70 lines
2.6 KiB
C
70 lines
2.6 KiB
C
/* $NetBSD: isa_machdep.h,v 1.6 2009/08/19 15:01:30 dyoung Exp $ */
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/*-
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* Copyright (c) 2007 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 Tim Rightnour
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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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/*
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* Various pieces of the ibmnws port want to include this file without
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* or in spite of using isavar.h, and should be fixed.
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*/
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#ifndef _IBMNWS_ISA_MACHDEP_H_
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#define _IBMNWS_ISA_MACHDEP_H_
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#include <powerpc/isa_machdep.h>
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#define isa_outb(x,y) outb(PREP_BUS_SPACE_IO + (x), y)
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#define isa_inb(x) inb(PREP_BUS_SPACE_IO + (x))
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extern struct powerpc_bus_dma_tag isa_bus_dma_tag;
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extern struct pic_ops *isa_pic;
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/*extern int isa_pcmciamask;*/
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/* function mappings */
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#define isa_attach_hook(p, s, iaa) \
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genppc_isa_attach_hook(p, s, iaa)
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#define isa_detach_hook(c, s) \
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genppc_isa_detach_hook(c, s)
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#define isa_intr_evcnt(ic, irq) \
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genppc_isa_intr_evcnt(ic, irq)
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#define isa_intr_establish(ic, irq, type, level, fun, arg) \
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genppc_isa_intr_establish(ic, irq, type, level, fun, arg)
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#define isa_intr_disestablish(ic, arg) \
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genppc_isa_intr_disestablish(ic, arg)
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#define isa_intr_alloc(ic, mask, type, irqp) \
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genppc_isa_intr_alloc(ic, isa_pic, mask & isa_pcmciamask, type, irqp)
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/*
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* Miscellanous functions.
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*/
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void isabeep(int, int); /* beep with the system speaker */
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#endif /* _IBMNWS_ISA_MACHDEP_H_ */
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