[Noisebridge-discuss] anybody have linksys wrt54g / wrt54gl tools (serial or jtag)

[David Rorex]

Unfortunately all JTAGs are not created equal. For example, openOCD is
definitely not compatible with any of the AVR JTAG devices last I checked
(Though they may have found a way to hack it, last I looked into it was over
a year ago).
Then there's the 'cheaptag', which you can basically make from a parallel
port cable and a couple resistors, and can use it to program via JTAG pretty
much any Xilinx CPLD or FPGA. From this site I found, it looks like
something similar would work for the wrt54g:

http://www.diniro.net/fabbblog/2008/04/reflashing-a-wrt54g-with-jtag.html

On Wed, Oct 7, 2009 at 10:01 PM, dpc <weasel at meer.net> wrote:

> David Kelso <david at kelso.id.au> writes:
>
> > Don't know much about the wrt54g internals, but I have a avr jtagice
> > mk2 debugger, if that helps:
>
> i think any jtag (there are lots of cheap ones these days that have open
> ocd bits) should work (just some faster than others) as long as you can
> get to the pins.
>
> \p
> ---
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