From 2289b82a197319361243c79d63a6c1706d4781e8 Mon Sep 17 00:00:00 2001
From: Dmitry Selyutin <dmitry.selyutin@3mdeb.com>
Date: Wed, 29 Sep 2021 11:44:52 +0000
Subject: [PATCH] decoder/helpers: use globals() with exception

---
 src/openpower/decoder/helpers.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/openpower/decoder/helpers.py b/src/openpower/decoder/helpers.py
index 84300ba0..a11081bc 100644
--- a/src/openpower/decoder/helpers.py
+++ b/src/openpower/decoder/helpers.py
@@ -458,7 +458,10 @@ class ISACallerHelper:
         return SelectableInt(value.value & ((1 << bits) - 1), self.XLEN)
 
     def __getattr__(self, attr):
-        return getattr(sys.modules[ISACallerHelper.__module__], attr)
+        try:
+            return globals()[attr]
+        except KeyError:
+            raise AttributeError(attr)
 
 
 if __name__ == '__main__':
-- 
2.30.2