Rick Altherr wrote: > > On Dec 27, 2008, at 3:26 PM, Duane Ellis wrote: > >> Dirk/Rick, >> >> I know the two of you have been messing with Beagle board more then I... >> >> Dust has settled here and I'm in a position to start messing with it... >> >> Some questions: >> 1) Is there anything pending - SVN wise? or is that up to date? >> > > HEAD works fine. > >> 2) A copy of a recent config file you guys are using would be helpful. >> > > Dirk should have the most recent version. We should just check it in to > SVN with a big warning in it. > >> 3) A short summary - of the *LONG* chain of emails would be helpful. >> Where are you, what is known, unknown, etc. >> > > We have very little documentation on the JRC (Icepick). We have > discovered the IR value for the ID code (0x4) so we can re-examine the > full chain successfully. That also means that OpenOCD will shift out > the correct number of bits when it thinks the DAP is turned on. Beyond > this, the documentation just has a pseudo-code description of how to > enable the DAP with no commentary on what each step does. > > We have a DAP tap-enable event started that runs successfully but does > not appear to actually enable the DAP. After telling OpenOCD to enable > the DAP, our experiments have shown that only the JRC is in the chain. > The next step is adding a 'runtest 10' to the end of the event to match > the sequence laid out in the documentation from TI. > >> -Duane.
Just want to let you know that Kees started some "debugger debugging" with Beagle and LogicAnalyzer: http://www.flickr.com/photos/51025...@n00/3241380842/ Just in case somebody likes to sync in ;) Thanks to Kees, Dirk _______________________________________________ Openocd-development mailing list [email protected] https://lists.berlios.de/mailman/listinfo/openocd-development
