Macro mimxrt500_bootstub::bootstub_builtin

macro_rules! bootstub_builtin {
    () => { ... };
    ($app_vectors:path) => { ... };
}

Generates a bootstub for inclusion as part of the flash image for an application.

With no arguments the boot stub will try to automatically locate the vector table generated by the cortex-m-rt crate’s linker script. This is a good option if you are intending to follow embedded Rust idiom for your application’s build process.

You can optionally provide an argument which refers to a static variable that must be a valid ARMv8-M vector table. This macro cannot verify that the given symbol does match the processor’s requirements for a vector table, and so if you specify an unreasonable symbol the behavior will be unsound.