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