Struct ambiq_apollo3_pac::iom0::fifothr::W

pub struct W { /* fields omitted */ }

Value to write to the register

Methods

impl W

pub fn reset_value() -> W

Reset value of the register

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

Writes raw bits to the register

pub fn fifowthr(&mut self) -> _FIFOWTHRW

Bits 8:13 - FIFO write threshold in bytes. A value of 0 will disable the write FIFO level from activating the threshold interrupt. If this field is non-zero, it will trigger a threshold interrupt when the write fifo contains FIFOWTHR free bytes, as indicated by the FIFO0REM field. This is intended to signal when a transfer of FIFOWTHR bytes can be done from the host to the IOM write fifo to support large IOM write operations.

pub fn fiforthr(&mut self) -> _FIFORTHRW

Bits 0:5 - FIFO read threshold in bytes. A value of 0 will disable the read FIFO level from activating the threshold interrupt. If this field is non-zero, it will trigger a threshold interrupt when the read fifo contains FIFORTHR valid bytes of data, as indicated by the FIFO1SIZ field. This is intended to signal when a data transfer of FIFORTHR bytes can be done from the IOM module to the host via the read fifo to support large IOM read operations.