Struct Cr

#[repr(transparent)]
pub struct Cr(pub u32);

Expand description

This register is used to control the concerned channel.

Tuple Fields§

§0: u32

Implementations§

§

impl Cr

pub const fn en(&self) -> bool

channel enable.

pub fn set_en(&mut self, val: bool)

channel enable.

pub const fn teie(&self) -> bool

Transfer error interrupt enable This bit is set and cleared by software.

pub fn set_teie(&mut self, val: bool)

Transfer error interrupt enable This bit is set and cleared by software.

pub const fn ctcie(&self) -> bool

Channel Transfer Complete interrupt enable This bit is set and cleared by software.

pub fn set_ctcie(&mut self, val: bool)

Channel Transfer Complete interrupt enable This bit is set and cleared by software.

pub const fn brtie(&self) -> bool

Block Repeat transfer interrupt enable This bit is set and cleared by software.

pub fn set_brtie(&mut self, val: bool)

Block Repeat transfer interrupt enable This bit is set and cleared by software.

pub const fn btie(&self) -> bool

Block Transfer interrupt enable This bit is set and cleared by software.

pub fn set_btie(&mut self, val: bool)

Block Transfer interrupt enable This bit is set and cleared by software.

pub const fn tcie(&self) -> bool

buffer Transfer Complete interrupt enable This bit is set and cleared by software.

pub fn set_tcie(&mut self, val: bool)

buffer Transfer Complete interrupt enable This bit is set and cleared by software.

pub const fn pl(&self) -> Pl

Priority level These bits are set and cleared by software. These bits are protected and can be written only if EN is 0.

pub fn set_pl(&mut self, val: Pl)

Priority level These bits are set and cleared by software. These bits are protected and can be written only if EN is 0.

pub const fn bex(&self) -> bool

byte Endianness exchange.

pub fn set_bex(&mut self, val: bool)

byte Endianness exchange.

pub const fn hex(&self) -> bool

Half word Endianes exchange.

pub fn set_hex(&mut self, val: bool)

Half word Endianes exchange.

pub const fn wex(&self) -> bool

Word Endianness exchange.

pub fn set_wex(&mut self, val: bool)

Word Endianness exchange.

pub const fn swrq(&self) -> bool

SW ReQuest Writing a 1 into this bit sets the CRQAx in MDMA_ISRy register, activating the request on Channel x Note: Either the whole CxCR register or the 8-bit/16-bit register @ Address offset: 0x4E + 0x40 chn may be used for SWRQ activation. In case of a SW request, acknowledge is not generated (neither HW signal, nor CxMAR write access).

pub fn set_swrq(&mut self, val: bool)

SW ReQuest Writing a 1 into this bit sets the CRQAx in MDMA_ISRy register, activating the request on Channel x Note: Either the whole CxCR register or the 8-bit/16-bit register @ Address offset: 0x4E + 0x40 chn may be used for SWRQ activation. In case of a SW request, acknowledge is not generated (neither HW signal, nor CxMAR write access).