On Fri, Sep 16, 2016 at 09:55:21AM +0200, David Madore wrote:
> A SheevaPlug JTAGKey FT2232D (USB identifiers 9e88:9e8f) being
Please also provide lsusb -vvv data for this device.
> worked fine with it:
> Error: JTAG scan chain interrogation failed: all zeroes
No, this doesn't look fine to me.
> Open On-Chip Debugger 0.8.0 (2016-09-16-09:45)
> Error: unable to open ftdi device with vid 9e88, pid 9e8f, description
> 'SheevaPlug JTAGKey FT2232D' and serial '*'
You might want to try to comment out ftdi_device_desc command from
interface/ftdi/sheevaplug.cfg to workaround this issue.
> The error message is almost identical with openocd 0.9.0:
> Error: unable to open ftdi device with vid 9e88, pid 9e8f,
> description 'SheevaPlug JTAGKey FT2232D' and serial '*'
The error you report seems to be fixed post-0.8.0, but before 0.9.0,
in v0.8.0-142-geab9af1 . So it looks as if you're trying to use 0.9.0
with scripts from 0.8.0.
Be free, use free (http://www.gnu.org/philosophy/free-sw.html) software!