fidl_fuchsia_virtualization_hardware

Enum VirtioMemRequest

pub enum VirtioMemRequest {
    ConfigureQueue {
        queue: u16,
        size: u16,
        desc: u64,
        avail: u64,
        used: u64,
        responder: VirtioMemConfigureQueueResponder,
    },
    NotifyQueue {
        queue: u16,
        control_handle: VirtioMemControlHandle,
    },
    Ready {
        negotiated_features: u32,
        responder: VirtioMemReadyResponder,
    },
    Start {
        start_info: StartInfo,
        region_addr: u64,
        plugged_block_size: u64,
        region_size: u64,
        responder: VirtioMemStartResponder,
    },
}

Variants§

ConfigureQueue

Configure a queue for the device. This specifies the size and the guest physical addresses of the queue: desc, avail, and used.

Fields

§queue: u16

§size: u16

§desc: u64

§avail: u64

§used: u64

§responder: VirtioMemConfigureQueueResponder

NotifyQueue

Notify a queue for the device. Primarily used for black-box testing.

Fields

§queue: u16

§control_handle: VirtioMemControlHandle

Ready

Ready a device. This provides the set of negotiated_features that the driver and device have agreed upon.

Fields

§negotiated_features: u32

§responder: VirtioMemReadyResponder

Start

Start the mem device.

Fields

§start_info: StartInfo

§region_addr: u64

§plugged_block_size: u64

§region_size: u64

§responder: VirtioMemStartResponder

Implementations§

impl VirtioMemRequest

pub fn into_configure_queue( self, ) -> Option<(u16, u16, u64, u64, u64, VirtioMemConfigureQueueResponder)>

pub fn into_notify_queue(self) -> Option<(u16, VirtioMemControlHandle)>

pub fn into_ready(self) -> Option<(u32, VirtioMemReadyResponder)>

pub fn into_start( self, ) -> Option<(StartInfo, u64, u64, u64, VirtioMemStartResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations§

impl Debug for VirtioMemRequest

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for VirtioMemRequest

impl !RefUnwindSafe for VirtioMemRequest

impl Send for VirtioMemRequest

impl Sync for VirtioMemRequest

impl Unpin for VirtioMemRequest

impl !UnwindSafe for VirtioMemRequest

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more