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(parent: 50e27da) | patch
Support asynchronous method for BL3-2 initialization
authorVikram Kanigiri <vikram.kanigiri@arm.com>
Tue, 15 Jul 2014 15:49:22 +0000 (16:49 +0100)
committerVikram Kanigiri <vikram.kanigiri@arm.com>
Fri, 1 Aug 2014 08:48:07 +0000 (09:48 +0100)
commitfaaa2e7644ec6101de0e7d4f35b9dd2999f110a7
tree8570f7a45b30ac70b8f6cdd326d8bf71c1666033tree | snapshot
parent50e27dadbcc4b442f1c5ceb343c6d55783afed54commit | diff
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
bl31/bl31_main.c diff | blob | history
bl32/tsp/tsp.mk diff | blob | history
docs/firmware-design.md diff | blob | history
docs/user-guide.md diff | blob | history
services/spd/tspd/tspd_main.c diff | blob | history
Broadcom-s Trusted Firmware A