Struct tartan_arch::aarch64::interrupt::MaskRegister

#[repr(transparent)]
pub struct MaskRegister(_);

Available on AArch64 only.

DAIF: Controls masking of different kinds of exceptions.

Implementations

impl MaskRegister

pub fn fast_interrupts_masked(&self) -> bool

F: Mask fast (FIQ) interrupts.

pub fn interrupts_masked(&self) -> bool

I: Mask regular (IRQ) interrupts.

pub fn system_error_masked(&self) -> bool

A: Mask system error (SError) exceptions.

pub fn debug_masked(&self) -> bool

D: Mask debugging-related exceptions (breakpoints, watchpoints, stepping) for the current exception level.

pub fn set_fast_interrupts_masked(&mut self, value: bool)

F: Mask fast (FIQ) interrupts.

pub fn with_fast_interrupts_masked(&mut self, value: bool) -> Self

F: Mask fast (FIQ) interrupts.

pub fn set_interrupts_masked(&mut self, value: bool)

I: Mask regular (IRQ) interrupts.

pub fn with_interrupts_masked(&mut self, value: bool) -> Self

I: Mask regular (IRQ) interrupts.

pub fn set_system_error_masked(&mut self, value: bool)

A: Mask system error (SError) exceptions.

pub fn with_system_error_masked(&mut self, value: bool) -> Self

A: Mask system error (SError) exceptions.

pub fn set_debug_masked(&mut self, value: bool)

D: Mask debugging-related exceptions (breakpoints, watchpoints, stepping) for the current exception level.

pub fn with_debug_masked(&mut self, value: bool) -> Self

D: Mask debugging-related exceptions (breakpoints, watchpoints, stepping) for the current exception level.

impl MaskRegister

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 MaskRegister

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 MaskRegister

fn clone(&self) -> MaskRegister

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MaskRegister

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

Formats the value using the given formatter.

impl Default for MaskRegister

fn default() -> MaskRegister

Returns the “default value” for a type.

impl From<MaskRegister> for u64

fn from(val: MaskRegister) -> Self

Converts to this type from the input type.

impl From<u64> for MaskRegister

fn from(val: u64) -> Self

Converts to this type from the input type.

impl PartialEq<MaskRegister> for MaskRegister

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for MaskRegister

impl Eq for MaskRegister

impl StructuralEq for MaskRegister

impl StructuralPartialEq for MaskRegister