Just one question: should the flag ETM4_OPFLG_PKTDEC_AA64_OPCODE_CHK be set
according to ETM version? E.g. it should be only set for ETMv4 or this is
fine for ETE as well.
I asked Mike the same question about ETMv3 and he said none of the flags
overlap and it was ok to always pass them. So I assume the same applies
to ETE as well.