xilinx::AIE::SequentialPlacer Class Reference

#include "aie/Dialect/AIE/Transforms/AIEPlacer.h"

Inheritance diagram for xilinx::AIE::SequentialPlacer:

Collaboration diagram for xilinx::AIE::SequentialPlacer:

Public Member Functions
	SequentialPlacer (std::optional< int > coresPerCol=std::nullopt, bool mergeLogicalTiles=true, bool spreadUnanchoredTiles=false)
void	initialize (const AIETargetModel &targetModel) override
mlir::LogicalResult	place (DeviceOp device) override
llvm::StringRef	getName () const override
Public Member Functions inherited from xilinx::AIE::Placer
	Placer ()=default
virtual	~Placer ()=default
std::optional< TileID >	getPlacement (mlir::Operation *logicalTile) const
llvm::SmallVector< AllocateInfo > &	getAllocates ()

Additional Inherited Members
Public Types inherited from xilinx::AIE::Placer
using	AllocateInfo = std::pair<mlir::Operation *, TileID>
using	ShareableShimEnds
Static Public Member Functions inherited from xilinx::AIE::Placer
static CollectedOps	collectOperations (DeviceOp device)
static bool	satisfiesConstraints (mlir::Operation *tile, TileID pos)
static Adjacency	buildCascadeAdjacency (llvm::ArrayRef< CascadeFlowOp > cascadeFlows)
static Adjacency	buildComputePeerAdjacency (llvm::ArrayRef< ObjectFifoCreateOp > objectFifos)
static Adjacency	buildSharedMemAdjacency (llvm::ArrayRef< ObjectFifoCreateOp > objectFifos)
static Adjacency	buildObjectFifoAdjacency (llvm::ArrayRef< ObjectFifoCreateOp > objectFifos)
static Adjacency	buildFlowAdjacency (llvm::ArrayRef< FlowOp > flows, llvm::ArrayRef< PacketFlowOp > pktFlows)
static ShareableShimEnds	collectShareableShimEnds (DeviceOp device, llvm::ArrayRef< ObjectFifoCreateOp > objectFifos)
static std::optional< ShimTransferSpans::End >	shimEndOf (DeviceOp device, mlir::StringAttr symbol)
Protected Attributes inherited from xilinx::AIE::Placer
PlacementResult	result
llvm::SmallVector< AllocateInfo >	allocates
const AIETargetModel *	targetModel = nullptr
TileAvailability	availability

Detailed Description

Definition at line 276 of file AIEPlacer.h.

Constructor & Destructor Documentation

SequentialPlacer()

xilinx::AIE::SequentialPlacer::SequentialPlacer ( std::optional< int > coresPerCol = std::nullopt, bool mergeLogicalTiles = true, bool spreadUnanchoredTiles = false )

inline

Definition at line 278 of file AIEPlacer.h.

Member Function Documentation

getName()

llvm::StringRef xilinx::AIE::SequentialPlacer::getName ( ) const

inlineoverridevirtual

Implements xilinx::AIE::Placer.

Definition at line 288 of file AIEPlacer.h.

initialize()

void SequentialPlacer::initialize ( const AIETargetModel & targetModel )

overridevirtual

Reimplemented from xilinx::AIE::Placer.

Definition at line 111 of file AIEPlacer.cpp.

References xilinx::AIE::Placer::availability, xilinx::AIE::Placer::initialize(), and xilinx::AIE::Placer::targetModel.

place()

LogicalResult SequentialPlacer::place ( DeviceOp device )

overridevirtual

Implements xilinx::AIE::Placer.

Definition at line 171 of file AIEPlacer.cpp.

References xilinx::AIE::Placer::buildCascadeAdjacency(), xilinx::AIE::Placer::buildComputePeerAdjacency(), xilinx::AIE::Placer::buildSharedMemAdjacency(), xilinx::AIE::Placer::collectOperations(), xilinx::AIE::Placer::collectShareableShimEnds(), DEBUG_TYPE, xilinx::AIE::forEachPeer(), xilinx::AIE::Placer::shimEndOf(), and xilinx::AIE::Placer::targetModel.

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

• include/aie/Dialect/AIE/Transforms/AIEPlacer.h
• lib/Dialect/AIE/Transforms/AIEPlacer.cpp