xref: /freebsd/cddl/contrib/opensolaris/lib/libdtrace/powerpc/dt_isadep.c (revision c6ec7d31830ab1c80edae95ad5e4b9dba10c47ac)
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, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2005 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 #include <stdlib.h>
30 #include <assert.h>
31 #include <errno.h>
32 #include <string.h>
33 #include <libgen.h>
34 
35 #include <dt_impl.h>
36 #include <dt_pid.h>
37 
38 /*ARGSUSED*/
39 int
40 dt_pid_create_entry_probe(struct ps_prochandle *P, dtrace_hdl_t *dtp,
41     fasttrap_probe_spec_t *ftp, const GElf_Sym *symp)
42 {
43 
44 	dt_dprintf("%s: unimplemented\n", __func__);
45 	return (DT_PROC_ERR);
46 }
47 
48 int
49 dt_pid_create_return_probe(struct ps_prochandle *P, dtrace_hdl_t *dtp,
50     fasttrap_probe_spec_t *ftp, const GElf_Sym *symp, uint64_t *stret)
51 {
52 
53 	dt_dprintf("%s: unimplemented\n", __func__);
54 	return (DT_PROC_ERR);
55 }
56 
57 /*ARGSUSED*/
58 int
59 dt_pid_create_offset_probe(struct ps_prochandle *P, dtrace_hdl_t *dtp,
60     fasttrap_probe_spec_t *ftp, const GElf_Sym *symp, ulong_t off)
61 {
62 
63 	dt_dprintf("%s: unimplemented\n", __func__);
64 	return (DT_PROC_ERR);
65 }
66 
67 /*ARGSUSED*/
68 int
69 dt_pid_create_glob_offset_probes(struct ps_prochandle *P, dtrace_hdl_t *dtp,
70     fasttrap_probe_spec_t *ftp, const GElf_Sym *symp, const char *pattern)
71 {
72 
73 	dt_dprintf("%s: unimplemented\n", __func__);
74 	return (DT_PROC_ERR);
75 }
76