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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #include <sys/param.h> 28 #include <sys/systeminfo.h> 29 #include <sys/isa_defs.h> 30 #include <sys/utsname.h> 31 #include <strings.h> 32 33 static const char _mdb_version[] = "mdb 1.1"; 34 35 const char * 36 mdb_conf_version(void) 37 { 38 return (_mdb_version); 39 } 40 41 const char * 42 mdb_conf_platform(void) 43 { 44 static char platbuf[MAXNAMELEN]; 45 46 if (sysinfo(SI_PLATFORM, platbuf, MAXNAMELEN) != -1) 47 return (platbuf); 48 49 return ("unknown"); 50 } 51 52 const char * 53 mdb_conf_isa(void) 54 { 55 #if defined(__sparc) 56 #if defined(__sparcv9) 57 return ("sparcv9"); 58 #else /* __sparcv9 */ 59 return ("sparc"); 60 #endif /* __sparcv9 */ 61 #elif defined(__amd64) 62 return ("amd64"); 63 #elif defined(__i386) 64 return ("i386"); 65 #else 66 #error "unknown ISA" 67 #endif 68 } 69 70 void 71 mdb_conf_uname(struct utsname *utsp) 72 { 73 bzero(utsp, sizeof (struct utsname)); 74 (void) uname(utsp); 75 } 76