Struct StatusRegister

pub struct StatusRegister(/* private fields */);

Available on AArch64 only.

FPSR: Indicates non-trapped floating-point exceptions.

Implementations

impl StatusRegister

pub fn exceptions(&self) -> Exceptions

Indicates any non-trapped exceptions that have been detected since these flags were last reset.

pub fn set_exceptions(&mut self, value: Exceptions)

Indicates any non-trapped exceptions that have been detected since these flags were last reset.

pub fn with_exceptions(&self, value: Exceptions) -> Self

Indicates any non-trapped exceptions that have been detected since these flags were last reset.

impl StatusRegister

pub fn get() -> Self

Retrieve the current value of this register

pub fn set(value: Self)

Update the register to the given value.

Trait Implementations

impl Bitfield<u64> for StatusRegister

fn new(value: T) -> Self

Construct a new bitfield type from its underlying representation

fn value(self) -> T

Unwrap the bitfield into its underlying representation

impl Clone for StatusRegister

fn clone(&self) -> StatusRegister

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StatusRegister

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

Formats the value using the given formatter.

impl Default for StatusRegister

fn default() -> StatusRegister

Returns the “default value” for a type.

impl From<StatusRegister> for u64

fn from(val: StatusRegister) -> Self

Converts to this type from the input type.

impl From<u64> for StatusRegister

fn from(val: u64) -> Self

Converts to this type from the input type.

impl PartialEq for StatusRegister

fn eq(&self, other: &StatusRegister) -> 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 StatusRegister

impl Eq for StatusRegister

impl StructuralPartialEq for StatusRegister