Embassy

embassy_rp::pio::program

Enum InstructionOperands

pub enum InstructionOperands {
    JMP {
        condition: JmpCondition,
        address: u8,
    },
    WAIT {
        polarity: u8,
        source: WaitSource,
        index: u8,
        relative: bool,
    },
    IN {
        source: InSource,
        bit_count: u8,
    },
    OUT {
        destination: OutDestination,
        bit_count: u8,
    },
    PUSH {
        if_full: bool,
        block: bool,
    },
    PULL {
        if_empty: bool,
        block: bool,
    },
    MOV {
        destination: MovDestination,
        op: MovOperation,
        source: MovSource,
    },
    MOVTORX {
        fifo_index: MovRxIndex,
    },
    MOVFROMRX {
        fifo_index: MovRxIndex,
    },
    IRQ {
        clear: bool,
        wait: bool,
        index: u8,
        index_mode: IrqIndexMode,
    },
    SET {
        destination: SetDestination,
        data: u8,
    },
}

Variants§

JMP

Fields

§condition: JmpCondition

§address: u8

WAIT

Fields

§polarity: u8

1 -> wait for 1 0 -> wait for 0

§source: WaitSource

§index: u8

§relative: bool

IN

Fields

§source: InSource

§bit_count: u8

OUT

Fields

§destination: OutDestination

§bit_count: u8

PUSH

Fields

§if_full: bool

§block: bool

PULL

Fields

§if_empty: bool

§block: bool

MOV

Fields

§destination: MovDestination

§op: MovOperation

§source: MovSource

MOVTORX

Fields

§fifo_index: MovRxIndex

MOVFROMRX

Fields

§fifo_index: MovRxIndex

IRQ

Fields

§clear: bool

§wait: bool

§index: u8

§index_mode: IrqIndexMode

SET

Fields

§destination: SetDestination

§data: u8

Implementations§

impl InstructionOperands

pub const fn encode(&self) -> u16

Encode these operands into binary representation. Note that this output does not take side set and delay into account.

pub fn decode(instruction: u16) -> Option<InstructionOperands>

Decode operands from binary representation. Note that this output does not take side set and delay into account.

Trait Implementations§

impl Clone for InstructionOperands

fn clone(&self) -> InstructionOperands

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

impl Debug for InstructionOperands

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

impl Copy for InstructionOperands

Auto Trait Implementations§

impl Freeze for InstructionOperands

impl RefUnwindSafe for InstructionOperands

impl Send for InstructionOperands

impl Sync for InstructionOperands

impl Unpin for InstructionOperands

impl UnwindSafe for InstructionOperands

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Az for T

fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<Src, Dst> LosslessTryInto<Dst> for Src
where Dst: LosslessTryFrom<Src>,

fn lossless_try_into(self) -> Option<Dst>

Performs the conversion.

impl<Src, Dst> LossyInto<Dst> for Src
where Dst: LossyFrom<Src>,

fn lossy_into(self) -> Dst

Performs the conversion.

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.

impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

impl<T> WrappingAs for T

fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.

impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

fn wrapping_cast_from(src: Src) -> Dst

Casts the value.