01 Oct 2021
Process isolation support in Arm FuSa RTS
Arm has released version 1.1.0 of its functional safety run-time system (FuSa RTS) - a set of safety certified software components for Cortex-M devices.
The following new features and improvements are provided with this release:
Feel free to contact us for any commercial or technical details about FuSa RTS.
FuSa RTS v1.1.0 includes protection mechanisms that control access to system resources (such as memory, peripherals, processor execution time). These process isolation capabilities allow to avoid undesired interferences between software elements of different safety integrity levels and so build mixed-criticality systems on a single-core microcontroller.
FuSa RTS examples package
The FuSa RTS software pack already included Blinky-style examples based on Arm Fixed Virtual Platforms (FVPs) that demonstrate how to setup a FuSa RTS project.
The new release additionally provides a separate examples package with complex applications that show how advanced FuSa RTS features can be used on a real hardware. Initially, two examples are provided covering process isolation and fault handling:
of your data.