X86: Create a common flag with a name to indicate scalar media instructions.

12 files changed, 84 insertions, 84 deletions

diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
index 083d8775d..e4c90b8d9 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
@@ -55,33 +55,33 @@
 
 microcode = '''
 def macroop ADDSS_XMM_XMM {
-    maddf xmml, xmml, xmmlm, size=4, ext=1
+    maddf xmml, xmml, xmmlm, size=4, ext=Scalar
 };
 
 def macroop ADDSS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    maddf xmml, xmml, ufp1, size=4, ext=1
+    maddf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop ADDSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    maddf xmml, xmml, ufp1, size=4, ext=1
+    maddf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop ADDSD_XMM_XMM {
-    maddf xmml, xmml, xmmlm, size=8, ext=1
+    maddf xmml, xmml, xmmlm, size=8, ext=Scalar
 };
 
 def macroop ADDSD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    maddf xmml, xmml, ufp1, size=8, ext=1
+    maddf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop ADDSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    maddf xmml, xmml, ufp1, size=8, ext=1
+    maddf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop ADDPS_XMM_XMM {
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
index 3e565278c..e8f596463 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
@@ -55,33 +55,33 @@
 
 microcode = '''
 def macroop DIVSS_XMM_XMM {
-    mdivf xmml, xmml, xmmlm, size=4, ext=1
+    mdivf xmml, xmml, xmmlm, size=4, ext=Scalar
 };
 
 def macroop DIVSS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    mdivf xmml, xmml, ufp1, size=4, ext=1
+    mdivf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop DIVSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    mdivf xmml, xmml, ufp1, size=4, ext=1
+    mdivf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop DIVSD_XMM_XMM {
-    mdivf xmml, xmml, xmmlm, size=8, ext=1
+    mdivf xmml, xmml, xmmlm, size=8, ext=Scalar
 };
 
 def macroop DIVSD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    mdivf xmml, xmml, ufp1, size=8, ext=1
+    mdivf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop DIVSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    mdivf xmml, xmml, ufp1, size=8, ext=1
+    mdivf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop DIVPS_XMM_XMM {
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/horizontal_addition.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/horizontal_addition.py
index adf7650b9..41c5f719c 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/horizontal_addition.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/horizontal_addition.py
@@ -57,23 +57,23 @@ microcode = '''
 # HADDPS
 
 def macroop HADDPD_XMM_XMM {
-    maddf ufp1, xmmh , xmml, size=8, ext=1
-    maddf xmmh, xmmlm, xmmhm, size=8, ext=1
+    maddf ufp1, xmmh , xmml, size=8, ext=Scalar
+    maddf xmmh, xmmlm, xmmhm, size=8, ext=Scalar
     movfp xmml, ufp1
 };
 
 def macroop HADDPD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
     ldfp ufp2, seg, sib, "DISPLACEMENT+8", dataSize=8
-    maddf xmml, xmmh, xmml, size=8, ext=1
-    maddf xmmh, ufp1, ufp2, size=8, ext=1
+    maddf xmml, xmmh, xmml, size=8, ext=Scalar
+    maddf xmmh, ufp1, ufp2, size=8, ext=Scalar
 };
 
 def macroop HADDPD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
     ldfp ufp2, seg, riprel, "DISPLACEMENT+8", dataSize=8
-    maddf xmml, xmmh, xmml, size=8, ext=1
-    maddf xmmh, ufp1, ufp2, size=8, ext=1
+    maddf xmml, xmmh, xmml, size=8, ext=Scalar
+    maddf xmmh, ufp1, ufp2, size=8, ext=Scalar
 };
 '''
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
index fc28fbda4..c00aa6048 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
@@ -55,33 +55,33 @@
 
 microcode = '''
 def macroop MULSS_XMM_XMM {
-    mmulf xmml, xmml, xmmlm, size=4, ext=1
+    mmulf xmml, xmml, xmmlm, size=4, ext=Scalar
 };
 
 def macroop MULSS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    mmulf xmml, xmml, ufp1, size=4, ext=1
+    mmulf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop MULSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    mmulf xmml, xmml, ufp1, size=4, ext=1
+    mmulf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop MULSD_XMM_XMM {
-    mmulf xmml, xmml, xmmlm, size=8, ext=1
+    mmulf xmml, xmml, xmmlm, size=8, ext=Scalar
 };
 
 def macroop MULSD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    mmulf xmml, xmml, ufp1, size=8, ext=1
+    mmulf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop MULSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    mmulf xmml, xmml, ufp1, size=8, ext=1
+    mmulf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop MULPS_XMM_XMM {
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
index fdeb30ddc..dc52a63c3 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
@@ -55,18 +55,18 @@
 
 microcode = '''
 def macroop SQRTSS_XMM_XMM {
-    msqrt xmml, xmmlm, size=4, ext=1
+    msqrt xmml, xmmlm, size=4, ext=Scalar
 };
 
 def macroop SQRTSS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    msqrt xmml, ufp1, size=4, ext=1
+    msqrt xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop SQRTSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    msqrt xmml, ufp1, size=4, ext=1
+    msqrt xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop SQRTPS_XMM_XMM {
@@ -90,18 +90,18 @@ def macroop SQRTPS_XMM_P {
 };
 
 def macroop SQRTSD_XMM_XMM {
-    msqrt xmml, xmmlm, size=8, ext=1
+    msqrt xmml, xmmlm, size=8, ext=Scalar
 };
 
 def macroop SQRTSD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    msqrt xmml, ufp1, size=8, ext=1
+    msqrt xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop SQRTSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    msqrt xmml, ufp1, size=8, ext=1
+    msqrt xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop SQRTPD_XMM_XMM {
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
index 378abc070..d69ce3831 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
@@ -55,33 +55,33 @@
 
 microcode = '''
 def macroop SUBSS_XMM_XMM {
-    msubf xmml, xmml, xmmlm, size=4, ext=1
+    msubf xmml, xmml, xmmlm, size=4, ext=Scalar
 };
 
 def macroop SUBSS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    msubf xmml, xmml, ufp1, size=4, ext=1
+    msubf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop SUBSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    msubf xmml, xmml, ufp1, size=4, ext=1
+    msubf xmml, xmml, ufp1, size=4, ext=Scalar
 };
 
 def macroop SUBSD_XMM_XMM {
-    msubf xmml, xmml, xmmlm, size=8, ext=1
+    msubf xmml, xmml, xmmlm, size=8, ext=Scalar
 };
 
 def macroop SUBSD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    msubf xmml, xmml, ufp1, size=8, ext=1
+    msubf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop SUBSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    msubf xmml, xmml, ufp1, size=8, ext=1
+    msubf xmml, xmml, ufp1, size=8, ext=Scalar
 };
 
 def macroop SUBPS_XMM_XMM {
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_mask.py b/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_mask.py
index 09c34600b..e4449be10 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_mask.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_mask.py
@@ -95,32 +95,32 @@ def macroop CMPPD_XMM_P_I {
 };
 
 def macroop CMPSS_XMM_XMM_I {
-    mcmpf2r xmml, xmml, xmmlm, size=4, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, xmmlm, size=4, ext="IMMEDIATE |" + Scalar
 };
 
 def macroop CMPSS_XMM_M_I {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mcmpf2r xmml, xmml, ufp1, size=4, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, ufp1, size=4, ext="IMMEDIATE |" + Scalar
 };
 
 def macroop CMPSS_XMM_P_I {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mcmpf2r xmml, xmml, ufp1, size=4, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, ufp1, size=4, ext="IMMEDIATE |" + Scalar
 };
 
 def macroop CMPSD_XMM_XMM_I {
-    mcmpf2r xmml, xmml, xmmlm, size=8, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, xmmlm, size=8, ext="IMMEDIATE |" + Scalar
 };
 
 def macroop CMPSD_XMM_M_I {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mcmpf2r xmml, xmml, ufp1, size=8, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, ufp1, size=8, ext="IMMEDIATE |" + Scalar
 };
 
 def macroop CMPSD_XMM_P_I {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mcmpf2r xmml, xmml, ufp1, size=8, ext="IMMEDIATE | 0x8"
+    mcmpf2r xmml, xmml, ufp1, size=8, ext="IMMEDIATE |" + Scalar
 };
 '''
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_minimum_or_maximum.py b/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_minimum_or_maximum.py
index 17c97662c..0a62ce343 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_minimum_or_maximum.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_minimum_or_maximum.py
@@ -95,33 +95,33 @@ def macroop MINPD_XMM_P {
 };
 
 def macroop MINSS_XMM_XMM {
-    mminf xmml, xmml, xmmlm, ext=1, size=4
+    mminf xmml, xmml, xmmlm, ext=Scalar, size=4
 };
 
 def macroop MINSS_XMM_M {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mminf xmml, xmml, ufp1, ext=1, size=4
+    mminf xmml, xmml, ufp1, ext=Scalar, size=4
 };
 
 def macroop MINSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mminf xmml, xmml, ufp1, ext=1, size=4
+    mminf xmml, xmml, ufp1, ext=Scalar, size=4
 };
 
 def macroop MINSD_XMM_XMM {
-    mminf xmml, xmml, xmmlm, ext=1, size=8
+    mminf xmml, xmml, xmmlm, ext=Scalar, size=8
 };
 
 def macroop MINSD_XMM_M {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mminf xmml, xmml, ufp1, ext=1, size=8
+    mminf xmml, xmml, ufp1, ext=Scalar, size=8
 };
 
 def macroop MINSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mminf xmml, xmml, ufp1, ext=1, size=8
+    mminf xmml, xmml, ufp1, ext=Scalar, size=8
 };
 
 def macroop MAXPS_XMM_XMM {
@@ -165,32 +165,32 @@ def macroop MAXPD_XMM_P {
 };
 
 def macroop MAXSS_XMM_XMM {
-    mmaxf xmml, xmml, xmmlm, ext=1, size=4
+    mmaxf xmml, xmml, xmmlm, ext=Scalar, size=4
 };
 
 def macroop MAXSS_XMM_M {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mmaxf xmml, xmml, ufp1, ext=1, size=4
+    mmaxf xmml, xmml, ufp1, ext=Scalar, size=4
 };
 
 def macroop MAXSS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mmaxf xmml, xmml, ufp1, ext=1, size=4
+    mmaxf xmml, xmml, ufp1, ext=Scalar, size=4
 };
 
 def macroop MAXSD_XMM_XMM {
-    mmaxf xmml, xmml, xmmlm, ext=1, size=8
+    mmaxf xmml, xmml, xmmlm, ext=Scalar, size=8
 };
 
 def macroop MAXSD_XMM_M {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
-    mmaxf xmml, xmml, ufp1, ext=1, size=8
+    mmaxf xmml, xmml, ufp1, ext=Scalar, size=8
 };
 
 def macroop MAXSD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
-    mmaxf xmml, xmml, ufp1, ext=1, size=8
+    mmaxf xmml, xmml, ufp1, ext=Scalar, size=8
 };
 '''
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_floating_point.py b/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_floating_point.py
index 1c36f7e45..5988c77ba 100644
--- a/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_floating_point.py
+++ b/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_floating_point.py
@@ -55,33 +55,33 @@
 
 microcode = '''
 def macroop CVTSS2SD_XMM_XMM {
-    cvtf2f xmml, xmmlm, destSize=8, srcSize=4, ext=1
+    cvtf2f xmml, xmmlm, destSize=8, srcSize=4, ext=Scalar
 };
 
 def macroop CVTSS2SD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvtf2f xmml, ufp1, destSize=8, srcSize=4, ext=1
+    cvtf2f xmml, ufp1, destSize=8, srcSize=4, ext=Scalar
 };
 
 def macroop CVTSS2SD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvtf2f xmml, ufp1, destSize=8, srcSize=4, ext=1
+    cvtf2f xmml, ufp1, destSize=8, srcSize=4, ext=Scalar
 };
 
 def macroop CVTSD2SS_XMM_XMM {
-    cvtf2f xmml, xmmlm, destSize=4, srcSize=8, ext=1
+    cvtf2f xmml, xmmlm, destSize=4, srcSize=8, ext=Scalar
 };
 
 def macroop CVTSD2SS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvtf2f xmml, ufp1, destSize=4, srcSize=8, ext=1
+    cvtf2f xmml, ufp1, destSize=4, srcSize=8, ext=Scalar
 };
 
 def macroop CVTSD2SS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvtf2f xmml, ufp1, destSize=4, srcSize=8, ext=1
+    cvtf2f xmml, ufp1, destSize=4, srcSize=8, ext=Scalar
 };
 
 def macroop CVTPS2PD_XMM_XMM {
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 16abd96f4..0b7ca5c5b 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
@@ -55,74 +55,74 @@
 
 microcode = '''
 def macroop CVTSS2SI_R_XMM {
-    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=(1 | 4)
+    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext = Scalar + "| 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)
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext = Scalar + "| 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)
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext = Scalar + "| 4"
     mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTSD2SI_R_XMM {
-    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=(1 | 4)
+    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext = Scalar + "| 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)
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext = Scalar + "| 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)
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext = Scalar + "| 4"
     mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSS2SI_R_XMM {
-    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=1
+    cvtf2i ufp1, xmmlm, srcSize=4, destSize=dsz, ext=Scalar
     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
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=Scalar
     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
+    cvtf2i ufp1, ufp1, srcSize=4, destSize=dsz, ext=Scalar
     mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSD2SI_R_XMM {
-    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=1
+    cvtf2i ufp1, xmmlm, srcSize=8, destSize=dsz, ext=Scalar
     mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSD2SI_R_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=1
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=Scalar
     mov2int reg, ufp1, size=dsz
 };
 
 def macroop CVTTSD2SI_R_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=1
+    cvtf2i ufp1, ufp1, srcSize=8, destSize=dsz, ext=Scalar
     mov2int reg, ufp1, size=dsz
 };
 '''
diff --git a/src/arch/x86/isa/insts/simd128/integer/arithmetic/multiplication.py b/src/arch/x86/isa/insts/simd128/integer/arithmetic/multiplication.py
index a5d90c6b2..274ee4287 100644
--- a/src/arch/x86/isa/insts/simd128/integer/arithmetic/multiplication.py
+++ b/src/arch/x86/isa/insts/simd128/integer/arithmetic/multiplication.py
@@ -115,22 +115,22 @@ def macroop PMULHUW_XMM_P {
 };
 
 def macroop PMULUDQ_XMM_XMM {
-    mmuli xmml, xmml, xmmlm, srcSize=4, destSize=8, ext=1
-    mmuli xmmh, xmmh, xmmhm, srcSize=4, destSize=8, ext=1
+    mmuli xmml, xmml, xmmlm, srcSize=4, destSize=8, ext=Scalar
+    mmuli xmmh, xmmh, xmmhm, srcSize=4, destSize=8, ext=Scalar
 };
 
 def macroop PMULUDQ_XMM_M {
     ldfp ufp1, seg, sib, "DISPLACEMENT", dataSize=8
     ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
-    mmuli xmml, xmml, ufp1, srcSize=4, destSize=8, ext=1
-    mmuli xmmh, xmmh, ufp2, srcSize=4, destSize=8, ext=1
+    mmuli xmml, xmml, ufp1, srcSize=4, destSize=8, ext=Scalar
+    mmuli xmmh, xmmh, ufp2, srcSize=4, destSize=8, ext=Scalar
 };
 
 def macroop PMULUDQ_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, "DISPLACEMENT", dataSize=8
     ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
-    mmuli xmml, xmml, ufp1, srcSize=4, destSize=8, ext=1
-    mmuli xmmh, xmmh, ufp2, srcSize=4, destSize=8, ext=1
+    mmuli xmml, xmml, ufp1, srcSize=4, destSize=8, ext=Scalar
+    mmuli xmmh, xmmh, ufp2, srcSize=4, destSize=8, ext=Scalar
 };
 '''
diff --git a/src/arch/x86/isa/insts/simd128/integer/data_conversion/convert_gpr_integer_to_floating_point.py b/src/arch/x86/isa/insts/simd128/integer/data_conversion/convert_gpr_integer_to_floating_point.py
index 8d632a0ac..080be66f6 100644
--- a/src/arch/x86/isa/insts/simd128/integer/data_conversion/convert_gpr_integer_to_floating_point.py
+++ b/src/arch/x86/isa/insts/simd128/integer/data_conversion/convert_gpr_integer_to_floating_point.py
@@ -56,33 +56,33 @@
 microcode = '''
 def macroop CVTSI2SS_XMM_R {
     mov2fp ufp1, regm, destSize=dsz, srcSize=dsz
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=Scalar
 };
 
 def macroop CVTSI2SS_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=Scalar
 };
 
 def macroop CVTSI2SS_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=4, ext=Scalar
 };
 
 def macroop CVTSI2SD_XMM_R {
     mov2fp ufp1, regm, destSize=dsz, srcSize=dsz
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=Scalar
 };
 
 def macroop CVTSI2SD_XMM_M {
     ldfp ufp1, seg, sib, disp, dataSize=8
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=Scalar
 };
 
 def macroop CVTSI2SD_XMM_P {
     rdip t7
     ldfp ufp1, seg, riprel, disp, dataSize=8
-    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=1
+    cvti2f xmml, ufp1, srcSize=dsz, destSize=8, ext=Scalar
 };
 '''