kasjer opened a new pull request #2617: URL: https://github.com/apache/mynewt-core/pull/2617
Tick timer interrupt handler assumed it was execute before next tick interrupt should be fired. In case when interrupt was handled late (due to other interrupts or just blocked interrupt for some time) next computed tick time was already in the past and system time stopped for a very long time. Now COMPARE register when set is compared to current COUNT register and if it is in the past next tick time is computed until interrupt is schedule to be ahead of COUNT register. Also os_time_advance() takes into account what is the difference of COUNT and COMPARE registers and in case of late interrupt, g_os_time can advance more then one tick at a time. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
