win_obj Class Reference

#include <ampiimpl.h>

Collaboration diagram for win_obj:

[legend]

Public Member Functions
void	setName (const char *src, int len)
void	getName (char *src, int *len)
void	pup (PUP::er &p)
	win_obj ()
	win_obj (char *name, void *base, MPI_Aint size, int disp_unit, MPI_Comm comm)
	~win_obj ()
int	create (char *name, void *base, MPI_Aint size, int disp_unit, MPI_Comm comm)
int	free ()
int	put (void *orgaddr, int orgcnt, int orgunit, MPI_Aint targdisp, int targcnt, int targunit)
int	get (void *orgaddr, int orgcnt, int orgunit, MPI_Aint targdisp, int targcnt, int targunit)
int	accumulate (void *orgaddr, int orgcnt, MPI_Datatype orgtype, MPI_Aint targdisp, int targcnt, MPI_Datatype targtype, MPI_Op op)
int	iget (int orgcnt, MPI_Datatype orgtype, MPI_Aint targdisp, int targcnt, MPI_Datatype targtype)
int	igetWait (MPI_Request *req, MPI_Status *status)
int	igetFree (MPI_Request *req, MPI_Status *status)
int	fence ()
int	lock (int requestRank, int pe_src, int ftHandle, int lock_type)
int	unlock (int requestRank, int pe_src, int ftHandle)
int	wait ()
int	post ()
int	start ()
int	complete ()
void	lockTopQueue ()
void	enqueue (int requestRank, int pe_src, int ftHandle, int lock_type)
void	dequeue ()
bool	emptyQueue ()
Data Fields
char *	winName
int	winNameLeng
int	initflag
void *	baseAddr
MPI_Aint	winSize
int	disp_unit
MPI_Comm	comm
int	owner
LockQueue	lockQueue

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Detailed Description

Definition at line 137 of file ampiimpl.h.

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Constructor & Destructor Documentation

win_obj::win_obj

(

)

Definition at line 17 of file ampiOneSided.C.

References baseAddr, comm, initflag, MPI_COMM_NULL, winName, and winNameLeng.

win_obj::win_obj	(	char *	name,
		void *	base,
		MPI_Aint	size,
		int	disp_unit,
		MPI_Comm	comm
	)

Definition at line 25 of file ampiOneSided.C.

References create(), and owner.

win_obj::~win_obj

(

)

Definition at line 51 of file ampiOneSided.C.

References free().

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Member Function Documentation

void win_obj::setName	(	const char *	src,
		int	len
	)

Definition at line 33 of file ampiOneSided.C.

References winName, and winNameLeng.

Referenced by ampi::winSetName().

void win_obj::getName	(	char *	src,
		int *	len
	)

Definition at line 41 of file ampiOneSided.C.

References winName, and winNameLeng.

Referenced by ampi::winGetName().

void win_obj::pup

(

PUP::er &

p

)

Definition at line 58 of file ampiOneSided.C.

References baseAddr, comm, disp_unit, initflag, PUP::er::isUnpacking(), p, size, winName, and winSize.

int win_obj::create	(	char *	name,
		void *	base,
		MPI_Aint	size,
		int	disp_unit,
		MPI_Comm	comm
	)

Definition at line 79 of file ampiOneSided.C.

References baseAddr, initflag, winName, and winSize.

Referenced by win_obj().

int win_obj::free

(

)

Definition at line 90 of file ampiOneSided.C.

References initflag, and winName.

Referenced by ampi::deleteWinInstance(), and ~win_obj().

int win_obj::put	(	void *	orgaddr,
		int	orgcnt,
		int	orgunit,
		MPI_Aint	targdisp,
		int	targcnt,
		int	targunit
	)

Definition at line 101 of file ampiOneSided.C.

References initflag, and winSize.

Referenced by ampi::winRemotePut().

int win_obj::get	(	void *	orgaddr,
		int	orgcnt,
		int	orgunit,
		MPI_Aint	targdisp,
		int	targcnt,
		int	targunit
	)

Definition at line 116 of file ampiOneSided.C.

References initflag, and winSize.

Referenced by ampi::winRemoteGet().

int win_obj::accumulate	(	void *	orgaddr,
		int	orgcnt,
		MPI_Datatype	orgtype,
		MPI_Aint	targdisp,
		int	targcnt,
		MPI_Datatype	targtype,
		MPI_Op	op
	)

Definition at line 149 of file ampiOneSided.C.

References applyOp(), and baseAddr.

Referenced by ampi::winRemoteAccumulate().

int win_obj::iget	(	int	orgcnt,
		MPI_Datatype	orgtype,
		MPI_Aint	targdisp,
		int	targcnt,
		MPI_Datatype	targtype
	)

Referenced by ampi::winRemoteIGet().

int win_obj::igetWait	(	MPI_Request *	req,
		MPI_Status *	status
	)

int win_obj::igetFree	(	MPI_Request *	req,
		MPI_Status *	status
	)

int win_obj::fence

(

)

Definition at line 156 of file ampiOneSided.C.

int win_obj::lock	(	int	requestRank,
		int	pe_src,
		int	ftHandle,
		int	lock_type
	)

Definition at line 160 of file ampiOneSided.C.

References CkSendToFutureID(), comm, msg, and owner.

Referenced by lockTopQueue(), and ampi::winRemoteLock().

int win_obj::unlock	(	int	requestRank,
		int	pe_src,
		int	ftHandle
	)

Definition at line 171 of file ampiOneSided.C.

References CkSendToFutureID(), comm, dequeue(), msg, and owner.

Referenced by ampi::winRemoteUnlock().

int win_obj::wait

(

void

)

Definition at line 209 of file ampiOneSided.C.

int win_obj::post

(

)

Definition at line 212 of file ampiOneSided.C.

int win_obj::start

(

)

Definition at line 215 of file ampiOneSided.C.

int win_obj::complete

(

)

Definition at line 218 of file ampiOneSided.C.

void win_obj::lockTopQueue

(

)

Definition at line 202 of file ampiOneSided.C.

References CkQ< T >::deq(), lockQueueEntry::ftHandle, CkQ< T >::insert(), lock(), lockQueueEntry::lock_type, lockQueue, lockQueueEntry::pe_src, and lockQueueEntry::requestRank.

Referenced by ampi::winRemoteUnlock().

void win_obj::enqueue	(	int	requestRank,
		int	pe_src,
		int	ftHandle,
		int	lock_type
	)

Definition at line 193 of file ampiOneSided.C.

References CkQ< T >::enq(), and lockQueue.

Referenced by ampi::winRemoteLock().

void win_obj::dequeue

(

)

Definition at line 188 of file ampiOneSided.C.

References CkQ< T >::deq(), and lockQueue.

Referenced by unlock().

bool win_obj::emptyQueue

(

)

Definition at line 198 of file ampiOneSided.C.

References CkQ< T >::length(), and lockQueue.

Referenced by ampi::winRemoteLock(), and ampi::winRemoteUnlock().

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Field Documentation

char* win_obj::winName

Definition at line 139 of file ampiimpl.h.

Referenced by create(), free(), getName(), pup(), setName(), and win_obj().

int win_obj::winNameLeng

Definition at line 140 of file ampiimpl.h.

Referenced by getName(), setName(), and win_obj().

int win_obj::initflag

Definition at line 141 of file ampiimpl.h.

Referenced by create(), free(), get(), pup(), put(), and win_obj().

void* win_obj::baseAddr

Definition at line 143 of file ampiimpl.h.

Referenced by accumulate(), create(), pup(), win_obj(), ampi::winRemoteGet(), ampi::winRemoteIGet(), and ampi::winRemotePut().

MPI_Aint win_obj::winSize

Definition at line 144 of file ampiimpl.h.

Referenced by create(), get(), pup(), and put().

int win_obj::disp_unit

Definition at line 145 of file ampiimpl.h.

Referenced by pup().

MPI_Comm win_obj::comm

Definition at line 146 of file ampiimpl.h.

Referenced by lock(), pup(), unlock(), and win_obj().

int win_obj::owner

Definition at line 148 of file ampiimpl.h.

Referenced by lock(), unlock(), win_obj(), and ampi::winRemoteLock().

LockQueue win_obj::lockQueue

Definition at line 149 of file ampiimpl.h.

Referenced by dequeue(), emptyQueue(), enqueue(), and lockTopQueue().

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

• libs/ck-libs/ampi/ampiimpl.h
• libs/ck-libs/ampi/ampiOneSided.C