From 8378d6b871d32572019fc3a89b2bf7631c9396fa Mon Sep 17 00:00:00 2001
From: cturek <cturek@hmc.edu>
Date: Wed, 14 Sep 2022 16:59:52 +0000
Subject: [PATCH] removed unnecessary XZero from wsmux

---
 pipelined/src/fpu/fdivsqrtiter.sv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pipelined/src/fpu/fdivsqrtiter.sv b/pipelined/src/fpu/fdivsqrtiter.sv
index c6422a17..3b9cf78f 100644
--- a/pipelined/src/fpu/fdivsqrtiter.sv
+++ b/pipelined/src/fpu/fdivsqrtiter.sv
@@ -106,7 +106,7 @@ module fdivsqrtiter(
   assign initC = 0;
 
   // mux2   #(`DIVb+4) wsmux(NextWSN, {3'b0, X}, DivStart, WSN);
-  mux2   #(`DIVb+4) wsmux(NextWSN, {{3{SqrtE&~XZeroE}}, X}, DivStart, WSN);
+  mux2   #(`DIVb+4) wsmux(NextWSN, {{3{SqrtE}}, X}, DivStart, WSN);
   flopen   #(`DIVb+4) wsflop(clk, DivStart|DivBusy, WSN, WS[0]);
   mux2   #(`DIVb+4) wcmux(NextWCN, '0, DivStart, WCN);
   flopen   #(`DIVb+4) wcflop(clk, DivStart|DivBusy, WCN, WC[0]);