Struct stm32_metapac::gpdma::regs::ChBr2

#[repr(transparent)]
pub struct ChBr2(pub u32);

GPDMA channel 12 block register 2

Tuple Fields

0: u32

Implementations

impl ChBr2

pub const fn brsao(&self) -> u16

Block repeated source address offset. For a channel with 2D addressing capability, this field is used to update (by addition or subtraction depending on CH[x].BR1.BRSDEC) the current source address (CH[x].SAR) at the end of a block transfer. Note: A block repeated source address offset must be aligned with the programmed data width of a source burst (BRSAO[2:0] versus CH[x].TR1.SDW_LOG2[1:0]). Else a user setting error is reported and no transfer is issued.

pub fn set_brsao(&mut self, val: u16)

Block repeated source address offset. For a channel with 2D addressing capability, this field is used to update (by addition or subtraction depending on CH[x].BR1.BRSDEC) the current source address (CH[x].SAR) at the end of a block transfer. Note: A block repeated source address offset must be aligned with the programmed data width of a source burst (BRSAO[2:0] versus CH[x].TR1.SDW_LOG2[1:0]). Else a user setting error is reported and no transfer is issued.

pub const fn brdao(&self) -> u16

Block repeated destination address offset. For a channel with 2D addressing capability, this field is used to update (by addition or subtraction depending on CH[x].BR1.BRDDEC) the current destination address (CH[x].DAR) at the end of a block transfer. Note: A block repeated destination address offset must be aligned with the programmed data width of a destination burst (BRDAO[2:0] versus CH[x].TR1.DDW[1:0]). Else a user setting error is reported and no transfer is issued.

pub fn set_brdao(&mut self, val: u16)

Block repeated destination address offset. For a channel with 2D addressing capability, this field is used to update (by addition or subtraction depending on CH[x].BR1.BRDDEC) the current destination address (CH[x].DAR) at the end of a block transfer. Note: A block repeated destination address offset must be aligned with the programmed data width of a destination burst (BRDAO[2:0] versus CH[x].TR1.DDW[1:0]). Else a user setting error is reported and no transfer is issued.

Trait Implementations

impl Clone for ChBr2

fn clone(&self) -> ChBr2

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for ChBr2

fn default() -> ChBr2

Returns the “default value” for a type.

impl PartialEq for ChBr2

fn eq(&self, other: &ChBr2) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ChBr2

impl Eq for ChBr2

impl StructuralEq for ChBr2

impl StructuralPartialEq for ChBr2