Skip to main content

PanicCode

kernel::types::panic_codes

Enum PanicCode

#[repr(u16)]pub enum PanicCode {
Show 28 variants    Unknown = 0,
    ManuallyTriggeredPanic = 1,
    InitFailure = 2,
    IllegalInterrupt = 153,
    DivideError = 256,
    NmiHardwareFailiure = 258,
    Overflow = 260,
    InvalidOpcode = 262,
    DeviceNotAvail = 263,
    DoubleFault = 264,
    InvalidTss = 272,
    SegmentNotPresent = 273,
    StackSegmentFault = 274,
    GeneralProtectionFault = 275,
    PageFault = 276,
    X87FloatingPoint = 278,
    AlignmentCheck = 279,
    MachineCheck = 280,
    SimdFloatingPoint = 281,
    Virtualization = 288,
    VmmCommunicationException = 297,
    SecurityException = 304,
    NoValidMemMapEntry = 768,
    DoubleFree = 769,
    IllegalFree = 770,
    OutOfMemory = 771,
    InvalidPageOperation = 800,
    InvalidPsf2MagicNumber = 4_096,
}

Expand description

Numeric (u16) classification of the reason for a kernel panic.

Variants§

Unknown = 0

ManuallyTriggeredPanic = 1

InitFailure = 2

IllegalInterrupt = 153

DivideError = 256

NmiHardwareFailiure = 258

Overflow = 260

InvalidOpcode = 262

DeviceNotAvail = 263

DoubleFault = 264

InvalidTss = 272

SegmentNotPresent = 273

StackSegmentFault = 274

GeneralProtectionFault = 275

PageFault = 276

X87FloatingPoint = 278

AlignmentCheck = 279

MachineCheck = 280

SimdFloatingPoint = 281

Virtualization = 288

VmmCommunicationException = 297

SecurityException = 304

NoValidMemMapEntry = 768

DoubleFree = 769

IllegalFree = 770

OutOfMemory = 771

InvalidPageOperation = 800

InvalidPsf2MagicNumber = 4_096

Implementations§

impl PanicCode

pub fn as_str(&self) -> &'static str

Return the variant name as a static string, suitable for printing in a panic message.

Auto Trait Implementations§

impl Freeze for PanicCode

impl RefUnwindSafe for PanicCode

impl Send for PanicCode

impl Sync for PanicCode

impl Unpin for PanicCode

impl UnsafeUnpin for PanicCode

impl UnwindSafe for PanicCode

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,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

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.

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.

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

Performs the conversion.