/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2014 Garrett D'Amore <garrett@damore.org>
*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#ifndef _SYS_UADMIN_H
#define _SYS_UADMIN_H
#if !defined(_ASM)
#include <sys/types.h>
#include <sys/cred.h>
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define A_REBOOT 1
#define A_SHUTDOWN 2
#define A_FREEZE 3 /* For freeze and thaw */
#define A_REMOUNT 4
#define A_DUMP 5
#define A_FTRACE 15
#define A_SWAPCTL 16
/* 17-21 reserved for obsolete interface */
#define A_SDTTEST 22 /* DTrace sdt:::test */
#define A_CONFIG 23 /* For system configuration */
#define AD_UNKNOWN -1 /* no method */
#define AD_HALT 0 /* halt the processor */
#define AD_BOOT 1 /* multi-user reboot */
#define AD_IBOOT 2 /* multi-user reboot, ask for name of file */
#define AD_SBOOT 3 /* single-user reboot */
#define AD_SIBOOT 4 /* single-user reboot, ask for name of file */
#define AD_POWEROFF 6 /* software poweroff */
#define AD_NOSYNC 7 /* do not sync filesystems on next A_DUMP */
#define AD_FASTREBOOT 8 /* bypass firmware and boot loader */
#define AD_FASTREBOOT_DRYRUN 9 /* Fast reboot Dry run */
/*
* Functions reserved for A_FREEZE (may not be available on all platforms)
* Note: AD_COMPRESS, AD_CHECK and AD_FORCE are now obsolete
* The first two are succeeded by AD_SUSPEND_TO_DISK and
* AD_CHECK_SUSPEND_TO_DISK respectively.
* AD_FORCE should not be used by any new application
*
* We maintain compatibility with the earlier interfaces:
* AD_COMPRESS and AD_CHECK, by preserving those values
* in the corresponding new interfaces
*/
#define AD_COMPRESS 0 /* store state file compressed during CPR */
#define AD_FORCE 1 /* force to do AD_COMPRESS */
#define AD_CHECK 2 /* test if CPR module is available */
#define AD_SUSPEND_TO_DISK AD_COMPRESS /* A_FREEZE, CPR or ACPI S4 */
#define AD_CHECK_SUSPEND_TO_DISK AD_CHECK /* A_FREEZE, CPR/S4 capable? */
#define AD_SUSPEND_TO_RAM 20 /* A_FREEZE, S3 */
#define AD_CHECK_SUSPEND_TO_RAM 21 /* A_FREEZE, S3 capable? */
/*
* NOTE: the following defines comprise an Unstable interface. Their semantics
* may change or they may be removed completely in a later release
*/
#define AD_REUSEINIT 3 /* prepare for AD_REUSABLE */
#define AD_REUSABLE 4 /* create reusable statefile */
#define AD_REUSEFINI 5 /* revert to normal CPR mode (not reusable) */
#define AD_FTRACE_START 1
#define AD_FTRACE_STOP 2
/*
* Functions of A_CONFIG. Unstable interface.
*/
#define AD_UPDATE_BOOT_CONFIG 1 /* Update boot config variables */
/*
* When 'mdep' (the second argument to uadmin(2)) is initialized for A_REBOOT,
* A_SHUTDOWN or A_DUMP, it represents the boot arguments string of at most
* 256 characters.
*/
#define BOOTARGS_MAX 256
#if !defined(_KERNEL)
/*
* FMRI for boot-config service.
*/
#define FMRI_BOOT_CONFIG \
"svc:/system/boot-config:default"
/*
* Property group that contains all Fast Reboot configuration properties.
*/
#define BOOT_CONFIG_PG_PARAMS "config"
/*
* Property group that contains all Fast Reboot blacklisting information.
*/
#define BOOT_CONFIG_PG_FBBLACKLIST "fastreboot_blacklist"
/*
* Non-persistent property group which contains all the properties that
* will override settings in the BOOT_CONFIG_PG_PARAMS property group.
*/
#define BOOT_CONFIG_PG_OVR "config_ovr"
#endif /* _KERNEL */
/*
* Flag representations of fastboot configuration.
*/
#define UA_FASTREBOOT_DEFAULT 0x01
#define UA_FASTREBOOT_ONPANIC 0x02
#define FASTREBOOT_DEFAULT "fastreboot_default"
#define FASTREBOOT_ONPANIC "fastreboot_onpanic"
#define FASTREBOOT_ONPANIC_CMDLINE "fastreboot_onpanic_cmdline"
#define FASTREBOOT_ONPANIC_NOTSET(p) \
(strcmp((p), "false") == 0 || \
strcmp((p), "no") == 0 || \
strcmp((p), "0") == 0)
#define FASTREBOOT_ONPANIC_ISSET(p) \
(strcmp((p), "true") == 0 || \
strcmp((p), "yes") == 0 || \
strcmp((p), "1") == 0)
#if !defined(_ASM)
#if defined(_KERNEL)
extern kmutex_t ualock;
extern void mdboot(int, int, char *, boolean_t);
extern void mdpreboot(int, int, char *);
extern int kadmin(int, int, void *, cred_t *);
extern void killall(zoneid_t);
#endif
extern int uadmin(int, int, uintptr_t);
#endif /* _ASM */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_UADMIN_H */