On 18/10/2021 07:19, chr...@rtems.org wrote:
From: Chris Johns<chr...@rtems.org>

- Coherent cache memory is used in libbsd for things like descriptors
   and it optionally clears the memory on allocation. Test is works.

There is no guarantee that memset() and memcpy() work with cache coherent memory. Such memory areas may disallow misaligned access for example.

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