#!/usr/sbin/dtrace -s
 /*
  * cputypes.d - list CPU type info.
  *              Written using DTrace (Solaris 10 3/05).
  *
  * $Id: cputypes.d 3 2007-08-01 10:50:08Z brendan $
  *
  * USAGE:	cputypes.d
  *
  * FIELDS:
  *		CPU		CPU ID
  *		CHIP		chip ID
  *		PSET		processor set ID
  *		LGRP		latency group ID
  *		CLOCK		clock speed, MHz
  *		TYPE		CPU type
  *		FPU		floating point identifier types
  *
  * SEE ALSO:	psrinfo(1M)
  *		/usr/include/sys/processor.h
  *
  * COPYRIGHT: Copyright (c) 2005 Brendan Gregg.
  *
  * CDDL HEADER START
  *
  *  The contents of this file are subject to the terms of the
  *  Common Development and Distribution License, Version 1.0 only
  *  (the "License").  You may not use this file except in compliance
  *  with the License.
  *
  *  You can obtain a copy of the license at Docs/cddl1.txt
  *  or http://www.opensolaris.org/os/licensing.
  *  See the License for the specific language governing permissions
  *  and limitations under the License.
  *
  * CDDL HEADER END
  *
  * 27-Jun-2005  Brendan Gregg   Created this.
  * 27-Jun-2005     "      "	Last update.
  */
 
 #pragma D option quiet
 #pragma D option bufsize=64k
 
 dtrace:::BEGIN
 {
 	printf("%4s %4s %4s %4s %6s  %-16s %s\n",
 	    "CPU", "CHIP", "PSET", "LGRP", "CLOCK", "TYPE", "FPU");
 	done[0] = 0;
 }
 
 profile:::profile-10ms
 /done[cpu] == 0/
 {
 	printf("%4d %4d %4d %4d %6d  %-16s %s\n",
 	    cpu, curcpu->cpu_chip, curcpu->cpu_pset,
 	    curcpu->cpu_lgrp, curcpu->cpu_info.pi_clock,
 	    stringof(curcpu->cpu_info.pi_processor_type),
 	    stringof(curcpu->cpu_info.pi_fputypes));
 	done[cpu]++;
 }
 
 profile:::tick-100ms
 {
 	exit(0);
 }