tree efb7e2e1af54c8a814467fdd54ab7cb1b4836424
parent 05c4c2b566ce351ab217b2bd7035562aa7a76570
author Nikos Nikoleris <nikos.nikoleris@arm.com> 1479723145 +0000
committer Nikos Nikoleris <nikos.nikoleris@arm.com> 1529395530 +0000

mem-cache: Fix support for secure blocks in the FALRU cache

Fully associative caches use an unordered map to enable efficient
lookups of existing blocks. Previously this map was indexed using the
tag of the block. Security extentions allow secure and non secure
versions of a block with the same tag to co-exist in the cache. This
patch amends the block map to allow correct lookups for FALRU caches.

Change-Id: Iccf07464deab56d1d270bae14bb3b154047e3556
Reviewed-on: https://gem5-review.googlesource.com/11309
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>