ChibiMOS

An OS was written following the rCore tutorial with extra stability and functionality.

Its name originates from the mascot of Visual Arts/Key's project Rewrite

Modifications comparing to rCore

1. Use actively maintained OpenSBI as bootloader
2. Use elf to replace xmas_elf due to latter's incorrect behaviors under some circumstances
3. Eliminate some use of panic! by defining error and properly handling them

Shortages

1. Despite careful checks, potential bugs can still exist

TODO

1. Implement a heap allocator