arm-trusted-firmware

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Author	SHA1	Message	Date
Tamas Ban	ce0c40edc9	feat(drivers/arm/rss): add RSS communication driver 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	3 years ago

Author

SHA1

Message

Date

Tamas Ban

ce0c40edc9

feat(drivers/arm/rss): add RSS communication driver

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

3 years ago

1 Commits (c7ac7d65a7d1ee1b656bf1260ede6b8e2226bbac)