1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/x86/isa/microops/mediaop.isa b/src/arch/x86/isa/microops/mediaop.isa
index 7178f1f52..20e09507e 100644
--- a/src/arch/x86/isa/microops/mediaop.isa
+++ b/src/arch/x86/isa/microops/mediaop.isa
@@ -1502,4 +1502,10 @@ let {{
             else if(arg1 == arg2)
                 ccFlagBits = ccFlagBits | ZFBit;
         '''
+
+    class Emms(MediaOp):
+        def __init__(self):
+            super(Emms, self).__init__('InstRegIndex(MISCREG_FTW)',
+                    'InstRegIndex(0)', 'InstRegIndex(0)', 0)
+        code = 'FTW = 0xFFFF;'
 }};