arm-trusted-firmware

History

Mustafa Yigit Bilgen bd0c2f8d99 spd: tlkd: support new TLK SMCs for RPMB service This patch adds support to handle following TLK SMCs: {TLK_SET_BL_VERSION, TLK_LOCK_BL_INTERFACE, TLK_BL_RPMB_SERVICE} These SMCs need to be supported in ATF in order to forward them to TLK. Otherwise, these functionalities won't work. Brief: TLK_SET_BL_VERSION: This SMC is issued by the bootloader to supply its version to TLK. TLK can use this to prevent rollback attacks. TLK_LOCK_BL_INTERFACE: This SMC is issued by bootloader before handing off execution to the OS. This allows preventing sensitive SMCs being used by the OS. TLK_BL_RPMB_SERVICE: bootloader issues this SMC to sign or verify RPMB frames. Tested by: Tests TLK can receive the new SMCs issued by bootloader Change-Id: I57c2d189a5f7a77cea26c3f8921866f2a6f0f944 Signed-off-by: Mustafa Yigit Bilgen <mbilgen@nvidia.com>		6 years ago
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payloads	spd: tlkd: support new TLK SMCs for RPMB service	5 years ago
sp_min	sp_min: make sp_min_warm_entrypoint public	6 years ago
tsp	Replace __ASSEMBLY__ with compiler-builtin __ASSEMBLER__	5 years ago