https://github.com/isaacwoods/os
A small x86 OS and userspace
https://github.com/isaacwoods/os
asm c operating-system x86
Last synced: 10 months ago
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A small x86 OS and userspace
- Host: GitHub
- URL: https://github.com/isaacwoods/os
- Owner: IsaacWoods
- Created: 2017-04-08T20:35:29.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2017-07-22T16:36:23.000Z (over 8 years ago)
- Last Synced: 2025-02-07T06:26:20.430Z (12 months ago)
- Topics: asm, c, operating-system, x86
- Language: C
- Homepage:
- Size: 48.8 KB
- Stars: 1
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# OS
A small x86 OS and userspace. It doesn't aim to be POSIX compliant, and will support most features of LibC.
# Building
This should probably by done on a *NIX with a recent GCC cross-compiler built for the `i686-elf` target.
If `grub-mkrescue` complains, try running `sudo apt install xorriso grub-pi-bin` (or equivalent).
* Build with `make`
* Clean environment with `make clean`
* Emulate with `make qemu`
# Warning
**Building the ISO yourself is fine**, but distributing the resultant `.iso` infringes the GPL, because
`grub-mkrescue` includes code from GRUB. You either can't distribute the ISO or have to also distribute the entire
GRUB source.