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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-12-19 01:48:31 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-12-19 01:48:31 -0800 |
| commit | c7ca1d3c8a3b785c80ec23bd84666c3c6e08b4e4 (patch) | |
| tree | 46c2eddae0dd6ccb43fafd81fce33f2a84208303 /src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py | |
| parent | 25545115336e961a570bafdb8c2934db0015dece (diff) | |
| download | gem5-c7ca1d3c8a3b785c80ec23bd84666c3c6e08b4e4.tar.xz | |
X86: Add a common named flag for signed media operations.
Diffstat (limited to 'src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py')
| -rw-r--r-- | src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py b/src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py index 50a1e5dc0..526162e32 100644 --- a/src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py +++ b/src/arch/x86/isa/insts/simd64/integer/arithmetic/multiplication.py @@ -55,48 +55,48 @@ microcode = ''' def macroop PMULHW_MMX_MMX { - mmuli mmx, mmx, mmxm, size=2, ext = "0x2 |" + MultHi + mmuli mmx, mmx, mmxm, size=2, ext = Signed + "|" + MultHi }; def macroop PMULHW_MMX_M { ldfp ufp1, seg, sib, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext = "0x2 |" + MultHi + mmuli mmx, mmx, ufp1, size=2, ext = Signed + "|" + MultHi }; def macroop PMULHW_MMX_P { rdip t7 ldfp ufp1, seg, riprel, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext = "0x2 |" + MultHi + mmuli mmx, mmx, ufp1, size=2, ext = Signed + "|" + MultHi }; def macroop PMULLW_MMX_MMX { - mmuli mmx, mmx, mmxm, size=2, ext=2 + mmuli mmx, mmx, mmxm, size=2, ext = Signed }; def macroop PMULLW_MMX_M { ldfp ufp1, seg, sib, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext=2 + mmuli mmx, mmx, ufp1, size=2, ext = Signed }; def macroop PMULLW_MMX_P { rdip t7 ldfp ufp1, seg, riprel, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext=2 + mmuli mmx, mmx, ufp1, size=2, ext = Signed }; def macroop PMULHRW_MMX_MMX { - mmuli mmx, mmx, mmxm, size=2, ext = "0x2 | 0x4 |" + MultHi + mmuli mmx, mmx, mmxm, size=2, ext = Signed + "| 0x4 |" + MultHi }; def macroop PMULHRW_MMX_M { ldfp ufp1, seg, sib, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext = "0x2 | 0x4 |" + MultHi + mmuli mmx, mmx, ufp1, size=2, ext = Signed + "| 0x4 |" + MultHi }; def macroop PMULHRW_MMX_P { rdip t7 ldfp ufp1, seg, riprel, disp, dataSize=8 - mmuli mmx, mmx, ufp1, size=2, ext = "0x2 | 0x4 |" + MultHi + mmuli mmx, mmx, ufp1, size=2, ext = Signed + "| 0x4 |" + MultHi }; def macroop PMULHUW_MMX_MMX { |