arm-trusted-firmware

History

Marc Bonnici 0560b53e71 feat(spmc): enable handling of the NS bit In FF-A v1.1 the NS bit is used by the SPMC to specify the security state of a memory region retrieved by a SP. Enable the SPMC to set the bit for v1.1 callers or v1.0 callers that explicitly request the usage via FFA_FEATURES. In this implementation the sender of the memory region must reside in the normal world and the SPMC does not support changing the security state of memory regions therefore always set the NS bit if required by the caller. Signed-off-by: Marc Bonnici <marc.bonnici@arm.com> Change-Id: I215756b28e2382082933ba1dcc7584e7faf4b36b		3 years ago
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trp	feat(rme): add Test Realm Payload (TRP)	3 years ago
arm_arch_svc.h	fix(security): apply SMCCC_ARCH_WORKAROUND_3 to A73/A75/A72/A57	3 years ago
el3_spmc_ffa_memory.h	feat(spmc): enable handling of the NS bit	3 years ago
el3_spmc_logical_sp.h	feat(spmc/lsp): add logical partition framework	3 years ago
ffa_svc.h	feat(spmc): add support for v1.1 FF-A boot protocol	3 years ago
pci_svc.h	SMCCC/PCI: Add initial PCI conduit definitions	4 years ago
rmmd_svc.h	feat(rme): add dummy realm attestation key to RMMD	3 years ago
sdei.h	plat/arm/fvp: Support performing SDEI platform setup in runtime	5 years ago
sdei_flags.h	plat/arm/fvp: Support performing SDEI platform setup in runtime	5 years ago
spm_core_manifest.h	SPMC: manifest changes to support multicore boot	4 years ago
spm_mm_partition.h	spm-mm: Refactor secure_partition.h and its contents	5 years ago
spm_mm_svc.h	spm-mm: Remove mm_svc.h header	5 years ago
spmc_svc.h	feat(spmd): update SPMC init flow to use EL3 implementation	3 years ago
spmd_svc.h	feat(spmd): enable handling of FF-A SMCs with the SPMC at EL3	3 years ago
std_svc.h	Standardise header guards across codebase	6 years ago
trng_svc.h	Add TRNG Firmware Interface service	4 years ago