Develop Software for the Cortex-M Security Extensions Using Arm DS and Arm GNU Toolchain
This post describes the steps to create a basic TrustZone example for the Armv8-M processor with Security Extension by using Arm DS and Arm GNU toolchain. It is assumed that you have a basic knowledge of the Armv8-M Security Extension and embedded-M software programming.
The Secure and Non-secure images make function calls across security boundary based on Armv8-M Security Extension. The steps to create a basic TrustZone example for the Armv8-M processor using Arm DS and Arm GNU toolchain are as follows:
- Configure system and memory.
- Create and build Secure project in Arm DS.
- Create and build Non-secure project in Arm DS.
- Run Secure and Non-secure images in Arm DS with FVP.
To read the full article, click here
Related Semiconductor IP
- LPDDR6/5X/5 PHY V2 - Intel 18A-P
- MIPI SoundWire I3S Peripheral IP
- LPDDR6/5X/5 Controller IP
- Post-Quantum ML-KEM IP Core
- MIPI SoundWire I3S Manager IP
Related Blogs
- Easing software development for high-performance zonal controller based on Arm Cortex-R82AE
- New Armv9 CPUs for Accelerating AI on Mobile and Beyond
- Deep Robotics and Arm Power the Future of Autonomous Mobility
- Comcores: The One-Stop Shop for Automotive Ethernet and Security
Latest Blogs
- ML-DSA explained: Quantum-Safe digital Signatures for secure embedded Systems
- Efficiency Defines The Future Of Data Movement
- Why Standard-Cell Architecture Matters for Adaptable ASIC Designs
- ML-KEM explained: Quantum-safe Key Exchange for secure embedded Hardware
- Rivos Collaborates to Complete Secure Provisioning of Integrated OpenTitan Root of Trust During SoC Production
