diff options
Diffstat (limited to 'src/arch/x86/isa/insts')
| -rw-r--r-- | src/arch/x86/isa/insts/simd128/floating_point/arithmetic/horizontal_addition.py | 22 |
1 files changed, 21 insertions, 1 deletions
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 8b307d3da..adf7650b9 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 @@ -55,5 +55,25 @@ microcode = ''' # HADDPS -# HADDPD + +def macroop HADDPD_XMM_XMM { + maddf ufp1, xmmh , xmml, size=8, ext=1 + maddf xmmh, xmmlm, xmmhm, size=8, ext=1 + 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 +}; + +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 +}; ''' |