From: Javier Bueno Date: Wed, 27 Mar 2019 11:35:54 +0000 (+0100) Subject: config: Use the corresponding HPI Caches when using the HPI cpu X-Git-Tag: v19.0.0.0~1008 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9059aafbd3157f515d23b7ba5e89a2d1a8cfd41a;p=gem5.git config: Use the corresponding HPI Caches when using the HPI cpu The HPI cpu comes with specific cache definitions, but they are ignored when using this cpu. This patch solves this in the same way it is done for the O3_ARM_v7a cpu. Change-Id: Iabf763291099d9508e3c5eac00b1e233cb38ce6b Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/17708 Reviewed-by: Andreas Sandberg Maintainer: Andreas Sandberg --- diff --git a/configs/common/CacheConfig.py b/configs/common/CacheConfig.py index 35e147356..946060768 100644 --- a/configs/common/CacheConfig.py +++ b/configs/common/CacheConfig.py @@ -67,6 +67,15 @@ def config_cache(options, system): core.O3_ARM_v7a_DCache, core.O3_ARM_v7a_ICache, \ core.O3_ARM_v7aL2, \ core.O3_ARM_v7aWalkCache + elif options.cpu_type == "HPI": + try: + import cores.arm.HPI as core + except: + print("HPI is unavailable.") + sys.exit(1) + + dcache_class, icache_class, l2_cache_class, walk_cache_class = \ + core.HPI_DCache, core.HPI_ICache, core.HPI_L2, core.HPI_WalkCache else: dcache_class, icache_class, l2_cache_class, walk_cache_class = \ L1_DCache, L1_ICache, L2Cache, None