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Trusted Firmware-M v1.5.0 Release

Shebu Kuriakose| Tuesday, November 30, 2021|3 min read

Trusted Firmware-M: v1.5.0 Release


Trusted Firmware-M (TF-M) v1.5.0 was released on 30th November 2021. The release includes improved runtime performance, Floating Point Unit (FPU) support, integration of mcuboot v1.8, further enablement of PSA Firmware Framework-M v1.1 specification, and further enablement of new platforms.


Here are some of the main additions in TF-Mv1.5.0:

More details can be found here. Testing of the release has been done on’s Open CI infrastructure. A new psa-adac repository in the project now provides the target side reference implementation of Authenticated Debug Access Control Specification. TF-M platforms can integrate the psa-adac library to enable secure debug.

The release has been made on the v1.5.0 release branch following the updated release process. Future releases will be made every 6 months. Any security fixes prior to the next release will be made available as patch releases in v1.5.x release branch.

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