2001-06-14 22:52:26 +04:00
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/* $NetBSD: vtpbcvar.h,v 1.3 2001/06/14 18:52:27 thorpej Exp $ */
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2001-05-28 20:22:13 +04:00
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/*-
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* Copyright (c) 2001 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 Jason R. Thorpe.
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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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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#include <dev/pci/pcivar.h>
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struct vtpbc_config {
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vaddr_t vt_addr; /* address of the V3 PBC */
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vaddr_t vt_cfgbase; /* PCI configuration space base */
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int vt_adbase; /* AD line base for config access */
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int vt_rev; /* silicon revision */
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2001-06-14 21:57:26 +04:00
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/*
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* These are here in order to support the old-style PCI address
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* map used by boards with older firmware (mostly on P-4032
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* boards).
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*/
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2001-06-14 22:52:26 +04:00
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bus_addr_t vt_pci_iobase; /* PCI I/O space base */
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2001-06-14 21:57:26 +04:00
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bus_addr_t vt_pci_membase; /* PCI memory space base */
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bus_addr_t vt_dma_winbase; /* DMA window base */
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2001-05-28 20:22:13 +04:00
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};
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#ifdef _KERNEL
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extern struct vtpbc_config vtpbc_configuration;
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extern const char *vtpbc_revs[];
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extern const int vtpbc_nrevs;
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void vtpbc_init(pci_chipset_tag_t, struct vtpbc_config *);
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#endif /* _KERNEL */
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