xref: /freebsd/stand/userboot/userboot/conf.c (revision 0957b409)
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 /*
46  * We could use linker sets for some or all of these, but
47  * then we would have to control what ended up linked into
48  * the bootstrap.  So it's easier to conditionalise things
49  * here.
50  *
51  * XXX rename these arrays to be consistent and less namespace-hostile
52  */
53 
54 /* Exported for libstand */
55 struct devsw *devsw[] = {
56 	&host_dev,
57 	&userboot_disk,
58 #if defined(USERBOOT_ZFS_SUPPORT)
59 	&zfs_dev,
60 #endif
61 	NULL
62 };
63 
64 struct fs_ops *file_system[] = {
65 	&host_fsops,
66 	&ufs_fsops,
67 	&cd9660_fsops,
68 #if defined(USERBOOT_ZFS_SUPPORT)
69 	&zfs_fsops,
70 #endif
71 	&gzipfs_fsops,
72 	&bzipfs_fsops,
73 	NULL
74 };
75 
76 /* Exported for i386 only */
77 /*
78  * Sort formats so that those that can detect based on arguments
79  * rather than reading the file go first.
80  */
81 extern struct file_format	i386_elf;
82 extern struct file_format	i386_elf_obj;
83 extern struct file_format	amd64_elf;
84 extern struct file_format	amd64_elf_obj;
85 
86 struct file_format *file_formats[] = {
87     &i386_elf,
88     &i386_elf_obj,
89     &amd64_elf,
90     &amd64_elf_obj,
91     NULL
92 };
93 
94 /*
95  * Consoles
96  *
97  * We don't prototype these in libuserboot.h because they require
98  * data structures from bootstrap.h as well.
99  */
100 extern struct console userboot_console;
101 extern struct console userboot_comconsole;
102 
103 struct console *consoles[] = {
104 	&userboot_console,
105 	&userboot_comconsole,
106 	NULL
107 };
108