systeminfo.h revision 5679c89fcd2facbb4334df8870d3d7a4d2b11673
/*
* 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 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_SYSTEMINFO_H
#define _SYS_SYSTEMINFO_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef _KERNEL
extern char architecture[];
extern char architecture_32[];
extern char hw_serial[]; /* machine's 32-bit hostid; a decimal string */
extern char hw_provider[];
extern char srpc_domain[];
extern char platform[];
#endif /* _KERNEL */
/*
* Commands to sysinfo(2)
*
* Values for sysinfo(2) commands are to be assigned by the following
* algorithm:
*
* 1 - 256 Unix International assigned numbers for `get' style commands.
* 257 - 512 Unix International assigned numbers for `set' style commands
* where the value is selected to be the value for the
* corresponding `get' command plus 256.
* 513 - 768 Solaris specific `get' style commands.
* 769 - 1024 Solaris specific `set' style commands where the value is
* selected to be the value for the corresponding `get' command
* plus 256.
*
* These values have be registered
* with Unix International can't be corrected now. The status of a command
* as published or unpublished does not alter the algorithm.
*/
/* UI defined `get' commands (1-256) */
#define SI_SYSNAME 1 /* return name of operating system */
#define SI_HOSTNAME 2 /* return name of node */
#define SI_RELEASE 3 /* return release of operating system */
#define SI_VERSION 4 /* return version field of utsname */
#define SI_MACHINE 5 /* return kind of machine */
#define SI_ARCHITECTURE 6 /* return instruction set arch */
#define SI_HW_SERIAL 7 /* return hardware serial number */
#define SI_HW_PROVIDER 8 /* return hardware manufacturer */
#define SI_SRPC_DOMAIN 9 /* return secure RPC domain */
/* UI defined `set' commands (257-512) */
#define SI_SET_HOSTNAME 258 /* set name of node */
#define SI_SET_SRPC_DOMAIN 265 /* set secure RPC domain */
/* Solaris defined `get' commands (513-768) */
#define SI_PLATFORM 513 /* return platform identifier */
#define SI_ISALIST 514 /* return supported isa list */
#define SI_DHCP_CACHE 515 /* return kernel-cached DHCPACK */
#define SI_ARCHITECTURE_32 516 /* basic 32-bit SI_ARCHITECTURE */
#define SI_ARCHITECTURE_64 517 /* basic 64-bit SI_ARCHITECTURE */
#define SI_ARCHITECTURE_K 518 /* kernel SI_ARCHITECTURE equivalent */
#define SI_ARCHITECTURE_NATIVE 519 /* SI_ARCHITECTURE of the caller */
/* Solaris defined `set' commands (769-1024) (none currently assigned) */
#define HW_INVALID_HOSTID 0xFFFFFFFF /* an invalid hostid */
#define HW_HOSTID_LEN 11 /* minimum buffer size needed */
/* to hold a decimal or hex */
/* hostid string */
#define DOM_NM_LN 64 /* maximum length of domain */
/* name */
#if !defined(_KERNEL)
#if defined(__STDC__)
int sysinfo(int, char *, long);
#else
int sysinfo();
#endif
#endif
#ifdef __cplusplus
}
#endif
#endif /* _SYS_SYSTEMINFO_H */