xref: /titanic_44/usr/src/uts/common/sys/systeminfo.h (revision a60349c89adffc0902b2353230891d8e7f2b24d9)
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 2014 Garrett D'Amore <garrett@damore.org>
23  *
24  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25  * Use is subject to license terms.
26  */
27 
28 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
29 /*	  All Rights Reserved  	*/
30 
31 
32 #ifndef _SYS_SYSTEMINFO_H
33 #define	_SYS_SYSTEMINFO_H
34 
35 #ifdef	__cplusplus
36 extern "C" {
37 #endif
38 
39 #ifdef	_KERNEL
40 extern char architecture[];
41 extern char architecture_32[];
42 extern char hw_serial[];	/* machine's 32-bit hostid; a decimal string */
43 extern char hw_provider[];
44 extern char srpc_domain[];
45 extern char platform[];
46 #endif	/* _KERNEL */
47 
48 /*
49  * Commands to sysinfo(2)
50  *
51  * Values for sysinfo(2) commands are to be assigned by the following
52  * algorithm:
53  *
54  *    1 -  256	Unix International assigned numbers for `get' style commands.
55  *  257 -  512	Unix International assigned numbers for `set' style commands
56  *		where the value is selected to be the value for the
57  *		corresponding `get' command plus 256.
58  *  513 -  768	Solaris specific `get' style commands.
59  *  769 - 1024	Solaris specific `set' style commands where the value is
60  *		selected to be the value for the corresponding `get' command
61  *		plus 256.
62  *
63  * These values have be registered
64  * with Unix International can't be corrected now.  The status of a command
65  * as published or unpublished does not alter the algorithm.
66  */
67 
68 /* UI defined `get' commands (1-256) */
69 #define	SI_SYSNAME		1	/* return name of operating system */
70 #define	SI_HOSTNAME		2	/* return name of node */
71 #define	SI_RELEASE 		3	/* return release of operating system */
72 #define	SI_VERSION		4	/* return version field of utsname */
73 #define	SI_MACHINE		5	/* return kind of machine */
74 #define	SI_ARCHITECTURE		6	/* return instruction set arch */
75 #define	SI_HW_SERIAL		7	/* return hardware serial number */
76 #define	SI_HW_PROVIDER		8	/* return hardware manufacturer */
77 #define	SI_SRPC_DOMAIN		9	/* return secure RPC domain */
78 
79 /* UI defined `set' commands (257-512) */
80 #define	SI_SET_HOSTNAME		258	/* set name of node */
81 #define	SI_SET_SRPC_DOMAIN	265	/* set secure RPC domain */
82 
83 /* Solaris defined `get' commands (513-768) */
84 #define	SI_PLATFORM		513	/* return platform identifier */
85 #define	SI_ISALIST		514	/* return supported isa list */
86 #define	SI_DHCP_CACHE		515	/* return kernel-cached DHCPACK */
87 #define	SI_ARCHITECTURE_32	516	/* basic 32-bit SI_ARCHITECTURE */
88 #define	SI_ARCHITECTURE_64	517	/* basic 64-bit SI_ARCHITECTURE */
89 #define	SI_ARCHITECTURE_K	518	/* kernel SI_ARCHITECTURE equivalent */
90 #define	SI_ARCHITECTURE_NATIVE	519	/* SI_ARCHITECTURE of the caller */
91 
92 /* Solaris defined `set' commands (769-1024) (none currently assigned) */
93 
94 
95 #define	HW_INVALID_HOSTID	0xFFFFFFFF	/* an invalid hostid */
96 #define	HW_HOSTID_LEN		11		/* minimum buffer size needed */
97 						/* to hold a decimal or hex */
98 						/* hostid string */
99 #define	DOM_NM_LN		64		/* maximum length of domain */
100 						/* name */
101 
102 #if !defined(_KERNEL)
103 int sysinfo(int, char *, long);
104 #endif
105 
106 #ifdef	__cplusplus
107 }
108 #endif
109 
110 #endif /* _SYS_SYSTEMINFO_H */
111