zig-pico-sdk

After first attempting to rewrite the SDK from scratch in Zig (zig-pico), I realized that this would be way too much work for me right now. Instead, this repo is a wrapper around the official pico-sdk. It allows you to compile Zig programs for the Pico microcontroller (RP2040), while being able to use the official SDK.

The build.zig file is setup to use the zig compiler to compile your program to an object file. Then the pico-sdk will run as normal, and link the libraries together with this object file into a binary.

Make sure that you have arm-none-eabi-gcc, cmake, make, and the arm libs installed (arm-none-eabi-newlib on arch).

This wrapper is extremely experimental still! I expect plenty of bugs and issues. Feel free to open issues, or to contribute.