Struct StackPointerRegister 

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

The layout of SP_EL1, SP_EL2, and [SP_EL3].

Implementations

impl StackPointerRegister

pub const RSVD1_MASK: u64

Mask of all reserved-as-1 bits.

pub const RSVD0_MASK: u64

Mask of all reserved-as-0 bits.

pub const DEFAULT: u64

The default value of the layout, combining all field defaults and reserved-as values.

pub const SP_MASK: u64

Unshifted bitmask of sp.

pub const SP_SHIFT: usize = 0

Bit shift (i.e., the low bit) of sp.

pub const FIELDS: [FieldMetadata<u64>; 1]

Metadata of all named fields in the layout.

pub const fn new() -> Self

Creates a new instance with reserved-as-1 bits set and all other bits zeroed (i.e., with a value of Self::RSVD1_MASK).

pub const fn bits(self) -> u64

pub const fn sp(&self) -> u64

The value of StackPointerRegister[63:0].

pub const fn set_sp(&mut self, value: u64) -> &mut Self

Sets the value of StackPointerRegister[63:0].

impl StackPointerRegister

pub fn iter(&self) -> StackPointerRegisterIter

Returns an iterator over (metadata, value) pairs for each field.

Trait Implementations

impl Binary for StackPointerRegister

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

Formats the value using the given formatter.

impl Clone for StackPointerRegister

fn clone(&self) -> StackPointerRegister

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StackPointerRegister

impl Debug for StackPointerRegister

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

Formats the value using the given formatter.

impl Default for StackPointerRegister

fn default() -> Self

Returns an instance with the default bits set (i.e,. with a value of Self::DEFAULT.

impl Eq for StackPointerRegister

impl From<StackPointerRegister> for u64

fn from(value: StackPointerRegister) -> Self

Converts to this type from the input type.

impl From<u64> for StackPointerRegister

fn from(value: u64) -> Self

Converts to this type from the input type.

impl IntoIterator for StackPointerRegister

type Item = (&'static FieldMetadata<u64>, u64)

The type of the elements being iterated over.

type IntoIter = StackPointerRegisterIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for &'a StackPointerRegister

type Item = (&'static FieldMetadata<u64>, u64)

The type of the elements being iterated over.

type IntoIter = StackPointerRegisterIter

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl LowerHex for StackPointerRegister

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

Formats the value using the given formatter.

impl Octal for StackPointerRegister

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

Formats the value using the given formatter.

impl PartialEq for StackPointerRegister

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StackPointerRegister

impl UpperHex for StackPointerRegister

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

Formats the value using the given formatter.