Git - code.swisschili.sh
code.swisschili.sh / bluejay / c3b56c1ee5dd6f53927098b10ac17158e43d57d8
commitc3b56c1ee5dd6f53927098b10ac17158e43d57d8[log] [tgz]
authorswissChili <swisschili@fastmail.com>Fri Jul 02 20:52:09 2021 -0700
committerswissChili <swisschili@fastmail.com>Fri Jul 02 20:52:09 2021 -0700
tree1cbccbe60784f8a10c32fe17b60349d0fe564fd8
parentb8fd47158e8f6f599c8a6fb292277da1e4c3e55b [diff]
Fix documentation formatting
3 files changed
tree: 1cbccbe60784f8a10c32fe17b60349d0fe564fd8
  1. .build.yml
  2. .gitignore
  3. .gitmodules
  4. .vscode/
  5. README.md
  6. bin/
  7. boot/
  8. doc/
  9. include/
  10. share/
  11. src/
README.md

Bluejay

builds.sr.ht status

Bluejay is a preemptive kernel for x86. It is inspired by modern day UNIX-like systems and 80's Lisp machines. The goal is to create a fully usable kernel and graphical Lisp environment.

While Bluejay is inspired by both UNIX and Lisp machines, it seeks to replicate neither. No attempt is made to conform to POSIX or even follow UNIX conventions. However, the "UNIX philosophy" of doing one thing and doing it well is certainly a consideration.

Photo by Erin Minuskin on Unsplash

Roadmap

  • [x] Virtual memory
    • [x] Higher-half kernel
    • [x] Per-process memory
    • [x] Placeholder physical allocator
    • [x] Efficient kernel virtual allocator
  • [ ] Preemptive multitasking
    • [x] Multi-threading
    • [ ] Multi-process support
  • [ ] Device drivers
    • [x] PCI
    • [ ] USB
      • [ ] Mouse + keyboard drivers
  • [ ] Filesystem
    • [x] Virtual file system
    • [x] Initial ramdisk
    • [ ] Storage device drivers
      • [x] ATA PIO
      • [ ] SATA
    • [ ] Filesystem drivers
      • [ ] EXT2
      • [ ] FAT32
  • [ ] System call API
    • [ ] Filesystem API
    • [ ] Memory management API (sbrk, mmap, etc)
    • [ ] Process/thread API (spawn_process, spawn_thread, etc)
  • [ ] Lisp compiler
    • [ ] JIT compiler using dynasm
      • [x] Basic compilation
      • [ ] Lexical closures
      • [ ] GC
    • [ ] Standard library
  • [ ] Lisp integrated into kernel
  • [ ] User-space driver API
    • [ ] Lisp API
  • [ ] Graphical subsystem
    • [ ] Graphical environment in Lisp
  • [ ] Network stack in Lisp
    • [ ] Ethernet driver
    • [ ] IP
    • [ ] TCP
      • [ ] Graphical applications like browser, IRC client
    • [ ] UDP

Documentation

Manual pages are available in doc/, and additional documentation is available on the wiki.