algor/pci/vtpbcvar.h

1.3.8.2  thorpej /*	$NetBSD: vtpbcvar.h,v 1.3.8.2 2001/06/14 18:52:28 thorpej Exp $	*/
1.3.8.2  thorpej
1.3.8.2  thorpej /*-
1.3.8.2  thorpej  * Copyright (c) 2001 The NetBSD Foundation, Inc.
1.3.8.2  thorpej  * All rights reserved.
1.3.8.2  thorpej  *
1.3.8.2  thorpej  * This code is derived from software contributed to The NetBSD Foundation
1.3.8.2  thorpej  * by Jason R. Thorpe.
1.3.8.2  thorpej  *
1.3.8.2  thorpej  * Redistribution and use in source and binary forms, with or without
1.3.8.2  thorpej  * modification, are permitted provided that the following conditions
1.3.8.2  thorpej  * are met:
1.3.8.2  thorpej  * 1. Redistributions of source code must retain the above copyright
1.3.8.2  thorpej  *    notice, this list of conditions and the following disclaimer.
1.3.8.2  thorpej  * 2. Redistributions in binary form must reproduce the above copyright
1.3.8.2  thorpej  *    notice, this list of conditions and the following disclaimer in the
1.3.8.2  thorpej  *    documentation and/or other materials provided with the distribution.
1.3.8.2  thorpej  * 3. All advertising materials mentioning features or use of this software
1.3.8.2  thorpej  *    must display the following acknowledgement:
1.3.8.2  thorpej  *	This product includes software developed by the NetBSD
1.3.8.2  thorpej  *	Foundation, Inc. and its contributors.
1.3.8.2  thorpej  * 4. Neither the name of The NetBSD Foundation nor the names of its
1.3.8.2  thorpej  *    contributors may be used to endorse or promote products derived
1.3.8.2  thorpej  *    from this software without specific prior written permission.
1.3.8.2  thorpej  *
1.3.8.2  thorpej  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
1.3.8.2  thorpej  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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1.3.8.2  thorpej  * POSSIBILITY OF SUCH DAMAGE.
1.3.8.2  thorpej  */
1.3.8.2  thorpej
1.3.8.2  thorpej #include <dev/pci/pcivar.h>
1.3.8.2  thorpej
1.3.8.2  thorpej struct vtpbc_config {
1.3.8.2  thorpej 	vaddr_t		vt_addr;	/* address of the V3 PBC */
1.3.8.2  thorpej 	vaddr_t		vt_cfgbase;	/* PCI configuration space base */
1.3.8.2  thorpej 	int		vt_adbase;	/* AD line base for config access */
1.3.8.2  thorpej 	int		vt_rev;		/* silicon revision */
1.3.8.2  thorpej
1.3.8.2  thorpej 	/*
1.3.8.2  thorpej 	 * These are here in order to support the old-style PCI address
1.3.8.2  thorpej 	 * map used by boards with older firmware (mostly on P-4032
1.3.8.2  thorpej 	 * boards).
1.3.8.2  thorpej 	 */
1.3.8.2  thorpej 	bus_addr_t	vt_pci_iobase;	/* PCI I/O space base */
1.3.8.2  thorpej 	bus_addr_t	vt_pci_membase;	/* PCI memory space base */
1.3.8.2  thorpej 	bus_addr_t	vt_dma_winbase;	/* DMA window base */
1.3.8.2  thorpej };
1.3.8.2  thorpej
1.3.8.2  thorpej #ifdef _KERNEL
1.3.8.2  thorpej extern struct vtpbc_config vtpbc_configuration;
1.3.8.2  thorpej extern const char *vtpbc_revs[];
1.3.8.2  thorpej extern const int vtpbc_nrevs;
1.3.8.2  thorpej
1.3.8.2  thorpej void	vtpbc_init(pci_chipset_tag_t, struct vtpbc_config *);
1.3.8.2  thorpej #endif /* _KERNEL */