O3ThreadContext: When taking over from a previous context, only assert that the system pointers match in Full System mode.
O3ThreadContext: When taking over from a previous context, only assert that
the system pointers match in Full System mode.

andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin,andrewfu0325/gem5-aladdin