2011-07-01 22:41:51 +04:00
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/* $NetBSD: ebusvar.h,v 1.11 2011/07/01 18:48:36 dyoung Exp $ */
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2011-03-18 12:52:54 +03:00
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/*
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* Copyright (c) 1999, 2000, 2001 Matthew R. Green
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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 THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _SPARC64_DEV_EBUSVAR_H_
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#define _SPARC64_DEV_EBUSVAR_H_
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#include <sys/param.h>
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#include <sys/conf.h>
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#include <sys/device.h>
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#include <sys/systm.h>
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#include <sys/time.h>
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#define _SPARC_BUS_DMA_PRIVATE
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2011-07-01 22:41:51 +04:00
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#include <sys/bus.h>
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2011-03-18 12:52:54 +03:00
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#include <dev/pci/pcivar.h>
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#include <dev/pci/pcireg.h>
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#include <dev/pci/pcidevs.h>
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#include <dev/ebus/ebusreg.h>
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#include <dev/ebus/ebusvar.h>
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struct ebus_softc {
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2011-06-02 04:24:23 +04:00
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device_t sc_dev;
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2011-03-18 12:52:54 +03:00
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int sc_node;
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bus_space_tag_t sc_memtag; /* from pci */
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bus_space_tag_t sc_iotag; /* from pci */
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bus_space_tag_t sc_childbustag; /* pass to children */
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bus_dma_tag_t sc_dmatag;
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struct ebus_ranges *sc_range;
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struct ebus_interrupt_map *sc_intmap;
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struct ebus_interrupt_map_mask sc_intmapmask;
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int sc_nrange; /* counters */
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int sc_nintmap;
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int sc_ign;
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bus_space_tag_t sc_bust;
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bus_addr_t sc_csr;
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bus_space_handle_t sc_csrh;
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};
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int ebus_setup_attach_args(struct ebus_softc *, int,
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struct ebus_attach_args *);
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void ebus_destroy_attach_args(struct ebus_attach_args *);
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int ebus_print(void *, const char *);
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void ebus_find_ino(struct ebus_softc *, struct ebus_attach_args *);
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paddr_t ebus_bus_mmap(bus_space_tag_t, bus_addr_t, off_t, int, int);
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bus_space_tag_t ebus_alloc_bus_tag(struct ebus_softc *, int);
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#endif
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