Struct RestoreState 

pub struct RestoreState { /* private fields */ }

Previous interrupt state returned by disable.

Keep this value and pass it back to restore when leaving a manual critical section.

Implementations

impl RestoreState

pub const fn machine_interrupts_enabled(self) -> bool

Returns true if global machine interrupts were enabled.

pub const fn machine_external_interrupt_enabled(self) -> bool

Returns true if machine external interrupts were enabled.

Trait Implementations

impl Clone for RestoreState

fn clone(&self) -> RestoreState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RestoreState

impl Debug for RestoreState

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

Formats the value using the given formatter.

impl Eq for RestoreState

impl PartialEq for RestoreState

fn eq(&self, other: &RestoreState) -> 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 StructuralPartialEq for RestoreState