From 6963c512b517cf641c88980249c083344d632cf4 Mon Sep 17 00:00:00 2001
From: lkcl <lkcl@web>
Date: Sat, 29 Oct 2022 11:18:08 +0100
Subject: [PATCH]

---
 openpower/sv/biginteger.mdwn | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openpower/sv/biginteger.mdwn b/openpower/sv/biginteger.mdwn
index 02495973d..fc4ddf7cd 100644
--- a/openpower/sv/biginteger.mdwn
+++ b/openpower/sv/biginteger.mdwn
@@ -68,7 +68,7 @@ Pseudo-code:
 
     n <- (RB)[58:63]
     v <- ROTL64((RA), n)
-    mask <- MASK(64, 63-n)
+    mask <- MASK(0, 63-n)
     RT <- (v[0:63] & mask) | ((RC) & ¬mask)
     RS <- v[0:63] & ¬mask
     overflow = 0
-- 
2.30.2