This repo contains reproductions of the measurements made as part of the ENEST proposal.
Before we compile and flash the examples, we need to install a toolchain. Thankfully, the Rust toolchain gives us Cargo, and excellent way to manage our toolchain and dependencies. To install the Rust toolchain on your target OS, follow the instructions here.
On UNIX operating systems, this amounts to running
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
in a terminal window, and following the on-screen instructions.
To compile for a RISC-V IMC target, we must also add it to our toolchain. Simply run
rustup target add riscv32imc-unknown-none-elf
in a terminal window.
Next, we use the probe-rs utility to allow us to easily flash our target, and conveniently provide us with debugging capabilities including printing.
Probe-rs can be installed by following the instructions here.
For Arch users, there exists a work in progress probe-rs Arch package here, which is a decent starting point.
With the toolchain set up, all that remains is running
cargo embed --example <your-example-here> --release
in the root of this directory. The command will compile your selected example, flash the binary to your ESP32-C3 and open a debug print window.
The available examples can be seen in the ./examples directory. Simply replace <your-example-here> with the name of the example (the file name without the .rs extension)