commit 1bc4a62343d4a644f79d0684d48e2f6b823ba1ee
author Imre Kis <imre.kis@arm.com> Tue Jul 19 17:38:00 2022 +0200
committer Imre Kis <imre.kis@arm.com> Mon Aug 29 12:43:16 2022 +0200
tree 1ec95d7486260725b036136d9fa36d45ea136534
parent e873a9f64394f20eea4a79743a9a188e05569b7d

Add 64 bit direct message handling to libsp

* Change direct message struct to allow 64 bit arguments
* Add 64 bit direct message req/resp functions to FF-A layer
* Distinguish 32/64 bit messages on SP layer by field in sp_msg
* Update tests and mocks

The FF-A direct message response must match the request's 32/64bit mode
which is the responsibility of the callee and it should be validated by
the SPMC.

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: Ibbd64ca0291dfe142a23471a649a07ba1a036824