[SAMA5D2] ARM monitor mode access

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I'm looking for a hardware platform based on ARM architecture for IoT applications.

After reading documents around the SAMA5D2 family, I have several technical questions to clarify some points in order to confirm if the SAMA5D22 can be a potential solution:


    1. Is it possible to have access to all ARM processors modes especially secure PL1 and monitor in order to implement secure services?

    2. If so, could you point me some documentation, which explains how this secure binaries can be added during the flash/boot process?


Thanks for your support.


Best Regards,