Bring up FireSim tests

scripts/firesim-setup.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+# Sets up FireSim for use as a library within REBAR
+
+set -e
+set -o pipefail
+
+RDIR=$(pwd)
+scripts_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+sims_dir=$(scripts_dir)/../sims/
+
+cd $sims_dir
+git submodule update --init firesim
+cd firesim
+./build-setup.sh $@ --library
+cd $RDIR