]> git.baikalelectronics.ru Git - arm-tf.git/commit
SPMD: extract SPMC DTB header size from SPMD
authorOlivier Deprez <olivier.deprez@arm.com>
Fri, 7 Feb 2020 14:44:43 +0000 (15:44 +0100)
committerOlivier Deprez <olivier.deprez@arm.com>
Wed, 13 May 2020 06:08:39 +0000 (08:08 +0200)
commit23d5ba86bd7a43e7abb634c328d7a85bbc877fb5
treec2c7ec96ff0c0cd3a89f893ab0cdbcf78760bb12
parent52696946ab3f441496436ad7223cb2bd853c8beb
SPMD: extract SPMC DTB header size from SPMD

Currently BL2 passes TOS_FW_CONFIG address and size through registers to
BL31. This corresponds to SPMC manifest load address and size. The SPMC
manifest is mapped in BL31 by dynamic mapping. This patch removes BL2
changes from generic code (which were enclosed by SPD=spmd) and retrieves
SPMC manifest size directly from within SPMD. The SPMC manifest load
address is still passed through a register by generic code.

Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I35c5abd95c616ae25677302f0b1d0c45c51c042f
common/desc_image_load.c
include/plat/common/platform.h
plat/common/plat_spmd_manifest.c
services/std_svc/spmd/spmd_main.c