From 2aa303bb024fe68ae78dcd489010a3713aa4ae95 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Thu, 4 Mar 2021 11:35:56 +0100
Subject: Fix REX handling and added REX 89 opcode

---
 src/emu/x64run.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/emu/x64run.c')

diff --git a/src/emu/x64run.c b/src/emu/x64run.c
index 482c9518..b3ccd541 100755
--- a/src/emu/x64run.c
+++ b/src/emu/x64run.c
@@ -168,6 +168,16 @@ x64emurun:
             --R_RIP;
             break;
 
+        case 0x89:                    /* MOV Ed,Gd */
+            nextop = F8;
+            GETED;
+            GETGD;
+            if(rex.w)
+                ED->q[0] = GD->q[0];
+            else
+                ED->dword[0] = GD->dword[0];
+            break;
+
         default:
             unimp = 1;
             goto fini;
-- 
cgit 1.4.1