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