#include <stdio.h>
#include "msg/msg.h"
-#include "xbt/sysdep.h" /* calloc, printf */
+#include "xbt/sysdep.h" /* calloc, printf */
/* Create a log channel to have nice outputs. */
#include "xbt/log.h"
#include "xbt/asserts.h"
-XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,"Messages specific for this msg example");
+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[]);
-MSG_error_t test_all(const char *platform_file, const char *application_file);
+MSG_error_t test_all(const char *platform_file,
+ const char *application_file);
/** Emitter function */
int master(int argc, char *argv[])
{
- //defining the category of the master process
- TRACE_msg_set_process_category (MSG_process_self(), "master");
-
long number_of_tasks = atol(argv[1]);
long slaves_count = atol(argv[4]);
int p = 1000000000;
int c = 10000000;
int i;
- for (i = 0; i < number_of_tasks; i++){
+ for (i = 0; i < number_of_tasks; i++) {
m_task_t task = NULL;
- task = MSG_task_create ("task_compute", p, c, NULL);
- TRACE_msg_set_task_category (task, "compute");
+ task = MSG_task_create("task_compute", p, c, NULL);
+ TRACE_msg_set_task_category(task, "compute");
MSG_task_send(task, "master_mailbox");
task = NULL;
- task = MSG_task_create ("task_request", p, c, NULL);
- TRACE_msg_set_task_category (task, "request");
+ task = MSG_task_create("task_request", p, c, NULL);
+ TRACE_msg_set_task_category(task, "request");
MSG_task_send(task, "master_mailbox");
task = NULL;
- task = MSG_task_create ("task_data", p, c, NULL);
- TRACE_msg_set_task_category (task, "data");
+ task = MSG_task_create("task_data", p, c, NULL);
+ TRACE_msg_set_task_category(task, "data");
MSG_task_send(task, "master_mailbox");
}
-
- for (i = 0; i < slaves_count; i++) {
- m_task_t finalize = MSG_task_create ("finalize", 0, 1000, 0);
- TRACE_msg_set_task_category(finalize, "finalize");
- MSG_task_send(finalize, "master_mailbox");
- }
-
+
+ for (i = 0; i < slaves_count; i++) {
+ m_task_t finalize = MSG_task_create("finalize", 0, 1000, 0);
+ TRACE_msg_set_task_category(finalize, "finalize");
+ MSG_task_send(finalize, "master_mailbox");
+ }
+
return 0;
}
/** Receiver function */
int slave(int argc, char *argv[])
{
- //defining the category of this slave process
- TRACE_msg_set_process_category (MSG_process_self(), "slave");
-
m_task_t task = NULL;
int res;
- while(1) {
+ while (1) {
res = MSG_task_receive(&(task), "master_mailbox");
- if (!strcmp(MSG_task_get_name(task),"finalize")) {
+ if (!strcmp(MSG_task_get_name(task), "finalize")) {
MSG_task_destroy(task);
- break;
+ break;
}
MSG_task_execute(task);
/** Test function */
MSG_error_t test_all(const char *platform_file,
- const char *application_file)
+ const char *application_file)
{
MSG_error_t res = MSG_OK;
- { /* Simulation setting */
+ { /* Simulation setting */
MSG_set_channel_number(0);
MSG_create_environment(platform_file);
}
- { /* Application deployment */
+ {
+ //--cfg=tracing/msg/volume
+ // - the communication volume among processes expects that:
+ // - the processes involved have a category
+ // - the sent tasks have a category
+
+ //declaring user categories (for tasks)
+ TRACE_category_with_color ("compute", "1 0 0"); //red
+ TRACE_category_with_color ("request", "0 1 0"); //green
+ TRACE_category_with_color ("data", "0 0 1"); //blue
+ TRACE_category_with_color ("finalize", "0 0 0");//black
+ }
+ { /* Application deployment */
MSG_function_register("master", master);
MSG_function_register("slave", slave);
MSG_launch_application(application_file);
}
res = MSG_main();
-
- INFO1("Simulation time %g",MSG_get_clock());
+
+ XBT_INFO("Simulation time %g", MSG_get_clock());
return res;
}
{
MSG_error_t res = MSG_OK;
- MSG_global_init(&argc,argv);
+ MSG_global_init(&argc, argv);
if (argc < 3) {
- printf ("Usage: %s platform_file deployment_file\n",argv[0]);
- printf ("example: %s msg_platform.xml msg_deployment.xml\n",argv[0]);
- exit(1);
+ printf("Usage: %s platform_file deployment_file\n", argv[0]);
+ printf("example: %s msg_platform.xml msg_deployment.xml\n", argv[0]);
+ exit(1);
}
- //starting the simulation tracing with the TRACE_VOLUME mask
- // - the communication volume among processes expects that:
- // - the processes involved have a category
- // - the tasks sent have a category
- TRACE_start ();
-
- //declaring user categories (for tasks)
- TRACE_category ("compute");
- TRACE_category ("request");
- TRACE_category ("data");
- TRACE_category ("finalize");
-
- //declaring user categories (for processes)
- TRACE_category ("master");
- TRACE_category ("slave");
-
- res = test_all(argv[1],argv[2]);
+ res = test_all(argv[1], argv[2]);
MSG_clean();
- //ending the simulation tracing
- TRACE_end();
-
- if(res==MSG_OK)
+ if (res == MSG_OK)
return 0;
else
return 1;
-} /* end_of_main */
+} /* end_of_main */
