ofctl(8) - NetBSD Manual Pages

OFCTL(8)                NetBSD System Manager's Manual                OFCTL(8)


NAME

     ofctl -- display the OpenPROM or OpenFirmware device tree


SYNOPSIS

     ofctl [-p] [-f file] [node]


DESCRIPTION

     ofctl provides an interface for displaying the OpenPROM or OpenFirmware
     device tree and node properties.  Without any arguments, ofctl will dump
     the full tree.  When given the name of a specific node, ofctl will dis-
     play that node and its child nodes.

     The options are as follows:

           -f file   On systems with OpenPROM, use file instead of the default
                     /dev/openprom.  On systems with OpenFirmware, use file
                     instead of the default /dev/openfirm.

           -p        Display each node's properties.


FILES

     /dev/openprom   The openprom device on systems with OpenPROM.

     /dev/openfirm   The openfirm device on systems with OpenFirmware.


SEE ALSO

     eeprom(8)

NetBSD 4.0                    September 29, 2006                    NetBSD 4.0