arm: Add an object file loader for linux and freebsd.

Change-Id: Ie5fd187a4897aa608ffc12278b23d3ee8c0f323c
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18585
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
2 files changed