00912a1e64
G3 as well as the internal ADB keyboard and mice in PowerBooks and iBooks. This also brings in Mac GPIO support, for which we should eventually have a better interface. Obtained from: NetBSD (CUDA and PMU drivers)
57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/*-
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* Copyright (C) 2008 Nathan Whitehorn
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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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*
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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 TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _POWERPC_ADBVAR_H_
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#define _POWERPC_ADBVAR_H_
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#include "adb.h"
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enum {
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ADB_COMMAND_BUS_RESET = 0
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};
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struct adb_softc {
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device_t sc_dev;
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device_t parent;
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struct mtx sc_sync_mtx;
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volatile int sync_packet;
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volatile int packet_reply;
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uint16_t autopoll_mask;
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uint8_t syncreg[8];
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device_t children[16];
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struct adb_devinfo devinfo[16];
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};
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#endif /* _POWERPC_ADBVAR_H_ */
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