circt::arc Namespace Reference

Classes
struct	OperationCosts
class	ArcCostModel
class	RuntimeCostEstimateDialectInterface
	A dialect interface to get runtime cost estimates of MLIR operations. More...
struct	ArcReducePatternDialectInterface
	A dialect interface to provide reduction patterns to a reducer tool. More...
struct	StateInfo
	Gathers information about a given Arc state. More...
struct	ModelInfo
	Gathers information about a given Arc model. More...

Functions
void	registerCombRuntimeCostEstimateInterface (mlir::DialectRegistry &registry)
void	registerHWRuntimeCostEstimateInterface (mlir::DialectRegistry &registry)
void	registerSCFRuntimeCostEstimateInterface (mlir::DialectRegistry &registry)
void	initAllExternalInterfaces (mlir::DialectRegistry &registry)
std::unique_ptr< mlir::Pass >	createAddTapsPass (const AddTapsOptions &options={})
std::unique_ptr< mlir::Pass >	createAllocateStatePass ()
std::unique_ptr< mlir::Pass >	createArcCanonicalizerPass ()
std::unique_ptr< mlir::Pass >	createDedupPass ()
std::unique_ptr< mlir::Pass >	createFindInitialVectorsPass ()
std::unique_ptr< mlir::Pass >	createInferMemoriesPass (const InferMemoriesOptions &options={})
std::unique_ptr< mlir::Pass >	createInlineArcsPass ()
std::unique_ptr< mlir::Pass >	createIsolateClocksPass ()
std::unique_ptr< mlir::Pass >	createLatencyRetimingPass ()
std::unique_ptr< mlir::Pass >	createLowerArcsToFuncsPass ()
std::unique_ptr< mlir::Pass >	createLowerClocksToFuncsPass ()
std::unique_ptr< mlir::Pass >	createLowerLUTPass ()
std::unique_ptr< mlir::Pass >	createLowerVectorizationsPass (LowerVectorizationsModeEnum mode=LowerVectorizationsModeEnum::Full)
std::unique_ptr< mlir::Pass >	createMakeTablesPass ()
std::unique_ptr< mlir::Pass >	createMuxToControlFlowPass ()
std::unique_ptr< mlir::Pass >	createPrintCostModelPass ()
std::unique_ptr< mlir::Pass >	createSimplifyVariadicOpsPass ()
std::unique_ptr< mlir::Pass >	createSplitLoopsPass ()
std::unique_ptr< mlir::Pass >	createStripSVPass ()
void	registerReducePatternDialectInterface (mlir::DialectRegistry &registry)
	Register the Arc Reduction pattern dialect interface to the given registry. More...
mlir::LogicalResult	collectStates (mlir::Value storage, unsigned offset, llvm::SmallVector< StateInfo > &states)
	Collects information about states within the provided Arc model storage storage, assuming default offset, and adds it to states. More...
mlir::LogicalResult	collectModels (mlir::ModuleOp module, llvm::SmallVector< ModelInfo > &models)
	Collects information about all Arc models in the provided module, and adds it to models. More...
void	serializeModelInfoToJson (llvm::raw_ostream &outputStream, llvm::ArrayRef< ModelInfo > models)
	Serializes models to outputStream in JSON format. More...
mlir::LogicalResult	collectAndExportModelInfo (mlir::ModuleOp module, llvm::raw_ostream &os)
	Collects and exports Arc model info to JSON. More...
void	registerArcModelInfoTranslation ()
	Registers CIRCT translation from Arc to JSON model info. More...

Function Documentation

collectAndExportModelInfo()

mlir::LogicalResult circt::arc::collectAndExportModelInfo	(	mlir::ModuleOp	module,
		llvm::raw_ostream &	os
	)

Collects and exports Arc model info to JSON.

Referenced by registerArcModelInfoTranslation().

collectModels()

mlir::LogicalResult circt::arc::collectModels	(	mlir::ModuleOp	module,
		llvm::SmallVector< ModelInfo > &	models
	)

Collects information about all Arc models in the provided module, and adds it to models.

collectStates()

mlir::LogicalResult circt::arc::collectStates	(	mlir::Value	storage,
		unsigned	offset,
		llvm::SmallVector< StateInfo > &	states
	)

Collects information about states within the provided Arc model storage storage, assuming default offset, and adds it to states.

createAddTapsPass()

std::unique_ptr< Pass > circt::arc::createAddTapsPass

(

const AddTapsOptions &

options = {}

)

Definition at line 103 of file AddTaps.cpp.

createAllocateStatePass()

std::unique_ptr< Pass > circt::arc::createAllocateStatePass

(

)

Definition at line 167 of file AllocateState.cpp.

createArcCanonicalizerPass()

std::unique_ptr< mlir::Pass > circt::arc::createArcCanonicalizerPass

(

)

Definition at line 824 of file ArcCanonicalizer.cpp.

Referenced by circt::arc::ArcReducePatternDialectInterface::populateReducePatterns().

createDedupPass()

std::unique_ptr< Pass > circt::arc::createDedupPass

(

)

Definition at line 744 of file Dedup.cpp.

Referenced by circt::firtool::populateCHIRRTLToLowFIRRTL(), and circt::arc::ArcReducePatternDialectInterface::populateReducePatterns().

createFindInitialVectorsPass()

std::unique_ptr< Pass > circt::arc::createFindInitialVectorsPass

(

)

Definition at line 277 of file FindInitialVectors.cpp.

createInferMemoriesPass()

std::unique_ptr< Pass > circt::arc::createInferMemoriesPass

(

const InferMemoriesOptions &

options = {}

)

Definition at line 332 of file InferMemories.cpp.

createInlineArcsPass()

std::unique_ptr< Pass > circt::arc::createInlineArcsPass

(

)

Definition at line 359 of file InlineArcs.cpp.

createIsolateClocksPass()

std::unique_ptr< Pass > circt::arc::createIsolateClocksPass

(

)

Definition at line 225 of file IsolateClocks.cpp.

createLatencyRetimingPass()

std::unique_ptr< Pass > circt::arc::createLatencyRetimingPass

(

)

Definition at line 208 of file LatencyRetiming.cpp.

createLowerArcsToFuncsPass()

std::unique_ptr< Pass > circt::arc::createLowerArcsToFuncsPass

(

)

Definition at line 136 of file LowerArcsToFuncs.cpp.

createLowerClocksToFuncsPass()

std::unique_ptr< Pass > circt::arc::createLowerClocksToFuncsPass

(

)

Definition at line 250 of file LowerClocksToFuncs.cpp.

createLowerLUTPass()

std::unique_ptr< Pass > circt::arc::createLowerLUTPass

(

)

Definition at line 377 of file LowerLUT.cpp.

createLowerVectorizationsPass()

std::unique_ptr< Pass > circt::arc::createLowerVectorizationsPass

(

LowerVectorizationsModeEnum

mode = LowerVectorizationsModeEnum::Full

)

Definition at line 284 of file LowerVectorizations.cpp.

createMakeTablesPass()

std::unique_ptr< Pass > circt::arc::createMakeTablesPass

(

)

Definition at line 185 of file MakeTables.cpp.

createMuxToControlFlowPass()

std::unique_ptr< Pass > circt::arc::createMuxToControlFlowPass

(

)

Definition at line 336 of file MuxToControlFlow.cpp.

createPrintCostModelPass()

std::unique_ptr< Pass > circt::arc::createPrintCostModelPass

(

)

Definition at line 54 of file PrintCostModel.cpp.

createSimplifyVariadicOpsPass()

std::unique_ptr< Pass > circt::arc::createSimplifyVariadicOpsPass

(

)

Definition at line 126 of file SimplifyVariadicOps.cpp.

createSplitLoopsPass()

std::unique_ptr< Pass > circt::arc::createSplitLoopsPass

(

)

Definition at line 426 of file SplitLoops.cpp.

createStripSVPass()

std::unique_ptr< Pass > circt::arc::createStripSVPass

(

)

Definition at line 193 of file StripSV.cpp.

Referenced by circt::arc::ArcReducePatternDialectInterface::populateReducePatterns().

initAllExternalInterfaces()

void circt::arc::initAllExternalInterfaces ( mlir::DialectRegistry &  registry )

inline

Definition at line 30 of file ArcInterfaces.h.

References registerCombRuntimeCostEstimateInterface(), registerHWRuntimeCostEstimateInterface(), and registerSCFRuntimeCostEstimateInterface().

registerArcModelInfoTranslation()

void circt::arc::registerArcModelInfoTranslation

(

)

Registers CIRCT translation from Arc to JSON model info.

Definition at line 33 of file ModelInfoExport.cpp.

References collectAndExportModelInfo().

Referenced by circt::registerAllTranslations().

registerCombRuntimeCostEstimateInterface()

void circt::arc::registerCombRuntimeCostEstimateInterface

(

mlir::DialectRegistry &

registry

)

Definition at line 115 of file RuntimeCostEstimateInterfaceImpl.cpp.

Referenced by initAllExternalInterfaces().

registerHWRuntimeCostEstimateInterface()

void circt::arc::registerHWRuntimeCostEstimateInterface

(

mlir::DialectRegistry &

registry

)

Definition at line 122 of file RuntimeCostEstimateInterfaceImpl.cpp.

Referenced by initAllExternalInterfaces().

registerReducePatternDialectInterface()

void circt::arc::registerReducePatternDialectInterface

(

mlir::DialectRegistry &

registry

)

Register the Arc Reduction pattern dialect interface to the given registry.

Definition at line 63 of file ArcReductions.cpp.

registerSCFRuntimeCostEstimateInterface()

void circt::arc::registerSCFRuntimeCostEstimateInterface

(

mlir::DialectRegistry &

registry

)

Definition at line 129 of file RuntimeCostEstimateInterfaceImpl.cpp.

Referenced by initAllExternalInterfaces().

serializeModelInfoToJson()

void circt::arc::serializeModelInfoToJson	(	llvm::raw_ostream &	outputStream,
		llvm::ArrayRef< ModelInfo >	models
	)

Serializes models to outputStream in JSON format.