xref: /illumos-gate/usr/src/boot/sys/sys/boot.h (revision 199767f8)
1*199767f8SToomas Soome /*-
2*199767f8SToomas Soome  * Copyright (c) 2014 Roger Pau Monné <roger.pau@citrix.com>
3*199767f8SToomas Soome  * All rights reserved.
4*199767f8SToomas Soome  *
5*199767f8SToomas Soome  * Redistribution and use in source and binary forms, with or without
6*199767f8SToomas Soome  * modification, are permitted provided that the following conditions
7*199767f8SToomas Soome  * are met:
8*199767f8SToomas Soome  * 1. Redistributions of source code must retain the above copyright
9*199767f8SToomas Soome  *    notice, this list of conditions and the following disclaimer.
10*199767f8SToomas Soome  * 2. Redistributions in binary form must reproduce the above copyright
11*199767f8SToomas Soome  *    notice, this list of conditions and the following disclaimer in the
12*199767f8SToomas Soome  *    documentation and/or other materials provided with the distribution.
13*199767f8SToomas Soome  *
14*199767f8SToomas Soome  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS AS IS'' AND
15*199767f8SToomas Soome  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16*199767f8SToomas Soome  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17*199767f8SToomas Soome  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18*199767f8SToomas Soome  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19*199767f8SToomas Soome  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20*199767f8SToomas Soome  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21*199767f8SToomas Soome  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22*199767f8SToomas Soome  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23*199767f8SToomas Soome  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24*199767f8SToomas Soome  * SUCH DAMAGE.
25*199767f8SToomas Soome  *
26*199767f8SToomas Soome  * $FreeBSD$
27*199767f8SToomas Soome  */
28*199767f8SToomas Soome 
29*199767f8SToomas Soome #ifndef _SYS_BOOT_H_
30*199767f8SToomas Soome #define _SYS_BOOT_H_
31*199767f8SToomas Soome 
32*199767f8SToomas Soome /*
33*199767f8SToomas Soome  * Return a 'boothowto' value corresponding to the kernel arguments in
34*199767f8SToomas Soome  * (kargs) and any relevant environment variables.
35*199767f8SToomas Soome  */
36*199767f8SToomas Soome static struct
37*199767f8SToomas Soome {
38*199767f8SToomas Soome 	const char	*ev;
39*199767f8SToomas Soome 	int		mask;
40*199767f8SToomas Soome } howto_names[] = {
41*199767f8SToomas Soome 	{ "boot_askname",	RB_ASKNAME},
42*199767f8SToomas Soome 	{ "boot_cdrom",		RB_CDROM},
43*199767f8SToomas Soome 	{ "boot_ddb",		RB_KDB},
44*199767f8SToomas Soome 	{ "boot_dfltroot",	RB_DFLTROOT},
45*199767f8SToomas Soome 	{ "boot_gdb",		RB_GDB},
46*199767f8SToomas Soome 	{ "boot_multicons",	RB_MULTIPLE},
47*199767f8SToomas Soome 	{ "boot_mute",		RB_MUTE},
48*199767f8SToomas Soome 	{ "boot_pause",		RB_PAUSE},
49*199767f8SToomas Soome 	{ "boot_serial",	RB_SERIAL},
50*199767f8SToomas Soome 	{ "boot_single",	RB_SINGLE},
51*199767f8SToomas Soome 	{ "boot_verbose",	RB_VERBOSE},
52*199767f8SToomas Soome 	{ NULL,	0}
53*199767f8SToomas Soome };
54*199767f8SToomas Soome 
55*199767f8SToomas Soome #endif /* !_SYS_BOOT_H_ */
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