tree 0731df331e5755f319c5fbc9584f9ebe475c2cb9
parent 3c49e970202308c63d80eda47982ab0d0f8c1137
author Olivier Deprez <olivier.deprez@arm.com> 1686241406 +0200
committer Olivier Deprez <olivier.deprez@arm.com> 1686639557 +0200

fix(spmd): relax use of EHF with SPMC at S-EL2

Follow up to [1] and [2], for systems implementing the SPMC at S-EL2,
it is necessary to leave the option for handling Group0 interrupts
(while the normal world runs) through the EHF by the use of the
EL3_EXCEPTION_HANDLING option.
Specifically for RAS, the handling through EHF is still required because
the platform function provided by the SPMD doesn't provide the facility
to link back to the RAS handling framework.

[1] https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/16047
[2] https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/19897

Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: Idf8741887904a286fb3f5ab2d754afd2fc78d3b0