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author | Gabe Black <gblack@eecs.umich.edu> | 2009-08-17 18:25:00 -0700 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2009-08-17 18:25:00 -0700 |
commit | 7b18f8a06297b741a60d50ddb7de811bb3afd824 (patch) | |
tree | 066fcff74845c8f48811a56a6d8f4d5868736a83 /src/arch/x86/isa/insts/simd128/floating_point | |
parent | 458521f055f54f2e79df18ddf52243ad26ed64fc (diff) | |
download | gem5-7b18f8a06297b741a60d50ddb7de811bb3afd824.tar.xz |
X86: Implement PANDN, ANDNPS, and ANDNPD.
Diffstat (limited to 'src/arch/x86/isa/insts/simd128/floating_point')
-rw-r--r-- | src/arch/x86/isa/insts/simd128/floating_point/logical/andp.py | 46 |
1 files changed, 44 insertions, 2 deletions
diff --git a/src/arch/x86/isa/insts/simd128/floating_point/logical/andp.py b/src/arch/x86/isa/insts/simd128/floating_point/logical/andp.py index 104af8fa3..e3eaf16a0 100644 --- a/src/arch/x86/isa/insts/simd128/floating_point/logical/andp.py +++ b/src/arch/x86/isa/insts/simd128/floating_point/logical/andp.py @@ -97,6 +97,48 @@ def macroop ANDPD_XMM_P { mand xmml, xmml, ufp1 mand xmmh, xmmh, ufp2 }; + +def macroop ANDNPS_XMM_XMM { + mandn xmml, xmml, xmmlm + mandn xmmh, xmmh, xmmhm +}; + +def macroop ANDNPS_XMM_M { + lea t1, seg, sib, disp, dataSize=asz + ldfp ufp1, seg, [1, t0, t1], dataSize=8 + ldfp ufp2, seg, [1, t0, t1], 8, dataSize=8 + mandn xmml, xmml, ufp1 + mandn xmmh, xmmh, ufp2 +}; + +def macroop ANDNPS_XMM_P { + rdip t7 + lea t1, seg, riprel, disp, dataSize=asz + ldfp ufp1, seg, [1, t0, t1], dataSize=8 + ldfp ufp2, seg, [1, t0, t1], 8, dataSize=8 + mandn xmml, xmml, ufp1 + mandn xmmh, xmmh, ufp2 +}; + +def macroop ANDNPD_XMM_XMM { + mandn xmml, xmml, xmmlm + mandn xmmh, xmmh, xmmhm +}; + +def macroop ANDNPD_XMM_M { + lea t1, seg, sib, disp, dataSize=asz + ldfp ufp1, seg, [1, t0, t1], dataSize=8 + ldfp ufp2, seg, [1, t0, t1], 8, dataSize=8 + mandn xmml, xmml, ufp1 + mandn xmmh, xmmh, ufp2 +}; + +def macroop ANDNPD_XMM_P { + rdip t7 + lea t1, seg, riprel, disp, dataSize=asz + ldfp ufp1, seg, [1, t0, t1], dataSize=8 + ldfp ufp2, seg, [1, t0, t1], 8, dataSize=8 + mandn xmml, xmml, ufp1 + mandn xmmh, xmmh, ufp2 +}; ''' -# ANDNPS -# ANDNPD |