AoU: ETAS_RTACAR_SM_OS_208
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The ETAS_RTACAR_SM_OS_208 AoU provides a list of OS API functions allowed to be called from PreTask Hook function implementations.

The relevant functions are declared as: 

.. code:: C

    FUNC(void , {memclass }) PreTaskHook(void)


.. include:: restricted_os_function_common_rationale.rst

.. include:: ../rules/ETAS_RTACAR_SM_OS_208.rst