diff options
| author | Tianhao Wang <wth@riseup.net> | 2024-02-01 17:13:23 +0100 |
|---|---|---|
| committer | Tianhao Wang <shrik3@mailbox.org> | 2024-06-11 15:13:37 +0200 |
| commit | 174f8130388cccfa92e985292bb34db9d9c39403 (patch) | |
| tree | d223b645fab4c669571875dc8236f8ce239c35f6 | |
| parent | 16ff930f94a1c5cfa4a98a42a96c9b230024286b (diff) | |
update readme
| -rw-r--r-- | README.md | 58 |
1 files changed, 31 insertions, 27 deletions
@@ -18,43 +18,47 @@ Universities. This one in perticular, is based on the TU Dresden version (Operating System Construction), led by my Professor Dr. Horst Schirmeier. **Status / Roadmap** -[X] - Basic code structure -[X] - Build minimal iso image -[X] - bootable using grub -[X] - Setting up CGA display, print something (hello world) -[X] - Provide "printf" support -[X] - Intigrate print into rust println! etc. -[.] - asm! Wrappers for basic instructions -[.] - Keyboard controller and input handler -[.] - Interrupt handler -[ ] - Timer Interrupt -[ ] - Threading -[ ] - Scheduler (single CPU) -[ ] - Synchronization Primitives +- [X] Basic code structure +- [X] Build minimal iso image +- [X] bootable using grub +- [X] Setting up CGA display, print something (hello world) +- [X] Intigrate print into rust println! etc. +- [ ] asm! Wrappers for basic instructions +- [ ] Keyboard controller and input handler +- [ ] Interrupt handler (WIP) +- [ ] Timer Interrupt +- [ ] Threading +- [ ] Scheduler (single CPU) +- [ ] Synchronization Primitives Beyond the original StuBS -[ ] - Task Descriptor structures -[ ] - Paging: PMA and paging structures -[ ] - Paging: pagefault handler -[ ] - user heap and mmap -[ ] - Upperhalf Kernel -[ ] - Address Space for each Process -[ ] - in memory FS -[ ] - user library -[ ] - syscall -[ ] - aarch64 support - -**Dependencies** +- [ ] Task Descriptor structures +- [ ] Paging: PMA and paging structures +- [ ] Paging: pagefault handler +- [ ] user heap and mmap +- [ ] Upperhalf Kernel +- [ ] Address Space for each Process +- [ ] in memory FS +- [ ] user library +- [ ] syscall +- [ ] aarch64 support + +## Build + +Please take a look at the CI manifest: +`.builds/x86_64.yml` + +**>general dependencies:** - cargo / rustc (nightly) - xbuild for crossbuild - basics: nasm, make, glibc, ld etc. - xorriso and grub (to create bootable image) - qemu-system-x86_64 (optionly for simulation) -**Before building** +**before building** - You may need to add the rust sources component by `rustup component add rust-src` -**How to build** +**build and run** - simply run `make`, you will get `bootdisk.iso`, which you can use to boot a bare metal - use `make qemu` to load and test the iso image with qemu |