Struct devices::tsc::calibrate::TscMoment

struct TscMoment {
    time: Instant,
    tsc: u64,
}

Represents the host monotonic time and the TSC value at a single moment in time.

Fields

time: Instant

tsc: u64

Implementations

impl TscMoment

fn now(rdtsc: fn() -> u64) -> Self

fn measure_tsc_frequency(first: &TscMoment, second: &TscMoment) -> i128

Measure the tsc frequency using two TscMoments.

fn measure_tsc_offset( first: &TscMoment, second: &TscMoment, tsc_frequency: u64 ) -> i128

Measure the tsc offset using two TscMoments and the TSC frequency.

Trait Implementations

impl Clone for TscMoment

fn clone(&self) -> TscMoment

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TscMoment

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

Formats the value using the given formatter.

impl Hash for TscMoment

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<TscMoment> for TscMoment

fn eq(&self, other: &TscMoment) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TscMoment

impl Eq for TscMoment

impl StructuralEq for TscMoment

impl StructuralPartialEq for TscMoment