j3d1/esp-open-rtos
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11 commits

Author SHA1 Message Date
Angus Gratton
d8bcb5d702 Merge branch 'master' into open-libmain 2016-06-30 09:09:27 +10:00
Angus Gratton
1e9296f60c Fatal exceptions: Cleanly deal with exceptions that occur inside fatal_exception_handler_inner() 
In case of heap corruption or some other major problem, dumping details
in the exception handler can cause a crash loop - so fail out if we seem
to be going in circles.
 2016-05-17 09:27:31 +10:00
Angus Gratton
981c87899b Add heap information to fatal exception & abort dumps 2016-05-15 22:30:01 +10:00
Angus Gratton
efedd24624 fatal exception handler: Only dump "registers" from stack for fatal user exceptions 2016-05-15 22:30:01 +10:00
Angus Gratton
36886412e6 Add abort() implementation 
Also reduces the IRAM footprint of the fatal exception handler, as only
the prelude (which disables interrupts & enables the flash mapping) is
in IRAM now.

Closes #54, relevant to #133.
 2016-05-15 22:30:01 +10:00
Angus Gratton
cf350efd8a Dump register state on fatal exception 2016-05-15 22:30:01 +10:00
Angus Gratton
52f9b13faf Break out debug dump functions into their own compilation unit 2016-05-15 22:30:01 +10:00
Angus Gratton
c8c9e52be9 fatal exception handler: Only dump "registers" from stack for fatal user exceptions 2016-05-08 10:05:47 +10:00
Angus Gratton
b0844b01bc Add abort() implementation 
Also reduces the IRAM footprint of the fatal exception handler, as only
the prelude (which disables interrupts & enables the flash mapping) is
in IRAM now.

Closes #54, relevant to #133.
 2016-05-07 18:55:32 +10:00
Angus Gratton
4511ae80b9 Dump register state on fatal exception 2016-05-03 15:39:37 +10:00
Angus Gratton
44b4ccdfba Break out debug dump functions into their own compilation unit 2016-05-03 15:39:37 +10:00