arm-trusted-firmware

Jeffrey Kardatzke 05c69cf75e feat(optee): add loading OP-TEE image via an SMC This adds the ability to load the OP-TEE image via an SMC called from non-secure userspace rather than loading it during boot. This should only be utilized on platforms that can ensure security is maintained up until the point the SMC is invoked as it breaks the normal barrier between the secure and non-secure world. Signed-off-by: Jeffrey Kardatzke <jkardatzke@google.com> Change-Id: I21cfa9699617c493fa4190f01d1cbb714e7449cc	2 years ago
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optee_utils.c	feat(optee): add loading OP-TEE image via an SMC	2 years ago

Jeffrey Kardatzke 05c69cf75e feat(optee): add loading OP-TEE image via an SMC

This adds the ability to load the OP-TEE image via an SMC called from
non-secure userspace rather than loading it during boot. This should
only be utilized on platforms that can ensure security is maintained up
until the point the SMC is invoked as it breaks the normal barrier
between the secure and non-secure world.

Signed-off-by: Jeffrey Kardatzke <jkardatzke@google.com>
Change-Id: I21cfa9699617c493fa4190f01d1cbb714e7449cc

2 years ago

optee_utils.c

feat(optee): add loading OP-TEE image via an SMC

2 years ago