Tuesday, February 15, 2011

Feb.15,16 Testing env notes

cMake via gui does not seem consistent
  • The same configuration seems to work sometimes and not others.
  • Need to find what pattern will set all the variables corrently.
  • In the meantime can change manually to the values in the screenshot from the cMake instructions in Jan. blog entry
cMake ECOS_SYSTEM_TARGET_LIBRARY
Should it be:
just the directory lms/bin/lib
or lms/bin/lib



LMS Flashing via OpenOCD:
Pattern when get error during flash process :
Cause of error: trying to change .cfg and forte.bin locations and didn't get it right.
  • When openOCD-flash.bat gets an error 
    • the sectors seem to have been locked somehow 
    • and must be unlocked via SAM-BA
  • The jtag lost connection once - pattern that caused it is not clear
  • The device is no longer recognized by windows at all... have to go into boot mode again.
Question: Is there a way in OpenOCD to unlock the sectors everytime?

Using Eclipse with Dropbox files:

If files are shared on multiple computers - slow due to syncing.
In Eclipse the filenames have an extra dropbox unknown to Windows and make has problems.

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