From 4aecba2a514bb4fecd3395957248fb9265e4e885 Mon Sep 17 00:00:00 2001
From: Vikram Krishna <vkrishna@hmc.edu>
Date: Thu, 14 Nov 2024 03:51:27 -0800
Subject: [PATCH] added handling for OpCode=100

---
 src/fpu/fcmp.sv | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/fpu/fcmp.sv b/src/fpu/fcmp.sv
index d1baac3b8..682e492be 100755
--- a/src/fpu/fcmp.sv
+++ b/src/fpu/fcmp.sv
@@ -75,6 +75,7 @@ module fcmp import cvw::*;  #(parameter cvw_t P) (
         3'b0?1: if (P.ZFA_SUPPORTED) 
                   CmpNV = Zfa ? EitherSNaN : EitherNaN; // fltq,fleq / flt,fle perform CompareQuietLess / CompareSignalingLess differing on when to set invalid
                 else CmpNV = EitherNaN;                 // flt, fle
+        3'b100: CmpNV = 1'b0;
         default: CmpNV = 1'bx;
     endcase
   end