Function agb::interrupt::add_interrupt_handler

pub fn add_interrupt_handler<'a>(
    interrupt: Interrupt,
    handler: impl Fn(CriticalSection<'_>) + Send + Sync + 'a
) -> InterruptHandler<'a>

Adds an interrupt handler as long as the returned value is alive. The closure takes a CriticalSection which can be used for mutexes.

Examples

use bare_metal::CriticalSection;

let _a = add_interrupt_handler(Interrupt::VBlank, |_: CriticalSection| {
    agb::println!("Woah there! There's been a vblank!");
});