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Govindraj RajaandVarun Wadekar
0a85ca29f2
TF-A mitigates spectre-bhb(CVE-2022-23960) issue with loop
workaround based on - https://developer.arm.com/documentation/110280/latest/
On platforms that support `clrbhb` instruction it is recommended to
use `clrbhb` instruction instead of the loop workaround.
Ref- https://developer.arm.com/documentation/102898/0108/
Change-Id: Ie6e56e96378503456a1617d5e5d51bc64c2e0f0b
Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
(cherry picked from commit d6affea160)
(cherry picked from commit 1344d3bae7cdc80f3b668d4133f82cc7dbf35015)