AnsweredAssumed Answered

Mixed criticality solution with Linux and safe RTOS

Question asked by Fatih Erol on Jan 20, 2020
Latest reply on Jan 22, 2020 by Fatih Erol

Hello.

 

Does there exist a certified hardware+software solution for a mixed criticality system, where:

- A generic Linux runs on one of the cores and uses one of the GPUs (hardware accelerated graphics over OpenGL ES), and

- A safety-certified RTOS runs on one of the cores and uses the other GPU (hardware accelerated graphics over OpenGL SC)

on an i.MX8 QuadMax?

 

Are the "zone of trust"/"resource domain controller" features enough for certification? Does one require further evidence to certify such a system? Is there a pre-certified solution available?

 

Regards,

Fatih

Outcomes