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Diffstat (limited to 'configs/common/O3_ARM_v7a.py')
-rw-r--r--configs/common/O3_ARM_v7a.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/configs/common/O3_ARM_v7a.py b/configs/common/O3_ARM_v7a.py
index c291525ea..b4b66df9c 100644
--- a/configs/common/O3_ARM_v7a.py
+++ b/configs/common/O3_ARM_v7a.py
@@ -151,6 +151,7 @@ class O3_ARM_v7a_ICache(BaseCache):
assoc = 2
is_top_level = True
forward_snoops = False
+ is_read_only = True
# Data Cache
class O3_ARM_v7a_DCache(BaseCache):
@@ -175,6 +176,7 @@ class O3_ARM_v7aWalkCache(BaseCache):
write_buffers = 16
is_top_level = True
forward_snoops = False
+ is_read_only = True
# L2 Cache
class O3_ARM_v7aL2(BaseCache):