This patch is rewriting the DTB autogeneration functions available in fs_bigLITTLE.py and fs.py as a single method in the GenericArmSystem so that other configuration scripts can make use of it. Change-Id: I492bbf77e6b0ac5c5fbdbc75c0eecba29bd63bda Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-on: https://gem5-review.googlesource.com/c/15958 Reviewed-by: Ciro Santilli <ciro.santilli@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>