HWCallPathCalculator Class Reference

Inheritance diagram for HWCallPathCalculator:

Collaboration diagram for HWCallPathCalculator:

Public Member Functions
	HWCallPathCalculator (const HLS_managerRef _HLSMgr)
void	start_vertex (const UnfoldedVertexDescriptor &v, const UnfoldedCallGraph &ufcg)
void	discover_vertex (const UnfoldedVertexDescriptor &v, const UnfoldedCallGraph &ufcg)
void	finish_vertex (const UnfoldedVertexDescriptor &v, const UnfoldedCallGraph &)
void	examine_edge (const EdgeDescriptor &e, const UnfoldedCallGraph &cg)

Protected Attributes
const HLS_managerRef	HLSMgr
	a refcount to the HLS_manager More...
std::stack< std::string >	scope
	a stack of scopes used during the traversal of the UnfoldedCallGraph More...
std::map< std::string, std::string >	shared_fun_scope
	The key is the name of a shared function, the mapped value is the HW. More...
std::string	top_fun_scope
	The scope of the top function. It depends on different parameters and. More...

Detailed Description

Author

Pietro Fezzardi pietr.nosp@m.ofez.nosp@m.zardi.nosp@m.@gma.nosp@m.il.co.nosp@m.m

Definition at line 56 of file HWPathComputation.cpp.

Constructor & Destructor Documentation

HWCallPathCalculator()

HWCallPathCalculator::HWCallPathCalculator

(

const HLS_managerRef

_HLSMgr

)

Definition at line 82 of file HWPathComputation.cpp.

References HLSMgr, and THROW_ASSERT.

Member Function Documentation

discover_vertex()

void HWCallPathCalculator::discover_vertex	(	const UnfoldedVertexDescriptor &	v,
		const UnfoldedCallGraph &	ufcg
	)

Definition at line 103 of file HWPathComputation.cpp.

References HIERARCHY_SEPARATOR, HLSMgr, scope, shared_fun_scope, STR, and THROW_ASSERT.

examine_edge()

void HWCallPathCalculator::examine_edge	(	const EdgeDescriptor &	e,
		const UnfoldedCallGraph &	cg
	)

Definition at line 138 of file HWPathComputation.cpp.

References FunctionBehavior::CFG, GET_NAME, functions::GetFUName(), HIERARCHY_SEPARATOR, HLSMgr, scope, shared_fun_scope, starts_with(), STR, lenet_tvm::target, THROW_ASSERT, top_fun_scope, U, and WRAPPED_PROXY_PREFIX.

Here is the call graph for this function:

finish_vertex()

void HWCallPathCalculator::finish_vertex	(	const UnfoldedVertexDescriptor &	v,
		const UnfoldedCallGraph &
	)

Definition at line 133 of file HWPathComputation.cpp.

References scope.

start_vertex()

void HWCallPathCalculator::start_vertex	(	const UnfoldedVertexDescriptor &	v,
		const UnfoldedCallGraph &	ufcg
	)

Definition at line 87 of file HWPathComputation.cpp.

References HIERARCHY_SEPARATOR, HLSMgr, scope, shared_fun_scope, and top_fun_scope.

Field Documentation

HLSMgr

const HLS_managerRef HWCallPathCalculator::HLSMgr

protected

a refcount to the HLS_manager

Definition at line 60 of file HWPathComputation.cpp.

Referenced by discover_vertex(), examine_edge(), HWCallPathCalculator(), and start_vertex().

scope

std::stack<std::string> HWCallPathCalculator::scope

protected

a stack of scopes used during the traversal of the UnfoldedCallGraph

Definition at line 63 of file HWPathComputation.cpp.

Referenced by discover_vertex(), examine_edge(), finish_vertex(), and start_vertex().

shared_fun_scope

std::map<std::string, std::string> HWCallPathCalculator::shared_fun_scope

protected

The key is the name of a shared function, the mapped value is the HW.

Definition at line 67 of file HWPathComputation.cpp.

Referenced by discover_vertex(), examine_edge(), and start_vertex().

top_fun_scope

std::string HWCallPathCalculator::top_fun_scope

protected

The scope of the top function. It depends on different parameters and.

Definition at line 71 of file HWPathComputation.cpp.

Referenced by examine_edge(), and start_vertex().

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

• /workspace/src/HLS/vcd/HWPathComputation.cpp