11590Srgrimes/*- 21590Srgrimes * Copyright (c) 1998 Michael Smith <msmith@freebsd.org> 31590Srgrimes * All rights reserved. 41590Srgrimes * 51590Srgrimes * Redistribution and use in source and binary forms, with or without 61590Srgrimes * modification, are permitted provided that the following conditions 71590Srgrimes * are met: 81590Srgrimes * 1. Redistributions of source code must retain the above copyright 91590Srgrimes * notice, this list of conditions and the following disclaimer. 101590Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111590Srgrimes * notice, this list of conditions and the following disclaimer in the 121590Srgrimes * documentation and/or other materials provided with the distribution. 131590Srgrimes * 141590Srgrimes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 151590Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 161590Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 171590Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 181590Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 191590Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 201590Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 211590Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 221590Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 231590Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 241590Srgrimes * SUCH DAMAGE. 251590Srgrimes */ 261590Srgrimes 271590Srgrimes#include <sys/cdefs.h> 281590Srgrimes__FBSDID("$FreeBSD$"); 291590Srgrimes 301590Srgrimes#include <stand.h> 311590Srgrimes#include <bootstrap.h> 321590Srgrimes#include "libi386/libi386.h" 331590Srgrimes 341590Srgrimes/* 3599112Sobrien * We could use linker sets for some or all of these, but 36116390Scharnier * then we would have to control what ended up linked into 3799112Sobrien * the bootstrap. So it's easier to conditionalise things 381590Srgrimes * here. 39116390Scharnier * 4099112Sobrien * XXX rename these arrays to be consistent and less namespace-hostile 41116390Scharnier * 4299112Sobrien * XXX as libi386 and biosboot merge, some of these can become linker sets. 4399112Sobrien */ 4499112Sobrien 45116390Scharnier#if defined(LOADER_NFS_SUPPORT) && defined(LOADER_TFTP_SUPPORT) 461590Srgrimes#error "Cannot have both tftp and nfs support yet." 471590Srgrimes#endif 481590Srgrimes 4985632Sschweikh/* Exported for libstand */ 501590Srgrimesstruct devsw *devsw[] = { 511590Srgrimes &bioscd, 521590Srgrimes &biosdisk, 531590Srgrimes#if defined(LOADER_NFS_SUPPORT) || defined(LOADER_TFTP_SUPPORT) 541590Srgrimes &pxedisk, 551590Srgrimes#endif 561590Srgrimes NULL 571590Srgrimes}; 581590Srgrimes 591590Srgrimesstruct fs_ops *file_system[] = { 601590Srgrimes &ufs_fsops, 611590Srgrimes &ext2fs_fsops, 621590Srgrimes &dosfs_fsops, 631590Srgrimes &cd9660_fsops, 641590Srgrimes#ifdef LOADER_NFS_SUPPORT 651590Srgrimes &nfs_fsops, 661590Srgrimes#endif 671590Srgrimes#ifdef LOADER_TFTP_SUPPORT 681590Srgrimes &tftp_fsops, 691590Srgrimes#endif 701590Srgrimes#ifdef LOADER_GZIP_SUPPORT 711590Srgrimes &gzipfs_fsops, 721590Srgrimes#endif 731590Srgrimes#ifdef LOADER_BZIP2_SUPPORT 741590Srgrimes &bzipfs_fsops, 751590Srgrimes#endif 761590Srgrimes &splitfs_fsops, 771590Srgrimes NULL 781590Srgrimes}; 791590Srgrimes 801590Srgrimes/* Exported for i386 only */ 8185632Sschweikh/* 8285632Sschweikh * Sort formats so that those that can detect based on arguments 831590Srgrimes * rather than reading the file go first. 841590Srgrimes */ 851590Srgrimesextern struct file_format i386_elf; 861590Srgrimesextern struct file_format i386_elf_obj; 871590Srgrimes 881590Srgrimesstruct file_format *file_formats[] = { 891590Srgrimes &i386_elf, 901590Srgrimes &i386_elf_obj, 911590Srgrimes NULL 9285632Sschweikh}; 931590Srgrimes 941590Srgrimes/* 951590Srgrimes * Consoles 961590Srgrimes * 9785632Sschweikh * We don't prototype these in libi386.h because they require 981590Srgrimes * data structures from bootstrap.h as well. 991590Srgrimes */ 1001590Srgrimesextern struct console vidconsole; 1011590Srgrimesextern struct console comconsole; 1021590Srgrimesextern struct console nullconsole; 1031590Srgrimes 1041590Srgrimesstruct console *consoles[] = { 1051590Srgrimes &vidconsole, 1061590Srgrimes &comconsole, 1071590Srgrimes &nullconsole, 1081590Srgrimes NULL 1091590Srgrimes}; 1101590Srgrimes 1111590Srgrimesextern struct pnphandler isapnphandler; 1121590Srgrimesextern struct pnphandler biospnphandler; 1131590Srgrimesextern struct pnphandler biospcihandler; 1141590Srgrimes 1151590Srgrimesstruct pnphandler *pnphandlers[] = { 1161590Srgrimes &biospnphandler, /* should go first, as it may set isapnp_readport */ 1171590Srgrimes &isapnphandler, 1181590Srgrimes &biospcihandler, 1191590Srgrimes NULL 12069795Sobrien}; 12169795Sobrien