circt::msft::PrimitiveDB Class Reference

A data structure to contain locations of the primitives on the device. More...

#include <DeviceDB.h>

Collaboration diagram for circt::msft::PrimitiveDB:

Public Member Functions
	PrimitiveDB (MLIRContext *)
	Create a DB treating 'top' as the root module.
LogicalResult	addPrimitive (PhysLocationAttr)
	Place a primitive at a location.
bool	isValidLocation (PhysLocationAttr)
	Check to see if a primitive exists.
void	foreach (function_ref< void(PhysLocationAttr)> callback) const
	Iterate over all the primitive locations, executing 'callback' on each one.

Private Types
using	DimPrimitiveType = DenseSet<PrimitiveType>
using	DimNumMap = DenseMap<size_t, DimPrimitiveType>
using	DimYMap = DenseMap<size_t, DimNumMap>
using	DimXMap = DenseMap<size_t, DimYMap>

Private Member Functions
DimPrimitiveType &	getLeaf (PhysLocationAttr)
	Get the leaf node.

Private Attributes
DimXMap	placements
MLIRContext *	ctxt

Detailed Description

A data structure to contain locations of the primitives on the device.

Definition at line 27 of file DeviceDB.h.

Member Typedef Documentation

DimNumMap

using circt::msft::PrimitiveDB::DimNumMap = DenseMap<size_t, DimPrimitiveType>

private

Definition at line 43 of file DeviceDB.h.

DimPrimitiveType

using circt::msft::PrimitiveDB::DimPrimitiveType = DenseSet<PrimitiveType>

private

Definition at line 42 of file DeviceDB.h.

DimXMap

using circt::msft::PrimitiveDB::DimXMap = DenseMap<size_t, DimYMap>

private

Definition at line 45 of file DeviceDB.h.

DimYMap

using circt::msft::PrimitiveDB::DimYMap = DenseMap<size_t, DimNumMap>

private

Definition at line 44 of file DeviceDB.h.

Constructor & Destructor Documentation

PrimitiveDB()

circt::msft::PrimitiveDB::PrimitiveDB

(

MLIRContext *

)

Create a DB treating 'top' as the root module.

Member Function Documentation

addPrimitive()

LogicalResult circt::msft::PrimitiveDB::addPrimitive

(

PhysLocationAttr

)

Place a primitive at a location.

foreach()

void PrimitiveDB::foreach

(

function_ref< void(PhysLocationAttr)>

callback

)

const

Iterate over all the primitive locations, executing 'callback' on each one.

Definition at line 53 of file DeviceDB.cpp.

References ctxt, foreach(), and placements.

Referenced by foreach(), and circt::msft::PlacementDB::PlacementDB().

getLeaf()

PrimitiveDB::DimPrimitiveType & PrimitiveDB::getLeaf ( PhysLocationAttr loc )

private

Get the leaf node.

Abstract this out to make it easier to change the underlying data structure.

Definition at line 49 of file DeviceDB.cpp.

References getLeaf(), and placements.

Referenced by getLeaf().

isValidLocation()

bool circt::msft::PrimitiveDB::isValidLocation

(

PhysLocationAttr

)

Check to see if a primitive exists.

Member Data Documentation

ctxt

MLIRContext* circt::msft::PrimitiveDB::ctxt

private

Definition at line 53 of file DeviceDB.h.

Referenced by foreach(), and esiaccel.accelerator.AcceleratorConnection::manifest().

placements

DimXMap circt::msft::PrimitiveDB::placements

private

Definition at line 52 of file DeviceDB.h.

Referenced by foreach(), and getLeaf().

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The documentation for this class was generated from the following files:

• /home/runner/work/circt-www/circt-www/circt_src/include/circt/Dialect/MSFT/DeviceDB.h
• /home/runner/work/circt-www/circt-www/circt_src/lib/Dialect/MSFT/DeviceDB.cpp