */
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struct device *sc_wskbddev;
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};
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/* LED register bits, inverse of actual register value */
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#define LED_NUMLOCK 0x1
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#define LED_CAPSLOCK 0x2
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#define LED_SCROLL_LOCK 0x4
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void kbd_adbcomplete __P((caddr_t buffer, caddr_t data_area, int adb_command));
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#endif /* _MACPPC_KBDVAR_H_ */
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