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authorAchin Gupta <achin.gupta@arm.com>2019-10-11 15:41:16 +0100
committerMax Shvetsov <maksims.svecovs@arm.com>2020-02-10 14:09:21 +0000
commitbdd2596d42f1e96f0135be23d2bd936cc7eb30e5 (patch)
treef628be1d2800c712001e8fb9da476060a09de99b /bl31/bl31.mk
parent64758c97eec6b646faae15ccc4f3dad64a3a968d (diff)
downloadtrusted-firmware-a-bdd2596d42f1e96f0135be23d2bd936cc7eb30e5.tar.gz
SPMD: add SPM dispatcher based upon SPCI Beta 0 spec
This patch adds a rudimentary SPM dispatcher component in EL3. It does the following: - Consumes the TOS_FW_CONFIG to determine properties of the SPM core component - Initialises the SPM core component which resides in the BL32 image - Implements a handler for SPCI calls from either security state. Some basic validation is done for each call but in most cases it is simply forwarded as-is to the "other" security state. Signed-off-by: Achin Gupta <achin.gupta@arm.com> Signed-off-by: Artsem Artsemenka <artsem.artsemenka@arm.com> Change-Id: I7d116814557f7255f4f4ebb797d1619d4fbab590
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