Martin, printf can be quite sensitive to register problems. You should isolate the bug e.g. by modifying hello world which does not have ISRs to do printf of a 2-digit int. If printf works there, the problem may be coming from register problems during ISR handling in which case you should use something with ISRs like ticker. If you have a small test case that shows the bug with the current git that would be worth creating a ticket on Trac and attaching the test case.
Gedare On Wed, Jan 21, 2015 at 2:11 PM, Martin Galvan <martin.gal...@tallertechnologies.com> wrote: > Also regarding the bug we're working on: sprintf seems to be working > fine, so the problem may be related to dynamic memory allocation being > done somewhere inside printf. > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
