+++ /dev/null
-/* 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 <stdio.h>
-#include <stdlib.h>
-#include "msg/msg.h"
-#include "xbt/log.h"
-#include "xbt/asserts.h"
-
-XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
- "Messages specific for this msg example");
-
-int master(int argc, char *argv[]);
-int slave(int argc, char *argv[]);
-int timer(int argc, char *argv[]);
-MSG_error_t test_all(const char *platform_file,
- const char *application_file);
-
-int timer_start; //set as 1 in the master process
-
-typedef enum {
- PORT_22 = 0,
- MAX_CHANNEL
-} channel_t;
-
-//keep a pointer to all surf running tasks.
-#define NTASKS 1500
-int bool_printed = 0;
-double start_time, end_time, elapsed_time;
-double gl_data_size[NTASKS];
-m_task_t gl_task_array[NTASKS];
-const char *slavenames[NTASKS];
-const char *masternames[NTASKS];
-int gl_task_array_id = 0;
-int count_finished = 0;
-
-#define FINALIZE ((void*)221297) /* a magic number to tell people to stop working */
-
-/** master */
-int master(int argc, char *argv[])
-{
- char *slavename = NULL;
- double task_comm_size = 0;
- m_task_t todo;
- char id_alias[10];
- //unique id to control statistics
- int id = -1;
-
- xbt_assert(argc==4,"Strange number of arguments expected 3 got %d", argc - 1);
-
- XBT_DEBUG ("Master started");
-
- /* data size */
- int read;
- read = sscanf(argv[1], "%lg", &task_comm_size);
- xbt_assert(read, "Invalid argument %s\n", argv[1]);
-
- /* slave name */
- slavename = argv[2];
- id = atoi(argv[3]);
- sprintf(id_alias, "flow_%d", id);
- slavenames[id] = slavename;
- TRACE_category(id_alias);
-
- masternames[id] = MSG_host_get_name(MSG_host_self());
-
- { /* Task creation. */
- char sprintf_buffer[64] = "Task_0";
- todo = MSG_task_create(sprintf_buffer, 100*task_comm_size, task_comm_size, NULL);
- TRACE_msg_set_task_category(todo, id_alias);
- //keep track of running tasks
- gl_task_array[id] = todo;
- gl_data_size[id] = task_comm_size;
- }
-
- { /* Process organisation */
- MSG_get_host_by_name(slavename);
- }
-
- count_finished++;
- timer_start = 1 ;
-
- /* time measurement */
- sprintf(id_alias, "%d", id);
- start_time = MSG_get_clock();
- //MSG_task_execute(todo);
- MSG_task_send(todo, id_alias);
- end_time = MSG_get_clock();
-
- XBT_DEBUG ("Finished");
- return 0;
-} /* end_of_master */
-
-
-/** Timer function */
-int timer(int argc, char *argv[])
-{
- double sleep_time;
- double first_sleep;
-
- xbt_assert(argc==3,"Strange number of arguments expected 2 got %d", argc - 1);
-
- sscanf(argv[1], "%lf", &first_sleep);
- sscanf(argv[2], "%lf", &sleep_time);
-
- XBT_DEBUG ("Timer started");
-
- if(first_sleep){
- MSG_process_sleep(first_sleep);
- }
-
- do {
- XBT_DEBUG ("Get sleep");
- MSG_process_sleep(sleep_time);
- } while(timer_start);
-
- XBT_DEBUG ("Finished");
- return 0;
-}
-
-/** Receiver function */
-int slave(int argc, char *argv[])
-{
-
- m_task_t task = NULL;
- int a = MSG_OK;
- int id = 0;
- char id_alias[10];
-
- xbt_assert(argc==2,"Strange number of arguments expected 1 got %d", argc - 1);
-
- XBT_DEBUG ("Slave started");
-
- id = atoi(argv[1]);
- sprintf(id_alias, "%d", id);
-
- a = MSG_task_receive(&(task), id_alias);
-
- count_finished--;
- if(count_finished == 0){
- timer_start = 0;
- }
-
-
-
- if (a != MSG_OK) {
- XBT_INFO("Hey?! What's up?");
- xbt_die("Unexpected behavior.");
- }
-
- elapsed_time = MSG_get_clock() - start_time;
-
- XBT_INFO("FLOW[%d] : Receive %.0f bytes from %s to %s",
- id,
- MSG_task_get_data_size(task),
- masternames[id],
- slavenames[id]);
-// MSG_task_execute(task);
- MSG_task_destroy(task);
-
- XBT_DEBUG ("Finished");
- return 0;
-} /* end_of_slave */
-
-/** Test function */
-MSG_error_t test_all(const char *platform_file,
- const char *application_file)
-{
- MSG_error_t res = MSG_OK;
-
- /* MSG_config("workstation/model", "GTNETS"); */
- /* MSG_config("workstation/model","KCCFLN05"); */
- { /* Simulation setting */
- MSG_set_channel_number(MAX_CHANNEL);
- MSG_create_environment(platform_file);
- }
-
- TRACE_declare_mark("endmark");
-
- { /* Application deployment */
- MSG_function_register("master", master);
- MSG_function_register("slave", slave);
- MSG_function_register("timer", timer);
-
- MSG_launch_application(application_file);
- }
- res = MSG_main();
- return res;
-} /* end_of_test_all */
-
-/** Main function */
-int main(int argc, char *argv[])
-{
- MSG_error_t res = MSG_OK;
- bool_printed = 0;
-
- MSG_global_init(&argc, argv);
- if (argc < 3) {
- printf("Usage: %s platform_file deployment_file\n", argv[0]);
- exit(1);
- }
-
- res = test_all(argv[1], argv[2]);
-
- MSG_clean();
-
- if (res == MSG_OK)
- return 0;
- else
- return 1;
-} /* end_of_main */
