riscv-sw-test - Newlib based RISC-V demos

Github: https://github.com/ultraembedded/riscv-sw-test

This is an example project using Newlib for RISC-V, with some basic initialisation, drivers and build infrastructure.

Cloning

This repo contains submodules, so to clone everything;

git clone --recursive https://github.com/ultraembedded/riscv-sw-test.git

Building

This project uses make and the RISC-V toolchain. Make sure you have the RISC-V toolchain available on your PATH, then;

cd apps/helloworld
make

Running on a simulator

This SW can run on my RISC-V ISA simulator ExactStep: https://github.com/ultraembedded/exactstep