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avx
florian 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
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asmtestgenerator.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
avxopcodes.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
avxtestfilecmp.pp 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
avxtestgenerator.pp 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
baselist.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
cmpoptions.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
filecomparer.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
options.pas 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago
readme.txt 283ff05127 * merged avx support in inline assembler developed by Torsten Grundke 13 years ago

readme.txt

create testfiles in shell (linux):

for i in `ls /tmp/avx/*.pp`; do /home/torsten/fpc/avx/ppcx64 -Fu/home/torsten/fpc/avx/rtl/units/x86_64-linux/ "$i"; done;


compare binary-files:

any instructions can have a different binary-streams

e.g.
VMOVAPD XMM0, XMM1:

possible binary-codes:
VMOVAPD xmm1, xmm2/m128 [VEX.128.66.0F.28 /r]
VMOVAPD xmm2/m128, xmm1 [VEX.128.66.0F.29 /r]


VMOVSD XMM1, XMM2, XMM3

possible binary-codes:
VMOVSD xmm1, xmm2, xmm3 [VEX.NDS.LIG.F2.0F.WIG.10 /r] operand encoding: RVM
VMOVSD xmm1, xmm2, xmm3 [VEX.NDS.LIG.F2.0F.WIG.11 /r] operand encoding: MVR


currently (AVX I):

VMOVAPD
VMOVAPS
VMOVDQA
VMOVDQU
VMOVQ
VMOVSD
VMOVSS
VMOVUPD
VMOVUPS