Dual Display Of Virtual Machines For Automotive Infotainment Systems

We introduce CPU sharing between virtual machines on an embedded hypervisor. To achieve GNU virtualization, we apply an API remoting method which requires low overhead to OpenGL ES. For multimedia application, we target in-vehicle infotainment system and configure two guest virtual machines. The digital cluster is implemented on a bare metal virtual machine. Furthermore, for multimedia application, we implement a linux-compatible 3D navigation. The framework can display both guest virtual machines on a single display panel so that output could be allocated separately on the panel. With this work, we explored how to virtualize CPU on a hypervisor for automotive systems.