Struct x86_64::registers::xcontrol::XCr0

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pub struct XCr0;

Expand description

Extended feature enable mask register

Implementations

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impl XCr0

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pub fn read() -> XCr0Flags

Read the current set of XCR0 flags.

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pub fn read_raw() -> u64

Read the current raw XCR0 value.

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pub unsafe fn write(flags: XCr0Flags)

Write XCR0 flags.

Preserves the value of reserved fields. Panics if invalid combinations of XCr0Flags are set.

Safety

This function is unsafe because it’s possible to enable features that are not supported by the architecture

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pub unsafe fn write_raw(value: u64)

Write raw XCR0 flags.

Does not preserve any values, including reserved fields.

Safety

This function is unsafe because it’s possible to enable features that are not supported by the architecture

Trait Implementations

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impl Debug for XCr0

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for XCr0

impl Send for XCr0

impl Sync for XCr0

impl Unpin for XCr0

impl UnwindSafe for XCr0

Blanket Implementations

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impl<T> Any for T where
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 T where
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 T where
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 for T where
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 for T where
U: Into<T>,

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>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct x86_64::registers::xcontrol::XCr0

Implementations

impl XCr0

pub fn read() -> XCr0Flags

pub fn read_raw() -> u64

pub unsafe fn write(flags: XCr0Flags)

Safety

pub unsafe fn write_raw(value: u64)

Safety

Trait Implementations

impl Debug for XCr0

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

Auto Trait Implementations

impl RefUnwindSafe for XCr0

impl Send for XCr0

impl Sync for XCr0

impl Unpin for XCr0

impl UnwindSafe for XCr0

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

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

Struct x86_64::registers::xcontrol::XCr0

Implementations

impl XCr0

pub fn read() -> XCr0Flags

pub fn read_raw() -> u64

pub unsafe fn write(flags: XCr0Flags)

pub unsafe fn write_raw(value: u64)

Trait Implementations

impl Debug for XCr0

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

Auto Trait Implementations

impl RefUnwindSafe for XCr0

impl Send for XCr0

impl Sync for XCr0

impl Unpin for XCr0

impl UnwindSafe for XCr0

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

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

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

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

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,