X86: Implement the movsd instruction.

--HG--
extra : convert_revision : a5a73e0ddd39144d2aeeb9cc6a299516752fd4c2

1 files changed, 24 insertions, 0 deletions

diff --git a/src/arch/x86/isa/insts/sse/move.py b/src/arch/x86/isa/insts/sse/move.py
index fb38a78aa..05e28d74d 100644
--- a/src/arch/x86/isa/insts/sse/move.py
+++ b/src/arch/x86/isa/insts/sse/move.py
@@ -75,4 +75,28 @@ def macroop MOVLPD_P_R {
 def macroop MOVLPD_R_R {
     movfp xmml, xmml, xmmlm, dataSize=8
 };
+
+def macroop MOVSD_R_M {
+    # Zero xmmh
+    ldfp xmml, seg, sib, disp, dataSize=8
+};
+
+def macroop MOVSD_R_P {
+    rdip t7
+    # Zero xmmh
+    ldfp xmml, seg, riprel, disp, dataSize=8
+};
+
+def macroop MOVSD_M_R {
+    stfp xmml, seg, sib, disp, dataSize=8
+};
+
+def macroop MOVSD_P_R {
+    rdip t7
+    stfp xmml, seg, riprel, disp, dataSize=8
+};
+
+def macroop MOVSD_R_R {
+    movfp xmml, xmml, xmmlm, dataSize=8
+};
 '''