PandA-2024.02
Public Member Functions | Protected Member Functions
easy_module_binding Class Reference

superclass include More...

#include <easy_module_binding.hpp>

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Public Member Functions

 easy_module_binding (const ParameterConstRef Param, const HLS_managerRef HLSMgr, unsigned int funId, const DesignFlowManagerConstRef design_flow_manager)
 Constructor. More...
 
 ~easy_module_binding () override
 Destructor. More...
 
DesignFlowStep_Status InternalExec () override
 Execute the step. More...
 
void Initialize () override
 Initialize the step (i.e., like a constructor, but executed just before exec. More...
 
- Public Member Functions inherited from HLSFunctionStep
 HLSFunctionStep (const ParameterConstRef Param, const HLS_managerRef HLSMgr, unsigned int funId, const DesignFlowManagerConstRef design_flow_manager, const HLSFlowStep_Type hls_flow_step_type, const HLSFlowStepSpecializationConstRef hls_flow_step_specialization=HLSFlowStepSpecializationConstRef())
 Constructor. More...
 
 ~HLSFunctionStep () override
 Destructor. More...
 
bool HasToBeExecuted () const override
 Check if this step has actually to be executed. More...
 
void Initialize () override
 Initialize the step (i.e., like a constructor, but executed just before exec. More...
 
std::string GetSignature () const final
 Return a unified identifier of this design step. More...
 
std::string GetName () const final
 Return the name of this design step. More...
 
DesignFlowStep_Status Exec () final
 Execute the step. More...
 
- Public Member Functions inherited from HLS_step
 HLS_step (const ParameterConstRef _parameters, const HLS_managerRef HLSMgr, const DesignFlowManagerConstRef design_flow_manager, const HLSFlowStep_Type hls_flow_step_type, const HLSFlowStepSpecializationConstRef hls_flow_step_specialization=HLSFlowStepSpecializationConstRef())
 Constructor. More...
 
 ~HLS_step () override
 Destructor. More...
 
std::string GetSignature () const override
 Return a unified identifier of this design step. More...
 
std::string GetName () const override
 Return the name of this design step. More...
 
virtual std::string GetKindText () const
 Return the name of the type of this frontend flow step. More...
 
DesignFlowStepFactoryConstRef CGetDesignFlowStepFactory () const final
 Return the factory to create this type of steps. More...
 
void ComputeRelationships (DesignFlowStepSet &design_flow_step_set, const DesignFlowStep::RelationshipType relationship_type) override
 Compute the relationships of a step with other steps. More...
 
- Public Member Functions inherited from DesignFlowStep
 DesignFlowStep (const DesignFlowManagerConstRef design_flow_manager, const ParameterConstRef parameters)
 Constructor. More...
 
virtual ~DesignFlowStep ()
 Destructor. More...
 
DesignFlowStep_Status GetStatus () const
 Return the status of this design step. More...
 
virtual void WriteDot (std::ostream &out) const
 Write the label for a dot graph. More...
 
bool IsComposed () const
 Returns if this step is composed. More...
 
int CGetDebugLevel () const
 Return the debug level of the step. More...
 
virtual void PrintInitialIR () const
 Dump the initial intermediate representation. More...
 
virtual void PrintFinalIR () const
 Dump the final intermediate representation. More...
 

Protected Member Functions

const CustomUnorderedSet< std::tuple< HLSFlowStep_Type, HLSFlowStepSpecializationConstRef, HLSFlowStep_Relationship > > ComputeHLSRelationships (const DesignFlowStep::RelationshipType relationship_type) const override
 Compute the relationship of this step. More...
 
- Protected Member Functions inherited from HLSFunctionStep
void ComputeRelationships (DesignFlowStepSet &design_flow_step_set, const DesignFlowStep::RelationshipType relationship_type) override
 Compute the relationships of a step with other steps. More...
 

Additional Inherited Members

- Public Types inherited from DesignFlowStep
enum  RelationshipType { DEPENDENCE_RELATIONSHIP, INVALIDATION_RELATIONSHIP, PRECEDENCE_RELATIONSHIP }
 The relationship type. More...
 
- Static Public Member Functions inherited from HLSFunctionStep
static std::string ComputeSignature (const HLSFlowStep_Type hls_flow_step_type, const HLSFlowStepSpecializationConstRef hls_flow_step_specialization, const unsigned int function_id)
 Compute the signature of a hls flow step. More...
 
- Static Public Member Functions inherited from HLS_step
static std::string EnumToName (const HLSFlowStep_Type hls_flow_step_type)
 Given a HLS flow step type, return the name of the type. More...
 
static const std::string ComputeSignature (const HLSFlowStep_Type hls_flow_step_type, const HLSFlowStepSpecializationConstRef hls_flow_step_specialization)
 Compute the signature of a hls flow step. More...
 
- Protected Attributes inherited from HLSFunctionStep
std::map< unsigned int, unsigned int > last_bb_ver
 last bb version of the called functions More...
 
std::map< unsigned int, unsigned int > last_bitvalue_ver
 The version of bit value IR representation on which this step was applied. More...
 
const unsigned int funId
 identifier of the function to be processed (0 means that it is a global step) More...
 
hlsRef HLS
 HLS data structure of the function to be analyzed. More...
 
unsigned int bb_version
 The version of bb intermediate representation on which this step was applied. More...
 
unsigned int bitvalue_version
 The version of bitvalue on which this step was applied. More...
 
unsigned int memory_version
 The version of memory representation on which this step was applied. More...
 
- Protected Attributes inherited from HLS_step
const HLS_managerRef HLSMgr
 information about all the HLS synthesis More...
 
const HLSFlowStep_Type hls_flow_step_type
 The type of this step. More...
 
const HLSFlowStepSpecializationConstRef hls_flow_step_specialization
 The information about specialization. More...
 
- Protected Attributes inherited from DesignFlowStep
bool composed
 True if this step represents a composition of design flow steps (e.g., a flow); must be set by specialized constructors. More...
 
const Wrefcount< const DesignFlowManagerdesign_flow_manager
 The design flow manager. More...
 
const ParameterConstRef parameters
 Set of input parameters. More...
 
int debug_level
 The debug level. More...
 
const int output_level
 The output level. More...
 
- Static Protected Attributes inherited from HLS_step
static CustomUnorderedMap< std::string, HLSFlowStep_Typecommand_line_name_to_enum
 Map hls step name to enum. More...
 

Detailed Description

superclass include

Class managing a partial module binding based on simple conditions

Definition at line 51 of file easy_module_binding.hpp.

Constructor & Destructor Documentation

◆ easy_module_binding()

easy_module_binding::easy_module_binding ( const ParameterConstRef  Param,
const HLS_managerRef  HLSMgr,
unsigned int  funId,
const DesignFlowManagerConstRef  design_flow_manager 
)

Constructor.

Parameters
design_flow_manageris the design flow manager

Definition at line 68 of file easy_module_binding.cpp.

References DesignFlowStep::debug_level, EASY_MODULE_BINDING, GET_CLASS, and ~easy_module_binding().

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◆ ~easy_module_binding()

easy_module_binding::~easy_module_binding ( )
overridedefault

Destructor.

Referenced by easy_module_binding().

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Member Function Documentation

◆ ComputeHLSRelationships()

const CustomUnorderedSet< std::tuple< HLSFlowStep_Type, HLSFlowStepSpecializationConstRef, HLSFlowStep_Relationship > > easy_module_binding::ComputeHLSRelationships ( const DesignFlowStep::RelationshipType  relationship_type) const
overrideprotectedvirtual

Compute the relationship of this step.

Parameters
relationship_typeis the type of relationship to be considered
Returns
the steps in relationship with this

Reimplemented from HLS_step.

Definition at line 94 of file easy_module_binding.cpp.

References DesignFlowStep::DEPENDENCE_RELATIONSHIP, DOMINATOR_ALLOCATION, HLSFunctionStep::funId, HLS_step::HLSMgr, DesignFlowStep::INVALIDATION_RELATIONSHIP, DesignFlowStep::PRECEDENCE_RELATIONSHIP, SAME_FUNCTION, THROW_UNREACHABLE, and WHOLE_APPLICATION.

◆ Initialize()

void easy_module_binding::Initialize ( )
overridevirtual

Initialize the step (i.e., like a constructor, but executed just before exec.

Reimplemented from DesignFlowStep.

Definition at line 77 of file easy_module_binding.cpp.

References fu_binding::create_fu_binding(), HLSFunctionStep::funId, HLSFunctionStep::HLS, HLS_step::HLSMgr, HLSFunctionStep::Initialize(), DesignFlowStep::parameters, and hls::Rfu.

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◆ InternalExec()

DesignFlowStep_Status easy_module_binding::InternalExec ( )
overridevirtual

Execute the step.

Returns
the exit status of this step

compute unshared resources

check easy binding and compute the list of vertices for which a sharing is possible

Implements HLSFunctionStep.

Definition at line 124 of file easy_module_binding.cpp.

References hls::allocation_information, fu_binding::bind(), ENTRY_ID, EXIT_ID, HLSFunctionStep::funId, fu_binding::get_assign(), fu_binding::get_index(), GET_NAME, HLSFunctionStep::HLS, HLS_step::HLSMgr, INDENT_OUT_MEX, INFINITE_UINT, DesignFlowStep::output_level, OUTPUT_LEVEL_MINIMUM, OUTPUT_LEVEL_PEDANTIC, OUTPUT_LEVEL_VERY_PEDANTIC, DesignFlowStep::parameters, print_cpu_time(), hls::Rfu, FunctionBehavior::SDG, START_TIME, STOP_TIME, STR, and SUCCESS.

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

Generated on Mon Feb 12 2024 13:03:50 for PandA-2024.02 by doxygen 1.8.13