From: Gabe Black <gblack@eecs.umich.edu>
Date: Sun, 20 Nov 2011 13:10:05 +0000 (-0800)
Subject: X86: Fix the constant detecting three byte opcodes in the predecoder.
X-Git-Tag: stable_2012_02_02~25
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49a2d54e1aada7d2edeef48a113401a3e05aaec4;p=gem5.git

X86: Fix the constant detecting three byte opcodes in the predecoder.

--HG--
extra : rebase_source : b64c3d2348cb73177024695fb6e205d51bf1cda9
---

diff --git a/src/arch/x86/predecoder.cc b/src/arch/x86/predecoder.cc
index 429b91687..a4aa93b48 100644
--- a/src/arch/x86/predecoder.cc
+++ b/src/arch/x86/predecoder.cc
@@ -186,7 +186,7 @@ namespace X86ISA
             DPRINTF(Predecoder, "Found two byte opcode.\n");
             emi.opcode.prefixA = nextByte;
         }
-        else if(emi.opcode.num == 2 && (nextByte == 0x38 || nextByte == 0x3F))
+        else if(emi.opcode.num == 2 && (nextByte == 0x38 || nextByte == 0x3A))
         {
             nextState = OpcodeState;
             DPRINTF(Predecoder, "Found three byte opcode.\n");