1 1.1 mrg /* $NetBSD: autoconf.h,v 1.1.1.1 2017/07/24 09:21:50 mrg Exp $ */ 2 1.1 mrg 3 1.1 mrg /* 4 1.1 mrg * Copyright 2000, 2001 5 1.1 mrg * Broadcom Corporation. All rights reserved. 6 1.1 mrg * 7 1.1 mrg * This software is furnished under license and may be used and copied only 8 1.1 mrg * in accordance with the following terms and conditions. Subject to these 9 1.1 mrg * conditions, you may download, copy, install, use, modify and distribute 10 1.1 mrg * modified or unmodified copies of this software in source and/or binary 11 1.1 mrg * form. No title or ownership is transferred hereby. 12 1.1 mrg * 13 1.1 mrg * 1) Any source code used, modified or distributed must reproduce and 14 1.1 mrg * retain this copyright notice and list of conditions as they appear in 15 1.1 mrg * the source file. 16 1.1 mrg * 17 1.1 mrg * 2) No right is granted to use any trade name, trademark, or logo of 18 1.1 mrg * Broadcom Corporation. The "Broadcom Corporation" name may not be 19 1.1 mrg * used to endorse or promote products derived from this software 20 1.1 mrg * without the prior written permission of Broadcom Corporation. 21 1.1 mrg * 22 1.1 mrg * 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR IMPLIED 23 1.1 mrg * WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF 24 1.1 mrg * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR 25 1.1 mrg * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM BE LIABLE 26 1.1 mrg * FOR ANY DAMAGES WHATSOEVER, AND IN PARTICULAR, BROADCOM SHALL NOT BE 27 1.1 mrg * LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 28 1.1 mrg * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 29 1.1 mrg * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 30 1.1 mrg * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 31 1.1 mrg * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 32 1.1 mrg * OR OTHERWISE), EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 1.1 mrg */ 34 1.1 mrg 35 1.1 mrg /* 36 1.1 mrg * Machine-dependent structures for autoconfiguration 37 1.1 mrg */ 38 1.1 mrg 39 1.1 mrg /* 40 1.1 mrg * The boot program passes a pointer to a bootinfo structure to the 41 1.1 mrg * kernel using the following convention: 42 1.1 mrg * 43 1.1 mrg * a0 - CFE handle 44 1.1 mrg * a1 - bootinfo magic 45 1.1 mrg * a2 - pointer to bootinfo_v1 structrure 46 1.1 mrg * a3 - reserved, 0 47 1.1 mrg */ 48 1.1 mrg 49 1.1 mrg #define BOOTINFO_MAGIC 0x1234ABCD 50 1.1 mrg #define BOOTINFO_VERSION 1 51 1.1 mrg 52 1.1 mrg #if _LP64 53 1.1 mrg #define BI_FIXUP(x) ((vaddr_t)x | 0xffffffff00000000) 54 1.1 mrg #else 55 1.1 mrg #define BI_FIXUP(x) x 56 1.1 mrg #endif 57 1.1 mrg 58 1.1 mrg 59 1.1 mrg struct bootinfo_v1 { 60 1.1 mrg uint32_t version; /* 0: version of bootinfo */ 61 1.1 mrg uint32_t reserved; /* 4: round to 64-bit boundary */ 62 1.1 mrg uint32_t ssym; /* 8: start of kernel sym table */ 63 1.1 mrg uint32_t esym; /* 12: end of kernel sym table */ 64 1.1 mrg char boot_flags[64]; /* 16: boot flags */ 65 1.1 mrg char booted_kernel[64]; /* 80: name of booted kernel */ 66 1.1 mrg uint32_t fwhandle; /* 144: firmware handle */ 67 1.1 mrg uint32_t fwentry; /* 148: firmware entry point */ 68 1.1 mrg u_char reserved2[100]; /* 256: total size */ 69 1.1 mrg }; 70 1.1 mrg 71 1.1 mrg 72 1.1 mrg struct bootinfo_v1_int { 73 1.1 mrg uint32_t version; /* 0/0: version of bootinfo */ 74 1.1 mrg uint32_t reserved; /* 4/4: round to 64-bit boundary */ 75 1.1 mrg vaddr_t ssym; /* 8/8: start of kernel sym table */ 76 1.1 mrg vaddr_t esym; /* 12/16: end of kernel sym table */ 77 1.1 mrg char boot_flags[64]; /* 16/24: boot flags */ 78 1.1 mrg char booted_kernel[64]; /* 80/88: name of booted kernel */ 79 1.1 mrg vaddr_t fwhandle; /* 144/152: firmware handle */ 80 1.1 mrg vaddr_t fwentry; /* 148/160: firmware entry point */ 81 1.1 mrg #ifdef _LP64 82 1.1 mrg u_char reserved2[88]; /* 168: total size -> 256 */ 83 1.1 mrg #else 84 1.1 mrg u_char reserved2[104]; /* 152: total size -> 256 */ 85 1.1 mrg #endif 86 1.1 mrg }; 87 1.1 mrg 88
Indexes created Fri Sep 26 08:10:20 GMT 2025