skiftOS
CogNOS
| skiftOS | CogNOS | |
|---|---|---|
| 11 | 2 | |
| 2,356 | 33 | |
| 0.6% | - | |
| 9.9 | 0.0 | |
| 6 days ago | about 6 years ago | |
| C++ | Smalltalk | |
| GNU Lesser General Public License v3.0 only | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
skiftOS
- Managarm: Pragmatic microkernel-based OS with asynchronous I/O
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Rusty.hpp: A Borrow Checker and Memory Ownership System for C++20
I built a whole operating system using ideas transplanted from Rust into C++
https://github.com/skift-org/skift
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Why is C often used over C++ in osdev
Because it's traditional to use C for freestanding stuff but C++ is as capable as C to be use for freestanding code. For example here is a bootloader written in hight level C++ https://github.com/skiftOS/skift/blob/main/src/loader/loader.cpp
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OpuntiaOS – an operating system targeting x86, ARMv7, Aarch64
> I'm not sure why one would write a new OS in C++ in 2021/2022
numbers of hobby C++ OS started from scratch which went from zero to GUI in a couple years: at least 4 - SerenityOS, this, https://github.com/skiftOS/skift, https://github.com/Supercip971/WingOS
how many in other languages ?
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looking for a minimal os that has a minimal gui system just for learning purpose.
https://skiftos.org https://brutal.smnx.sh https://serenityos.org
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How to build my OS in github actions
Here is the CI workflow I used https://github.com/skiftOS/skift/tree/main/.github/workflows
- Skiftos Playing With Neko
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SkiftOS: Simple, handmade operating system for the x86 platform
What touches me the most is how much I like the GUI applications look like [0][1]. As a person, who use GNOME Shell DE I really miss to see the titlebars condensed with the menu just like VSCode does. It was what I liked in the very last Unity DE and I happy to see this once again. I am also amazed how simple the TextEditor is [2][3] and how handy looks your libwidget components. Congratulations!
[0]: https://www.reddit.com/r/osdev/comments/ky7igd/my_handmade_w...
[1]: https://www.youtube.com/watch?v=Za0oHBFr9zo
[2]: https://github.com/skiftOS/skift/blob/main/libraries/libwidg...
[3]: https://github.com/skiftOS/skift/blob/main/libraries/libwidg...
[4]: https://github.com/skiftOS/skift/tree/main/libraries/libwidg...
CogNOS
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SqueakNOS: Smalltalk as a Standalone OS
A slightly more updated (2018) revival of the same project is available here: https://github.com/nopsys/CogNOS
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SkiftOS: Simple, handmade operating system for the x86 platform
OS on top of that. CogNOS is a Smalltalk system written on top of NopSys.
https://github.com/nopsys/CogNOS
https://charig.github.io/assets/papers/SCDE-DLS.pdf
What are some alternatives?
serenity - The Serenity Operating System 🐞
hidamari - Video wallpaper for Linux. Written in Python. 🐍
WingOS - a little 64bit operating system written in c++ with smp support
Dolphin - Dolphin Smalltalk Core Image
haiku - The Haiku operating system. (Pull requests will be ignored; patches may be sent to https://review.haiku-os.org).
Hidamari - Modern operating system aimed at running WebAssembly code.
brutal - 🏢 An operating system inspired by brutalist design that combines the ideals of UNIX from the 1970s with modern technology and engineering
LensorOS - An OS based on UEFI
AhnTri - Super-simple OS
morphiOS - A lightweight 32-bit operating system written in C++ for the i386 (x86) architecture.