TrustZone support for Contiki-NG upstreamed

TrustZone support was added for the Contiki-NG open-source operating system for the Internet of Things. The TrustZone support includes a port to the nRF5340 platform. This opens up for development of more cyber-secure IoT applications using Contiki-NG. Contiki-NG is unique in that it is one of the smallest (in terms of resource needs) OSes for IoT and is well-suited for low-power IoT applications and products.

Support for the ARM TrustZone security mechanisms in Contiki-NG.

Need for hardware supporting TrustZone - e.g., ARM Cortex M23/33 - currently Contiki-NG supports nRF5340.

Customers developing IoT products with a need for strong security in the IoT products and applications.

Contiki-NG is using a BSD license, which allow industrial use without specific restrictions.