Struct cortex_mpu::Subregions

pub struct Subregions(_);

Subregion Disable (SRD) bits for the 8 subregions in a region.

Note that some cores do not support subregions for small region sizes. Check the core's User Guide for more information.

Methods

impl Subregions

pub const NONE: Self

None of the 8 subregions are enabled. Equivalent to disabling the entire region.

pub const ALL: Self

All 8 subregions are enabled.

pub fn from_disable_bits(bits: u8) -> Self

Creates a Subregions mask from raw Subregion Disable (SRD) bits.

The least significant bit disables the lowest 1/8th of the region, and so on.

pub fn bits(self) -> u8

Returns the raw 8-bit Subregion Disable Bits value.

Trait Implementations

impl PartialEq<Subregions> for Subregions

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

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

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

This method tests for !=.

impl Eq for Subregions

impl Debug for Subregions

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

Formats the value using the given formatter.

impl Copy for Subregions

impl Clone for Subregions

fn clone(&self) -> Subregions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Subregions

By default, all subregions are enabled.

fn default() -> Self

Returns the "default value" for a type.