tree 7f9294e7e79f337eeafd725c520ac3cd8c083a83
parent 0ccc9c6db408fe20ff702804aab107b8729736d8
author Soby Mathew <soby.mathew@arm.com> 1414056934 +0100
committer Dan Handley <dan.handley@arm.com> 1422276165 +0000

Rework the PSCI migrate APIs

This patch reworks the PSCI MIGRATE, MIGRATE_INFO_TYPE and
MIGRATE_INFO_UP_CPU support for Trusted Firmware. The
implementation does the appropriate validation of parameters
and invokes the appropriate hook exported by the SPD.

The TSP is a MP Trusted OS. Hence the ability to actually
migrate a Trusted OS has not been implemented. The
corresponding function is not populated in the spd_pm_hooks
structure for the TSPD.

The `spd_pm_ops_t` has undergone changes with this patch.
SPD PORTS MAY NEED TO BE UPDATED.

Fixes ARM-software/tf-issues#249

Change-Id: Iabd87521bf7c530a5e4506b6d3bfd4f1bf87604f