From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 18 Dec 2021 01:22:06 +0000 (+0000)
Subject: tidyup
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=efeee21001aaac2f6e470fd0526775599bf2f3af;p=soc.git

tidyup
---

diff --git a/src/soc/experiment/icache.py b/src/soc/experiment/icache.py
index 3a80e430..2e5b33f3 100644
--- a/src/soc/experiment/icache.py
+++ b/src/soc/experiment/icache.py
@@ -266,11 +266,9 @@ def write_tag(way, tagset, tag):
 
 # Simple hash for direct-mapped TLB index
 def hash_ea(addr):
-    hsh = addr[TLB_LG_PGSZ:TLB_LG_PGSZ + TLB_BITS] ^ addr[
-           TLB_LG_PGSZ + TLB_BITS:TLB_LG_PGSZ + 2 * TLB_BITS
-          ] ^ addr[
-           TLB_LG_PGSZ + 2 * TLB_BITS:TLB_LG_PGSZ + 3 * TLB_BITS
-          ]
+    hsh = (addr[TLB_LG_PGSZ:TLB_LG_PGSZ + TLB_BITS] ^
+           addr[TLB_LG_PGSZ + TLB_BITS:TLB_LG_PGSZ + 2 * TLB_BITS ] ^
+           addr[TLB_LG_PGSZ + 2 * TLB_BITS:TLB_LG_PGSZ + 3 * TLB_BITS])
     return hsh