These scripts can be quite useful for running quick boot tests. However, having to specify the DRAM each time is laborious. A sensible default has therefore been set. Change-Id: I2714b479853f686246383411a46a98494ba617da Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/53848 Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu> Maintainer: Bobby Bruce <bbruce@ucdavis.edu> Tested-by: kokoro <noreply+kokoro@google.com>