Need help figuring out why ARM hits data_abort right after hitting Exception_interrupt
Sebastian Huber
sebastian.huber at embedded-brains.de
Wed Aug 19 08:23:23 UTC 2020
On 19/08/2020 10:15, Richi Dubey wrote:
> Got it. Thanks for your answer. I'm working on your suggestion.
As an addition to the use of GDB you can also use the event recording in
combination with -finstrument-functions:
https://docs.rtems.org/branches/master/user/tracing/eventrecording.html
You can use
|#define CONFIGURE_RECORD_FATAL_DUMP_BASE64_ZLIB|
|to dump the records in the fatal error handler. With the function
instrumentation you get the sequence of function calls which resulted in
the exception.
|
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