Enum Error

pub enum Error {
    NotSupported,
    InvalidParameters,
    Denied,
    AlreadyOn,
    OnPending,
    InternalFailure,
    NotPresent,
    Disabled,
    InvalidAddress,
    Unknown(i64),
}

Standard PSCI errors.

Variants

NotSupported

PSCI call not supported.

InvalidParameters

Invalid parameters to PSCI call.

Denied

PSCI call denied.

AlreadyOn

Core already on.

OnPending

Core already being turned on.

InternalFailure

Internal failure in PSCI call.

NotPresent

Trusted OS not present on target core.

Disabled

Core disabled.

InvalidAddress

Invalid address passed to PSCI call.

Unknown(i64)

An unexpected return value from a PSCI function.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for i64

fn from(error: Error) -> i64

Converts to this type from the input type.

impl From<i32> for Error

fn from(value: i32) -> Self

Converts to this type from the input type.

impl From<i64> for Error

fn from(value: i64) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Error

impl Eq for Error

impl StructuralPartialEq for Error