LapicSnapshot

veridian_kernel::virt::hypervisor::snapshot

Struct LapicSnapshot

pub struct LapicSnapshot {Show 21 fields
    pub id: u32,
    pub tpr: u32,
    pub svr: u32,
    pub isr: [u32; 8],
    pub irr: [u32; 8],
    pub tmr: [u32; 8],
    pub lvt_timer_raw: u32,
    pub lvt_thermal_raw: u32,
    pub lvt_perfmon_raw: u32,
    pub lvt_lint0_raw: u32,
    pub lvt_lint1_raw: u32,
    pub lvt_error_raw: u32,
    pub timer_initial_count: u32,
    pub timer_current_count: u32,
    pub timer_divide_config: u32,
    pub tsc_deadline: u64,
    pub icr_low: u32,
    pub icr_high: u32,
    pub ldr: u32,
    pub dfr: u32,
    pub enabled: bool,
}

Expand description

Serialized LAPIC state for snapshot

Fields§

§id: u32§tpr: u32§svr: u32§isr: [u32; 8]§irr: [u32; 8]§tmr: [u32; 8]§lvt_timer_raw: u32§lvt_thermal_raw: u32§lvt_perfmon_raw: u32§lvt_lint0_raw: u32§lvt_lint1_raw: u32§lvt_error_raw: u32§timer_initial_count: u32§timer_current_count: u32§timer_divide_config: u32§tsc_deadline: u64§icr_low: u32§icr_high: u32§ldr: u32§dfr: u32§enabled: bool

Implementations§

impl LapicSnapshot

pub fn from_lapic(lapic: &VirtualLapic) -> Self

pub fn restore_to_lapic(&self, lapic: &mut VirtualLapic)

Restore LAPIC from snapshot

Trait Implementations§

impl Clone for LapicSnapshot

fn clone(&self) -> LapicSnapshot

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for LapicSnapshot

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for LapicSnapshot

impl RefUnwindSafe for LapicSnapshot

impl Send for LapicSnapshot

impl Sync for LapicSnapshot

impl Unpin for LapicSnapshot

impl UnwindSafe for LapicSnapshot

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> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.