Hi Peter,
As far as I understand, the current TF-M RSS implementation (also the hardware: armv8-m, LCM, KMU, CryptoCell-3XX, etc.) is going to be a reference implementation of HES for all systems that support ARM CCA?
Yes, TF-M RSS implementation provides a reference implementation of Arm CCA HES.
We're interested in FVPs or development boards that are equipped with both an armv9-a core implementing RME and HES. Do you know if there exists any FVP that could be used for running the whole ARM CCA stack (TF-A, TF-RMM, TF-M RSS)? If there is no such the platform, when is it going to be released?
There will be FVP by end of this quarter or early next quarter (CQ2'23). The initial Arm CCA Software on this FVP enabling TF-RMM and TF-M RSS will be available roughly towards end of next quarter and further features in the subsequent quarters.
Regards, Shebu
-----Original Message----- From: Peter Sawicki via TF-M tf-m@lists.trustedfirmware.org Sent: Saturday, January 28, 2023 10:19 AM To: tf-m@lists.trustedfirmware.org Subject: [TF-M] Re: RSS target platform
Hi Shebu,
As far as I understand, the current TF-M RSS implementation (also the hardware: armv8-m, LCM, KMU, CryptoCell-3XX, etc.) is going to be a reference implementation of HES for all systems that support ARM CCA?
We're interested in FVPs or development boards that are equipped with both an armv9-a core implementing RME and HES. Do you know if there exists any FVP that could be used for running the whole ARM CCA stack (TF-A, TF-RMM, TF-M RSS)? If there is no such the platform, when is it going to be released?
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