Struct mycelium_kernel::arch::interrupt::Controller

pub struct Controller { /* private fields */ }

Implementations

impl Controller

pub fn idt() -> MutexGuard<'static, Idt, Spinlock>

pub fn init<H>()

where H: Handlers<Registers>,

pub fn mask_isa_irq(&self, irq: IsaInterrupt)

pub fn unmask_isa_irq(&self, irq: IsaInterrupt)

pub unsafe fn end_isa_irq(&self, irq: IsaInterrupt)

Safety

Calling this when there isn’t actually an ISA interrupt pending can do arbitrary bad things (which I think is basically just faulting the CPU).

pub fn enable_hardware_interrupts( acpi: Option<&InterruptModel>, frame_alloc: &impl Alloc<Size4Kb> ) -> &'static Controller

pub fn start_periodic_timer( &self, interval: Duration ) -> Result<(), PeriodicTimerError>

Starts a periodic timer which fires the timer_tick interrupt of the provided Handlers every time interval elapses.

Trait Implementations

impl Debug for Controller

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.