Hi Everyone This is to notify that we have done a TF-RMM v0.4.0 release [0] to correlate with TF-A v2.10 release [1]. The highlights of the release are:
* Added initial support for analysing RMM source code with CBMC (https://www.cprover.org/cbmc/). * TF-RMM implementation aligned to RMM v1.0 EAC5 specificationhttps://developer.arm.com/documentation/den0137/1-0eac5/?lang=en. * Supported save and restore of Non Secure SME context when Realms are scheduled. * Added TF-RMM Threat Modelhttps://tf-rmm.readthedocs.io/en/latest/security/threat_model/index.html to the documentation. * Capability to privately map the per-CPU stack. * Added FEAT_PAUTH and FEAT_BTI support to RMM and capability to use FEAT_PAUTH within realms. * Migrated to PSA Crypto API for attestation and measurement functionality in RMM. * Added FEAT_LPA2 support to Stage 1 MMU code (lib/xlat) in RMM. * Tooling improvements like static commit message checker and clang-tidy integration to RMM build system. * Support for QEMU virt platform was merged. * Several bug fixes, build & test improvements.
Please find more details of the release in the changelog [2].
Best Regards Soby Mathew
[0] https://git.trustedfirmware.org/TF-RMM/tf-rmm.git/tag/?h=tf-rmm-v0.4.0 [1] https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/tag/?h=v2.10.0 [2] https://tf-rmm.readthedocs.io/en/latest/about/change-log.html#v0-4-0