From 5b71ab03516e66d13f48dd44995d9c2af0aa6273 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Sun, 7 Mar 2021 15:02:12 +0100
Subject: Added 0F EC opcode

---
 src/emu/x64run0f.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src')

diff --git a/src/emu/x64run0f.c b/src/emu/x64run0f.c
index 03ead2da..169ce39a 100644
--- a/src/emu/x64run0f.c
+++ b/src/emu/x64run0f.c
@@ -190,6 +190,16 @@ int Run0F(x64emu_t *emu, rex_t rex)
             GM->q = (EM->q > 63) ? 0L : (GM->q >> EM->q);
             break;
 
+        case 0xEC:                   /* PADDSB Gm, Em */
+            nextop = F8;
+            GETEM(0);
+            GETGM;
+            for(int i=0; i<8; ++i) {
+                tmp32s = (int32_t)GM->sb[i] + EM->sb[i];
+                GM->sb[i] = (tmp32s>127)?127:((tmp32s<-128)?-128:tmp32s);
+            }
+            break;
+
         case 0xFC:                   /* PADDB Gm, Em */
             nextop = F8;
             GETEM(0);
-- 
cgit 1.4.1