1 1.3 martin /* $NetBSD: vme.h,v 1.3 2008/04/28 20:23:38 martin Exp $ */ 2 1.1 gwr 3 1.1 gwr /*- 4 1.1 gwr * Copyright (c) 1997 The NetBSD Foundation, Inc. 5 1.1 gwr * All rights reserved. 6 1.1 gwr * 7 1.1 gwr * This code is derived from software contributed to The NetBSD Foundation 8 1.1 gwr * by Gordon W. Ross. 9 1.1 gwr * 10 1.1 gwr * Redistribution and use in source and binary forms, with or without 11 1.1 gwr * modification, are permitted provided that the following conditions 12 1.1 gwr * are met: 13 1.1 gwr * 1. Redistributions of source code must retain the above copyright 14 1.1 gwr * notice, this list of conditions and the following disclaimer. 15 1.1 gwr * 2. Redistributions in binary form must reproduce the above copyright 16 1.1 gwr * notice, this list of conditions and the following disclaimer in the 17 1.1 gwr * documentation and/or other materials provided with the distribution. 18 1.1 gwr * 19 1.1 gwr * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 1.1 gwr * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 1.1 gwr * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 1.1 gwr * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 1.1 gwr * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 1.1 gwr * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 1.1 gwr * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 1.1 gwr * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 1.1 gwr * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 1.1 gwr * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 1.1 gwr * POSSIBILITY OF SUCH DAMAGE. 30 1.1 gwr */ 31 1.1 gwr 32 1.1 gwr /* 33 1.1 gwr * CPU Physical addresses for various VME spaces. 34 1.1 gwr * The vme unit number selects one of these. 35 1.1 gwr */ 36 1.1 gwr 37 1.2 gwr #define VME16_SIZE (1<<16) 38 1.2 gwr #define VME16_MASK (VME16_SIZE-1) 39 1.2 gwr #define VME16D16_BASE 0x7C000000 40 1.2 gwr #define VME16D32_BASE 0x7D000000 41 1.1 gwr 42 1.2 gwr #define VME24_SIZE (1<<24) 43 1.2 gwr #define VME24_MASK (VME24_SIZE-1) 44 1.2 gwr #define VME24D16_BASE 0x7E000000 45 1.1 gwr #define VME24D32_BASE 0x7F000000 46 1.1 gwr 47 1.2 gwr /* NB: Really a 31-bit space! */ 48 1.2 gwr #define VME32_SIZE 0x80000000 49 1.2 gwr #define VME32_MASK 0x7FFFFFFF 50 1.2 gwr #define VME32D16_BASE 0x80000000 51 1.2 gwr #define VME32D32_BASE 0x80000000 52 1.1 gwr 53
Indexes created Sat Sep 20 22:09:52 GMT 2025