tree cf87abbb023106e9daea63fe33040872fbbd7d2e
parent 9bf1d23adc42222fff8a12c22c068beec7bf563f
author Antonio Nino Diaz <antonio.ninodiaz@arm.com> 1541686879 +0000
committer Antonio Nino Diaz <antonio.ninodiaz@arm.com> 1544540664 +0000

SPM: Support blocking calls

Note that the arguments passed during the SMC call don't comply with the
SPCI specifications. This will be fixed in following patches, but it is
needed to implement a few more SPCI SMCs to be able to do it. The
current code allows us to start testing it.

Change-Id: Ief0e75d072b311737fcdb0c6a60ba5b7406a9ee5
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>