Struct X86PitDevice 

pub struct X86PitDevice<H: X86VlapicHostOps> { /* private fields */ }

Unified-device adapter for EmulatedPit.

Implementations

impl<H: X86VlapicHostOps> X86PitDevice<H>

pub fn new() -> Self

Creates a PIT adapter.

pub const fn inner(&self) -> &EmulatedPit<H>

Returns the wrapped OS-neutral PIT core.

Trait Implementations

impl<H: X86VlapicHostOps> Default for X86PitDevice<H>

fn default() -> Self

Returns the “default value” for a type.

impl<H: X86VlapicHostOps + 'static> Device for X86PitDevice<H>

fn name(&self) -> &str

Returns a human-readable name for this device (used in logging and diagnostics).

fn resources(&self) -> &[Resource]

Returns the resources (MMIO windows, port ranges, system registers) this device requires.

fn handle(&self, access: &BusAccess) -> Result<BusResponse, DeviceError>

Handles a single bus access.

fn as_any(&self) -> &dyn Any

Returns a reference to self as &dyn Any for downcasting.

fn reset(&mut self) -> Result<(), DeviceError>

Resets the device to its power-on state.

fn suspend(&mut self) -> Result<(), DeviceError>

Puts the device into a low-power or suspended state.

fn resume(&mut self) -> Result<(), DeviceError>

Restores the device from a suspended state.

impl<H: X86VlapicHostOps> X86PitDeviceOps for X86PitDevice<H>

fn consume_irq0_if_due(&self, now_ns: u64) -> bool

Consume a pending PIT IRQ0 tick if the deadline is due.