X86: Implement MOVSS.

1 files changed, 25 insertions, 1 deletions

diff --git a/src/arch/x86/isa/insts/simd128/floating_point/data_transfer/move.py b/src/arch/x86/isa/insts/simd128/floating_point/data_transfer/move.py
index 1a6be6783..1f4044bde 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/data_transfer/move.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/data_transfer/move.py
@@ -249,7 +249,31 @@ def macroop MOVLHPS_XMM_XMM {
     movfp xmmh, xmmlm, dataSize=8
 };
 
-# MOVSS
+def macroop MOVSS_XMM_XMM {
+    movfp xmml, xmmlm, dataSize=4
+};
+
+def macroop MOVSS_XMM_M {
+    lfpimm xmml, 0
+    lfpimm xmmh, 0
+    ldfp xmml, seg, sib, disp, dataSize=4
+};
+
+def macroop MOVSS_XMM_P {
+    rdip t7
+    lfpimm xmml, 0
+    lfpimm xmmh, 0
+    ldfp xmml, seg, riprel, disp, dataSize=4
+};
+
+def macroop MOVSS_M_XMM {
+    stfp xmml, seg, sib, disp, dataSize=4
+};
+
+def macroop MOVSS_P_XMM {
+    rdip t7
+    stfp xmml, seg, riprel, disp, dataSize=4
+};
 
 def macroop MOVSD_XMM_M {
     # Zero xmmh