Macro rp6::avr::device::register::reg

macro_rules! reg {
    ($(#[$attr: meta])* $reg_name: ident) => { ... };
    ($(#[$attr: meta])* $reg_name: ident, $reg_type: ty) => { ... };
}

Convenience macro to define a register struct directly from avrd::<device>::* identifiers. Requires you to have Register from this module and use avrd::<your-device> as avr_device in scope. By default, $reg_type is set to u8. Additionally, one can provide documentation for the Register struct inside the macro’s parenthesis.