Struct VirtioMmioHeader

Source

#[repr(C)]
pub struct VirtioMmioHeader {Show 24 fields
    pub magic: Volatile<u32, Read>,
    pub version: Volatile<u32, Read>,
    pub device_id: Volatile<u32, Read>,
    pub vendor_id: Volatile<u32, Read>,
    pub device_features: Volatile<u32, Read>,
    pub device_feature_select: Volatile<u32, Write>,
    pub driver_features: Volatile<u32, Write>,
    pub driver_feature_select: Volatile<u32, Write>,
    pub queue_select: Volatile<u32, Write>,
    pub queue_size_max: Volatile<u32, Read>,
    pub queue_size: Volatile<u32, ReadWrite>,
    pub queue_ready: Volatile<u32, ReadWrite>,
    pub queue_notify: Volatile<u32, Write>,
    pub interrupt_status: Volatile<u32, Read>,
    pub interrupt_ack: Volatile<u32, Write>,
    pub status: Volatile<u32, ReadWrite>,
    pub queue_descriptor: Volatile<[u32; 2], ReadWrite>,
    pub queue_driver: Volatile<[u32; 2], ReadWrite>,
    pub queue_device: Volatile<[u32; 2], ReadWrite>,
    pub shared_memory_select: Volatile<u32, Write>,
    pub shared_memory_len: Volatile<[u32; 2], Read>,
    pub shared_memory_base: Volatile<[u32; 2], Read>,
    pub queue_reset: Volatile<u32, ReadWrite>,
    pub config_generation: Volatile<u32, Read>,
    /* private fields */
}

Fields§

§magic: Volatile<u32, Read>§version: Volatile<u32, Read>§device_id: Volatile<u32, Read>§vendor_id: Volatile<u32, Read>§device_features: Volatile<u32, Read>§device_feature_select: Volatile<u32, Write>§driver_features: Volatile<u32, Write>§driver_feature_select: Volatile<u32, Write>§queue_select: Volatile<u32, Write>§queue_size_max: Volatile<u32, Read>§queue_size: Volatile<u32, ReadWrite>§queue_ready: Volatile<u32, ReadWrite>§queue_notify: Volatile<u32, Write>§interrupt_status: Volatile<u32, Read>§interrupt_ack: Volatile<u32, Write>§status: Volatile<u32, ReadWrite>§queue_descriptor: Volatile<[u32; 2], ReadWrite>§queue_driver: Volatile<[u32; 2], ReadWrite>§queue_device: Volatile<[u32; 2], ReadWrite>§shared_memory_select: Volatile<u32, Write>§shared_memory_len: Volatile<[u32; 2], Read>§shared_memory_base: Volatile<[u32; 2], Read>§queue_reset: Volatile<u32, ReadWrite>§config_generation: Volatile<u32, Read>

Struct VirtioMmioHeaderCopy item path

Fields§

Implementations§

impl VirtioMmioHeader

pub fn reset(&mut self)

pub fn set_status_flag(&mut self, flag: StatusFlags)

pub fn is_magic_valid(&self) -> bool

pub fn device_type(&self) -> Result<DeviceType, ()>

pub fn is_status_flag_set(&self, flag: StatusFlags) -> bool

pub fn set_queue_descriptor(&mut self, physical: u64)

pub fn set_queue_driver(&mut self, physical: u64)

pub fn set_queue_device(&mut self, physical: u64)

pub fn mark_queue_ready(&mut self)

Auto Trait Implementations§

impl !Freeze for VirtioMmioHeader

impl !RefUnwindSafe for VirtioMmioHeader

impl Send for VirtioMmioHeader

impl Sync for VirtioMmioHeader

impl Unpin for VirtioMmioHeader

impl UnwindSafe for VirtioMmioHeader

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

Struct VirtioMmioHeader

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

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

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

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

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

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