DMAChannelAnalysis Class Reference

Public Member Functions
	DMAChannelAnalysis (DeviceOp &device)
int	getDMAChannelIndex (TileOp tileOp, DMAChannelDir dir, bool requiresAdjacentTileAccessChannels)
	Given a tile and DMAChannelDir, returns next usable channel index for that tile.
void	checkAIEStreamIndex (TileOp tileOp, DMAChannel chan)
	Given a tile and DMAChannel, adds entry to aieStreamsPerTile or throws an error if the stream is already used.

Detailed Description

Definition at line 79 of file AIEObjectFifoStatefulTransform.cpp.

Constructor & Destructor Documentation

DMAChannelAnalysis()

DMAChannelAnalysis::DMAChannelAnalysis ( DeviceOp &  device )

inline

Definition at line 84 of file AIEObjectFifoStatefulTransform.cpp.

Member Function Documentation

checkAIEStreamIndex()

void DMAChannelAnalysis::checkAIEStreamIndex ( TileOp  tileOp, DMAChannel  chan  )

inline

Given a tile and DMAChannel, adds entry to aieStreamsPerTile or throws an error if the stream is already used.

Definition at line 156 of file AIEObjectFifoStatefulTransform.cpp.

Referenced by AIEObjectFifoStatefulTransformPass::runOnOperation().

getDMAChannelIndex()

int DMAChannelAnalysis::getDMAChannelIndex ( TileOp  tileOp, DMAChannelDir  dir, bool  requiresAdjacentTileAccessChannels  )

inline

Given a tile and DMAChannelDir, returns next usable channel index for that tile.

Definition at line 125 of file AIEObjectFifoStatefulTransform.cpp.

References xilinx::AIE::getTargetModel().

Referenced by AIEObjectFifoStatefulTransformPass::assignDMAChannelIndices().

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

• lib/Dialect/AIE/Transforms/AIEObjectFifoStatefulTransform.cpp