backend_mpi.h File Reference

#include "mpi.h"

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Data Structures
struct	t_mpi_exchange
	The structure contains information about MPI backend. More...

Typedefs
typedef void(*	kernel_backend_func_wait) (int, MPI_Request *, MPI_Status *)
typedef void(*	kernel_func_isendirecv) (void *, int, MPI_Datatype, int, int, MPI_Comm, MPI_Request *, int)
typedef void(*	kernel_func_recv) (void *, int, MPI_Datatype, int, int, MPI_Comm, MPI_Status *, int)
typedef struct t_mpi_exchange	t_mpi_exchange

Functions
t_mpi_exchange *	new_mpi_exchanger (MPI_Datatype type, int size)
	Create t_mpi_exchange object. More...
void	delete_mpi_exchanger (t_mpi_exchange *mpi_exchange)
	Free memory of t_mpi_exchange object. More...
void	mpi_wrapper_isend_int (int *buffer, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Isend for integer buffers. More...
void	mpi_wrapper_isend_float (float *buffer, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Isend for float buffers. More...
void	mpi_wrapper_isend_double (double *buffer, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Isend for double buffers. More...
void	mpi_wrapper_irecv_int (int *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Irecv for integer buffers. More...
void	mpi_wrapper_irecv_float (float *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Irecv for float buffers. More...
void	mpi_wrapper_irecv_double (double *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Request *request, int offset)
	Lightweight wrapper around MPI_Irecv for double buffers. More...
void	mpi_wrapper_recv_int (int *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Status *status, int offset)
	Lightweight wrapper around MPI_Recv for integer buffers. More...
void	mpi_wrapper_recv_float (float *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Status *status, int offset)
	Lightweight wrapper around MPI_Recv for float buffers. More...
void	mpi_wrapper_recv_double (double *buffer, int count, MPI_Datatype datatype, int source, int tag, MPI_Comm comm, MPI_Status *status, int offset)
	Lightweight wrapper around MPI_Recv for double buffers. More...
void	mpi_wrapper_waitall (int count, MPI_Request *requests, MPI_Status *statuses)
	Lightweight wrapper around MPI_Waitall. More...

Typedef Documentation

kernel_backend_func_wait

typedef void(* kernel_backend_func_wait) (int, MPI_Request *, MPI_Status *)

kernel_func_isendirecv

typedef void(* kernel_func_isendirecv) (void *, int, MPI_Datatype, int, int, MPI_Comm, MPI_Request *, int)

kernel_func_recv

typedef void(* kernel_func_recv) (void *, int, MPI_Datatype, int, int, MPI_Comm, MPI_Status *, int)

t_mpi_exchange

typedef struct t_mpi_exchange t_mpi_exchange