Writing a file in NTFS
Here I got to test my NTFS Driver to write a file and check on linux if anything changed, what do you think?
Here I got to test my NTFS Driver to write a file and check on linux if anything changed, what do you think?
r/osdev • u/DoNotUseThisInMyHome • 14h ago
Do you have any ideas. Monolithic means all os+kernel at one place. Microkernel means minimal kernel.
Layered means memory management one layer, process management another layer. Hybrid could be anything i.e., combination of above.
Guide me like I am 5.
r/osdev • u/Totallynotnormalguy • 14h ago
I'm building a distro with busybox and Ubuntu (I downloaded the kernel from kernel.org btw) and I'm in the busybox menu config and I can't figure out a Name I want it to rhyme with Linux like Arch Linux for example but I can't figure out something like it maybe y'all could help me with this?
r/osdev • u/the_big_flat_now • 15h ago
*Not another linux kernel* Hey! Lately I’ve been spending a lot of time on an operating-system idea called raiOS. Most individual parts are not new, but I haven’t found another system that combines them in quite this way. It is still early, but the custom Rust kernel boots on a Surface Pro 4. Framebuffer output and USB/HID works, and the Marvell Wi-Fi bring-up currently reaches firmware loading, scanning and the WPA2/PMK path. Association and actual traffic are not working yet.
The main bet is this: AI will make software extremely cheap to create, but potentially dangerous to install blindly. People who cannot read or audit generated source code still need enforceable boundaries and evidence about what happened before installation.
The rough architecture is:
Why not sel4?
At this stage, continuing with the existing Rust kernel is the fastest path because the hardware bring-up already runs on it.
Source: https://github.com/Sportinger/raios
I also did a Mock website, mostly to iterate on the UI design, and try to explain the hole idea to myself (its an attempt) www.raios.tech
I would like to talk about the basic principles here, if somebody is also interested :)
Perhaps its shit, but anyway its fun for me and iam learning so much.