Change Log

This document contains a summary of the new features, changes and fixes in each release of TC2 software stack.

Version TC2-2023.08.15

Features added

  • Added support for TensorFlow Lite Machine Learning;

  • Extended Docker build support to Debian TC build variant;

  • Added support for the following Cortex A720/Cortex A520/Cortex X4 CPU architectural features: AFP, ECV and WFxt;

  • Enabled support for Maximum Power Mitigation Mechanism (MPMM);

  • Added support for GPU DVFS/Idle power states;

  • GPU hardware rendering based on DDK source code compilation and pre-built binaries for Android;

Version TC2-2023.04.21

Features added

  • Added support for EAS;

  • Added support for MPAM;

  • Added support for Mali-G720 GPU;

  • Added support for Android Hardware Rendering.

Changes

  • Updated to Android 13;

  • GPU and DPU are using S1 translation with SMMU-600.

Version TC2-2022.12.07

Features added

  • Added support for MTE3/EPAN;

  • Added support for Firmware Update;

  • Enabled VHE support in Hafnium to support S-EL0 partitions;

  • Enabled S2 translation for GPU and DPU using SMMU-700;

  • Enabled protected nVHE support for pKVM hypervisor.

Version TC2-2022.08.12

Features added

  • Hardware Root of Trust;

  • Updated Android to AOSP master;

  • Microdroid based pVM support in Android.

Copyright (c) 2022-2023, Arm Limited. All rights reserved.