56 lines
2.1 KiB
C
56 lines
2.1 KiB
C
/* $NetBSD: hd6446xintcvar.h,v 1.3 2008/04/28 20:23:22 martin Exp $ */
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/*-
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* Copyright (c) 2002 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by UCHIYAMA Yasushi.
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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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND 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 THE FOUNDATION OR CONTRIBUTORS
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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 _HPCSH_DEV_HD6446XINTCVAR_H_
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#define _HPCSH_DEV_HD6446XINTCVAR_H_
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#define _HD6446X_INTR_N 16
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struct hd6446x_intrhand {
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int (*hh_func)(void *);
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void *hh_arg;
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int hh_ipl;
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uint16_t hh_imask;
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};
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extern struct hd6446x_intrhand hd6446x_intrhand[];
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extern uint16_t hd6446x_ienable;
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extern void hd6446x_intr_init(void);
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extern void *hd6446x_intr_establish(int, int, int, int (*)(void *), void *);
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extern void hd6446x_intr_disestablish(void *);
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extern void hd6446x_intr_priority(int, int);
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extern int hd6446x_intr_raise(int);
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extern void hd6446x_intr_resume(int);
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#endif /* !_HPCSH_DEV_HD6446XINTCVAR_H_ */
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