nobodywasishere / pico-ice-projects

pico-ice-projects

Various projects for the pico-ice.

Build

To build a project, ensure you have a proper toolchains installed for building for the RP2040 and the ICE40UP5K. Then, simply cd into its folder and run make:

$ make install_deps # will clone pico-ice-sdk and its deps
$ cd 00-example
$ make clean # cleans build artifacts
$ make # runs `build_fpga` and `build_mcu` targets in subfolders

Layout

Here is the layout for each project:

00-example/ # title of the project with a number indicating creation order
    ice/        # files for the FPGA
        build/      # hidden, build artifacts
        cfg/        # config files (pcf, etc)
        rtl/        # VHDL/Verilog source
        tb/         # VHDL/Verilog testbenches
        Makefile    # has `build_fpga` target for building source
    pico/       # files for the MCU
        build/      # hidden, build artifacts
        include/    # header files
        src/        # C/C++ source code
        CMakeLists.txt # shouldn't need to modify, will glob src/ files
        Makefile    # has `build_mcu` target for building source
    Makefile
    README.md

Useful Links

• pico-ice repo: https://github.com/tinyvision-ai-inc/pico-ice
• pico-ice-sdk repo: https://github.com/tinyvision-ai-inc/pico-ice-sdk
• pico-ice documentation: https://pico-ice.tinyvision.ai/
• https://github.com/smittytone/RP2040-FreeRTOS/
• https://github.com/YosysHQ/oss-cad-suite-build