tree 1e93c9101b5bdb88f250b4e85db22cd838b9c1e9
parent a57a4d5e732f4485670b3270effda48368e11b6c
author Juan Castillo <juan.castillo@arm.com> 1431006764 +0100
committer Juan Castillo <juan.castillo@arm.com> 1435218807 +0100

TBB: add TBBR Chain of Trust

This patch adds a CoT based on the Trusted Board Boot Requirements
document*. The CoT consists of an array of authentication image
descriptors indexed by the image identifiers.

A new header file with TBBR image identifiers has been added.
Platforms that use the TBBR (i.e. ARM platforms) may reuse these
definitions as part of their platform porting.

PLATFORM PORT - IMPORTANT:

Default image IDs have been removed from the platform common
definitions file (common_def.h). As a consequence, platforms that
used those common definitons must now either include the IDs
provided by the TBBR header file or define their own IDs.

*The NVCounter authentication method has not been implemented yet.

Change-Id: I7c4d591863ef53bb0cd4ce6c52a60b06fa0102d5