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Error

sbi_spec::binary

Enum Error

pub enum Error<T = usize> {
Show 15 variants    Failed,
    NotSupported,
    InvalidParam,
    Denied,
    InvalidAddress,
    AlreadyAvailable,
    AlreadyStarted,
    AlreadyStopped,
    NoShmem,
    InvalidState,
    BadRange,
    Timeout,
    Io,
    DeniedLocked,
    Custom(T),
}

Expand description

RISC-V SBI error in enumeration.

Variants§

Failed

Error for SBI call failed for unknown reasons.

NotSupported

Error for target operation not supported.

InvalidParam

Error for invalid parameter.

Denied

Error for denied.

InvalidAddress

Error for invalid address.

AlreadyAvailable

Error for resource already available.

AlreadyStarted

Error for resource already started.

AlreadyStopped

Error for resource already stopped.

NoShmem

Error for shared memory not available.

InvalidState

Error for invalid state.

BadRange

Error for bad or invalid range.

Timeout

Error for failed due to timeout.

Io

Error for input or output error.

DeniedLocked

Error for denied or not allowed due to lock status.

Custom(T)

Custom error code.

Trait Implementations§

impl<T: Clone> Clone for Error<T>

fn clone(&self) -> Error<T>

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl<T: Copy> Copy for Error<T>

impl<T: Debug> Debug for Error<T>

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

Formats the value using the given formatter. Read more

impl<T: Eq> Eq for Error<T>

impl<T: SbiRegister> From<Error<T>> for SbiRet<T>

fn from(value: Error<T>) -> Self

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for Error<T>

fn eq(&self, other: &Error<T>) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl<T: PartialEq> StructuralPartialEq for Error<T>

Auto Trait Implementations§

impl<T> Freeze for Error<T>
where T: Freeze,

impl<T> RefUnwindSafe for Error<T>
where T: RefUnwindSafe,

impl<T> Send for Error<T>
where T: Send,

impl<T> Sync for Error<T>
where T: Sync,

impl<T> Unpin for Error<T>
where T: Unpin,

impl<T> UnsafeUnpin for Error<T>
where T: UnsafeUnpin,

impl<T> UnwindSafe for Error<T>
where T: UnwindSafe,

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> CloneToUninit for T
where T: Clone,

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

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.