Struct stm32h7x3::mdma::mdma_c13bndtr::R

pub struct R { /* fields omitted */ }

Value read from the register

Methods

impl R

fn bits(&self) -> u32

Value of the register as raw bits

fn bndt(&self) -> BNDTR

Bits 0:16 - block number of data to transfer

fn brsum(&self) -> BRSUMR

Bit 18 - Block Repeat Source address Update Mode These bits are protected and can be written only if EN is 0.

fn brdum(&self) -> BRDUMR

Bit 19 - Block Repeat Destination address Update Mode These bits are protected and can be written only if EN is 0.

fn brc(&self) -> BRCR

Bits 20:31 - Block Repeat Count This field contains the number of repetitions of the current block (0 to 4095). When the channel is enabled, this register is read-only, indicating the remaining number of blocks, excluding the current one. This register decrements after each complete block transfer. Once the last block transfer has completed, this register can either stay at zero or be reloaded automatically from memory (in Linked List mode - i.e. Link Address valid). These bits are protected and can be written only if EN is 0.