1*a9643ea8Slogwang /*- 2*a9643ea8Slogwang * Copyright (c) 2005 M. Warner Losh. 3*a9643ea8Slogwang * All rights reserved. 4*a9643ea8Slogwang * 5*a9643ea8Slogwang * Redistribution and use in source and binary forms, with or without 6*a9643ea8Slogwang * modification, are permitted provided that the following conditions 7*a9643ea8Slogwang * are met: 8*a9643ea8Slogwang * 1. Redistributions of source code must retain the above copyright 9*a9643ea8Slogwang * notice, this list of conditions, and the following disclaimer, 10*a9643ea8Slogwang * without modification, immediately at the beginning of the file. 11*a9643ea8Slogwang * 2. Redistributions in binary form must reproduce the above copyright 12*a9643ea8Slogwang * notice, this list of conditions and the following disclaimer in 13*a9643ea8Slogwang * the documentation and/or other materials provided with the 14*a9643ea8Slogwang * distribution. 15*a9643ea8Slogwang * 16*a9643ea8Slogwang * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17*a9643ea8Slogwang * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18*a9643ea8Slogwang * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19*a9643ea8Slogwang * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 20*a9643ea8Slogwang * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21*a9643ea8Slogwang * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22*a9643ea8Slogwang * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23*a9643ea8Slogwang * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24*a9643ea8Slogwang * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25*a9643ea8Slogwang * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26*a9643ea8Slogwang * SUCH DAMAGE. 27*a9643ea8Slogwang * 28*a9643ea8Slogwang * $FreeBSD$ 29*a9643ea8Slogwang */ 30*a9643ea8Slogwang 31*a9643ea8Slogwang #ifndef AMD64_INCLUDE__BUS_H 32*a9643ea8Slogwang #define AMD64_INCLUDE__BUS_H 33*a9643ea8Slogwang 34*a9643ea8Slogwang /* 35*a9643ea8Slogwang * Bus address and size types 36*a9643ea8Slogwang */ 37*a9643ea8Slogwang typedef uint64_t bus_addr_t; 38*a9643ea8Slogwang typedef uint64_t bus_size_t; 39*a9643ea8Slogwang 40*a9643ea8Slogwang /* 41*a9643ea8Slogwang * Access methods for bus resources and address space. 42*a9643ea8Slogwang */ 43*a9643ea8Slogwang typedef uint64_t bus_space_tag_t; 44*a9643ea8Slogwang typedef uint64_t bus_space_handle_t; 45*a9643ea8Slogwang 46*a9643ea8Slogwang #endif /* AMD64_INCLUDE__BUS_H */ 47