From: Dmitry Selyutin <dmitry.selyutin@3mdeb.com>
Date: Tue, 24 Aug 2021 12:01:25 +0000 (+0000)
Subject: fixedarith: switch modud to XLEN
X-Git-Tag: xlen-bcd~68
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=dd0a3f5bbeb3d236820f212a924b97c81094c224;p=openpower-isa.git

fixedarith: switch modud to XLEN
---

diff --git a/openpower/isa/fixedarith.mdwn b/openpower/isa/fixedarith.mdwn
index 736e580a..c8aeb2f6 100644
--- a/openpower/isa/fixedarith.mdwn
+++ b/openpower/isa/fixedarith.mdwn
@@ -805,8 +805,8 @@ Pseudo-code:
 
     dividend <- (RA)
     divisor <- (RB)
-    if (divisor = [0]*64) then
-        RT[0:63] <- undefined([0]*64)
+    if (divisor = [0]*XLEN) then
+        RT[0:XLEN-1] <- undefined([0]*XLEN)
         overflow <- 1
     else
         RT <- dividend % divisor