stdlib: Add a component for HBM2 stack
This change adds a component for HBM2 stack in the gem5 stdlib.
For HBM2 stack, the atom size is used to interleave across pseudo
channels in a single physical channel or HBMCtrl and the bits
beyond that will be used to interleave across channels/controllers.
Change-Id: I95a279504981a5c000f38c9a6ad0e03484eb258e
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/61489
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
7 files changed
