DiskOS is a simple 32bit [maybe 64bit] operating system created for a school project. Its first purpose was to communicate with ATA hard drives in order to send commands to them but in the future I plan on adding more functionalities to it, like paging, file system support and maybe even a GUI.
DiskOS is mostly based on Queso Fuego's AmateurOS - https://github.com/queso-fuego/amateuros
| State | Functionality |
|---|---|
| ✔️ | Starting in 16bit real mode |
| ✔️ | Loading more sectors from disk to load the 2'nd stage of the bootloader |
| ✔️ | A20 Line |
| ✔️ | 32bit Protected Mode |
| ✔️ | Printing in pMode using assembly language |
| ✔️ | Loading kernel |
| ✔️ | Automatically setting needed sectors to load by the makefile |
| ✔️ | VESA support |
| ✔️ | Drawing shapes |
| ✔️ | printf implementation |
| ✔️ | Paging |
| ✔️ | Memory manager |
| ❌ | Interrupt handling |
| ❌ | Higher half kernel |
| ❌ | Keyboard driver |
| ❌ | Mouse driver |
| ❌ | FAT32/EXT2 support |
| ❌ | Other file system support |
- gcc
- nasm
- qemu
To build and run DiskOS go into its main folder("DiskOS") and run "make".
DiskOS will be built and run automatically.
