PandA-2024.02
Public Member Functions | Protected Types | Protected Attributes | Private Attributes
conflict_based_register Class Reference

#include <conflict_based_register.hpp>

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Public Member Functions

 conflict_based_register (const ParameterConstRef Param, const HLS_managerRef HLSMgr, unsigned int funId, const DesignFlowManagerConstRef design_flow_manager, const HLSFlowStep_Type hls_flow_step_type)
 Constructor of the class. More...
 
 ~conflict_based_register () override
 
void create_conflict_graph ()
 
- Public Member Functions inherited from reg_binding_creator
 reg_binding_creator (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...
 
DesignFlowStep_Status InternalExec () final
 Execute the step. 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 Types

using conflict_graph = boost::adjacency_matrix< boost::undirectedS >
 
using cg_vertex_descriptor = boost::graph_traits< conflict_graph >::vertex_descriptor
 
using cg_vertices_size_type = boost::graph_traits< conflict_graph >::vertices_size_type
 
using cg_vertex_index_map = boost::property_map< conflict_graph, boost::vertex_index_t >::const_type
 

Protected Attributes

conflict_graphcg
 conflict graph More...
 
boost::iterator_property_map< cg_vertices_size_type *, cg_vertex_index_map, cg_vertices_size_type, cg_vertices_size_type & > color
 
- Protected Attributes inherited from reg_binding_creator
unsigned int register_lower_bound
 lower bound 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...
 

Private Attributes

std::vector< cg_vertices_size_typecolor_vec
 

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 Member Functions inherited from reg_binding_creator
virtual DesignFlowStep_Status RegisterBinding ()=0
 
const CustomUnorderedSet< std::tuple< HLSFlowStep_Type, HLSFlowStepSpecializationConstRef, HLSFlowStep_Relationship > > ComputeHLSRelationships (const DesignFlowStep::RelationshipType relationship_type) const override
 Return the set of analyses in relationship with this design 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...
 
- 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

Definition at line 50 of file conflict_based_register.hpp.

Member Typedef Documentation

◆ cg_vertex_descriptor

using conflict_based_register::cg_vertex_descriptor = boost::graph_traits<conflict_graph>::vertex_descriptor
protected

Definition at line 54 of file conflict_based_register.hpp.

◆ cg_vertex_index_map

using conflict_based_register::cg_vertex_index_map = boost::property_map<conflict_graph, boost::vertex_index_t>::const_type
protected

Definition at line 56 of file conflict_based_register.hpp.

◆ cg_vertices_size_type

using conflict_based_register::cg_vertices_size_type = boost::graph_traits<conflict_graph>::vertices_size_type
protected

Definition at line 55 of file conflict_based_register.hpp.

◆ conflict_graph

using conflict_based_register::conflict_graph = boost::adjacency_matrix<boost::undirectedS>
protected

Definition at line 53 of file conflict_based_register.hpp.

Constructor & Destructor Documentation

◆ conflict_based_register()

conflict_based_register::conflict_based_register ( const ParameterConstRef  Param,
const HLS_managerRef  HLSMgr,
unsigned int  funId,
const DesignFlowManagerConstRef  design_flow_manager,
const HLSFlowStep_Type  hls_flow_step_type 
)

Constructor of the class.

HLS/binding/storage_value_insertion includes.

Parameters
design_flow_manageris the design flow manager
hls_flow_step_typeis the register binding algorithm

Definition at line 59 of file conflict_based_register.cpp.

References ~conflict_based_register().

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◆ ~conflict_based_register()

conflict_based_register::~conflict_based_register ( )
overridedefault

Referenced by conflict_based_register().

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Member Function Documentation

◆ create_conflict_graph()

void conflict_based_register::create_conflict_graph ( )

Field Documentation

◆ cg

conflict_graph* conflict_based_register::cg
protected

◆ color

boost::iterator_property_map<cg_vertices_size_type*, cg_vertex_index_map, cg_vertices_size_type, cg_vertices_size_type&> conflict_based_register::color
protected

◆ color_vec

std::vector<cg_vertices_size_type> conflict_based_register::color_vec
private

Definition at line 66 of file conflict_based_register.hpp.

Referenced by create_conflict_graph().


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

Generated on Mon Feb 12 2024 13:03:48 for PandA-2024.02 by doxygen 1.8.13