usr/src/cmd/dtrace/test/tst/i386/arrays/tst.uregsarray.d

   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 /*
  23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #pragma ident   "%Z%%M% %I%     %E% SMI"
  28
  29
  30 /*
  31  * ASSERTION:
  32  *      Positive test to make sure that we can invoke x86
  33  *      ureg[] aliases.
  34  *
  35  * SECTION: User Process Tracing/uregs Array
  36  *
  37  * NOTES: This test does no verification - the value of the output
  38  *      is not deterministic.
  39  */
  40
  41 #pragma D option quiet
  42
  43 BEGIN
  44 {
  45         printf("R_GS = 0x%x\n", uregs[R_GS]);
  46         printf("R_ES = 0x%x\n", uregs[R_ES]);
  47         printf("R_DS = 0x%x\n", uregs[R_DS]);
  48         printf("R_EDI = 0x%x\n", uregs[R_EDI]);
  49         printf("R_ESI = 0x%x\n", uregs[R_ESI]);
  50         printf("R_EBP = 0x%x\n", uregs[R_EBP]);
  51         printf("R_EBX = 0x%x\n", uregs[R_EBX]);
  52         printf("R_EDX = 0x%x\n", uregs[R_EDX]);
  53         printf("R_ECX = 0x%x\n", uregs[R_ECX]);
  54         printf("R_EAX = 0x%x\n", uregs[R_EAX]);
  55         printf("R_TRAPNO = 0x%x\n", uregs[R_TRAPNO]);
  56         printf("R_ERR = 0x%x\n", uregs[R_ERR]);
  57         printf("R_EIP = 0x%x\n", uregs[R_EIP]);
  58         printf("R_CS = 0x%x\n", uregs[R_CS]);
  59         printf("R_EFL = 0x%x\n", uregs[R_EFL]);
  60         printf("R_UESP = 0x%x\n", uregs[R_UESP]);
  61         printf("R_SS = 0x%x\n", uregs[R_SS]);
  62         exit(0);
  63 }