2 files changed, 33 insertions, 2 deletions
diff --git a/src/arch/x86/isa/insts/simd128/integer/data_reordering/unpack_and_interleave.py b/src/arch/x86/isa/insts/simd128/integer/data_reordering/unpack_and_interleave.py
index 0bf063ede..9049350f8 100644
--- a/src/arch/x86/isa/insts/simd128/integer/data_reordering/unpack_and_interleave.py
+++ b/src/arch/x86/isa/insts/simd128/integer/data_reordering/unpack_and_interleave.py
@@ -89,10 +89,27 @@ def macroop PUNPCKLWD_XMM_P {
     unpack xmmh, xmml, ufp1, sel=1, size=2
     unpack xmml, xmml, ufp1, sel=0, size=2
 };
+
+def macroop PUNPCKLDQ_XMM_XMM {
+    unpack xmmh, xmml, xmmlm, sel=1, size=4
+    unpack xmml, xmml, xmmlm, sel=0, size=4
+};
+
+def macroop PUNPCKLDQ_XMM_M {
+    ldfp ufp1, seg, sib, disp, dataSize=8
+    unpack xmmh, xmml, ufp1, sel=1, size=4
+    unpack xmml, xmml, ufp1, sel=0, size=4
+};
+
+def macroop PUNPCKLDQ_XMM_P {
+    rdip t7
+    ldfp ufp1, seg, riprel, disp, dataSize=8
+    unpack xmmh, xmml, ufp1, sel=1, size=4
+    unpack xmml, xmml, ufp1, sel=0, size=4
+};
 '''
 # PUNPCKHBW
 # PUNPCKHWD
 # PUNPCKHDQ
 # PUNPCKHQDQ
-# PUNPCKLDQ
 # PUNPCKLQDQ
diff --git a/src/arch/x86/isa/insts/simd64/integer/data_reordering/unpack_and_interleave.py b/src/arch/x86/isa/insts/simd64/integer/data_reordering/unpack_and_interleave.py
index 196706c9b..46d99f1b4 100644
--- a/src/arch/x86/isa/insts/simd64/integer/data_reordering/unpack_and_interleave.py
+++ b/src/arch/x86/isa/insts/simd64/integer/data_reordering/unpack_and_interleave.py
@@ -83,8 +83,22 @@ def macroop PUNPCKLWD_MMX_P {
     ldfp ufp1, seg, riprel, disp, dataSize=8
     unpack mmx, mmx, ufp1, sel=0, size=2
 };
+
+def macroop PUNPCKLDQ_MMX_MMX {
+    unpack mmx, mmx, mmxm, sel=0, size=4
+};
+
+def macroop PUNPCKLDQ_MMX_M {
+    ldfp ufp1, seg, sib, disp, dataSize=8
+    unpack mmx, mmx, ufp1, sel=0, size=4
+};
+
+def macroop PUNPCKLDQ_MMX_P {
+    rdip t7
+    ldfp ufp1, seg, riprel, disp, dataSize=8
+    unpack mmx, mmx, ufp1, sel=0, size=4
+};
 '''
 # PUNPCKHBW
 # PUNPCKHWD
 # PUNPCKHDQ
-# PUNPCKLDQ