Struct IoApicDevice 

pub struct IoApicDevice { /* private fields */ }

Implementations

impl IoApicDevice

pub fn new(num_entries: u8, routing: Box<dyn IoApicRouting>) -> Self

Trait Implementations

impl ChangeDeviceState for IoApicDevice

fn start(&mut self)

Starts a device, allowing it to interact with the guest asynchronously.

async fn stop(&mut self)

Pauses guest-request processing in a save-consistent state.

async fn reset(&mut self)

Resets the device state to its initial state, for a fresh boot.

fn teardown(self) -> impl Send + Future<Output = ()>

where Self: Sized + Send,

Consumes the stopped device, optionally performing asynchronous cleanup.

impl ChipsetDevice for IoApicDevice

fn supports_mmio(&mut self) -> Option<&mut dyn MmioIntercept>

Optionally returns a trait object to send MMIO port intercepts to.

fn supports_line_interrupt_target( &mut self, ) -> Option<&mut dyn LineInterruptTarget>

Optionally returns a trait object to send interrupt line changes to.

fn supports_handle_eoi(&mut self) -> Option<&mut dyn HandleEoi>

Optionally returns a trait object to send EOI requests to.

fn supports_pio(&mut self) -> Option<&mut (dyn PortIoIntercept + 'static)>

Optionally returns a trait object to send IO port intercepts to.

fn supports_pci(&mut self) -> Option<&mut (dyn PciConfigSpace + 'static)>

Optionally returns a trait object to send PCI config space accesses to.

fn supports_poll_device(&mut self) -> Option<&mut dyn PollDevice>

Optionally returns a trait object to send poll requests to.

fn supports_acknowledge_pic_interrupt( &mut self, ) -> Option<&mut dyn AcknowledgePicInterrupt>

Optionally returns a trait object with which to acknowledge PIC interrupts.

fn supports_tdisp_host(&mut self) -> Option<&mut dyn TdispHostDeviceTarget>

Optionally returns a trait object which advertises that the ChipsetDevice can respond to tdisp requests as a physical device (not relayed) in the host (openvmm).

fn supports_tdisp_relay(&mut self) -> Option<&mut dyn TdispRelayedDeviceTarget>

Optionally returns a trait object which advertises that the ChipsetDevice is paravirtualizing a device’s TDISP interface in the guest. This should only be implemented within a guest as part of a virtual bus (VPCI, EPCI).

impl Debug for IoApicDevice

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

Formats the value using the given formatter.

impl HandleEoi for IoApicDevice

fn handle_eoi(&mut self, irq_to_end: u32)

reSearch query: IoApicEmulator::NotifyEoi

impl InspectMut for IoApicDevice

fn inspect_mut(&mut self, req: Request<'_>)

Inspects the object.

impl LineInterruptTarget for IoApicDevice

fn set_irq(&mut self, n: u32, high: bool)

Set an interrupt line state.

fn valid_lines(&self) -> &[RangeInclusive<u32>]

Returns the valid vector ranges for this target.

impl MmioIntercept for IoApicDevice

fn mmio_read(&mut self, address: u64, data: &mut [u8]) -> IoResult

Dispatch an MMIO read to the device with the given address.

fn mmio_write(&mut self, address: u64, data: &[u8]) -> IoResult

Dispatch an MMIO write to the device with the given address.

fn get_static_regions(&mut self) -> &[(&str, RangeInclusive<u64>)]

Report a set of static static mmio regions (region_name, gpa_range) that cannot be remapped at runtime and are always registered.

impl SaveRestore for IoApicDevice

type SavedState = SavedState

The concrete saved state type.

fn save(&mut self) -> Result<SavedState, SaveError>

Saves the object’s state.

fn restore(&mut self, state: SavedState) -> Result<(), RestoreError>

Restores the object’s state.