arch-arm: Add an ArmAllRelease containing every defined extension

This is probably the easiest way to instantiate a release containing
any implemented extension. It is alternatively possible to use the
latest release (e.g. Armv92 as of now).
This could be preferrable for consistency across simulations.
However if users want to always be up to date with development,
using ArmAllRelease will allow them to do so without the need
to change their configuration script

Change-Id: Ibca629e99da9b571f233de9d05a5a9186d02aa99
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/70958
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Richard Cooper <richard.cooper@arm.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
1 file changed