Enum x86_64::structures::idt::ExceptionVector

source · [−]

#[repr(u8)]
#[non_exhaustive]
pub enum ExceptionVector {
Show 23 variants    Division,
    Debug,
    NonMaskableInterrupt,
    Breakpoint,
    Overflow,
    BoundRange,
    InvalidOpcode,
    DeviceNotAvailable,
    Double,
    InvalidTss,
    SegmentNotPresent,
    Stack,
    GeneralProtection,
    Page,
    X87FloatingPoint,
    AlignmentCheck,
    MachineCheck,
    SimdFloatingPoint,
    Virtualization,
    ControlProtection,
    HypervisorInjection,
    VmmCommunication,
    Security,
}

Expand description

This structure defines the CPU-internal exception vector numbers.

The values are defined by the following manual sections:

AMD Volume 2: 8.2
Intel Volume 3A: 6.3.1

Variants (Non-exhaustive)

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

`Division`

Error during Division

`Debug`

Debug

`NonMaskableInterrupt`

Non-Maskable Interrupt

`Breakpoint`

Breakpoint

`Overflow`

Overflow

`BoundRange`

Bound Range Exceeded

`InvalidOpcode`

Invalid Opcode

`DeviceNotAvailable`

Device Not Available

`Double`

Double Fault

`InvalidTss`

Invalid TSS

`SegmentNotPresent`

Segment Not Present

`Stack`

Stack Fault

`GeneralProtection`

General Protection Fault

`Page`

Page Fault

`X87FloatingPoint`

x87 Floating-Point Exception

`AlignmentCheck`

Alignment Check

`MachineCheck`

Machine Check

`SimdFloatingPoint`

SIMD Floating-Point Exception

`Virtualization`

Virtualization Exception (Intel-only)

`ControlProtection`

Control Protection Exception

`HypervisorInjection`

Hypervisor Injection (AMD-only)

`VmmCommunication`

VMM Communication (AMD-only)

`Security`

Security Exception

Trait Implementations

impl Clone for ExceptionVector

fn clone(&self) -> ExceptionVector

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for ExceptionVector

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

Formats the value using the given formatter. Read more

impl PartialEq<ExceptionVector> for ExceptionVector

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

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

1.0.0 · source

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

This method tests for !=.

impl Copy for ExceptionVector

impl StructuralPartialEq for ExceptionVector

Auto Trait Implementations

impl RefUnwindSafe for ExceptionVector

impl Send for ExceptionVector

impl Sync for ExceptionVector

impl Unpin for ExceptionVector

impl UnwindSafe for ExceptionVector

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> 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.

impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.

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

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.