From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 7 Oct 2020 14:56:31 +0000 (+0100)
Subject: add but skip SPR elimination
X-Git-Tag: convert-csv-opcode-to-binary~2055
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1e5d90e22797d17017d72ea5c27bbb21089a65e6;p=libreriscv.git

add but skip SPR elimination
---

diff --git a/openpower/sv_analysis.py b/openpower/sv_analysis.py
index 950f3c25e..6c2d5d2e8 100644
--- a/openpower/sv_analysis.py
+++ b/openpower/sv_analysis.py
@@ -19,11 +19,15 @@ def get_csv(name):
         return list(reader)
 
 def blank_key(row):
-    for v in row.items():
+    #for v in row.values():
+    #    if 'SPR' in v: # skip all SPRs
+    #        return True
+    for v in row.values():
         if v:
             return False
     return True
 
+
 keycolumns = ['in1', 'in2', 'in3', 'out', 'CR in', 'CR out',
                  'ldst len', 'rc', 'lk']
 def create_key(row):