embassy-nrf

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nrf5340-net

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embassy_nrf::pac::spim

Struct Spim

pub struct Spim { /* private fields */ }
Expand description

Serial Peripheral Interface Master with EasyDMA

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impl Spim

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

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

pub const fn tasks_start(self) -> Reg<u32, W>

Start SPI transaction

pub const fn tasks_stop(self) -> Reg<u32, W>

Stop SPI transaction

pub const fn tasks_suspend(self) -> Reg<u32, W>

Suspend SPI transaction

pub const fn tasks_resume(self) -> Reg<u32, W>

Resume SPI transaction

pub const fn subscribe_start(self) -> Reg<Subscribe, RW>

Subscribe configuration for task START

pub const fn subscribe_stop(self) -> Reg<Subscribe, RW>

Subscribe configuration for task STOP

pub const fn subscribe_suspend(self) -> Reg<Subscribe, RW>

Subscribe configuration for task SUSPEND

pub const fn subscribe_resume(self) -> Reg<Subscribe, RW>

Subscribe configuration for task RESUME

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

SPI transaction has stopped

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

End of RXD buffer reached

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

End of RXD buffer and TXD buffer reached

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

End of TXD buffer reached

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

Transaction started

pub const fn publish_stopped(self) -> Reg<Publish, RW>

Publish configuration for event STOPPED

pub const fn publish_endrx(self) -> Reg<Publish, RW>

Publish configuration for event ENDRX

pub const fn publish_end(self) -> Reg<Publish, RW>

Publish configuration for event END

pub const fn publish_endtx(self) -> Reg<Publish, RW>

Publish configuration for event ENDTX

pub const fn publish_started(self) -> Reg<Publish, RW>

Publish configuration for event STARTED

pub const fn shorts(self) -> Reg<Shorts, RW>

Shortcuts between local events and tasks

pub const fn intenset(self) -> Reg<Int, RW>

Enable interrupt

pub const fn intenclr(self) -> Reg<Int, RW>

Disable interrupt

pub const fn stallstat(self) -> Reg<Stallstat, RW>

Stall status for EasyDMA RAM accesses. The fields in this register are set to STALL by hardware whenever a stall occurres and can be cleared (set to NOSTALL) by the CPU.

pub const fn enable(self) -> Reg<Enable, RW>

Enable SPIM

pub const fn psel(self) -> Psel

Unspecified

pub const fn frequency(self) -> Reg<Frequency, RW>

SPI frequency. Accuracy depends on the HFCLK source selected.

pub const fn rxd(self) -> Rxd

RXD EasyDMA channel

pub const fn txd(self) -> Txd

TXD EasyDMA channel

pub const fn config(self) -> Reg<Config, RW>

Configuration register

pub const fn iftiming(self) -> Iftiming

Unspecified

pub const fn csnpol(self) -> Reg<Csnpol, RW>

Polarity of CSN output

pub const fn pseldcx(self) -> Reg<Psel, RW>

Pin select for DCX signal

pub const fn dcxcnt(self) -> Reg<Dcxcnt, RW>

DCX configuration

pub const fn orc(self) -> Reg<Orc, RW>

Byte transmitted after TXD.MAXCNT bytes have been transmitted in the case when RXD.MAXCNT is greater than TXD.MAXCNT

Trait Implementations§

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impl Clone for Spim

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fn clone(&self) -> Spim

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl PartialEq for Spim

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl Eq for Spim

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impl Send for Spim

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impl StructuralPartialEq for Spim

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impl Sync for Spim

Auto Trait Implementations§

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impl Freeze for Spim

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impl RefUnwindSafe for Spim

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impl Unpin for Spim

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impl UnwindSafe for Spim

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.