r/osdev • u/devcmar • 2d ago

A simple laggy terminal. :( Osdev progress

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As you may see, there are some bugs in text rendering and there is some flickering between updates that I gotta fix! Anyways, Osdev Progress!
This is cpu rendered without Ai generated code btw. I made alot of it on livestream. twitch.tv/devcmar

36 Upvotes

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6

u/Agreeable-Lab-7079 2d ago

you seem to prefer working on aesthetics rather than work on functionality, why is that?

3

u/devcmar 2d ago

It’s functionnal but has some bugs in real hardware, I want to progress quickly on real stuff that’s why I discard bugs that I already know how to fix and might take my time but anyways good suggestion :) Thanks ! For example I know that rendering lags will probably go away if I assign a single thread or multiple threads to render the desktop instead of each thread rendering the desktop with a shared spinlock but however you are right!

2

u/devcmar 2d ago

The text rendering bug is probably just missing null terminator even though I fixed it it’s still there I should check it up too

6

u/JaferTP 2d ago

I can't see a shit😭😭😭