changeset 36369ba5fad6 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=36369ba5fad6
description:
X86: Ignore the size part of XMM/MMX operands. The instructions know
what they want.
diffstat:
9 files changed, 19 insertions(+), 19 deletions(-)
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_rflags.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
| 4 ++--
src/arch/x86/isa/insts/simd128/floating_point/logical/exclusive_or.py
| 8 ++++----
src/arch/x86/isa/specialize.isa
| 2 +-
diffs (169 lines):
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/addition.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop ADDSD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
addfp xmml, xmml, ufp1
};
def macroop ADDSD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
addfp xmml, xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/division.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop DIVSD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
divfp xmml, xmml, ufp1
};
def macroop DIVSD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
divfp xmml, xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
---
a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
Mon Aug 17 18:15:21 2009 -0700
+++
b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/multiplication.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop MULSD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
mulfp xmml, xmml, ufp1
};
def macroop MULSD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
mulfp xmml, xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/square_root.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop SQRTSD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
sqrtfp xmml, xmml, ufp1
};
def macroop SQRTSD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
sqrtfp xmml, xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
--- a/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/floating_point/arithmetic/subtraction.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop SUBSD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
subfp xmml, xmml, ufp1
};
def macroop SUBSD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
subfp xmml, xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_rflags.py
---
a/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_rflags.py
Mon Aug 17 18:15:21 2009 -0700
+++
b/src/arch/x86/isa/insts/simd128/floating_point/compare/compare_and_write_rflags.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop UCOMISD_XMM_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
compfp xmml, ufp1
};
def macroop UCOMISD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
compfp xmml, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
---
a/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
Mon Aug 17 18:15:21 2009 -0700
+++
b/src/arch/x86/isa/insts/simd128/floating_point/data_conversion/convert_floating_point_to_gpr_integer.py
Mon Aug 17 18:15:23 2009 -0700
@@ -63,13 +63,13 @@
};
def macroop CVTTSD2SI_R_M {
- ldfp ufp1, seg, sib, disp
+ ldfp ufp1, seg, sib, disp, dataSize=8
cvtf_d2i reg, ufp1
};
def macroop CVTTSD2SI_R_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
+ ldfp ufp1, seg, riprel, disp, dataSize=8
cvtf_d2i reg, ufp1
};
'''
diff -r 1ad4a7774b3c -r 36369ba5fad6
src/arch/x86/isa/insts/simd128/floating_point/logical/exclusive_or.py
--- a/src/arch/x86/isa/insts/simd128/floating_point/logical/exclusive_or.py
Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/floating_point/logical/exclusive_or.py
Mon Aug 17 18:15:23 2009 -0700
@@ -62,16 +62,16 @@
};
def macroop XORPD_XMM_M {
- ldfp ufp1, seg, sib, disp
- ldfp ufp2, seg, sib, "DISPLACEMENT + 8"
+ ldfp ufp1, seg, sib, disp, dataSize=8
+ ldfp ufp2, seg, sib, "DISPLACEMENT + 8", dataSize=8
xorfp xmml, xmml, ufp1
xorfp xmmh, xmmh, ufp2
};
def macroop XORPD_XMM_P {
rdip t7
- ldfp ufp1, seg, riprel, disp
- ldfp ufp2, seg, riprel, "DISPLACEMENT + 8"
+ ldfp ufp1, seg, riprel, disp, dataSize=8
+ ldfp ufp2, seg, riprel, "DISPLACEMENT + 8", dataSize=8
xorfp xmml, xmml, ufp1
xorfp xmmh, xmmh, ufp2
};
diff -r 1ad4a7774b3c -r 36369ba5fad6 src/arch/x86/isa/specialize.isa
--- a/src/arch/x86/isa/specialize.isa Mon Aug 17 18:15:21 2009 -0700
+++ b/src/arch/x86/isa/specialize.isa Mon Aug 17 18:15:23 2009 -0700
@@ -139,7 +139,7 @@
opType = OpType(opTypes[0])
opTypes.pop(0)
- if opType.tag not in ("I", "J"):
+ if opType.tag not in ("I", "J", "P", "PR", "Q", "V", "VR", "W"):
if opType.size:
env.setSize(opType.size)
_______________________________________________
m5-dev mailing list
[email protected]
http://m5sim.org/mailman/listinfo/m5-dev
