C

Introduction As you might have noticed, Rust is already quite popular in the embedded space. And getting started with embedded Rust, even on a bare-metal level, isn’t all that difficult. However, I’m not a fan of the standard method as it has a bit too much magic for me. When it comes to embedded, I like to know exactly what is going on and that includes knowing the very first code which is run and “kicks off” the main code. As such, I have explored how to do this for the STM32F4-Discovery using C code which then fires up a Rust main function. In this blog post, I will give an overview of the process that I followed. ...