80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
/* $NetBSD: gb225var.h,v 1.3 2010/03/13 11:26:42 bsh Exp $ */
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/*
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* Copyright (c) 2002, 2003 Genetec corp. All rights reserved.
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* Written by Hiroyuki Bessho for Genetec corp.
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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. The name of Genetec corp. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY GENETEC CORP. ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORP.
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _EVBARM_GB225VAR_H
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#define _EVBARM_GB225VAR_H
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#include <sys/queue.h>
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#include <sys/callout.h>
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/*
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* Interrupt sources for option baord CPLD.
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*/
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#define OPIO_INTR_CF_INSERT 0
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#define OPIO_INTR_PCMCIA_INSERT 1
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#define OPIO_INTR_USB_POWER 2 /* USB power fault */
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#define OPIO_INTR_CARD_POWER 3 /* PCMCIA/CF power fault */
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#define N_OPIO_INTR 4
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struct opio_intr_handler;
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struct opio_softc {
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device_t sc_dev;
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bus_space_tag_t sc_iot;
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bus_space_handle_t sc_ioh;
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bus_space_handle_t sc_memctl_ioh; /* PXA2x0's memory controller */
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void *sc_ih; /* interrupt handler */
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/* callout for debounce */
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struct callout sc_callout;
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enum {ST_STABLE, ST_BOUNCING } sc_debounce;
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struct opio_intr_handler {
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int (* func)(void *, int);
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void *arg;
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int level;
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uint8_t reported_state;
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uint8_t last_state;
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short debounce_count;
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} sc_intr[N_OPIO_INTR];
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};
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void *opio_intr_establish(struct opio_softc *, int, int,
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int (*)(void *, int), void *);
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#endif /* _EVBARM_GB225VAR_H */
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