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How hard could it be? (lemmy.world)
submitted 2 years ago by to c/retrogaming@lemmy.world
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[–] 15 points 2 years ago (2 children)

I'm probably completely insane and deranged, but I actually like assembly. With decent reverse engineering software like Ghidra, it's not terribly difficult to understand the intent and operation of isolated functions.

Mnemonics for the amd64 AVX extensions can go the fuck right off a bridge, though. VCVTTPS2UQQ might as well be my hands rolling across a keyboard, not a truncated conversation from packed single precision floats into packed unsigned quadword integers.

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  • [–] 9 points 2 years ago (1 child)

    I had a course in uni that taught us assembler on z/os. My advisor told me most students fail the course on the first try because it was so tough and my Prof for that course said if any of us managed to get at least a B in the course, he'd write us a rec letter for graduate school. That course was the most difficult and most fun I've ever had. I learned how to properly use registers to store my values for calculations, I learned how to use subroutines. Earned myself that B and went on to take the follow up course which was COBOL. You're not crazy, I yearn to go back to doing low level programming, I'm mostly doing ruby for my job but I think my heart never left assembler hahaha

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  • [–] 2 points 2 years ago*

    Ah yes, there was this guy in our tech school class that used to code golf in assembly. Was a crack in math and analytics too, which might explain it somewhat. Well, everyone is different i guess.

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