Struct Cpulock

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

Configure bits to lock down CPU features at runtime

Tuple Fields

0: u32

Implementations

impl Cpulock

pub const fn locksvtaircr(&self) -> bool

Write ‘1’ to prevent updating the secure interrupt configuration until the next reset

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

Write ‘1’ to prevent updating the secure interrupt configuration until the next reset

pub const fn locknsvtor(&self) -> bool

Write ‘1’ to prevent updating the non-secure vector table base address until the next reset

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

Write ‘1’ to prevent updating the non-secure vector table base address until the next reset

pub const fn locksmpu(&self) -> bool

Write ‘1’ to prevent updating the secure MPU regions until the next reset

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

Write ‘1’ to prevent updating the secure MPU regions until the next reset

pub const fn locknsmpu(&self) -> bool

Write ‘1’ to prevent updating the Non-secure MPU regions until the next reset

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

Write ‘1’ to prevent updating the Non-secure MPU regions until the next reset

pub const fn locksau(&self) -> bool

Write ‘1’ to prevent updating the secure SAU regions until the next reset

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

Write ‘1’ to prevent updating the secure SAU regions until the next reset

Trait Implementations

impl Clone for Cpulock

fn clone(&self) -> Cpulock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Cpulock

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

Formats the value using the given formatter.

impl Default for Cpulock

fn default() -> Cpulock

Returns the “default value” for a type.

impl PartialEq for Cpulock

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

impl Eq for Cpulock

impl StructuralPartialEq for Cpulock