67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
/* $NetBSD: mainbus.h,v 1.5 2001/07/27 18:38:54 scw 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.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* 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_PCC_OFFSET 0x0000u
|
|
|
|
/*
|
|
* 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 */
|
|
|
|
extern struct mvme68k_bus_space_tag _mainbus_space_tag;
|
|
extern struct mvme68k_bus_dma_tag _mainbus_dma_tag;
|
|
|
|
#endif /* _MVME68K_MAINBUS_H */
|