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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License (the "License").
      6  * You may not use this file except in compliance with the License.
      7  *
      8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9  * or http://www.opensolaris.org/os/licensing.
     10  * See the License for the specific language governing permissions
     11  * and limitations under the License.
     12  *
     13  * When distributing Covered Code, include this CDDL HEADER in each
     14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15  * If applicable, add the following below this CDDL HEADER, with the
     16  * fields enclosed by brackets "[]" replaced with your own identifying
     17  * information: Portions Copyright [yyyy] [name of copyright owner]
     18  *
     19  * CDDL HEADER END
     20  */
     21 /*
     22  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
     23  * Use is subject to license terms.
     24  */
     25 
     26 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
     27 /*	  All Rights Reserved  	*/
     28 
     29 
     30 #ifndef _SYS_SYSTEMINFO_H
     31 #define	_SYS_SYSTEMINFO_H
     32 
     33 #ifdef	__cplusplus
     34 extern "C" {
     35 #endif
     36 
     37 #ifdef	_KERNEL
     38 extern char architecture[];
     39 extern char architecture_32[];
     40 extern char hw_serial[];	/* machine's 32-bit hostid; a decimal string */
     41 extern char hw_provider[];
     42 extern char srpc_domain[];
     43 extern char platform[];
     44 #endif	/* _KERNEL */
     45 
     46 /*
     47  * Commands to sysinfo(2)
     48  *
     49  * Values for sysinfo(2) commands are to be assigned by the following
     50  * algorithm:
     51  *
     52  *    1 -  256	Unix International assigned numbers for `get' style commands.
     53  *  257 -  512	Unix International assigned numbers for `set' style commands
     54  *		where the value is selected to be the value for the
     55  *		corresponding `get' command plus 256.
     56  *  513 -  768	Solaris specific `get' style commands.
     57  *  769 - 1024	Solaris specific `set' style commands where the value is
     58  *		selected to be the value for the corresponding `get' command
     59  *		plus 256.
     60  *
     61  * These values have be registered
     62  * with Unix International can't be corrected now.  The status of a command
     63  * as published or unpublished does not alter the algorithm.
     64  */
     65 
     66 /* UI defined `get' commands (1-256) */
     67 #define	SI_SYSNAME		1	/* return name of operating system */
     68 #define	SI_HOSTNAME		2	/* return name of node */
     69 #define	SI_RELEASE 		3	/* return release of operating system */
     70 #define	SI_VERSION		4	/* return version field of utsname */
     71 #define	SI_MACHINE		5	/* return kind of machine */
     72 #define	SI_ARCHITECTURE		6	/* return instruction set arch */
     73 #define	SI_HW_SERIAL		7	/* return hardware serial number */
     74 #define	SI_HW_PROVIDER		8	/* return hardware manufacturer */
     75 #define	SI_SRPC_DOMAIN		9	/* return secure RPC domain */
     76 
     77 /* UI defined `set' commands (257-512) */
     78 #define	SI_SET_HOSTNAME		258	/* set name of node */
     79 #define	SI_SET_SRPC_DOMAIN	265	/* set secure RPC domain */
     80 
     81 /* Solaris defined `get' commands (513-768) */
     82 #define	SI_PLATFORM		513	/* return platform identifier */
     83 #define	SI_ISALIST		514	/* return supported isa list */
     84 #define	SI_DHCP_CACHE		515	/* return kernel-cached DHCPACK */
     85 #define	SI_ARCHITECTURE_32	516	/* basic 32-bit SI_ARCHITECTURE */
     86 #define	SI_ARCHITECTURE_64	517	/* basic 64-bit SI_ARCHITECTURE */
     87 #define	SI_ARCHITECTURE_K	518	/* kernel SI_ARCHITECTURE equivalent */
     88 #define	SI_ARCHITECTURE_NATIVE	519	/* SI_ARCHITECTURE of the caller */
     89 
     90 /* Solaris defined `set' commands (769-1024) (none currently assigned) */
     91 
     92 
     93 #define	HW_INVALID_HOSTID	0xFFFFFFFF	/* an invalid hostid */
     94 #define	HW_HOSTID_LEN		11		/* minimum buffer size needed */
     95 						/* to hold a decimal or hex */
     96 						/* hostid string */
     97 #define	DOM_NM_LN		64		/* maximum length of domain */
     98 						/* name */
     99 
    100 #if !defined(_KERNEL)
    101 #if defined(__STDC__)
    102 int sysinfo(int, char *, long);
    103 #else
    104 int sysinfo();
    105 #endif
    106 #endif
    107 
    108 #ifdef	__cplusplus
    109 }
    110 #endif
    111 
    112 #endif /* _SYS_SYSTEMINFO_H */
    113