tree 8ea080d30cc015cbdd5fe5b18f83051f806e3724
parent 6baf5b87ff121ceff5eb2f818dd8b409f2c30dc2
author Daniel Boulby <daniel.boulby@arm.com> 1648575396 +0100
committer Daniel Boulby <daniel.boulby@arm.com> 1652980200 +0100

test(spm): use ffa_helpers for ivy partition

Allow the ivy partition to use the ffa_helpers functions.

To achieve this we create a common struct for ff-a calls that is
used for both parameters and returns, this aligns with the Hafnium
implementation. We can then use preprocessor macros to pick either
SMC or SVC as the conduit depending on the exception level the SP
is running at.

Change-Id: Ic9525baabcf40d15545b6f6d504cf954373f08f9
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>