Struct x86_64::registers::model_specific::EferFlags

pub struct EferFlags { /* fields omitted */ }

Flags of the Extended Feature Enable Register.

Implementations

impl EferFlags

pub const SYSTEM_CALL_EXTENSIONS: EferFlags

Enables the syscall and sysret instructions.

pub const LONG_MODE_ENABLE: EferFlags

Activates long mode, requires activating paging.

pub const LONG_MODE_ACTIVE: EferFlags

Indicates that long mode is active.

pub const NO_EXECUTE_ENABLE: EferFlags

Enables the no-execute page-protection feature.

pub const SECURE_VIRTUAL_MACHINE_ENABLE: EferFlags

Enables SVM extensions.

pub const LONG_MODE_SEGMENT_LIMIT_ENABLE: EferFlags

Enable certain limit checks in 64-bit mode.

pub const FAST_FXSAVE_FXRSTOR: EferFlags

Enable the fxsave and fxrstor instructions to execute faster in 64-bit mode.

pub const TRANSLATION_CACHE_EXTENSION: EferFlags

Changes how the invlpg instruction operates on TLB entries of upper-level entries.

pub fn empty() -> EferFlags

Returns an empty set of flags

pub fn all() -> EferFlags

Returns the set containing all flags.

pub fn bits(&self) -> u64

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u64) -> Option<EferFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub fn from_bits_truncate(bits: u64) -> EferFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub unsafe fn from_bits_unchecked(bits: u64) -> EferFlags

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub fn intersects(&self, other: EferFlags) -> bool

Returns true if there are flags common to both self and other.

pub fn contains(&self, other: EferFlags) -> bool

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: EferFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: EferFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: EferFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: EferFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Binary for EferFlags

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

Formats the value using the given formatter.

impl BitAnd<EferFlags> for EferFlags

type Output = EferFlags

The resulting type after applying the & operator.

fn bitand(self, other: EferFlags) -> EferFlags

Returns the intersection between the two sets of flags.

impl BitAndAssign<EferFlags> for EferFlags

fn bitand_assign(&mut self, other: EferFlags)

Disables all flags disabled in the set.

impl BitOr<EferFlags> for EferFlags

type Output = EferFlags

The resulting type after applying the | operator.

fn bitor(self, other: EferFlags) -> EferFlags

Returns the union of the two sets of flags.

impl BitOrAssign<EferFlags> for EferFlags

fn bitor_assign(&mut self, other: EferFlags)

Adds the set of flags.

impl BitXor<EferFlags> for EferFlags

type Output = EferFlags

The resulting type after applying the ^ operator.

fn bitxor(self, other: EferFlags) -> EferFlags

Returns the left flags, but with all the right flags toggled.

impl BitXorAssign<EferFlags> for EferFlags

fn bitxor_assign(&mut self, other: EferFlags)

Toggles the set of flags.

impl Clone for EferFlags

fn clone(&self) -> EferFlags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for EferFlags

impl Debug for EferFlags

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

Formats the value using the given formatter.

impl Eq for EferFlags

impl Extend<EferFlags> for EferFlags

fn extend<T: IntoIterator<Item = EferFlags>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<EferFlags> for EferFlags

fn from_iter<T: IntoIterator<Item = EferFlags>>(iterator: T) -> EferFlags

Creates a value from an iterator.

impl Hash for EferFlags

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.

impl LowerHex for EferFlags

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

Formats the value using the given formatter.

impl Not for EferFlags

type Output = EferFlags

The resulting type after applying the ! operator.

fn not(self) -> EferFlags

Returns the complement of this set of flags.

impl Octal for EferFlags

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

Formats the value using the given formatter.

impl Ord for EferFlags

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

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<EferFlags> for EferFlags

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

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

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

This method tests for !=.

impl PartialOrd<EferFlags> for EferFlags

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

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

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

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

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

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

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

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

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

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

impl StructuralEq for EferFlags

impl StructuralPartialEq for EferFlags

impl Sub<EferFlags> for EferFlags

type Output = EferFlags

The resulting type after applying the - operator.

fn sub(self, other: EferFlags) -> EferFlags

Returns the set difference of the two sets of flags.

impl SubAssign<EferFlags> for EferFlags

fn sub_assign(&mut self, other: EferFlags)

Disables all flags enabled in the set.

impl UpperHex for EferFlags

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

Formats the value using the given formatter.