MankorOS

MankorOS is named after the three main contributers namely man, kong and luo, so "MankorOS" is essentially "man-ko-ro-s"

MankorOS is a RISC-V kernel written in Rust

RoadMap

• Mutex
  • simple spinlock (2023-01-24 EastonMan)
  • disable interrupt
• Console
  • UART driver (2023-01-24 EastonMan)
  • print! and panic! macro (2023-01-24 EastonMan)
  • logging system
    • info!, warn! and error! (2023-01-25 EastonMan)
    • colorful output (2023-01-25 EastonMan)
    • log level support (2023-01-25 EastonMan)
    • timestamp (2023-04-09 EastonMan)
  • initialize using device tree
  • UART input
• Interrupt
  • interrupt infra (2023-02-22 EastonMan)
  • interrupt handler (2023-02-22 EastonMan)
  • timer interrupt
    • global TICK (2023-02-22 EastonMan)
    • configurable HZ value
• Memory management
  • device tree parsing
  • physical memory management (2023-01-26 EastonMan)
  • enable paging
  • global allocator (2023-01-26 Origami404)
  • auto growing kernel heap
• Process
  • rCore-like, process/thread infra (very early Origami404, 2023-05-01 deprecated)
  • linux-like, unified task_struct infra (2023-05-01 Origami404)
  • scheduler
  • smp boot (2023-04-09 EastonMan)
• Syscall
  • syscall infra
  • POSIX
• Device
  • VirtIO driver (2023-04-15 EastonMan)
• Filesystem
  • VFS (2023-04-21 SoraShu)
  • FAT32 (2023-04-17 EastonMan)
• Userspace
  • user program loading
  • dynamic linking

License

This project is licensed under GPLv2 or later verion of GPL.