From 42e799cd6ed350b3bd3e6b84c97b9e09c76da0a1 Mon Sep 17 00:00:00 2001
From: Dmitry Selyutin <dmitry.selyutin@3mdeb.com>
Date: Sat, 4 Sep 2021 17:29:28 +0000
Subject: [PATCH] comparefixed: switch cmpli to XLEN
---
openpower/isa/comparefixed.mdwn | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/openpower/isa/comparefixed.mdwn b/openpower/isa/comparefixed.mdwn
index dbcafd07..c2f93ec7 100644
--- a/openpower/isa/comparefixed.mdwn
+++ b/openpower/isa/comparefixed.mdwn
@@ -57,10 +57,10 @@ D-Form
Pseudo-code:
- if L = 0 then a <- [0]*32 || (RA)[32:63]
+ if L = 0 then a <- [0]*(XLEN/2) || (RA)[XLEN/2:XLEN-1]
else a <- (RA)
- if a <u ([0]*48 || UI) then c <- 0b100
- else if a >u ([0]*48 || UI) then c <- 0b010
+ if a <u ([0]*(XLEN-16) || UI) then c <- 0b100
+ else if a >u ([0]*(XLEN-16) || UI) then c <- 0b010
else c <- 0b001
CR[4*BF+32:4*BF+35] <- c || XER[SO]
--
2.30.2