pub struct HypervisorInfo { /* private fields */ }
Expand description

Information about Hypervisor (LEAF=0x4000_0001)

More information about this semi-official leaf can be found here https://lwn.net/Articles/301888/

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impl HypervisorInfo

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pub fn identify(&self) -> Hypervisor

Returns the identity of the Hypervisor.

Technical Background

The value is a 12-byte (12 character) fixed-length ASCII string.

Usually all of these IDs can be found in the original source code on Github relatively easy (if the project is open source). Once you have an ID, you find cumulated lists with all kinds of IDs on Github relatively easy.

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pub fn tsc_frequency(&self) -> Option<u32>

TSC frequency in kHz.

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pub fn apic_frequency(&self) -> Option<u32>

(Virtual) Bus (local apic timer) frequency in kHz.

Trait Implementations§

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impl Debug for HypervisorInfo

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.