X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9b753d1d450c04472b123ce8869126dfe5e3825c..ab3b0dcebcadbe3da395e9e8f73aefadb88b3924:/teshsuite/simdag/basic1.c diff --git a/teshsuite/simdag/basic1.c b/teshsuite/simdag/basic1.c index 6456ca8fdf..d8b8fc4a09 100644 --- a/teshsuite/simdag/basic1.c +++ b/teshsuite/simdag/basic1.c @@ -1,46 +1,60 @@ +/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team. + * All rights reserved. */ + +/* This program is free software; you can redistribute it and/or modify it + * under the terms of the license (GNU LGPL) which comes with this package. */ + #include #include #include "simdag/simdag.h" +#include "xbt/log.h" + +XBT_LOG_NEW_DEFAULT_SUBCATEGORY(basic1, sd, "SimDag test basic1"); + +int main(int argc, char **argv) +{ + + SD_task_t taskInit; + SD_task_t taskA; + SD_task_t taskB; -int main(int argc, char **argv) { + double communication_amount1 = 1000000000; + double communication_amount2 = 1000000000; + double no_cost = 0.0; - SD_task_t taskInit; - SD_task_t taskA; - SD_task_t taskB; + const SD_workstation_t *workstation; - double communication_amount1 = 1000000000; - double communication_amount2 = 1000000000; - double no_cost = 0.0; + /* initialization of SD */ + SD_init(&argc, argv); - const SD_workstation_t* workstation; + /* creation of the environment */ + SD_create_environment(argv[1]); - /* initialisation of SD */ - SD_init(&argc, argv); + /* creation of the tasks and their dependencies */ + taskInit = SD_task_create("Init", NULL, 1.0); + taskA = SD_task_create("Task Comm A", NULL, 1.0); + taskB = SD_task_create("Task Comm B", NULL, 1.0); - /* creation of the environment */ - SD_create_environment(argv[1]); - /* creation of the tasks and their dependencies */ - taskInit = SD_task_create("Init",NULL,1.0); - taskA = SD_task_create("Task Comm A", NULL, 1.0); - taskB = SD_task_create("Task Comm B", NULL, 1.0); + /* scheduling parameters */ - /* scheduling parameters */ + workstation = SD_workstation_get_list(); - - workstation = SD_workstation_get_list(); + /* let's launch the simulation! */ + SD_task_schedule(taskInit, 1, SD_workstation_get_list(), &no_cost, + &no_cost, -1.0); + SD_task_schedule(taskA, 1, &workstation[0], &no_cost, + &communication_amount1, -1.0); + SD_task_schedule(taskB, 1, &workstation[1], &no_cost, + &communication_amount2, -1.0); - /* let's launch the simulation! */ - SD_task_schedule(taskInit, 1, SD_workstation_get_list(), &no_cost, &no_cost, -1.0); - SD_task_schedule(taskA, 1, &workstation[0], &no_cost, &communication_amount1, -1.0); - SD_task_schedule(taskB, 1, &workstation[1], &no_cost, &communication_amount2, -1.0); + SD_task_dependency_add(NULL, NULL, taskInit, taskA); + SD_task_dependency_add(NULL, NULL, taskInit, taskB); - SD_task_dependency_add(NULL, NULL, taskInit, taskA); - SD_task_dependency_add(NULL, NULL, taskInit, taskB); - - SD_simulate(-1.0); + SD_simulate(-1.0); + INFO1("Simulation time: %f", SD_get_clock()); - SD_exit(); - return 0; + SD_exit(); + return 0; }