ForSyDe::SY::sdpscan< T0, T1, N > Class Template Reference

A data-parallel process constructor for a strict scan process with input and output array types. More...

#include <sy_process_constructors_strict.hpp>

Inheritance diagram for ForSyDe::SY::sdpscan< T0, T1, N >:

Collaboration diagram for ForSyDe::SY::sdpscan< T0, T1, N >:

Public Types
typedef std::function< void(T0 &, const T0 &, const T1 &)>	functype
	Type of the function to be passed to the process constructor.

Public Member Functions
	sdpscan (const sc_module_name &_name, const functype &_func, const T0 &init_res)
	The constructor requires the module name. More...
std::string	forsyde_kind () const
	Specifying from which process constructor is the module built.
Public Member Functions inherited from ForSyDe::process
	process (sc_module_name _name)
	The constructor requires the module name. More...

Public Attributes
SY_in< std::array< T1, N > >	iport1
	port for the input channel 1
SY_out< std::array< T0, N > >	oport1
	port for the output channel

Additional Inherited Members
Protected Member Functions inherited from ForSyDe::process
void	end_of_simulation ()
	This hook is used to run the clean stage.

Detailed Description

template<typename T0, typename T1, std::size_t N>
class ForSyDe::SY::sdpscan< T0, T1, N >

A data-parallel process constructor for a strict scan process with input and output array types.

This process constructor implements the strict version of the well- known scan operation, common in data-parallel applications. For the special case of the addition operation, it is called all partial sums or sum-prefix in the literature.

Constructor & Destructor Documentation

template<typename T0, typename T1, std::size_t N>

ForSyDe::SY::sdpscan< T0, T1, N >::sdpscan ( const sc_module_name &  _name, const functype &  _func, const T0 &  init_res  )

inline

The constructor requires the module name.

It creates an SC_THREAD which reads data from its input ports, applies the user-imlpemented function to them and writes the results using the output port

Parameters

_name	process name
_func	function to be passed
init_res	initial value for running result

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

• src/forsyde/sy_process_constructors_strict.hpp