mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-05-03 09:29:57 +00:00
![]() This commit adds a driver to conduct the AP's communication with the Runtime Security Subsystem (RSS). RSS is Arm's reference implementation for the CCA HES [1]. It can be considered as a secure enclave to which, for example, certain services can be offloaded such as initial attestation. RSS comms driver: - Relies on MHU v2.x communication IP, using a generic MHU API, - Exposes the psa_call(..) API to the upper layers. [1] https://developer.arm.com/documentation/DEN0096/latest Signed-off-by: Tamas Ban <tamas.ban@arm.com> Signed-off-by: David Vincze <david.vincze@arm.com> Change-Id: Ib174ac7d1858834006bbaf8aad0eb31e3a3ad107 |
||
---|---|---|
.. | ||
rss_comms.c |