qat.experimental.dialect.q1_sequence.ops module

class SequenceOp(channel_id, program, waveforms=None, weights=None, acquisitions=None)

Bases: SequenceOp, IRDLOperation, Operation, _IRNode, ABC, object

A sequence op represents the payload for a single Sequencer/PPU in a Qblox instrument. The body region holds Q1 assembly ops and must be terminated by a Stop* op. Data table attributes (waveforms, weights, acquisitions) are static lookup tables referenced by instruction indices.

Parameters:

  • sym_name – Channel/sequencer identifier (e.g. "Q0_drive").

  • body – Single-block region of Q1 instruction ops.

  • waveforms (Optional[ArrayAttr[WaveformAttr]]) – Waveform data table entries.

  • weights (Optional[ArrayAttr[WeightAttr]]) – Weight data table entries.

  • acquisitions (Optional[ArrayAttr[AcquisitionAttr]]) – Acquisition data table entries.

acquisitions

Accessor for an operation property.

attributes: dict[str, Attribute]

The attributes attached to the operation.

body

Access a non-variadic construct which appears before any variadic arguments.

property channel_id: StringAttr

Alias for sym_name, the channel identifier.

classmethod get_irdl_definition()

Get the IRDL operation definition.

location: LocationAttr

The source location attached to this operation.

name: ClassVar[str] = 'q1_sequence.sequence'

The operation name. Should be a static member of the class

properties: dict[str, Attribute]

The properties attached to the operation. Properties are inherent to the definition of an operation’s semantics, and thus cannot be discarded by transformations.

sym_name

Accessor for an operation attribute.

traits: ClassVar[OpTraits] = <xdsl.ir.core.OpTraits object>

Traits attached to an operation definition. This is a static field, and is made empty by default by PyRDL if not set by the operation definition.

verify_()

Verifies SequenceOp invariants.

  • channel_id must be non-empty.

  • Program body must be terminated by an IsTerminator op.

  • Indices must be unique within each data table.

  • Names must be unique within each data table.

waveforms

Accessor for an operation property.

weights

Accessor for an operation property.