1. If restoring from a checkpoint, does m5Reg takes the value stored in the checkpoint or is it computed again from the values taken by other registers?

2. In 64-bit mode, should addressSize used in calculation of effective address be 8? I see addressSize being set to 2. It seems to me that the EFER register should be wrong in this case. But it is being set to 0xD01, which means both LME and LMA are set. So, is the addressSize being set correctly and I am thinking some thing wrong? Or there is some thing else which is wrong, which makes addressSize = 2?

Thanks
Nilay
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