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why are computers horrible at division? (a painful discovery)

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I tried to take on a simple task. I TRIED to do a simple assembly problem. But, the flaws of the ARM architecture ultimately almost defeated me. Computers suck at division, and there's a few reasons for that. Division is so hard for computers, that the ARM processor core didn't have a divide instruction until 2004. Even now, certain ARM Cortex M series processers don't have the divide instruction. So then, how do the processors do division? Watch the video and find out \ud83d\uded2 GREAT BOOKS FOR THE LOWEST LEVEL\ud83d\uded2 Blue Fox: Arm Assembly Internals and Reverse Engineering: https://amzn.to/4394t87 Practical Reverse Engineering: x86, x64, ARM, Windows Kernel, Reversing Tools, and Obfuscation : https://amzn.to/3C1z4sk Practical Malware Analysis: The Hands-On Guide to Dissecting Malicious Software : https://amzn.to/3C1daFy The Ghidra Book: The Definitive Guide: https://amzn.to/3WC2Vkg \ud83c\udfeb COURSES \ud83c\udfeb https://www.udemy.com/course/c-programming-101-for-aspiring-embedded-developers \ud83d\udd25\ud83d\udd25\ud83d\udd25 SOCIALS \ud83d\udd25\ud83d\udd25\ud83d\udd25 Low Level Merch!: https://lowlevel.store/ Follow me on Twitter: https://twitter.com/LowLevelTweets Follow me on Twitch: https://twitch.tv/lowlevellearning Join me on Discord!: https://discord.gg/gZhRXDdBYY
Posted June 25, 2023
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