procfs_regs.c revision 1.22 1 1.22 christos /* $NetBSD: procfs_regs.c,v 1.22 2006/10/12 01:32:27 christos Exp $ */
2 1.8 cgd
3 1.1 cgd /*
4 1.6 mycroft * Copyright (c) 1993
5 1.6 mycroft * The Regents of the University of California. All rights reserved.
6 1.1 cgd *
7 1.1 cgd * This code is derived from software contributed to Berkeley by
8 1.1 cgd * Jan-Simon Pendry.
9 1.1 cgd *
10 1.1 cgd * Redistribution and use in source and binary forms, with or without
11 1.1 cgd * modification, are permitted provided that the following conditions
12 1.1 cgd * are met:
13 1.1 cgd * 1. Redistributions of source code must retain the above copyright
14 1.1 cgd * notice, this list of conditions and the following disclaimer.
15 1.1 cgd * 2. Redistributions in binary form must reproduce the above copyright
16 1.1 cgd * notice, this list of conditions and the following disclaimer in the
17 1.1 cgd * documentation and/or other materials provided with the distribution.
18 1.20 agc * 3. Neither the name of the University nor the names of its contributors
19 1.20 agc * may be used to endorse or promote products derived from this software
20 1.20 agc * without specific prior written permission.
21 1.20 agc *
22 1.20 agc * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 1.20 agc * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 1.20 agc * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 1.20 agc * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 1.20 agc * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 1.20 agc * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 1.20 agc * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 1.20 agc * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 1.20 agc * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 1.20 agc * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 1.20 agc * SUCH DAMAGE.
33 1.20 agc *
34 1.20 agc * @(#)procfs_regs.c 8.4 (Berkeley) 6/15/94
35 1.20 agc */
36 1.20 agc
37 1.20 agc /*
38 1.20 agc * Copyright (c) 1993 Jan-Simon Pendry
39 1.20 agc *
40 1.20 agc * This code is derived from software contributed to Berkeley by
41 1.20 agc * Jan-Simon Pendry.
42 1.20 agc *
43 1.20 agc * Redistribution and use in source and binary forms, with or without
44 1.20 agc * modification, are permitted provided that the following conditions
45 1.20 agc * are met:
46 1.20 agc * 1. Redistributions of source code must retain the above copyright
47 1.20 agc * notice, this list of conditions and the following disclaimer.
48 1.20 agc * 2. Redistributions in binary form must reproduce the above copyright
49 1.20 agc * notice, this list of conditions and the following disclaimer in the
50 1.20 agc * documentation and/or other materials provided with the distribution.
51 1.1 cgd * 3. All advertising materials mentioning features or use of this software
52 1.1 cgd * must display the following acknowledgement:
53 1.1 cgd * This product includes software developed by the University of
54 1.1 cgd * California, Berkeley and its contributors.
55 1.1 cgd * 4. Neither the name of the University nor the names of its contributors
56 1.1 cgd * may be used to endorse or promote products derived from this software
57 1.1 cgd * without specific prior written permission.
58 1.1 cgd *
59 1.1 cgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
60 1.1 cgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
61 1.1 cgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
62 1.1 cgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
63 1.1 cgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
64 1.1 cgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
65 1.1 cgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
66 1.1 cgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
67 1.1 cgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
68 1.1 cgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
69 1.1 cgd * SUCH DAMAGE.
70 1.1 cgd *
71 1.8 cgd * @(#)procfs_regs.c 8.4 (Berkeley) 6/15/94
72 1.1 cgd */
73 1.13 lukem
74 1.13 lukem #include <sys/cdefs.h>
75 1.22 christos __KERNEL_RCSID(0, "$NetBSD: procfs_regs.c,v 1.22 2006/10/12 01:32:27 christos Exp $");
76 1.1 cgd
77 1.1 cgd #include <sys/param.h>
78 1.1 cgd #include <sys/proc.h>
79 1.1 cgd #include <sys/vnode.h>
80 1.16 thorpej #include <sys/ptrace.h>
81 1.16 thorpej
82 1.1 cgd #include <miscfs/procfs/procfs.h>
83 1.1 cgd
84 1.6 mycroft int
85 1.22 christos procfs_doregs(
86 1.22 christos struct lwp *curl, /* tracer */
87 1.22 christos struct lwp *l, /* traced */
88 1.22 christos struct pfsnode *pfs __unused,
89 1.22 christos struct uio *uio
90 1.22 christos )
91 1.1 cgd {
92 1.16 thorpej
93 1.21 christos return (process_doregs(curl, l, uio));
94 1.3 cgd }
95 1.3 cgd
96 1.4 cgd int
97 1.22 christos procfs_validregs(struct lwp *l, struct mount *mp __unused)
98 1.3 cgd {
99 1.3 cgd
100 1.21 christos return (process_validregs(l));
101 1.1 cgd }
102