1 /*- 2 * Copyright (c) 1999 Michael Smith <msmith@freebsd.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #include <stand.h> 28 #include "bootstrap.h" 29 #include "libuboot.h" 30 31 #if defined(LOADER_NET_SUPPORT) 32 #include "dev_net.h" 33 #endif 34 35 /* Make sure we have an explicit reference to exit so libsa's panic pulls in the MD exit */ 36 void (*exitfn)(int) = exit; 37 38 /* 39 * We could use linker sets for some or all of these, but 40 * then we would have to control what ended up linked into 41 * the bootstrap. So it's easier to conditionalise things 42 * here. 43 * 44 * XXX rename these arrays to be consistent and less namespace-hostile 45 */ 46 47 /* Exported for libsa */ 48 struct devsw *devsw[] = { 49 #if defined(LOADER_DISK_SUPPORT) || defined(LOADER_CD9660_SUPPORT) 50 &uboot_storage, 51 #endif 52 #if defined(LOADER_NET_SUPPORT) 53 &netdev, 54 #endif 55 NULL 56 }; 57 58 struct fs_ops *file_system[] = { 59 #if defined(LOADER_UFS_SUPPORT) 60 &ufs_fsops, 61 #endif 62 #if defined(LOADER_CD9660_SUPPORT) 63 &cd9660_fsops, 64 #endif 65 #if defined(LOADER_EXT2FS_SUPPORT) 66 &ext2fs_fsops, 67 #endif 68 #if defined(LOADER_NFS_SUPPORT) 69 &nfs_fsops, 70 #endif 71 #if defined(LOADER_TFTP_SUPPORT) 72 &tftp_fsops, 73 #endif 74 #if defined(LOADER_GZIP_SUPPORT) 75 &gzipfs_fsops, 76 #endif 77 #if defined(LOADER_BZIP2_SUPPORT) 78 &bzipfs_fsops, 79 #endif 80 NULL 81 }; 82 83 struct netif_driver *netif_drivers[] = { 84 #if defined(LOADER_NET_SUPPORT) 85 &uboot_net, 86 #endif 87 NULL, 88 }; 89 90 /* Exported for PowerPC only */ 91 /* 92 * Sort formats so that those that can detect based on arguments 93 * rather than reading the file go first. 94 */ 95 extern struct file_format uboot_elf64; 96 97 struct file_format *file_formats[] = { 98 &uboot_elf, 99 &uboot_elf64, 100 NULL 101 }; 102 103 /* 104 * Consoles 105 */ 106 extern struct console uboot_console; 107 108 struct console *consoles[] = { 109 &uboot_console, 110 NULL 111 }; 112