tree b22a4b955653830c53203f21ea11b98350fbf338
parent 8774735483a99abd9ac6654fbe8f6f11b45bfb41
author Jeenu Viswambharan <jeenu.viswambharan@arm.com> 1506065530 +0100
committer Jeenu Viswambharan <jeenu.viswambharan@arm.com> 1508742911 +0100

BL31: Introduce Publish and Subscribe framework

This light-weight framework enables some EL3 components to publish
events which other EL3 components can subscribe to. Publisher can
optionally pass opaque data for subscribers. The order in which
subscribers are called is not defined.

Firmware design updated.

Change-Id: I24a3a70b2b1dedcb1f73cf48313818aebf75ebb6
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>