Macro rp6::avr::device::pin::set_pins

macro_rules! set_pins {
    ([$base_pin: ident, $($pin: ident),*], $value: expr $(,)?) => { ... };
    (@reverse_for_output_mask [], [$($pin_rev: ident),* $(,)?], $value: expr) => { ... };
    (@reverse_for_output_mask [$first_pin: ident, $($pin: ident),* $(,)?], [$($pin_rev: ident),* $(,)?], $value: expr) => { ... };
    (@output_mask $position: expr, [$last_pin: ident, $($pin_rev: ident),* $(,)?], $value: expr) => { ... };
    (@output_mask $position: expr, [], $value: expr) => { ... };
}

Convenience setter and getter macros to set multiple pins in the same register at once.

Example: To set b0, b1 and b7 to 0b110, use set_pins!(b0, b1, b7, 0b110);.