xref: /freebsd/stand/userboot/userboot/conf.c (revision dad64f0e)
1 /*-
2  * Copyright (c) 1997
3  *	Matthias Drochner.  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  * 3. All advertising materials mentioning features or use of this software
14  *    must display the following acknowledgement:
15  *	This product includes software developed for the NetBSD Project
16  *	by Matthias Drochner.
17  * 4. The name of the author may not be used to endorse or promote products
18  *    derived from this software without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
21  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
24  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30  *
31  *	$NetBSD: conf.c,v 1.2 1997/03/22 09:03:29 thorpej Exp $
32  */
33 
34 #include <sys/cdefs.h>
35 __FBSDID("$FreeBSD$");
36 
37 #include <stand.h>
38 
39 #include "libuserboot.h"
40 
41 #if defined(USERBOOT_ZFS_SUPPORT)
42 #include "libzfs.h"
43 #endif
44 
45 extern struct devsw vdisk_dev;
46 
47 /*
48  * We could use linker sets for some or all of these, but
49  * then we would have to control what ended up linked into
50  * the bootstrap.  So it's easier to conditionalise things
51  * here.
52  *
53  * XXX rename these arrays to be consistent and less namespace-hostile
54  */
55 
56 /* Exported for libsa */
57 struct devsw *devsw[] = {
58 	&host_dev,
59 	&userboot_disk,
60 	&vdisk_dev,
61 #if defined(USERBOOT_ZFS_SUPPORT)
62 	&zfs_dev,
63 #endif
64 	NULL
65 };
66 
67 struct fs_ops *file_system[] = {
68 	&host_fsops,
69 	&ufs_fsops,
70 	&cd9660_fsops,
71 #if defined(USERBOOT_ZFS_SUPPORT)
72 	&zfs_fsops,
73 #endif
74 	&gzipfs_fsops,
75 	&bzipfs_fsops,
76 	NULL
77 };
78 
79 /* to keep libsa happy */
80 struct netif_driver *netif_drivers[] = {
81 	NULL
82 };
83 
84 /* Exported for i386 only */
85 /*
86  * Sort formats so that those that can detect based on arguments
87  * rather than reading the file go first.
88  */
89 extern struct file_format	i386_elf;
90 extern struct file_format	i386_elf_obj;
91 extern struct file_format	amd64_elf;
92 extern struct file_format	amd64_elf_obj;
93 
94 struct file_format *file_formats[] = {
95     &i386_elf,
96     &i386_elf_obj,
97     &amd64_elf,
98     &amd64_elf_obj,
99     NULL
100 };
101 
102 /*
103  * Consoles
104  *
105  * We don't prototype these in libuserboot.h because they require
106  * data structures from bootstrap.h as well.
107  */
108 extern struct console userboot_console;
109 extern struct console userboot_comconsole;
110 
111 struct console *consoles[] = {
112 	&userboot_console,
113 	&userboot_comconsole,
114 	NULL
115 };
116