17c478bdstevel@tonic-gate/*
27c478bdstevel@tonic-gate * CDDL HEADER START
37c478bdstevel@tonic-gate *
47c478bdstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bdstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bdstevel@tonic-gate * (the "License").  You may not use this file except in compliance
77c478bdstevel@tonic-gate * with the License.
87c478bdstevel@tonic-gate *
97c478bdstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bdstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bdstevel@tonic-gate * See the License for the specific language governing permissions
127c478bdstevel@tonic-gate * and limitations under the License.
137c478bdstevel@tonic-gate *
147c478bdstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bdstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bdstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bdstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bdstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bdstevel@tonic-gate *
207c478bdstevel@tonic-gate * CDDL HEADER END
217c478bdstevel@tonic-gate */
227c478bdstevel@tonic-gate/*
237c478bdstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
247c478bdstevel@tonic-gate * Use is subject to license terms.
257c478bdstevel@tonic-gate */
267c478bdstevel@tonic-gate
277c478bdstevel@tonic-gate#pragma ident	"%Z%%M%	%I%	%E% SMI"
287c478bdstevel@tonic-gate
297c478bdstevel@tonic-gate#include <sys/param.h>
307c478bdstevel@tonic-gate#include <sys/systeminfo.h>
317c478bdstevel@tonic-gate#include <sys/isa_defs.h>
327c478bdstevel@tonic-gate#include <sys/utsname.h>
337c478bdstevel@tonic-gate#include <strings.h>
347c478bdstevel@tonic-gate
357c478bdstevel@tonic-gatestatic const char _mdb_version[] = "mdb 1.1";
367c478bdstevel@tonic-gate
377c478bdstevel@tonic-gateconst char *
387c478bdstevel@tonic-gatemdb_conf_version(void)
397c478bdstevel@tonic-gate{
407c478bdstevel@tonic-gate	return (_mdb_version);
417c478bdstevel@tonic-gate}
427c478bdstevel@tonic-gate
437c478bdstevel@tonic-gateconst char *
447c478bdstevel@tonic-gatemdb_conf_platform(void)
457c478bdstevel@tonic-gate{
467c478bdstevel@tonic-gate	static char platbuf[MAXNAMELEN];
477c478bdstevel@tonic-gate
487c478bdstevel@tonic-gate	if (sysinfo(SI_PLATFORM, platbuf, MAXNAMELEN) != -1)
497c478bdstevel@tonic-gate		return (platbuf);
507c478bdstevel@tonic-gate
517c478bdstevel@tonic-gate	return ("unknown");
527c478bdstevel@tonic-gate}
537c478bdstevel@tonic-gate
547c478bdstevel@tonic-gateconst char *
557c478bdstevel@tonic-gatemdb_conf_isa(void)
567c478bdstevel@tonic-gate{
577c478bdstevel@tonic-gate#if defined(__sparc)
587c478bdstevel@tonic-gate#if defined(__sparcv9)
597c478bdstevel@tonic-gate	return ("sparcv9");
607c478bdstevel@tonic-gate#else	/* __sparcv9 */
617c478bdstevel@tonic-gate	return ("sparc");
627c478bdstevel@tonic-gate#endif	/* __sparcv9 */
637c478bdstevel@tonic-gate#elif defined(__amd64)
647c478bdstevel@tonic-gate	return ("amd64");
657c478bdstevel@tonic-gate#elif defined(__i386)
667c478bdstevel@tonic-gate	return ("i386");
677c478bdstevel@tonic-gate#else
687c478bdstevel@tonic-gate#error	"unknown ISA"
697c478bdstevel@tonic-gate#endif
707c478bdstevel@tonic-gate}
717c478bdstevel@tonic-gate
727c478bdstevel@tonic-gatevoid
737c478bdstevel@tonic-gatemdb_conf_uname(struct utsname *utsp)
747c478bdstevel@tonic-gate{
757c478bdstevel@tonic-gate	bzero(utsp, sizeof (struct utsname));
767c478bdstevel@tonic-gate	(void) uname(utsp);
777c478bdstevel@tonic-gate}
78