Hi Alan,
Please check this ticket https://developer.trustedfirmware.org/T234 Is it possible you are affected by the same issue?
/George
-----Original Message----- From: TF-M tf-m-bounces@lists.trustedfirmware.org On Behalf Of DeMars, Alan via TF-M Sent: 14 February 2019 06:59 To: tf-m@lists.trustedfirmware.org Subject: [TF-M] SPM crashes when built with any non zero optimization level
Is anyone else having the problem that enabling optimizations when building the secure image causes the secure partition manager to crash when entered through any of the psa_xxx() IPC veneers? Using GCC -O1, -O2, or -O3 compile options, something seems to go wrong with the SVC context. Everything behaves correctly when built with no optimizations.
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