SeqCounterDriver Class Reference

#include <seqcounter.h>

Inherits SeqDriverBase.

Public Member Functions
virtual bool	prep_driver ()=0
virtual void	update_driver (const SeqCounter *counter, const SeqObjList *seqlist, const List< SeqVector, const SeqVector *, const SeqVector & > *vectors) const =0
virtual double	get_preduration () const =0
virtual double	get_postduration () const =0
virtual double	get_preduration_inloop () const =0
virtual double	get_postduration_inloop () const =0
virtual bool	create_program (programContext &context, const STD_string &loopkernel) const =0
virtual STD_string	get_program_head (programContext &context, const STD_string &loopkernel, unsigned int times) const =0
virtual STD_string	get_program_tail (programContext &context, const STD_string &loopkernel, unsigned int times) const =0
virtual STD_string	get_program_head_unrolled (programContext &context, unsigned int index) const =0
virtual STD_string	get_program_iterator (programContext &context) const =0
virtual void	pre_vecprepevent (eventContext &context) const =0
virtual void	post_vecprepevent (eventContext &context, int repcounter) const =0
virtual void	outdate_cache () const =0
virtual bool	unroll_program (const SeqCounter *counter, const SeqObjList *seqlist, const List< SeqVector, const SeqVector *, const SeqVector & > *vectors, programContext &context) const =0
virtual SeqCounterDriver *	clone_driver () const =0

Detailed Description

The base class for platform specific drivers of counters objects to iterate over vectors

Definition at line 38 of file seqcounter.h.

Member Function Documentation

clone_driver()

virtual SeqCounterDriver* SeqCounterDriver::clone_driver ( ) const

pure virtual

Return an exact copy of this driver

create_program()

virtual bool SeqCounterDriver::create_program ( programContext &  context, const STD_string &  loopkernel  ) const

pure virtual

Asks driver whether a program has to be created at all for the given context and loopkernel, useful to avoid 'empty' loops in the program

get_postduration()

virtual double SeqCounterDriver::get_postduration ( ) const

pure virtual

Duration the loop itself takes after its kernel is iterated

get_postduration_inloop()

virtual double SeqCounterDriver::get_postduration_inloop ( ) const

pure virtual

Duration the loop itself takes after each iteration

get_preduration()

virtual double SeqCounterDriver::get_preduration ( ) const

pure virtual

Duration the loop itself takes before iteration is started

get_preduration_inloop()

virtual double SeqCounterDriver::get_preduration_inloop ( ) const

pure virtual

Duration the loop itself takes before each iteration

get_program_head()

virtual STD_string SeqCounterDriver::get_program_head ( programContext &  context, const STD_string &  loopkernel, unsigned int  times  ) const

pure virtual

Returns the head of the loop, i.e. code before the loop kernel

get_program_head_unrolled()

virtual STD_string SeqCounterDriver::get_program_head_unrolled ( programContext &  context, unsigned int  index  ) const

pure virtual

Returns the head of the loop, i.e. code before the loop kernel if the loop is unrolled

get_program_iterator()

virtual STD_string SeqCounterDriver::get_program_iterator ( programContext &  context ) const

pure virtual

Returns commands to iterate vectors manually

get_program_tail()

virtual STD_string SeqCounterDriver::get_program_tail ( programContext &  context, const STD_string &  loopkernel, unsigned int  times  ) const

pure virtual

Returns the tail of the loop, i.e. code after the loop kernel

outdate_cache()

virtual void SeqCounterDriver::outdate_cache ( ) const

pure virtual

Will be called if any attribute of the counter was changed

post_vecprepevent()

virtual void SeqCounterDriver::post_vecprepevent ( eventContext &  context, int  repcounter  ) const

pure virtual

Will be called after vectors are prepped for the current iteration If repcounter>=0, the repetition display of the platform will be updated to 'repcounter'

pre_vecprepevent()

virtual void SeqCounterDriver::pre_vecprepevent ( eventContext &  context ) const

pure virtual

Will be called before vectors are prepped for the current iteration

prep_driver()

virtual bool SeqCounterDriver::prep_driver ( )

pure virtual

Will be called once during prepping the sequence

unroll_program()

virtual bool SeqCounterDriver::unroll_program ( const SeqCounter *  counter, const SeqObjList *  seqlist, const List< SeqVector, const SeqVector *, const SeqVector & > *  vectors, programContext &  context  ) const

pure virtual

Asks driver whether the loop should be unrolled i.e. whether each iteration will be explicitely written to the program, seqlist can be zero

update_driver()

virtual void SeqCounterDriver::update_driver ( const SeqCounter *  counter, const SeqObjList *  seqlist, const List< SeqVector, const SeqVector *, const SeqVector & > *  vectors  ) const

pure virtual

Function to update driver internals which is called before the driver is queried for actions, seqlist can be zero

---

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

• seqcounter.h