rp-pac

Crates

git

Versions

rp2040

Flavors

Struct rp_pac::dma::Channel

source ·
pub struct Channel { /* private fields */ }

Implementations§

source§

impl Channel

source

pub const unsafe fn from_ptr(ptr: *mut ()) -> Self

source

pub const fn as_ptr(&self) -> *mut ()

source

pub const fn read_addr(self) -> Reg<u32, RW>

DMA Channel 5 Read Address pointer

source

pub const fn write_addr(self) -> Reg<u32, RW>

DMA Channel 5 Write Address pointer

source

pub const fn trans_count(self) -> Reg<u32, RW>

DMA Channel 5 Transfer Count

source

pub const fn ctrl_trig(self) -> Reg<CtrlTrig, RW>

DMA Channel 5 Control and Status

source

pub const fn al1_ctrl(self) -> Reg<u32, RW>

Alias for channel 5 CTRL register

source

pub const fn al1_read_addr(self) -> Reg<u32, RW>

Alias for channel 5 READ_ADDR register

source

pub const fn al1_write_addr(self) -> Reg<u32, RW>

Alias for channel 5 WRITE_ADDR register

source

pub const fn al1_trans_count_trig(self) -> Reg<u32, RW>

Alias for channel 5 TRANS_COUNT register This is a trigger register (0xc). Writing a nonzero value will reload the channel counter and start the channel.

source

pub const fn al2_ctrl(self) -> Reg<u32, RW>

Alias for channel 5 CTRL register

source

pub const fn al2_trans_count(self) -> Reg<u32, RW>

Alias for channel 5 TRANS_COUNT register

source

pub const fn al2_read_addr(self) -> Reg<u32, RW>

Alias for channel 5 READ_ADDR register

source

pub const fn al2_write_addr_trig(self) -> Reg<u32, RW>

Alias for channel 5 WRITE_ADDR register This is a trigger register (0xc). Writing a nonzero value will reload the channel counter and start the channel.

source

pub const fn al3_ctrl(self) -> Reg<u32, RW>

Alias for channel 5 CTRL register

source

pub const fn al3_write_addr(self) -> Reg<u32, RW>

Alias for channel 5 WRITE_ADDR register

source

pub const fn al3_trans_count(self) -> Reg<u32, RW>

Alias for channel 5 TRANS_COUNT register

source

pub const fn al3_read_addr_trig(self) -> Reg<u32, RW>

Alias for channel 5 READ_ADDR register This is a trigger register (0xc). Writing a nonzero value will reload the channel counter and start the channel.

source

pub const fn dbg_ctdreq(self) -> Reg<DbgCtdreq, RW>

Read: get channel DREQ counter (i.e. how many accesses the DMA expects it can perform on the peripheral without overflow/underflow. Write any value: clears the counter, and cause channel to re-initiate DREQ handshake.

source

pub const fn dbg_tcr(self) -> Reg<u32, RW>

Read to get channel TRANS_COUNT reload value, i.e. the length of the next transfer

Trait Implementations§

source§

impl Clone for Channel

source§

fn clone(&self) -> Channel

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl PartialEq for Channel

source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl Copy for Channel

source§

impl Eq for Channel

source§

impl Send for Channel

source§

impl StructuralPartialEq for Channel

source§

impl Sync for Channel

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> CloneToUninit for T
where T: Clone,

source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.