1*1344aafbSthorpej /* $NetBSD: ofw_bus.h,v 1.5 2021/02/27 02:52:48 thorpej Exp $ */ 2d974db0aSgarbled 3d974db0aSgarbled /*- 4d974db0aSgarbled * Copyright (c) 2007 The NetBSD Foundation, Inc. 5d974db0aSgarbled * All rights reserved. 6d974db0aSgarbled * 7d974db0aSgarbled * This code is derived from software contributed to The NetBSD Foundation 8d974db0aSgarbled * by Tim Rightnour 9d974db0aSgarbled * 10d974db0aSgarbled * Redistribution and use in source and binary forms, with or without 11d974db0aSgarbled * modification, are permitted provided that the following conditions 12d974db0aSgarbled * are met: 13d974db0aSgarbled * 1. Redistributions of source code must retain the above copyright 14d974db0aSgarbled * notice, this list of conditions and the following disclaimer. 15d974db0aSgarbled * 2. Redistributions in binary form must reproduce the above copyright 16d974db0aSgarbled * notice, this list of conditions and the following disclaimer in the 17d974db0aSgarbled * documentation and/or other materials provided with the distribution. 18d974db0aSgarbled * 19d974db0aSgarbled * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20d974db0aSgarbled * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21d974db0aSgarbled * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22d974db0aSgarbled * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23d974db0aSgarbled * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24d974db0aSgarbled * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25d974db0aSgarbled * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26d974db0aSgarbled * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27d974db0aSgarbled * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28d974db0aSgarbled * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29d974db0aSgarbled * POSSIBILITY OF SUCH DAMAGE. 30d974db0aSgarbled */ 31d974db0aSgarbled 3256474d65Schs #ifndef _POWERPC_OFW_BUS_H_ 3356474d65Schs #define _POWERPC_OFW_BUS_H_ 34d974db0aSgarbled 35d974db0aSgarbled #define RANGE_TYPE_PCI 1 36d974db0aSgarbled #define RANGE_TYPE_ISA 2 37d974db0aSgarbled #define RANGE_TYPE_MACIO 3 38d974db0aSgarbled #define RANGE_TYPE_FIRSTPCI 4 39d974db0aSgarbled #define RANGE_IO 1 40d974db0aSgarbled #define RANGE_MEM 2 41d974db0aSgarbled 42d974db0aSgarbled #ifndef EXSTORAGE_MAX 43d974db0aSgarbled #define EXSTORAGE_MAX 12 44d974db0aSgarbled #endif 45d974db0aSgarbled 46d974db0aSgarbled #ifdef _KERNEL 47d974db0aSgarbled extern struct powerpc_bus_space genppc_isa_io_space_tag; 48d974db0aSgarbled extern struct powerpc_bus_space genppc_isa_mem_space_tag; 49d974db0aSgarbled 50d974db0aSgarbled #include <machine/powerpc.h> 51d974db0aSgarbled 52d974db0aSgarbled void ofwoea_bus_space_init(void); 53d974db0aSgarbled void ofwoea_initppc(u_int, u_int, char *); 5456474d65Schs int ofwoea_map_space(int, int, int, struct powerpc_bus_space *, const char *); 55d974db0aSgarbled #endif 56d974db0aSgarbled 5756474d65Schs #endif /* _POWERPC_OFW_BUS_H_ */ 58