Value

Enum Value 

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#[repr(u64)]
pub enum Value {
Show 34 variants Unknown = 0, TrappedWFIorWFE = 1, TrappedMCRorMRC = 3, TrappedMCRRorMRRC = 4, TrappedMCRorMRC2 = 5, TrappedLDCorSTC = 6, TrappedFP = 7, TrappedMRRC = 12, BranchTarget = 13, IllegalExecutionState = 14, SVC32 = 17, SVC64 = 21, HVC64 = 22, SMC64 = 23, TrappedMsrMrs = 24, TrappedSve = 25, PointerAuth = 28, InstrAbortLowerEL = 32, InstrAbortCurrentEL = 33, PCAlignmentFault = 34, DataAbortLowerEL = 36, DataAbortCurrentEL = 37, SPAlignmentFault = 38, TrappedFP32 = 40, TrappedFP64 = 44, SError = 47, BreakpointLowerEL = 48, BreakpointCurrentEL = 49, SoftwareStepLowerEL = 50, SoftwareStepCurrentEL = 51, WatchpointLowerEL = 52, WatchpointCurrentEL = 53, Bkpt32 = 56, Brk64 = 60,
}
Expand description

Exception Class. Indicates the reason for the exception that this register holds information about.

For each EC value, the table references a subsection that gives information about:

  • The cause of the exception, for example the configuration required to enable the trap.
  • The encoding of the associated ISS.

Incomplete listing - to be done.

Variants§

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Unknown = 0

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TrappedWFIorWFE = 1

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TrappedMCRorMRC = 3

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TrappedMCRRorMRRC = 4

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TrappedMCRorMRC2 = 5

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TrappedLDCorSTC = 6

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TrappedFP = 7

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TrappedMRRC = 12

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BranchTarget = 13

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IllegalExecutionState = 14

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SVC32 = 17

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SVC64 = 21

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HVC64 = 22

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SMC64 = 23

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TrappedMsrMrs = 24

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TrappedSve = 25

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PointerAuth = 28

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InstrAbortLowerEL = 32

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InstrAbortCurrentEL = 33

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PCAlignmentFault = 34

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DataAbortLowerEL = 36

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DataAbortCurrentEL = 37

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SPAlignmentFault = 38

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TrappedFP32 = 40

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TrappedFP64 = 44

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SError = 47

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BreakpointLowerEL = 48

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BreakpointCurrentEL = 49

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SoftwareStepLowerEL = 50

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SoftwareStepCurrentEL = 51

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WatchpointLowerEL = 52

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WatchpointCurrentEL = 53

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Bkpt32 = 56

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Brk64 = 60

Trait Implementations§

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impl Clone for Value

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fn clone(&self) -> Value

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl From<Value> for FieldValue<u64, Register>

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fn from(v: Value) -> Self

Converts to this type from the input type.
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impl PartialEq for Value

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl TryFromValue<u64> for Value

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impl Copy for Value

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impl Eq for Value

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impl StructuralPartialEq for Value

Auto Trait Implementations§

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impl Freeze for Value

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impl RefUnwindSafe for Value

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impl Send for Value

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impl Sync for Value

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impl Unpin for Value

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impl UnwindSafe for Value

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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.