systemc: gem5_to_tlm: treat non-rw as ignorable command

Treat all kinds of non read/write requests in gem5_to_tlm bridge as ignorable
commands.

Change-Id: I5236e1b31f9a57470dc666d01cbe96249f48ed5d
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/25163
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
1 file changed