lk-msm8916

This is an effort to port/rebase/rewrite the downstream Little Kernel sources from lk2nd / CAF for modern upstream LK.

The kernel also appears to be oxidizing a little ... oh dear!

What's working so far:

• UART
• Interrupts
• Timers
• LK Shell
• Basic Rust bindings
• Rust-based LK shell commands and LK apps

Development

You'll need:

• An arm-none-eabi toolchain in your PATH.
• An msm8916 device with UART access.

  Some Samsung msm8916 devices have a MUIC that exposes UART via a debug cable.

Building

make -j$(nproc)

Running

Uh, I'll get back to you on that. Right now I'm chainloading from a brutally hacked-up lk2nd.