b43-fwcutter - Tool to extract firmware for Broadcom 43xx network chip

Property Value
Distribution ROSA 2014.1
Repository ROSA Main x86_64
Package name b43-fwcutter
Package version 018
Package release 2-rosa2014.1
Package architecture x86_64
Package type rpm
Installed size 44.26 KB
Download size 19.03 KB
Official Mirror mirror.rosalab.ru
Fwcutter allows you to extract the firmware required for Broadcom 43xx chips
out of the .o files available with the card or on the Internet.
Not all versions of the firmwares are supported by this tool.
You can list supported firmwares with :
b43-fwcutter -l
Depending on your chip, you will need a version 3 or 4 firmware.
Useful reading and links to firmwares that can be extracted are available at
Extract (as root) with :
b43-fwcutter -w /lib/firmware wl_apsta_mimo.o OR
b43-fwcutter -w /lib/firmware wl_apsta.o (for LP-PHY cards like BCM4312 only!)
It will create files directly at the required place (in either b43legacy or
b43 subdirectory).


Package Version Architecture Repository
b43-fwcutter-018-2-rosa2014.1.i586.rpm 018 i586 ROSA Main
b43-fwcutter - - -


Name Value
libc.so.6()(64bit) -
libc.so.6(GLIBC_2.2.5)(64bit) -


Name Value
b43-fwcutter == 018-2:2014.1


Type URL
Binary Package b43-fwcutter-018-2-rosa2014.1.x86_64.rpm
Source Package b43-fwcutter-018-2.src.rpm

Install Howto

  1. Enable ROSA Main repository on Install and Remove Software
  2. Update packages list:
    # urpmi.update -a
  3. Install b43-fwcutter rpm package:
    # urpmi b43-fwcutter




2014-06-27 - Alex Burmashev <alex.burmashev@rosalab.ru> 018-2
+ Revision: ce6f862
- MassBuild#440: Increase release tag

See Also

Package Description
baloo-4.13.3-2-rosa2014.1.x86_64.rpm Baloo is a framework for searching and managing metadata
baobab-3.12.1-2-rosa2014.1.x86_64.rpm Disk Usage Analyzer (aka Baobab)
basesystem-2012-6-rosa2014.1.x86_64.rpm The skeleton package which defines a simple system
basesystem-minimal-2012-6-rosa2014.1.x86_64.rpm The skeleton package which defines a simple system for chroot systems
basesystem-uml-2012-6-rosa2014.1.x86_64.rpm The skeleton package which defines a simple system to be run under UML
bash-4.3-6-rosa2014.1.x86_64.rpm The GNU Bourne Again shell (bash)
bash-completion-2.1-13-rosa2014.1.noarch.rpm Programmable completion for bash
bash-completion-devel-2.1-13-rosa2014.1.noarch.rpm The pkgconfig for bash-completion
bash-doc-4.3-6-rosa2014.1.x86_64.rpm Documentation for the GNU Bourne Again shell (bash)
batik-1.7-2-rosa2014.1.noarch.rpm Scalable Vector Graphics for Java
batik-demo-1.7-2-rosa2014.1.noarch.rpm Demo for batik
batik-javadoc-1.7-2-rosa2014.1.noarch.rpm Javadoc for batik
batik-rasterizer-1.7-2-rosa2014.1.noarch.rpm Batik SVG rasterizer
batik-slideshow-1.7-2-rosa2014.1.noarch.rpm Batik SVG slideshow
batik-squiggle-1.7-2-rosa2014.1.noarch.rpm Batik SVG browser