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FWCONTROL(8)            FreeBSD System Manager's Manual           FWCONTROL(8)

NAME
     fwcontrol - FireWire control utility

SYNOPSIS
     fwcontrol [-rt] [-c node] [-d node] [-l file] [-g gap_count] [-b pri_req]

DESCRIPTION
     The fwcontrol utility is designed to provide a way for users to access
     and control the FreeBSD FireWire subsystem.

     -r      Initiate bus reset.

     -t      Show the topology map.

     -c node
             Show the configuration ROM on the node.

     -d node
             Hex dump of the configuration ROM.

     -l file
             Load hex dump file of the configuration ROM and parse it.

     -g gap_count
             Broadcast gap_count by phy_config packet.

     -i pri_req
             Set PRIORITY_BUDGET register on all supported nodes.

FILES
     /dev/fw0

SEE ALSO
     firewire(4), fwohci(4), sbp(4), fwe(4)

HISTORY
     The fwcontrol utility first appeared in FreeBSD 5.0.

AUTHORS
     Hidetoshi Shimokawa <simokawa@FreeBSD.org>

BUGS
     This utility is still under development and provided for debug purpose.

FreeBSD 11.0-PRERELEASE        December 30, 2002       FreeBSD 11.0-PRERELEASE

NAME | SYNOPSIS | DESCRIPTION | FILES | SEE ALSO | HISTORY | AUTHORS | BUGS

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