Struct drone_cortex_m::map::reg::mpu::ctrl::Val

[+] Show declaration

pub struct Val(_);

[−] Expand description

Enables the MPU, and when the MPU is enabled, controls whether the default memory map is enabled as a background region for privileged accesses, and whether the MPU is enabled for HardFaults, NMIs, and exception handlers when FAULTMASK is set to 1.

Trait Implementations

impl Copy for Val

impl Clone for Val[+]

[+] Show hidden undocumented items

fn clone(&self) -> Val[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Bitfield for Val[+]

[+] Show hidden undocumented items

type Bits = u32

The type of the integer. Determines the total number of bits.

fn bits(&self) -> u32[−]

Returns a copy of the underlying integer.

fn bits_mut(&mut self) -> &mut u32[−]

Returns a mutable reference to the underlying integer.

unsafe fn read_bit(&self, offset: Self::Bits) -> bool[−]

Returns true if the bit at offset is set.

unsafe fn set_bit(&mut self, offset: Self::Bits)[−]

Sets the bit at offset.

unsafe fn clear_bit(&mut self, offset: Self::Bits)[−]

Clears the bit at offset.

unsafe fn toggle_bit(&mut self, offset: Self::Bits)[−]

Toggles the bit at offset.

unsafe fn read_bits(&self, offset: Self::Bits, width: Self::Bits) -> Self::Bits[−]

Returns width number of bits at offset position.

unsafe fn write_bits(
    &mut self,
    offset: Self::Bits,
    width: Self::Bits,
    bits: Self::Bits
)[−]

Writes width number of bits at offset position from bits.