tree 8570f7a45b30ac70b8f6cdd326d8bf71c1666033
parent 50e27dadbcc4b442f1c5ceb343c6d55783afed54
author Vikram Kanigiri <vikram.kanigiri@arm.com> 1405439362 +0100
committer Vikram Kanigiri <vikram.kanigiri@arm.com> 1406882887 +0100

Support asynchronous method for BL3-2 initialization

This patch adds support for BL3-2 initialization by asynchronous
method where BL3-1 transfers control to BL3-2 using world switch.
After BL3-2 initialization, it transfers control to BL3-3 via SPD
service handler. The SPD service handler initializes the CPU context
to BL3-3 entrypoint depending on the return function indentifier from
TSP initialization.

Fixes ARM-software/TF-issues#184

Change-Id: I7b135c2ceeb356d3bb5b6a287932e96ac67c7a34