Hello,
in the meantime, I connected "broken" JLink to the good one to read the
firmware. But I could not init the target. I got following:
D:\projects\arm-CortexM3>openocd -f sam7x256.cfg
Open On-Chip Debugger 0.4.0 (2010-02-22-19:05)
Licensed under GNU GPL v2
For bug reports, read
http://
> 4.35h is a beta version, probably you can try the new release version
> which is 4.36g.
> http://www.segger.com/jlink-software.html
>
> Or you can try to the old version to get OpenOCD to work again.
> http://www.segger.com/j-link-older-versions.html
In the meantime I tried versions 4.34, 4.14
Hello all,
I noticed that people use new firmware because of problems. I got FW 4.35h and
tried to update it. With really bad results.
Before, OpenOCD wrote:
Info : J-Link initialization started / target CPU reset initiated
Info : J-Link ARM V8 compiled Dec 1 2009 11:42:48
Info : JLink caps 0xb
MASK
> > (0FFF)
> > >
> > > But one command after that will fail, not fail to do JTAG, but fail to
> > > receive the right TDO value from the target.
> > > To check the reason why it fails, you will have to log the waveform on
> > the
> > > JTAG
ls, you will have to log the waveform on the
> JTAG pins.
>
> BTW: You can try a slower speed first.
> 2010/2/15 Vaclav Peroutka
>
> > Hello Simon,
> >
> > attached is log1.log and the SVF file itself.
> >