Struct stm32f4xx_hal::pac::rcc::cfgr::W

pub struct W(_);

Register CFGR writer

Implementations

impl W

pub fn mco2(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, MCO2_A, Safe, 2, 30>

Bits 30:31 - Microcontroller clock output 2

pub fn mco2pre(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, MCO1PRE_A, Unsafe, 3, 27>

Bits 27:29 - MCO2 prescaler

pub fn mco1pre(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, MCO1PRE_A, Unsafe, 3, 24>

Bits 24:26 - MCO1 prescaler

pub fn i2ssrc(&mut self) -> BitWriterRaw<'_, u32, CFGR_SPEC, I2SSRC_A, BitM, 23>

Bit 23 - I2S clock selection

pub fn mco1(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, MCO1_A, Safe, 2, 21>

Bits 21:22 - Microcontroller clock output 1

pub fn rtcpre(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, u8, Safe, 5, 16>

Bits 16:20 - HSE division factor for RTC clock

pub fn ppre2(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, PPRE1_A, Unsafe, 3, 13>

Bits 13:15 - APB high-speed prescaler (APB2)

pub fn ppre1(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, PPRE1_A, Unsafe, 3, 10>

Bits 10:12 - APB Low speed prescaler (APB1)

pub fn hpre(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, HPRE_A, Unsafe, 4, 4>

Bits 4:7 - AHB prescaler

pub fn sw(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, SW_A, Unsafe, 2, 0>

Bits 0:1 - System clock switch

pub fn sws(
    &mut self
) -> FieldWriterRaw<'_, u32, CFGR_SPEC, u8, SWS_A, Unsafe, 2, 2>

Bits 2:3 - System clock switch status

pub unsafe fn bits(&mut self, bits: u32) -> &mut W

Writes raw bits to the register.

Methods from Deref<Target = W<CFGR_SPEC>>

pub unsafe fn bits(&mut self, bits: <REG as RegisterSpec>::Ux) -> &mut W<REG>

Writes raw bits to the register.

Trait Implementations

impl Deref for W

type Target = W<CFGR_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &<W as Deref>::Target

Dereferences the value.

impl DerefMut for W

fn deref_mut(&mut self) -> &mut <W as Deref>::Target

Mutably dereferences the value.

impl From<W<CFGR_SPEC>> for W

fn from(writer: W<CFGR_SPEC>) -> W

Converts to this type from the input type.