Struct Timer

pub struct Timer<'a> { /* private fields */ }

Driver for the physical or virtual timer instance of the CNTBase block.

Implementations

impl<'a> Timer<'a>

pub fn new(regs: UniqueMmioPointer<'a, TimerRegs>, frequency: u32) -> Self

Creates new instance.

pub unsafe fn generate_interrupt_after(&mut self, duration: Duration)

Sets up timer to generate an interrupt after the given duration.

Safety

The system must be prepared to take an interrupt. The vector table has to be set and the interrupt controller must be configured properly.

pub fn cancel_interrupt(&mut self)

Disables the timer and masks the interrupt.

pub fn wait(&mut self, duration: Duration)

Blocking waits for a duration.