Tasklist for working kernel

[qbojj]

Here are some required parts to make a booting and usable system:

• bootloader
• early kernel init (physical memory)
  • virtual memory relocation
• physical memory allocation
• trap handling
  • timer interrupt handling
  • hardware interrupt handling - forwarding to userspace
  • syscalls (IPC)
  • page vault handling
• virtual memory management - could be in userspace
• asynchronous signals
• elf loader (process init)
• libc for userspace
• pthread-like libraries for userspace - specialized process for parked task management?
• drivers
  • disk
    • virt-io
  • fs
    • ext2
    • fat32
  • tty
    • generic uart

If anyone has anything to add, please add it here.