From 4e10cd654f4c9c0a106a9c5bfae0fe3d86d815e5 Mon Sep 17 00:00:00 2001
From: ptitSeb <sebastien.chev@gmail.com>
Date: Sat, 19 Oct 2024 15:23:26 +0200
Subject: Improved 0F 0D opcode ([ARM64_DYNAREC] too) (FF7RI now have sound)

---
 src/emu/x64run0f.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src/emu')

diff --git a/src/emu/x64run0f.c b/src/emu/x64run0f.c
index d81a9d12..d1ae6ff8 100644
--- a/src/emu/x64run0f.c
+++ b/src/emu/x64run0f.c
@@ -178,11 +178,17 @@ uintptr_t Run0F(x64emu_t *emu, rex_t rex, uintptr_t addr, int *step)
             nextop = F8;
             GETED(0);
             switch((nextop>>3)&7) {
+                case 0: //PREFETCH?
+                    __builtin_prefetch((void*)ED, 0, 0);
+                    break;
                 case 1: //PREFETCHW
                     __builtin_prefetch((void*)ED, 1, 0);
                     break;
-                default:    //???
-                    return 0;
+                case 2: //PREFETCHWT1
+                    __builtin_prefetch((void*)ED, 1, 0);
+                    break;
+                default:    //NOP
+                    break;
             }
             break;
         case 0x0E:                      /* FEMMS */
-- 
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