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[-] BartyDeCanter@lemmy.sdf.org 85 points 5 months ago

According to the github analysis, the kernel repository is:

  • C 98.3%
  • Assembly 0.7%
  • Shell 0.4%
  • Makefile 0.2%
  • Python 0.2%
  • Perl 0.1%
  • Other 0.1%

So yeah, its basically all C, plus a tiny bit of assembly for very low level bootstrapping and some helper scripts.

[-] rambling_lunatic@sh.itjust.works 30 points 5 months ago

Yeah but a lot of that C code has inline assembly so it's more like 5-10% asm.

[-] riodoro1@lemmy.world 13 points 5 months ago

Inline assembly is such a shit practice. But c++ bad.

[-] Mananasi@feddit.nl 11 points 5 months ago

Sometimes you can't get around it though.

[-] riodoro1@lemmy.world 1 points 5 months ago

Afaik MSVC forbids it and it’s one of the very few nice things about c++ on windows.

If you need to write assembly don’t fucking do it in a cpp file. Create a header, an assembly file, assemble it and link to it.

[-] Blackmist@feddit.uk 1 points 5 months ago
[-] FlorianSimon@sh.itjust.works 3 points 5 months ago

No VB6 either 🤷‍♂️

How can one write a kernel without using VB6 at all?

[-] 0x4E4F@sh.itjust.works 1 points 5 months ago

Yeah, indeed, why not 🤔...

this post was submitted on 13 Apr 2024
727 points (95.8% liked)

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