From: Gabe Black <gblack@eecs.umich.edu>
Date: Wed, 18 Jul 2007 23:10:44 +0000 (-0700)
Subject: Implement the x86 nop to be a "fault" microop which returns "NoFault".
X-Git-Tag: m5_2.0_beta4~297^2~41
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3bd42af99e99f526349dda8e392009c782bd7a01;p=gem5.git

Implement the x86 nop to be a "fault" microop which returns "NoFault".

--HG--
extra : convert_revision : 1b446def756f1d0f80631db944d1cc41be95efbd
---

diff --git a/src/arch/x86/isa/insts/no_operation.py b/src/arch/x86/isa/insts/no_operation.py
index 1a287aea7..306ee2797 100644
--- a/src/arch/x86/isa/insts/no_operation.py
+++ b/src/arch/x86/isa/insts/no_operation.py
@@ -53,8 +53,9 @@
 #
 # Authors: Gabe Black
 
-microcode = ""
-#let {{
-#   class NOP(Inst):
-# 	"GenFault ${new UnimpInstFault}"
-#}};
+microcode = '''
+def macroop NOP
+{
+    fault "NoFault"
+};
+'''