Struct Lsr

#[repr(transparent)]
pub struct Lsr(pub u32);

This indicates the status of the lock control mechanism. This lock prevents accidental writes by code under debug. Accesses to the extended stimulus port registers are not affected by the lock mechanism. This register must always be present although there might not be any lock access control mechanism. The lock mechanism, where present and locked, must block write accesses to any control register, except the Lock Access Register. For most components this covers all registers except for the Lock Access Register.

Tuple Fields

0: u32

Implementations

impl Lsr

pub const fn present(&self) -> bool

Indicates that a lock control mechanism exists for this device.

pub fn set_present(&mut self, val: bool)

Indicates that a lock control mechanism exists for this device.

pub const fn locked(&self) -> bool

Returns the current status of the Lock.

pub fn set_locked(&mut self, val: bool)

Returns the current status of the Lock.

pub const fn type_(&self) -> Type

Indicates if the Lock Access Register is implemented as 8-bit or 32-bit.

pub fn set_type_(&mut self, val: Type)

Indicates if the Lock Access Register is implemented as 8-bit or 32-bit.

Trait Implementations

impl Clone for Lsr

fn clone(&self) -> Lsr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Lsr

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

Formats the value using the given formatter.

impl Default for Lsr

fn default() -> Lsr

Returns the “default value” for a type.

impl PartialEq for Lsr

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

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

const 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 Lsr

impl Eq for Lsr

impl StructuralPartialEq for Lsr