risc::PathInstanceMapper Class Reference

This class can be used as a lookup table between an instance id of a module or hierarchical channel and the instance tree. More...

#include <path_instance_mapper.h>

List of all members.

Public Types
typedef std::pair < InstanceTree, int >	PathWithID
Public Member Functions
	PathInstanceMapper ()
	This is the default constructor and need a design and a segment graph. The lookup table will be automatically created.
void	determine_lookup_table (InstanceTree root)
	This function traverses the design and pushes all modules and hierarchical channel instances into the path_to_id_mapping_ lookup table. The traversing is dependent on the declaration oder of the member variables. Also, it follows depth first search. CAUTION: The function Design::reset_instance_counter() must be used first! Otherwise wrong intance id's a generated!
void	print_mapping ()
	The function prints the lookup table in the terminal.
int	get_id (InstanceTree tree)
	This function returns for a given tree the corresponding instance id.
InstanceTree	get_instance_tree (int id, std::list< InstanceTree > potential_instances)
	This function returns for a given id and potential mapping candidates the corresponding instance tree.
Public Attributes
std::vector< PathWithID >	path_to_id_mapping_
	This is the lookup table from path to instance id.
int	max_instances_
	This variable counts what is the max of instances.

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Detailed Description

This class can be used as a lookup table between an instance id of a module or hierarchical channel and the instance tree.

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Member Typedef Documentation

typedef std::pair<InstanceTree, int> risc::PathInstanceMapper::PathWithID

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Constructor & Destructor Documentation

risc::PathInstanceMapper::PathInstanceMapper

(

)

This is the default constructor and need a design and a segment graph. The lookup table will be automatically created.

PathInstanceMapper

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Member Function Documentation

void risc::PathInstanceMapper::determine_lookup_table

(

InstanceTree

root

)

This function traverses the design and pushes all modules and hierarchical channel instances into the path_to_id_mapping_ lookup table. The traversing is dependent on the declaration oder of the member variables. Also, it follows depth first search. CAUTION: The function Design::reset_instance_counter() must be used first! Otherwise wrong intance id's a generated!

determine_lookup_table

int risc::PathInstanceMapper::get_id

(

InstanceTree

tree

)

This function returns for a given tree the corresponding instance id.

get_id

risc::InstanceTree risc::PathInstanceMapper::get_instance_tree	(	int	id,
		std::list< InstanceTree >	potential_instances
	)

This function returns for a given id and potential mapping candidates the corresponding instance tree.

get_instance_Tree

void risc::PathInstanceMapper::print_mapping

(

)

The function prints the lookup table in the terminal.

print_mapping

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Member Data Documentation

int risc::PathInstanceMapper::max_instances_

This variable counts what is the max of instances.

std::vector<PathWithID> risc::PathInstanceMapper::path_to_id_mapping_

This is the lookup table from path to instance id.

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

• /local/lecs/lecs/risc_v0.2.1/sources/build/risc_v0.2.1/src/internal_representation/path_instance_mapper.h
• /local/lecs/lecs/risc_v0.2.1/sources/build/risc_v0.2.1/src/internal_representation/path_instance_mapper.cpp