From cb90c2c54dd72290cfd725738084f33fc7425bd1 Mon Sep 17 00:00:00 2001
From: Alexis Engelke <alexis.engelke@googlemail.com>
Date: Sun, 10 Jan 2021 18:54:18 +0100
Subject: [PATCH] instr: Add weak NOP for PREFETCH register encoding

---
 instrs.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/instrs.txt b/instrs.txt
index e27b6bb..9fc2a44 100644
--- a/instrs.txt
+++ b/instrs.txt
@@ -349,6 +349,7 @@ F2.0f09               NP    -      -      -      -      WBINVD
 0f0d/2m               M     MEM8   -      -      -      PREFETCHWT1
 # All other slots are reserved, AMD maps them to /0
 *0f0d/m               M     MEM8   -      -      -      RESERVED_PREFETCH ONLYAMD
+*0f0d/r               MR    GP     GP     -      -      RESERVED_NOP
 0f0e                  NP    -      -      -      -      FEMMS ONLYAMD
 # TODO: actually decode 3DNow! instructions. Given that 3DNow! no longer exists,
 # this is unlikely to happen, though.