I understood some of those words.
That PowerPC programming doujinshi is something else
I had to learn more about it after that short clip and found an overview page which is fun to read if your browser can translate it: https://www.dentsubo.net/circle/spe256.html
The PowerPC folks are a special breed of dork. One time... they renamed a bunch of instructions. There were some very plausible motives given for changing how mnemonics worked. Mentioning flag names was boilerplate, abbreviating "ex-" words as X was too American, that sort of thing. So officially, there's no particular reason the Enforce In-order Execution of Input / Output command is EIEIO.
Here is an alternative Piped link(s):
https://piped.video/watch?v=19ae5Mq2lJE
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source; check me out at GitHub.
