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      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 #ifndef	_DT_DOF_H
     28 #define	_DT_DOF_H
     29 
     30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     31 
     32 #include <dtrace.h>
     33 
     34 #ifdef	__cplusplus
     35 extern "C" {
     36 #endif
     37 
     38 #include <dt_buf.h>
     39 
     40 typedef struct dt_dof {
     41 	dtrace_hdl_t *ddo_hdl;		/* libdtrace handle */
     42 	dtrace_prog_t *ddo_pgp;		/* current program */
     43 	uint_t ddo_nsecs;		/* number of sections */
     44 	dof_secidx_t ddo_strsec; 	/* global strings section index */
     45 	dof_secidx_t *ddo_xlimport;	/* imported xlator section indices */
     46 	dof_secidx_t *ddo_xlexport;	/* exported xlator section indices */
     47 	dt_buf_t ddo_secs;		/* section headers */
     48 	dt_buf_t ddo_strs;		/* global strings */
     49 	dt_buf_t ddo_ldata;		/* loadable section data */
     50 	dt_buf_t ddo_udata;		/* unloadable section data */
     51 	dt_buf_t ddo_probes;		/* probe section data */
     52 	dt_buf_t ddo_args;		/* probe arguments section data */
     53 	dt_buf_t ddo_offs;		/* probe offsets section data */
     54 	dt_buf_t ddo_enoffs;		/* is-enabled offsets section data */
     55 	dt_buf_t ddo_rels;		/* probe relocation section data */
     56 	dt_buf_t ddo_xlms;		/* xlate members section data */
     57 } dt_dof_t;
     58 
     59 extern void dt_dof_init(dtrace_hdl_t *);
     60 extern void dt_dof_fini(dtrace_hdl_t *);
     61 
     62 #ifdef	__cplusplus
     63 }
     64 #endif
     65 
     66 #endif	/* _DT_DOF_H */
     67