tree 11eac6d66e5829dcdda50db2fd020b4b5e820865
parent 6eedff106eb88fbde8bef2fffc298c31d00a3d1c
author Bence Balogh <bence.balogh@arm.com> 1706651970 +0100
committer Gyorgy Szing <gyorgy.szing@arm.com> 1712929328 +0200

Add MHU interface and adapter

The interface definition is the same as the mhu.h common interface
that is coming from the TF-M project. The adapter just forwards the
calls to the MHU wrapper.

The OpenAMP was not updated to use this new interface because it will be
deprecated and the Secure (TF-M) side implementation does not use the
mhu.h and wrapper, which would be required to make it work correctly.

The MHU driver and wrapper have some minor changes, mainly addressing
cppcheck issues and input parameter NULL checkings.

Signed-off-by: Bence Balogh <bence.balogh@arm.com>
Change-Id: Ia4d6e6e068aa67d86098dfd1da6fc99d73582373