Struct esp32c2_hal::pac::spi1::clock::W

pub struct W(_);

Register CLOCK writer

Implementations

impl W

pub fn clkcnt_l(
    &mut self
) -> FieldWriterRaw<'_, u32, CLOCK_SPEC, u8, u8, Unsafe, 8, 0>

Bits 0:7 - In the master mode it must be equal to spi_mem_clkcnt_N.

pub fn clkcnt_h(
    &mut self
) -> FieldWriterRaw<'_, u32, CLOCK_SPEC, u8, u8, Unsafe, 8, 8>

Bits 8:15 - In the master mode it must be floor((spi_mem_clkcnt_N+1)/2-1).

pub fn clkcnt_n(
    &mut self
) -> FieldWriterRaw<'_, u32, CLOCK_SPEC, u8, u8, Unsafe, 8, 16>

Bits 16:23 - In the master mode it is the divider of spi_mem_clk. So spi_mem_clk frequency is system/(spi_mem_clkcnt_N+1)

pub fn clk_equ_sysclk(
    &mut self
) -> BitWriterRaw<'_, u32, CLOCK_SPEC, bool, BitM, 31>

Bit 31 - reserved

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

Writes raw bits to the register.

Methods from Deref<Target = W<CLOCK_SPEC>>

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

Writes raw bits to the register.

Safety

Read datasheet or reference manual to find what values are allowed to pass.

Trait Implementations

impl Deref for W

type Target = W<CLOCK_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<CLOCK_SPEC>> for W

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

Converts to this type from the input type.