* Copyright (c) 2000 The NetBSD Foundation, Inc.

/* $NetBSD: mainbus.h,v 1.7 2008/04/28 20:23:29 martin Exp $ */

/*-
* Copyright (c) 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Steve C. Woodford.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef _MVME68K_MAINBUS_H
#define _MVME68K_MAINBUS_H

struct mainbus_attach_args {
const char *ma_name;
bus_dma_tag_t ma_dmat;
bus_space_tag_t ma_bust;
bus_addr_t ma_offset;
};

/*
* Mainbus offsets for devices on MVME147
*/
#define MAINBUS_TK147_OFFSET 0x0000u
#define MAINBUS_PCC_OFFSET 0x1000u

/*
* Mainbus offsets for devices on all other boards.
*/
#define MAINBUS_VMETWO_OFFSET 0x0000u
#define MAINBUS_PCCTWO_OFFSET 0x2000u
#define MAINBUS_MEMC1_OFFSET 0x3000u
#define MAINBUS_MEMC2_OFFSET 0x3100u
#define MAINBUS_IPACK_OFFSET 0x18000u /* mvme162/mvme172 only */
#define MAINBUS_TIMEKEEPER_OFFSET 0x80000u

extern struct mvme68k_bus_space_tag _mainbus_space_tag;
extern struct mvme68k_bus_dma_tag _mainbus_dma_tag;

#endif /* _MVME68K_MAINBUS_H */