Struct Power

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

SDMMC power control register

Tuple Fields

0: u32

Implementations

impl Power

pub const fn pwrctrl(&self) -> u8

SDMMC state control bits. These bits can only be written when the SDMMC is not in the power-on state (PWRCTRL?11). These bits are used to define the functional state of the SDMMC signals: Any further write will be ignored, PWRCTRL value will keep 11.

pub fn set_pwrctrl(&mut self, val: u8)

SDMMC state control bits. These bits can only be written when the SDMMC is not in the power-on state (PWRCTRL?11). These bits are used to define the functional state of the SDMMC signals: Any further write will be ignored, PWRCTRL value will keep 11.

pub const fn vswitch(&self) -> bool

Voltage switch sequence start. This bit is used to start the timing critical section of the voltage switch sequence:

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

Voltage switch sequence start. This bit is used to start the timing critical section of the voltage switch sequence:

pub const fn vswitchen(&self) -> bool

Voltage switch procedure enable. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). This bit is used to stop the SDMMC_CK after the voltage switch command response:

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

Voltage switch procedure enable. This bit can only be written by firmware when CPSM is disabled (CPSMEN = 0). This bit is used to stop the SDMMC_CK after the voltage switch command response:

pub const fn dirpol(&self) -> bool

Data and command direction signals polarity selection. This bit can only be written when the SDMMC is in the power-off state (PWRCTRL = 00).

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

Data and command direction signals polarity selection. This bit can only be written when the SDMMC is in the power-off state (PWRCTRL = 00).

Trait Implementations

impl Clone for Power

fn clone(&self) -> Power

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Power

fn default() -> Power

Returns the “default value” for a type.

impl PartialEq for Power

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

impl Eq for Power

impl StructuralPartialEq for Power