Enum x86_64_xsave::state_components::SupervisorStateComponent

#[repr(u8)]
pub enum SupervisorStateComponent {
    PT,
    HDC,
}

A supervisor (operating system) state component.

Support can be checked in the IA32_XSS is_extended_region_compacted register.

Variants

PT

The state component used for the Intel Processor Trace MSRs (PT state).

HDC

The state component used for an MSR used to control hardware duty cycling (HDC state).

See Section 13.5.8 of the Intel® 64 and IA-32 Architectures Software Developer's Manual Volume 1 (Basic Architecture).

Methods

impl SupervisorStateComponent

pub const fn to_state_component(self) -> StateComponent

To a state component.

pub fn sizing(self) -> Option<StateComponentSizing>

Query size using CPUID of this supervisor state component.

Trait Implementations

impl Clone for SupervisorStateComponent

fn clone(&self) -> SupervisorStateComponent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<SupervisorStateComponent> for SupervisorStateComponent

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

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

#[must_use]

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

This method tests for !=.

impl PartialOrd<SupervisorStateComponent> for SupervisorStateComponent

fn partial_cmp(&self, other: &SupervisorStateComponent) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for SupervisorStateComponent

impl Ord for SupervisorStateComponent

fn cmp(&self, other: &SupervisorStateComponent) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl Copy for SupervisorStateComponent

impl Debug for SupervisorStateComponent

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

Formats the value using the given formatter.

impl Hash for SupervisorStateComponent

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, 

Feeds a slice of this type into the given [Hasher].