On 25/10/2018 13:03, Catalin Demergian wrote:
This is really strange. If you use cpsid/cpsie around the append_cnt ++
and --, then append_cnt should never be > 1. If this really the case,
then this looks like a processor bug.
-> No, after I saw that it didn't fix the problem I commented the
dis/en, so
the value 2 was obtained without the dis/en in the code.
Maybe you could replace the arm_interrupt_disable/enable with the
cpsid/cpsie (you need support for nesting).
--
Sebastian Huber, embedded brains GmbH
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