conf.c revision 1.19
1/* $OpenBSD: conf.c,v 1.19 2010/12/06 18:44:49 jasper Exp $ */ 2 3/* 4 * Copyright (c) 2004 Tom Cosgrove 5 * Copyright (c) 1996 Michael Shalayeff 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/types.h> 31#include <netinet/in.h> 32#include <libsa.h> 33#include <lib/libsa/ufs.h> 34#ifdef notdef 35#include <lib/libsa/cd9660.h> 36#include <lib/libsa/fat.h> 37#endif 38#include <lib/libsa/nfs.h> 39#include <lib/libsa/tftp.h> 40#include <lib/libsa/netif.h> 41#include <lib/libsa/unixdev.h> 42#include <biosdev.h> 43#include <dev/cons.h> 44#include "debug.h" 45#include "pxeboot.h" 46#include "pxe_net.h" 47 48const char version[] = "3.15"; 49int debug = 1; 50 51#undef _TEST 52 53 54void (*sa_cleanup)(void) = pxe_shutdown; 55 56 57void (*i386_probe1[])(void) = { 58 ps2probe, gateA20on, debug_init, cninit, apmprobe, 59 pciprobe, /* smpprobe, */ pxeprobe, memprobe 60}; 61void (*i386_probe2[])(void) = { 62 diskprobe 63}; 64void (*i386_probe3[])(void) = { 65 pxeinfo 66/* netprobe_pxe, netprobe_mac, netprobe_inet4, netprobe_bootdev */ 67}; 68 69struct i386_boot_probes probe_list[] = { 70 { "probing", i386_probe1, nitems(i386_probe1) }, 71 { "disk", i386_probe2, nitems(i386_probe2) }, 72 { "net", i386_probe3, nitems(i386_probe3) }, 73}; 74int nibprobes = nitems(probe_list); 75 76/* This next list must match file_system[]. */ 77char *fs_name[] = { 78 NULL, "tftp", "nfs" 79}; 80int nfsname = nitems(fs_name); 81 82struct fs_ops file_system[] = { 83 { ufs_open, ufs_close, ufs_read, ufs_write, ufs_seek, 84 ufs_stat, ufs_readdir }, 85 { tftp_open, tftp_close, tftp_read, tftp_write, tftp_seek, 86 tftp_stat, tftp_readdir }, 87 { nfs_open, nfs_close, nfs_read, nfs_write, nfs_seek, 88 nfs_stat, nfs_readdir }, 89#ifdef notdef 90 { fat_open, fat_close, fat_read, fat_write, fat_seek, 91 fat_stat, fat_readdir }, 92 { cd9660_open, cd9660_close, cd9660_read, cd9660_write, cd9660_seek, 93 cd9660_stat, cd9660_readdir }, 94#endif 95#ifdef _TEST 96 { null_open, null_close, null_read, null_write, null_seek, 97 null_stat, null_readdir } 98#endif 99}; 100int nfsys = nitems(file_system); 101 102struct devsw devsw[] = { 103#ifdef _TEST 104 { "UNIX", unixstrategy, unixopen, unixclose, unixioctl }, 105#else 106 { "BIOS", biosstrategy, biosopen, biosclose, biosioctl }, 107#endif 108}; 109int ndevs = nitems(devsw); 110 111struct devsw netsw[] = { 112 { "net", net_strategy, net_open, net_close, net_ioctl }, 113}; 114 115struct netif_driver *netif_drivers[] = { 116}; 117int n_netif_drivers = nitems(netif_drivers); 118 119struct consdev constab[] = { 120#ifdef _TEST 121 { unix_probe, unix_init, unix_getc, unix_putc }, 122#else 123 { pc_probe, pc_init, pc_getc, pc_putc }, 124 { com_probe, com_init, com_getc, com_putc }, 125#endif 126 { NULL } 127}; 128struct consdev *cn_tab = constab; 129