circt::msft::TclEmitter Class Reference

Instantiate for all Tcl emissions. More...

#include <ExportTcl.h>

Collaboration diagram for circt::msft::TclEmitter:

Public Member Functions
	TclEmitter (mlir::ModuleOp topLevel)
LogicalResult	emit (Operation *hwMod, StringRef outputFile)
	Write out all the relevant tcl commands. More...
Operation *	getDefinition (FlatSymbolRefAttr)
const DenseSet< hw::HierPathOp > &	getRefsUsed ()
void	usedRef (hw::HierPathOp ref)

Private Member Functions
LogicalResult	populate ()

Private Attributes
mlir::ModuleOp	topLevel
bool	populated
hw::HWSymbolCache	topLevelSymbols
DenseMap< Operation *, llvm::MapVector< StringAttr, SmallVector< DynInstDataOpInterface, 0 > > >	tclOpsForModInstance
	Map Module operations to their top-level "instance" names. More...
DenseSet< hw::HierPathOp >	refsUsed

Detailed Description

Instantiate for all Tcl emissions.

We want to cache the symbols and binned ops – this helper class provides that caching.

Definition at line 29 of file ExportTcl.h.

Constructor & Destructor Documentation

TclEmitter()

TclEmitter::TclEmitter

(

mlir::ModuleOp

topLevel

)

Definition at line 35 of file ExportQuartusTcl.cpp.

Member Function Documentation

emit()

LogicalResult TclEmitter::emit	(	Operation *	hwMod,
		StringRef	outputFile
	)

Write out all the relevant tcl commands.

Create one 'proc' per module which takes the parent entity name since we don't assume that the created module is the top level for the entire design.

Definition at line 294 of file ExportQuartusTcl.cpp.

References circt::calyx::direction::get(), populate(), and tclOpsForModInstance.

getDefinition()

Operation * TclEmitter::getDefinition

(

FlatSymbolRefAttr

sym

)

Definition at line 74 of file ExportQuartusTcl.cpp.

References circt::hw::HWSymbolCache::getDefinition(), populate(), and topLevelSymbols.

getRefsUsed()

const DenseSet<hw::HierPathOp>& circt::msft::TclEmitter::getRefsUsed ( )

inline

Definition at line 35 of file ExportTcl.h.

References refsUsed.

populate()

LogicalResult TclEmitter::populate ( )

private

Definition at line 38 of file ExportQuartusTcl.cpp.

References circt::hw::HWSymbolCache::addDefinition(), assert(), circt::hw::HWSymbolCache::freeze(), circt::hw::HWSymbolCache::getDefinition(), populated, tclOpsForModInstance, topLevel, and topLevelSymbols.

Referenced by emit(), and getDefinition().

usedRef()

void circt::msft::TclEmitter::usedRef ( hw::HierPathOp  ref )

inline

Definition at line 36 of file ExportTcl.h.

References refsUsed.

Member Data Documentation

populated

bool circt::msft::TclEmitter::populated

private

Definition at line 41 of file ExportTcl.h.

Referenced by populate().

refsUsed

DenseSet<hw::HierPathOp> circt::msft::TclEmitter::refsUsed

private

Definition at line 49 of file ExportTcl.h.

Referenced by getRefsUsed(), and usedRef().

tclOpsForModInstance

DenseMap<Operation *, llvm::MapVector<StringAttr, SmallVector<DynInstDataOpInterface, 0> > > circt::msft::TclEmitter::tclOpsForModInstance

private

Map Module operations to their top-level "instance" names.

Map those "instance" names to the lowered ops which get directly emitted as tcl.

Definition at line 48 of file ExportTcl.h.

Referenced by emit(), and populate().

topLevel

mlir::ModuleOp circt::msft::TclEmitter::topLevel

private

Definition at line 39 of file ExportTcl.h.

Referenced by populate().

topLevelSymbols

hw::HWSymbolCache circt::msft::TclEmitter::topLevelSymbols

private

Definition at line 42 of file ExportTcl.h.

Referenced by getDefinition(), and populate().

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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/ExportTcl.h
• /home/runner/work/circt-www/circt-www/circt_src/lib/Dialect/MSFT/ExportQuartusTcl.cpp