Type Alias avr_irq_notify_t 

pub type avr_irq_notify_t = Option<unsafe extern "C" fn(irq: *mut avr_irq_t, value: u32, param: *mut c_void)>;

Aliased Type

pub enum avr_irq_notify_t {
    None,
    Some(unsafe extern "C" fn(*mut avr_irq_t, u32, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut avr_irq_t, u32, *mut c_void))

Some value of type T.