Struct Rbar 

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

MPU Region Base Address Register.

Tuple Fields

0: u32

Implementations

impl Rbar

pub const fn xn(&self) -> RbarXn

The XN bit is an Execute Never bit, that indicates whether the processor can execute instructions from the region.

pub const fn set_xn(&mut self, val: RbarXn)

The XN bit is an Execute Never bit, that indicates whether the processor can execute instructions from the region.

pub const fn ap(&self) -> RbarAp

The AP[2:0] bits indicate the access and privilege properties of the region.

pub const fn set_ap(&mut self, val: RbarAp)

The AP[2:0] bits indicate the access and privilege properties of the region.

pub const fn sh(&self) -> RbarSh

For Normal memory regions, the S bit indicates whether the region is shareable. For Strongly-ordered and Device memory, the S bit is ignored.

pub const fn set_sh(&mut self, val: RbarSh)

For Normal memory regions, the S bit indicates whether the region is shareable. For Strongly-ordered and Device memory, the S bit is ignored.

pub const fn base(&self) -> u32

Contains bits[31:5] of the lower inclusive limit of the selected MPU memory region. This value is zero extended to provide the base address to be checked against.

pub const fn set_base(&mut self, val: u32)

Contains bits[31:5] of the lower inclusive limit of the selected MPU memory region. This value is zero extended to provide the base address to be checked against.

Trait Implementations

impl Clone for Rbar

fn clone(&self) -> Rbar

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Rbar

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

Formats the value using the given formatter.

impl Default for Rbar

fn default() -> Rbar

Returns the “default value” for a type.

impl PartialEq for Rbar

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

impl Eq for Rbar

impl StructuralPartialEq for Rbar