commit 12db50c89584938839e035da47d206250cbfd7c2
author Nikos Nikoleris <nikos.nikoleris@arm.com> Mon Mar 13 18:19:08 2017 +0000
committer Nikos Nikoleris <nikos.nikoleris@arm.com> Tue Jun 13 15:52:32 2017 +0000
tree 831a4151b29cdc14958b8dab2cce97fc3136d7b6
parent dd3fc1f996679f4cfd29f980d43a0652542e6d9b

ruby: Add support for address ranges in the directory

Previously the directory covered a flat address range that always
started from address 0. This change adds a vector of address ranges
with interleaving and hashing that each directory keeps track of and
the necessary flexibility to support systems with non continuous
memory ranges.

Change-Id: I6ea1c629bdf4c5137b7d9c89dbaf6c826adfd977
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/2903
Reviewed-by: Bradford Beckmann <brad.beckmann@amd.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>