src/sys/arch/amd64/stand/boot/conf.c

98 lines
3.0 KiB
C

/* $OpenBSD: conf.c,v 1.57 2023/07/22 10:11:19 jsg Exp $ */
/*
* Copyright (c) 1996 Michael Shalayeff
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/param.h>
#include <netinet/in.h>
#include <libsa.h>
#include <lib/libsa/ufs.h>
#include <lib/libsa/ufs2.h>
#ifdef notdef
#include <lib/libsa/cd9660.h>
#include <lib/libsa/fat.h>
#include <lib/libsa/nfs.h>
#include <lib/libsa/tftp.h>
#include <lib/libsa/netif.h>
#endif
#include <biosdev.h>
#include <dev/cons.h>
const char version[] = "3.65";
int debug = 1;
void (*sa_cleanup)(void) = NULL;
void (*i386_probe1[])(void) = {
gateA20on, cninit, memprobe
};
void (*i386_probe2[])(void) = {
diskprobe
};
struct i386_boot_probes probe_list[] = {
{ "probing", i386_probe1, nitems(i386_probe1) },
{ "disk", i386_probe2, nitems(i386_probe2) }
};
int nibprobes = nitems(probe_list);
struct fs_ops file_system[] = {
{ ufs_open, ufs_close, ufs_read, ufs_write, ufs_seek,
ufs_stat, ufs_readdir, ufs_fchmod },
#ifndef FDBOOT
{ ufs2_open, ufs2_close, ufs2_read, ufs2_write, ufs2_seek,
ufs2_stat, ufs2_readdir, ufs2_fchmod },
#endif
#ifdef notdef
{ fat_open, fat_close, fat_read, fat_write, fat_seek,
fat_stat, fat_readdir },
{ nfs_open, nfs_close, nfs_read, nfs_write, nfs_seek,
nfs_stat, nfs_readdir },
{ cd9660_open, cd9660_close, cd9660_read, cd9660_write, cd9660_seek,
cd9660_stat, cd9660_readdir },
#endif
};
int nfsys = nitems(file_system);
struct devsw devsw[] = {
{ "BIOS", biosstrategy, biosopen, biosclose, biosioctl },
#if 0
{ "TFTP", tftpstrategy, tftpopen, tftpclose, tftpioctl },
#endif
};
int ndevs = nitems(devsw);
struct consdev constab[] = {
{ pc_probe, pc_init, pc_getc, pc_putc },
{ com_probe, com_init, com_getc, com_putc },
{ NULL }
};
struct consdev *cn_tab = constab;