devopen.h revision 1.5
11.5Snonaka/* $NetBSD: devopen.h,v 1.5 2019/09/26 12:21:03 nonaka Exp $ */ 21.1Snonaka 31.1Snonaka/*- 41.1Snonaka * Copyright (c) 2016 Kimihiro Nonaka <nonaka@netbsd.org> 51.1Snonaka * All rights reserved. 61.1Snonaka * 71.1Snonaka * Redistribution and use in source and binary forms, with or without 81.1Snonaka * modification, are permitted provided that the following conditions 91.1Snonaka * are met: 101.1Snonaka * 1. Redistributions of source code must retain the above copyright 111.1Snonaka * notice, this list of conditions and the following disclaimer. 121.1Snonaka * 2. Redistributions in binary form must reproduce the above copyright 131.1Snonaka * notice, this list of conditions and the following disclaimer in the 141.1Snonaka * documentation and/or other materials provided with the distribution. 151.1Snonaka * 161.1Snonaka * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 171.1Snonaka * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 181.1Snonaka * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 191.1Snonaka * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 201.1Snonaka * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 211.1Snonaka * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 221.1Snonaka * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 231.1Snonaka * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 241.1Snonaka * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 251.1Snonaka * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 261.1Snonaka * SUCH DAMAGE. 271.1Snonaka */ 281.1Snonaka 291.1Snonakaextern int boot_biosdev; 301.2Snonakaextern daddr_t boot_biossector; 311.3Snonakaextern const int nfsys_disk; 321.3Snonakaextern struct fs_ops file_system_disk[]; 331.3Snonakaextern struct fs_ops file_system_nfs; 341.3Snonakaextern struct fs_ops file_system_tftp; 351.3Snonakaextern struct fs_ops file_system_null; 361.2Snonaka 371.4Smanu#define MAXDEVNAME 39 /* mxmimum is "NAME=" + 34 char part_name */ 381.1Snonaka 391.4Smanuvoid bios2dev(int, daddr_t, char **, int *, int *, const char **); 401.3Snonaka 411.3Snonakastruct devdesc { 421.3Snonaka char d_name[MAXDEVNAME]; 431.3Snonaka char d_unit; 441.3Snonaka}; 451.5Snonaka 461.5Snonakastruct netboot_fstab { 471.5Snonaka const char *name; 481.5Snonaka struct fs_ops *ops; 491.5Snonaka}; 501.5Snonaka 511.5Snonakaextern const struct netboot_fstab netboot_fstab[]; 521.5Snonakaextern const int nnetboot_fstab; 531.5Snonaka 541.5Snonakaconst struct netboot_fstab *netboot_fstab_find(const char *); 55