From ed0ef6461da05e29b3556cb667ff8a730ccb8583 Mon Sep 17 00:00:00 2001
From: Paul Pan <panyuxuan@hotmail.com>
Date: Tue, 16 Aug 2022 14:47:40 +0800
Subject: [PATCH] Fix MTHI MTLO Hazard

---
 src/Core/Datapath.sv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Core/Datapath.sv b/src/Core/Datapath.sv
index e546dee..973e507 100644
--- a/src/Core/Datapath.sv
+++ b/src/Core/Datapath.sv
@@ -567,7 +567,7 @@ module Datapath (
                      | D.IA.WCtrl.RW & D.IB.RS == D.IA.RD & D.IB.ES2 & ~D.IA.DP0
                      | D.IA.WCtrl.RW & D.IB.RT == D.IA.RD & D.IB.ET2 & ~D.IA.DP0
                 // Load -> MulDiv
-                     | D.IA.WCtrl.RW & D.IB.RS == D.IA.RD & D.IB.MCtrl0.HLS[2] & ~D.IA.DP0
+                     | D.IA.WCtrl.RW & D.IB.RS == D.IA.RD & ~D.IB.MCtrl0.HLS[2] & (D.IB.MCtrl0.HW | D.IB.MCtrl0.LW) & ~D.IA.DP0
                 // Load -> C0
                      | D.IA.WCtrl.RW & D.IB.RT == D.IA.RD & D.IB.MCtrl0.C0W & ~D.IA.DP0
                 // Not Arith -> Store