[En-Nut-Discussion] Ethernut 5 + Eclipse tutorial
harald.kipp at egnite.de
Tue Feb 21 14:51:48 CET 2012
I further enhanced the debugging page
with a new chapter "Solving OpenOCD and GDB Problems"
On 21.02.2012 14:27, Markus Dost wrote:
> there were some differences between my ethernut5.cfg- and
> turtelizer2.cfg-files and yours. Mainly in the ethernut5.cfg. But when
> I use your files the debugging works :-) .
Mh...may be the Turtelizer/OpenOCD package needs to be updated.
In any case
should help to understand what is going on.
> Only the console of OpenOCD displays some warnings after starting it:
> Warn : NOTE! DCC downloads have not been enabled, defaulting to slow
> memory writes. Type 'help dcc'. Warn : NOTE! Severe performance
> degradation without fast memory access enabled. Type 'help fast'.
This is explained on that page in chapter "Optimizing Binary Downloads".
> And after starting the debugging it puts out:
> Warn : acknowledgment received, but no packet pending
> Do I have to worry about these?
Same here, no idea. Seems to be harmless.
> Thank you very much for your help.
Thank _you_ for your patience.
Sometimes the OpenOCD/GDB/Eclipse combo is a bullheaded bastard, that
drives me crazy. But over the time I understand more details and found,
that actually everything is running quite well. Anyway, my writing is
behind and the documents still need some polishing.
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