1 /* $NetBSD: autoconf.h,v 1.1 2002/03/06 02:13:40 simonb Exp $ */ 2 3 /* 4 * Copyright 2000, 2001 5 * Broadcom Corporation. All rights reserved. 6 * 7 * This software is furnished under license and may be used and copied only 8 * in accordance with the following terms and conditions. Subject to these 9 * conditions, you may download, copy, install, use, modify and distribute 10 * modified or unmodified copies of this software in source and/or binary 11 * form. No title or ownership is transferred hereby. 12 * 13 * 1) Any source code used, modified or distributed must reproduce and 14 * retain this copyright notice and list of conditions as they appear in 15 * the source file. 16 * 17 * 2) No right is granted to use any trade name, trademark, or logo of 18 * Broadcom Corporation. Neither the "Broadcom Corporation" name nor any 19 * trademark or logo of Broadcom Corporation may be used to endorse or 20 * promote products derived from this software without the prior written 21 * permission of Broadcom Corporation. 22 * 23 * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR IMPLIED 24 * WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF 25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR 26 * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM BE LIABLE 27 * FOR ANY DAMAGES WHATSOEVER, AND IN PARTICULAR, BROADCOM SHALL NOT BE 28 * LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 31 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 32 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 33 * OR OTHERWISE), EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 */ 35 36 /* 37 * Machine-dependent structures of autoconfiguration 38 */ 39 40 /* 41 * The boot program passes a pointer to a bootinfo structure to the 42 * kernel using the following convention: 43 * 44 * a0 - CFE handle 45 * a1 - bootinfo magic 46 * a2 - pointer to bootinfo_v1 structrure 47 * a3 - reserved, 0 48 */ 49 50 #define BOOTINFO_MAGIC 0x1234ABCD 51 #define BOOTINFO_VERSION 1 52 53 struct bootinfo_v1 { 54 u_long version; /* 0: version of bootinfo */ 55 u_long reserved; /* 4: round to 64-bit boundary */ 56 u_long ssym; /* 8: start of kernel sym table */ 57 u_long esym; /* 12: end of kernel sym table */ 58 char boot_flags[64]; /* 16: boot flags */ 59 char booted_kernel[64]; /* 80: name of booted kernel */ 60 u_long fwhandle; /* 144: firmware handle */ 61 u_long fwentry; /* 148: firmware entry point */ 62 u_char reserved2[100]; /* 256: total size */ 63 }; 64