| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
1 | .\" $NetBSD: ofctl.8,v 1.4 2008/09/25 22:44:51 reed Exp $ | | 1 | .\" $NetBSD: ofctl.8,v 1.4.52.1 2018/06/18 15:31:49 martin Exp $ |
2 | .\" | | 2 | .\" |
3 | .\" Copyright (c) 2006 The NetBSD Foundation, Inc. | | 3 | .\" Copyright (c) 2006 The NetBSD Foundation, Inc. |
4 | .\" All rights reserved. | | 4 | .\" All rights reserved. |
5 | .\" | | 5 | .\" |
6 | .\" This code is derived from software contributed to The NetBSD Foundation | | 6 | .\" This code is derived from software contributed to The NetBSD Foundation |
7 | .\" by Matt Thomas. | | 7 | .\" by Matt Thomas. |
8 | .\" | | 8 | .\" |
9 | .\" Redistribution and use in source and binary forms, with or without | | 9 | .\" Redistribution and use in source and binary forms, with or without |
10 | .\" modification, are permitted provided that the following conditions | | 10 | .\" modification, are permitted provided that the following conditions |
11 | .\" are met: | | 11 | .\" are met: |
12 | .\" 1. Redistributions of source code must retain the above copyright | | 12 | .\" 1. Redistributions of source code must retain the above copyright |
13 | .\" notice, this list of conditions and the following disclaimer. | | 13 | .\" notice, this list of conditions and the following disclaimer. |
14 | .\" 2. Redistributions in binary form must reproduce the above copyright | | 14 | .\" 2. Redistributions in binary form must reproduce the above copyright |
| @@ -17,62 +17,79 @@ | | | @@ -17,62 +17,79 @@ |
17 | .\" | | 17 | .\" |
18 | .\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS | | 18 | .\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
19 | .\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED | | 19 | .\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
20 | .\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | | 20 | .\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
21 | .\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS | | 21 | .\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
22 | .\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | | 22 | .\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
23 | .\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | | 23 | .\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
24 | .\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | 24 | .\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
25 | .\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | | 25 | .\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
26 | .\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | | 26 | .\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
27 | .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | | 27 | .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
28 | .\" POSSIBILITY OF SUCH DAMAGE. | | 28 | .\" POSSIBILITY OF SUCH DAMAGE. |
29 | .\" | | 29 | .\" |
30 | .Dd September 29, 2006 | | 30 | .Dd June 18, 2018 |
31 | .Dt OFCTL 8 | | 31 | .Dt OFCTL 8 |
32 | .Os | | 32 | .Os |
33 | .Sh NAME | | 33 | .Sh NAME |
34 | .Nm ofctl | | 34 | .Nm ofctl |
35 | .Nd display the OpenPROM or OpenFirmware device tree | | 35 | .Nd display the OpenPROM or OpenFirmware device tree |
36 | .Sh SYNOPSIS | | 36 | .Sh SYNOPSIS |
37 | .Nm | | 37 | .Nm |
38 | .Op Fl p | | 38 | .Op Fl lp |
39 | .Op Fl f Ar file | | 39 | .Op Fl f Ar file |
| | | 40 | .Op Fl r Ar propfile |
| | | 41 | .Op Fl w Ar propfile |
40 | .Op Ar node | | 42 | .Op Ar node |
41 | .Sh DESCRIPTION | | 43 | .Sh DESCRIPTION |
42 | .Nm | | 44 | .Nm |
43 | provides an interface for displaying the OpenPROM or OpenFirmware | | 45 | provides an interface for displaying the OpenPROM or OpenFirmware |
44 | device tree and node properties. | | 46 | device tree and node properties. |
45 | The | | 47 | The |
46 | .Nm | | 48 | .Nm |
47 | program is only installed on supported platforms. | | 49 | program is only installed on supported platforms. |
48 | .Pp | | 50 | .Pp |
49 | Without any arguments, | | 51 | Without any arguments, |
50 | .Nm | | 52 | .Nm |
51 | will dump the full tree. | | 53 | will dump the full tree. |
52 | When given the name of a specific node, | | 54 | When given the name of a specific node, |
53 | .Nm | | 55 | .Nm |
54 | will display that node and its child nodes. | | 56 | will display that node and its child nodes. |
55 | .Pp | | 57 | .Pp |
56 | The options are as follows: | | 58 | The options are as follows: |
57 | .Bl -tag -offset indent -width 8n | | 59 | .Bl -tag -offset indent -width 12n |
58 | .It Fl f Ar file | | 60 | .It Fl f Ar file |
59 | On systems with OpenPROM, use | | 61 | On systems with OpenPROM, use |
60 | .Ar file | | 62 | .Ar file |
61 | instead of the default | | 63 | instead of the default |
62 | .Pa /dev/openprom . | | 64 | .Pa /dev/openprom . |
63 | On systems with OpenFirmware, use | | 65 | On systems with OpenFirmware, use |
64 | .Ar file | | 66 | .Ar file |
65 | instead of the default | | 67 | instead of the default |
66 | .Pa /dev/openfirm . | | 68 | .Pa /dev/openfirm . |
| | | 69 | .It Fl l |
| | | 70 | Dump a partial tree starting from |
| | | 71 | .Ar node . |
67 | .It Fl p | | 72 | .It Fl p |
68 | Display each node's properties. | | 73 | Display each node's properties. |
| | | 74 | .It Fl r Ar propfile |
| | | 75 | Instead of reading from the openprom or openfirm device, |
| | | 76 | use the proplib file |
| | | 77 | .Ar propfile |
| | | 78 | as input. |
| | | 79 | See also |
| | | 80 | .Fl w . |
| | | 81 | .It Fl w Ar propfile |
| | | 82 | Write the device tree to the proplib file |
| | | 83 | .Ar propfile . |
| | | 84 | See also |
| | | 85 | .Fl r . |
69 | .El | | 86 | .El |
70 | .Sh FILES | | 87 | .Sh FILES |
71 | .Bl -tag -width "/dev/openprom " | | 88 | .Bl -tag -width "/dev/openprom " |
72 | .It /dev/openprom | | 89 | .It Pa /dev/openprom |
73 | The openprom device on systems with OpenPROM. | | 90 | The openprom device on systems with OpenPROM. |
74 | .It /dev/openfirm | | 91 | .It Pa /dev/openfirm |
75 | The openfirm device on systems with OpenFirmware. | | 92 | The openfirm device on systems with OpenFirmware. |
76 | .El | | 93 | .El |
77 | .Sh SEE ALSO | | 94 | .Sh SEE ALSO |
78 | .Xr eeprom 8 | | 95 | .Xr eeprom 8 |