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mainbus.h revision 1.7 
      1  1.7  martin /*	$NetBSD: mainbus.h,v 1.7 2008/04/28 20:23:29 martin Exp $	*/
      2  1.2     scw 
      3  1.2     scw /*-
      4  1.2     scw  * Copyright (c) 2000 The NetBSD Foundation, Inc.
      5  1.2     scw  * All rights reserved.
      6  1.2     scw  *
      7  1.2     scw  * This code is derived from software contributed to The NetBSD Foundation
      8  1.2     scw  * by Steve C. Woodford.
      9  1.2     scw  *
     10  1.2     scw  * Redistribution and use in source and binary forms, with or without
     11  1.2     scw  * modification, are permitted provided that the following conditions
     12  1.2     scw  * are met:
     13  1.2     scw  * 1. Redistributions of source code must retain the above copyright
     14  1.2     scw  *    notice, this list of conditions and the following disclaimer.
     15  1.2     scw  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.2     scw  *    notice, this list of conditions and the following disclaimer in the
     17  1.2     scw  *    documentation and/or other materials provided with the distribution.
     18  1.2     scw  *
     19  1.2     scw  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.2     scw  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.2     scw  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.2     scw  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.2     scw  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.2     scw  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.2     scw  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.2     scw  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.2     scw  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.2     scw  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.2     scw  * POSSIBILITY OF SUCH DAMAGE.
     30  1.2     scw  */
     31  1.2     scw 
     32  1.2     scw #ifndef _MVME68K_MAINBUS_H
     33  1.2     scw #define _MVME68K_MAINBUS_H
     34  1.2     scw 
     35  1.2     scw struct mainbus_attach_args {
     36  1.2     scw 	const char	*ma_name;
     37  1.2     scw 	bus_dma_tag_t	 ma_dmat;
     38  1.2     scw 	bus_space_tag_t	 ma_bust;
     39  1.2     scw 	bus_addr_t	 ma_offset;
     40  1.2     scw };
     41  1.2     scw 
     42  1.2     scw /*
     43  1.2     scw  * Mainbus offsets for devices on MVME147
     44  1.2     scw  */
     45  1.6     scw #define	MAINBUS_TK147_OFFSET		0x0000u
     46  1.6     scw #define	MAINBUS_PCC_OFFSET		0x1000u
     47  1.2     scw 
     48  1.2     scw /*
     49  1.4     scw  * Mainbus offsets for devices on all other boards.
     50  1.2     scw  */
     51  1.2     scw #define MAINBUS_VMETWO_OFFSET	0x0000u
     52  1.2     scw #define	MAINBUS_PCCTWO_OFFSET	0x2000u
     53  1.5     scw #define MAINBUS_MEMC1_OFFSET	0x3000u
     54  1.5     scw #define MAINBUS_MEMC2_OFFSET	0x3100u
     55  1.4     scw #define	MAINBUS_IPACK_OFFSET	0x18000u	/* mvme162/mvme172 only */
     56  1.6     scw #define	MAINBUS_TIMEKEEPER_OFFSET 0x80000u
     57  1.3     scw 
     58  1.3     scw extern struct mvme68k_bus_space_tag _mainbus_space_tag;
     59  1.3     scw extern struct mvme68k_bus_dma_tag   _mainbus_dma_tag;
     60  1.2     scw 
     61  1.2     scw #endif /* _MVME68K_MAINBUS_H */
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