Currently, the automotive industry uses AUTOSAR OS which is based on the OSEK scheduler. The OSEK standard definesfour types of scheduling policiesFully preemptive scheduling,Non-preemptive scheduling, Mixed preemptive scheduling, andGroups of tasks scheduling [24].While it is not intended to add custom policies, it is possible to implement a user-space scheduler, e.g. an EDF scheduler [25].For a realistic scenario, the behavior of a supercore must be mapped to the available OS and scheduling policies. This isachieved with one master task and several slave tasks, where the master task activates the slave tasks at the beginning of itsexecution. Each task is mapped to different cores, and all together execute one functionality. With a high enough priority,the running tasks will preempt immediately the currently running task and then run nearly synchronously on all cores.