X-Ware IoT platform supports Microchip SAM L11 MCUs
The combination of ARM TrustZone technology for ARMv8-M and Express Logic’s X-Ware IoT Platform provides new levels of security for their IoT devices. The ARMv8-M architecture enables the ThreadX RTOS to partition the application into trusted and non-trusted memory regions. Application code in a non-trusted region is confined to that region and prevented from accessing any other region including the trusted region containing ThreadX. ThreadX for ARMv8-M is able to create and schedule multiple threads for both trusted and non-trusted regions. Application code running in the non-trusted regions can access the full ThreadX API, with the approval of the application’s trusted code. The trusted application can disable any ThreadX API from access by non-trusted code.