Green Hills adds security to 64-bit ARM and Intel processors

Green Hills Software is offering a real-time, fast-boot platform for securely combining consumer operating systems such as Linux, QNX, Android or Windows with safety- and security-critical software on 64-bit multicore processors.


Based on the supplier’s Integrity real-time operating system, the Multivisor virtualisation platform supports both ARM and Intel 64-bit architectures.

Green Hills Software’s secure virtualisation platform is being used automotive, medical, industrial and aerospace applications. It is already available on 32-bit processors, and 64-bit processor support has been added.

The virtualisation platform combines a 64-bit Integrity microkernel with multicore system virtualization for configurable software partitions, real-time and safety-critical processing and hosting of one or more guest operating systems.

It takes advantage of the hardware acceleration built in to the ARMv8-A architecture and Intel Virtualization Technologies (Intel VT-x and VT-d), for both 32- and 64-bit processors.



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