ARM CPU with things

Quick setup

1. Download Digital from the GitHub repo
2. [Optional] Download the patched .jar with enhanced Telnet support from here and place it in the Digital folder
3. If you don't have Rust, install Rust (using rustup) and install the nightly toolchain (rustup toolchain install nightly)
4. Run Digital
5. Open the circuit digital_project/machine.dig
6. Open a shell in the code_rs/test directory
7. Build one of the example programs by doing ../make.sh NAME -q where NAME is a file in the code_rs/test/src directory (e.g. basic, plotter, ...)
8. Run the circuit in Digital by enabling the clock (Ctrl+K)