Struct substrate::scir::Cell

impl Cell

pub fn new(name: impl Into<ArcStr>) -> Cell

Creates a new cell with the given name.

pub fn add_node(&mut self, name: impl Into<ArcStr>) -> SliceOne

Creates a new 1-bit signal in this cell.

pub fn add_bus(&mut self, name: impl Into<ArcStr>, width: usize) -> Slice

Creates a new 1-dimensional bus in this cell.

pub fn expose_port(&mut self, signal: impl Into<SignalId>, direction: Direction)

Exposes the given signal as a port.

If the signal is a bus, the entire bus is exposed. It is not possible to expose only a portion of a bus. Create two separate buses instead.

§Panics

Panics if the provided signal does not exist.

pub fn name(&self) -> &ArcStr

The name of the cell.

pub fn ports(&self) -> impl Iterator<Item = &Port>

Iterate over the ports of this cell.

pub fn port(&self, name: &str) -> &Port

Get a port of this cell by name.

§Panics

Panics if the provided port does not exist.

pub fn signals(&self) -> impl Iterator<Item = (SignalId, &SignalInfo)>

Iterate over the signals of this cell.

pub fn signal(&self, id: SignalId) -> &SignalInfo

Get the signal associated with the given ID.

§Panics

Panics if no signal with the given ID exists.

pub fn try_signal(&self, id: SignalId) -> Option<&SignalInfo>

Get the signal associated with the given ID.

pub fn signal_named(&self, name: &str) -> &SignalInfo

Get the signal associated with the given name.

§Panics

Panics if no signal with the given name exists.

pub fn try_signal_named(&self, name: &str) -> Option<&SignalInfo>

Get the signal associated with the given ID.

pub fn instance(&self, id: InstanceId) -> &Instance

Get the instance associated with the given ID.

§Panics

Panics if no instance with the given ID exists.

pub fn try_instance(&self, id: InstanceId) -> Option<&Instance>

Get the instance associated with the given ID.

pub fn instance_named(&self, name: &str) -> &Instance

Gets the instance with the given name.

§Panics

Panics if no instance has the given name.

pub fn try_instance_named(&self, name: &str) -> Option<&Instance>

Gets the instance with the given name.

pub fn instance_from_path_element( &self, elem: &InstancePathElement ) -> &Instance

Gets the instance associated with the given path element.

pub fn add_instance(&mut self, instance: Instance) -> InstanceId

Add the given instance to the cell.

pub fn instances(&self) -> impl Iterator<Item = (InstanceId, &Instance)>

Iterate over the instances of this cell.

Trait Implementations§

impl Clone for Cell

fn clone(&self) -> Cell

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 Cell

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Cell

fn deserialize<D>( deserializer: D ) -> Result<Cell, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for Cell

fn serialize<S>( &self, serializer: S ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl UnwindSafe for Cell

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> 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<T, U> CustomHardwareType<Flipped<T>> for U
where U: CustomHardwareType<T>, T: HardwareType,

fn from_layout_type(other: &Flipped<T>) -> U

Creates this layout type from another layout type.

impl<T, U> CustomHardwareType<InOut<T>> for U
where U: CustomHardwareType<T>, T: HardwareType,

fn from_layout_type(other: &InOut<T>) -> U

Creates this layout type from another layout type.

impl<T, U> CustomHardwareType<Input<T>> for U
where U: CustomHardwareType<T>, T: HardwareType,

fn from_layout_type(other: &Input<T>) -> U

Creates this layout type from another layout type.

impl<T, U> CustomHardwareType<Output<T>> for U
where U: CustomHardwareType<T>, T: HardwareType,

fn from_layout_type(other: &Output<T>) -> U

Creates this layout type from another layout type.

impl<T> Downcast for T
where T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

impl<T> DowncastSync for T
where T: Any + Send + Sync,

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.