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 */ 62
Indexes created Mon Sep 22 13:09:51 GMT 2025