From 280bc969cef557e2e8e2cc18b4a2757cc58428d7 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Tue, 25 Oct 2022 17:12:38 +0200
Subject: Added 64 F3 0F 5A opcode (for #432)

---
 src/emu/x64run64.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src')

diff --git a/src/emu/x64run64.c b/src/emu/x64run64.c
index be88c157..f8fd6659 100644
--- a/src/emu/x64run64.c
+++ b/src/emu/x64run64.c
@@ -190,6 +190,18 @@ uintptr_t Run64(x64emu_t *emu, rex_t rex, int seg, uintptr_t addr)
                             return 0;
                     }
                     break;
+                case 0x5A:
+                    switch(rep) {
+                        case 2:  /* CVTSS2SD Gx, Ex */
+                            nextop = F8;
+                            GETEX_OFFS(0, tlsdata);
+                            GETGX;
+                            GX->d[0] = EX->f[0];
+                            break;
+
+                        default:
+                            return 0;
+                    }
 
                 case 0x6F:
                     switch(rep) {
-- 
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