exa2pro/starpu-max: porting work to Maxeler DFE @ 8c165f4db817aa9de4017159c41617668b056957

Samuel Thibault 3dbcfad9f5 Use starpu_timing_now instead of gettimeofday		%!s(int64=13) %!d(string=hai) anos
..
.gitignore	27eaf1ca36 Add `.gitignore'.	%!s(int64=14) %!d(string=hai) anos
0.5.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
0.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
1.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
2.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
3.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
4.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
6.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
Makefile.am	415a58186b fix profiling by linking libstarpu statically into tests and examples	%!s(int64=13) %!d(string=hai) anos
README	2177148f7e add missing licence information	%!s(int64=14) %!d(string=hai) anos
life.c	b9476e6d4a update code w.r.t coding style	%!s(int64=14) %!d(string=hai) anos
life_cuda.cu	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos
life_opencl.c	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos
mpi.out	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
results	58330fd908 Add stencil example	%!s(int64=15) %!d(string=hai) anos
run	2177148f7e add missing licence information	%!s(int64=14) %!d(string=hai) anos
shadow.cu	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos
shadow.h	b9476e6d4a update code w.r.t coding style	%!s(int64=14) %!d(string=hai) anos
shadow_opencl.c	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos
stencil-blocks.c	30c7cbfa10 rename type starpu_tag into starpu_tag_t	%!s(int64=14) %!d(string=hai) anos
stencil-kernels.c	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos
stencil-tasks.c	88bf76e6b2 Replace STARPU_ASSERT(0) by STARPU_ABORT().	%!s(int64=13) %!d(string=hai) anos
stencil.c	3dbcfad9f5 Use starpu_timing_now instead of gettimeofday	%!s(int64=13) %!d(string=hai) anos
stencil.h	ca7d7aa451 examples: only include starpu.h as it includes all the other starpu_ .h files	%!s(int64=13) %!d(string=hai) anos

		
				README
			
# StarPU --- Runtime system for heterogeneous multicore architectures.
#
# Copyright (C) 2010  Université de Bordeaux 1
# Copyright (C) 2010, 2011  Centre National de la Recherche Scientifique
#
# StarPU is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or (at
# your option) any later version.
#
# StarPU is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
#
# See the GNU Lesser General Public License in COPYING.LGPL for more details.

This is a sample 3D stencil application (here just using the game of life rules
for simplicity), split on the z axis.

This is a suggest order of read:

life.c
life.cu: Heart of the stencil computation: compute a new state from an old one.

shadow.cu
shadow.h: Perform replication of data on X and Y edges, to fold the domain on
itself through mere replication of the source state.

stencil.h: Declarations

stencil-kernels.c: Computation Kernels

stencil-blocks.c: Manage block and tags allocation

stencil-tasks.c: Schedule tasks for updates and saves

stencil.c: Main application

*.out: various results according to beta value (communication vs computation
penalty ratio), run make pics or make view to get pictures.
mpi.out: results on MPI.

results: a few results