Struct d1_pac::usb1::ohci_frame_counter_partition::hc_fm_number::W

pub struct W(/* private fields */);

Register hc_fm_number writer

Implementations

impl W

pub fn frame_number(&mut self) -> FRAME_NUMBER_W<'_, 0>

Bits 0:15 - FrameNumber

This is incremented when is re-loaded. It will be rolled over to 0x0 after 0x0ffff. When entering the USBOPERATIONAL state, this will be incremented automatically. The content will be written to HCCA after HC has incremented the FrameNumber at each frame boundary and sent a SOF but before HC reads the first ED in that Frame. After writing to HCCA, HC will set the StartofFrame in HcInterruptStatus

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

Writes raw bits to the register.

Methods from Deref<Target = W<HC_FM_NUMBER_SPEC>>

pub unsafe fn bits(&mut self, bits: REG::Ux) -> &mut Self

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<HC_FM_NUMBER_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for W

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<W<HC_FM_NUMBER_SPEC>> for W

fn from(writer: W<HC_FM_NUMBER_SPEC>) -> Self

Converts to this type from the input type.