diff options
Diffstat (limited to 'configs/common/O3_ARM_v7a.py')
| -rw-r--r-- | configs/common/O3_ARM_v7a.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configs/common/O3_ARM_v7a.py b/configs/common/O3_ARM_v7a.py index 02beb11d1..103158290 100644 --- a/configs/common/O3_ARM_v7a.py +++ b/configs/common/O3_ARM_v7a.py @@ -151,6 +151,8 @@ class O3_ARM_v7a_ICache(Cache): assoc = 2 forward_snoops = False is_read_only = True + # Writeback clean lines as well + writeback_clean = True # Data Cache class O3_ARM_v7a_DCache(Cache): @@ -161,6 +163,8 @@ class O3_ARM_v7a_DCache(Cache): size = '32kB' assoc = 2 write_buffers = 16 + # Consider the L2 a victim cache also for clean lines + writeback_clean = True # TLB Cache # Use a cache as a L2 TLB @@ -174,6 +178,8 @@ class O3_ARM_v7aWalkCache(Cache): write_buffers = 16 forward_snoops = False is_read_only = True + # Writeback clean lines as well + writeback_clean = True # L2 Cache class O3_ARM_v7aL2(Cache): |