1/*	$NetBSD: init_sysctl.c,v 1.166 2009/09/11 18:14:58 apb Exp $ */
2
3/*-
4 * Copyright (c) 2003, 2007, 2008, 2009 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Andrew Brown, and by Andrew Doran.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include <sys/cdefs.h>
33__KERNEL_RCSID(0, "$NetBSD: init_sysctl.c,v 1.166 2009/09/11 18:14:58 apb Exp $");
34
35#include <sys/param.h>
36#include <sys/sysctl.h>
37
38/*
39 * sets up the base nodes...
40 */
41SYSCTL_SETUP(sysctl_root_setup, "sysctl base setup")
42{
43
44	sysctl_createv(clog, 0, NULL, NULL,
45		       CTLFLAG_PERMANENT,
46		       CTLTYPE_NODE, "kern",
47		       SYSCTL_DESCR("High kernel"),
48		       NULL, 0, NULL, 0,
49		       CTL_KERN, CTL_EOL);
50	sysctl_createv(clog, 0, NULL, NULL,
51		       CTLFLAG_PERMANENT,
52		       CTLTYPE_NODE, "vm",
53		       SYSCTL_DESCR("Virtual memory"),
54		       NULL, 0, NULL, 0,
55		       CTL_VM, CTL_EOL);
56	sysctl_createv(clog, 0, NULL, NULL,
57		       CTLFLAG_PERMANENT,
58		       CTLTYPE_NODE, "vfs",
59		       SYSCTL_DESCR("Filesystem"),
60		       NULL, 0, NULL, 0,
61		       CTL_VFS, CTL_EOL);
62	sysctl_createv(clog, 0, NULL, NULL,
63		       CTLFLAG_PERMANENT,
64		       CTLTYPE_NODE, "net",
65		       SYSCTL_DESCR("Networking"),
66		       NULL, 0, NULL, 0,
67		       CTL_NET, CTL_EOL);
68	sysctl_createv(clog, 0, NULL, NULL,
69		       CTLFLAG_PERMANENT,
70		       CTLTYPE_NODE, "debug",
71		       SYSCTL_DESCR("Debugging"),
72		       NULL, 0, NULL, 0,
73		       CTL_DEBUG, CTL_EOL);
74	sysctl_createv(clog, 0, NULL, NULL,
75		       CTLFLAG_PERMANENT,
76		       CTLTYPE_NODE, "hw",
77		       SYSCTL_DESCR("Generic CPU, I/O"),
78		       NULL, 0, NULL, 0,
79		       CTL_HW, CTL_EOL);
80	sysctl_createv(clog, 0, NULL, NULL,
81		       CTLFLAG_PERMANENT,
82		       CTLTYPE_NODE, "machdep",
83		       SYSCTL_DESCR("Machine dependent"),
84		       NULL, 0, NULL, 0,
85		       CTL_MACHDEP, CTL_EOL);
86	/*
87	 * this node is inserted so that the sysctl nodes in libc can
88	 * operate.
89	 */
90	sysctl_createv(clog, 0, NULL, NULL,
91		       CTLFLAG_PERMANENT,
92		       CTLTYPE_NODE, "user",
93		       SYSCTL_DESCR("User-level"),
94		       NULL, 0, NULL, 0,
95		       CTL_USER, CTL_EOL);
96	sysctl_createv(clog, 0, NULL, NULL,
97		       CTLFLAG_PERMANENT,
98		       CTLTYPE_NODE, "ddb",
99		       SYSCTL_DESCR("In-kernel debugger"),
100		       NULL, 0, NULL, 0,
101		       CTL_DDB, CTL_EOL);
102	sysctl_createv(clog, 0, NULL, NULL,
103		       CTLFLAG_PERMANENT,
104		       CTLTYPE_NODE, "proc",
105		       SYSCTL_DESCR("Per-process"),
106		       NULL, 0, NULL, 0,
107		       CTL_PROC, CTL_EOL);
108	sysctl_createv(clog, 0, NULL, NULL,
109		       CTLFLAG_PERMANENT|CTLFLAG_READWRITE,
110		       CTLTYPE_NODE, "vendor",
111		       SYSCTL_DESCR("Vendor specific"),
112		       NULL, 0, NULL, 0,
113		       CTL_VENDOR, CTL_EOL);
114	sysctl_createv(clog, 0, NULL, NULL,
115		       CTLFLAG_PERMANENT,
116		       CTLTYPE_NODE, "emul",
117		       SYSCTL_DESCR("Emulation settings"),
118		       NULL, 0, NULL, 0,
119		       CTL_EMUL, CTL_EOL);
120	sysctl_createv(clog, 0, NULL, NULL,
121		       CTLFLAG_PERMANENT,
122		       CTLTYPE_NODE, "security",
123		       SYSCTL_DESCR("Security"),
124		       NULL, 0, NULL, 0,
125		       CTL_SECURITY, CTL_EOL);
126}
127