sparc: Implement an SE workload for Linux and Solaris.

I don't have a binary to test Solaris SE mode, but this *should* still
work.

Change-Id: Iaacc2ddd5193d7341bc65b9fdd5657c26d231cf1
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/33995
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
14 files changed