1
vote
1answer
217 views

How to check if a binary require sse4 or AVX on linux

On Linux /proc/cpuinfo allow to check all the CPU flags the machine have, in a simple way. Usually, If a program require a subset of an instruction set, the best way is to run it and check if it raise ...
5
votes
5answers
401 views

Old Technologies About Floppy

I have a floppy disk with an unknown FS-(FileSystem). I want to make a copy from it but I can't because both Windows and Linux seem to be unable to read from it. I tried many of the most popular apps ...
0
votes
1answer
37 views

linux and assembly - blocking [closed]

does Linux block ports and interrupts for user programs use ?