gem5_verify_config dit not support string-convertible args due to log_call()
not trying to call str() on them. This patch maps str() on the command
paramters.
It is now possible to pass native integers or even string-like types like
pathlib.Path as arguments without manually converting them to string.
Change-Id: Ifa987f5f1a20f17c8710e1a36d99d424e4c9ce6c
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/66893
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
313f557b93