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A reference Secure Partition Manager (SPM) for systems that implement the Armv8.4-A Secure-EL2 extension. It enables multiple, isolated Secure Partitions (SPs) to run at Secure-EL1.

Contribution guidelines can be found in the documentation.

Please subscribe to the project email list to to participate in development discussions.

Hafnium and Secure-EL2 are topics also discussed in the TF-A Tech Forum.