1 files changed, 59 insertions, 6 deletions
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py b/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
index 413026d63..16abd96f4 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
@@ -54,22 +54,75 @@
 # Authors: Gabe Black
 
 microcode = '''
-# CVTSS2SI
-# CVTSD2SI
-# CVTTSS2SI
+def macroop CVTSS2SI_R_XMM {
+    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTSS2SI_R_M {
+    ldfp ufp1, seg, sib, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTSS2SI_R_P {
+    rdip t7
+    ldfp ufp1, seg, riprel, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTSD2SI_R_XMM {
+    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTSD2SI_R_M {
+    ldfp ufp1, seg, sib, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTSD2SI_R_P {
+    rdip t7
+    ldfp ufp1, seg, riprel, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=(1 | 4)
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTTSS2SI_R_XMM {
+    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTTSS2SI_R_M {
+    ldfp ufp1, seg, sib, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
+};
+
+def macroop CVTTSS2SI_R_P {
+    rdip t7
+    ldfp ufp1, seg, riprel, disp, dataSize=8
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
+};
 
 def macroop CVTTSD2SI_R_XMM {
-    cvtf_d2i reg, xmmlm
+    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSD2SI_R_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvtf_d2i reg, ufp1
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSD2SI_R_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvtf_d2i reg, ufp1
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=1
+    mov2int reg, ufp1, size=dsz
 };
 '''