mem: Parameterize coherent xbar sanity checks

Parameters can be used to change coherent xbar limits for the routing
table and outstanding snoops. We need the ability to tweak these values
as the current defaults may be violated in simulations with large core
counts.

Change-Id: Idb64b8c105683d02d8beba5bce13b815181ba824
Signed-off-by: Tiago Muck <tiago.muck@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18789
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
3 files changed