using openocd
Neng-Yu Tu (Tony Tu)
tony at openmoko.com
Mon Sep 1 06:45:55 CEST 2008
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Hi Lynn-
> I was wondering if anyone was using the Neo1973 (GTA01v4) with Debug
> board v3. I used the openocd.cfg available on the wiki and I get this
> problem:
> Info: openocd.c:82 main(): Open On-Chip Debugger (2006-08-01 12:00 CEST)
> Info: configuration.c:50 configuration_output_handler(): Command
> ft2232_device_desc not found
> Info: configuration.c:50 configuration_output_handler(): Command
> ft2232_layout not found
> Info: configuration.c:50 configuration_output_handler(): Command
> ft2232_vid_pid not found
> Error: jtag.c:1219 jtag_init(): No valid jtag interface found (ft2232)
>
> It seems like openocd is having some trouble with ft2232 because I don't
> see anything wrong with those commands.
>
Does your openocd load neo1973 specific config? like tmp/openocd -f
tmp/openocd-debugv2.cfg
Usually it is because your USB vid/pid setting is not correct in the
config file(load the wrong config file)
Hope this helps.
=
- --
Neng-Yu Tu (Tony Tu)
Openmoko, Inc.
Support.
Some questions could be answered by reference following link:
Wiki - http://wiki.openmoko.org
Download - http://downloads.openmoko.org
Freerunner Introduction -
http://wiki.openmoko.org/wiki/Getting_Started_with_your_Neo_FreeRunner
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