/* 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 "instr/private.h"
-
+#include "simgrid_config.h"
#ifdef HAVE_TRACING
+#include "instr/private.h"
+
XBT_LOG_NEW_DEFAULT_CATEGORY(tracing,"Tracing Interface");
static xbt_dict_t defined_types;
static xbt_dict_t created_categories;
-int trace_mask;
-
-/** \ingroup tracing
- * \brief Simple initialization of tracing.
- *
- * \param filename of the file that will contain the traces
- * \return 0 if everything is ok
- */
-int TRACE_start (const char *filename)
+int TRACE_start ()
{
- return TRACE_start_with_mask (filename, TRACE_PLATFORM);
-}
+ if (!_TRACE_configured()){
+ THROW0 (tracing_error, TRACE_ERROR_START,
+ "TRACE_start should be called after SimGrid initialization functions.");
+ return 0;
+ }
-/** \ingroup tracing
- * \brief Initialization of tracing.
- *
- * Function to be called at first when tracing a simulation
- *
- * \param name of the file that will contain the traces
- * \param mask to take into account during trace
- * \return 0 if everything is ok
- */
-int TRACE_start_with_mask(const char *filename, int mask) {
if (IS_TRACING) { /* what? trace is already active... ignore.. */
- THROW0 (tracing_error, TRACE_ERROR_START,
- "TRACE_start called, but tracing is already active");
+ THROW0 (tracing_error, TRACE_ERROR_START,
+ "TRACE_start called, but tracing is already active.");
return 0;
}
- /* checking mask */
- if (!(mask&TRACE_PLATFORM ||
- mask&TRACE_TASK ||
- mask&TRACE_PROCESS ||
- mask&TRACE_VOLUME)){
- THROW0 (tracing_error, TRACE_ERROR_MASK,
- "unknown tracing mask");
+ char *filename = _TRACE_filename ();
+ if (!filename){
+ THROW0 (tracing_error, TRACE_ERROR_START,
+ "Trace filename is not initialized.");
+ return 0;
}
-
FILE *file = fopen(filename, "w");
if (!file) {
THROW1 (tracing_error, TRACE_ERROR_START,
}
TRACE_paje_create_header();
- /* setting the mask */
- trace_mask = mask;
-
/* define paje hierarchy for tracing */
pajeDefineContainerType("PLATFORM", "0", "platform");
pajeDefineContainerType("HOST", "PLATFORM", "HOST");
pajeDefineStateType("presence", "TASK", "presence");
}
+ if (IS_TRACING_SMPI){
+ pajeDefineContainerType ("MPI_PROCESS", "HOST", "MPI_PROCESS");
+ pajeDefineStateType ("MPI_STATE", "MPI_PROCESS", "MPI_STATE");
+ pajeDefineLinkType ("MPI_LINK", "0", "MPI_PROCESS", "MPI_PROCESS", "MPI_LINK");
+ }
+
/* creating the platform */
pajeCreateContainer(MSG_get_clock(), "platform", "PLATFORM", "0", "simgrid-platform");
defined_types = xbt_dict_new();
created_categories = xbt_dict_new();
__TRACE_msg_init();
+ __TRACE_category_init ();
__TRACE_surf_init();
__TRACE_msg_process_init ();
+ __TRACE_smpi_init ();
return 0;
}
int TRACE_end() {
+ FILE *file = NULL;
if (!IS_TRACING) return 1;
- FILE *file = TRACE_paje_end();
+ file = TRACE_paje_end();
fclose (file);
return 0;
}
int TRACE_category (const char *category)
{
- if (!IS_TRACING) return 1;
static int first_time = 1;
+ if (!IS_TRACING) return 1;
+
if (first_time){
TRACE_define_type ("user_type", "0", 1);
first_time = 0;
void TRACE_define_type (const char *type,
const char *parent_type, int final) {
+ char *val_one = NULL;
if (!IS_TRACING) return;
//check if type is already defined
if (IS_TRACING_TASKS) pajeDefineContainerType ("task", type, "task");
if (IS_TRACING_TASKS) pajeDefineStateType ("task-state", "task", "task-state");
}
- xbt_dict_set (defined_types, type, xbt_strdup("1"), xbt_free);
+ val_one = xbt_strdup ("1");
+ xbt_dict_set (defined_types, type, &val_one, xbt_free);
}
int TRACE_create_category (const char *category,
const char *type, const char *parent_category)
{
+ char state[100];
+ char *val_one = NULL;
if (!IS_TRACING) return 1;
//check if type is defined
pajeCreateContainer(MSG_get_clock(), category, type, parent_category, category);
/* for registering application categories on top of platform */
- char state[100];
+
snprintf (state, 100, "b%s", category);
if (IS_TRACING_PLATFORM) pajeDefineVariableType (state, "LINK", state);
snprintf (state, 100, "p%s", category);
if (IS_TRACING_PLATFORM) pajeDefineVariableType (state, "HOST", state);
- xbt_dict_set (created_categories, category, xbt_strdup("1"), xbt_free);
+ val_one = xbt_strdup ("1");
+ xbt_dict_set (created_categories, category, &val_one, xbt_free);
return 0;
}
-void TRACE_set_mask (int mask)
+void TRACE_declare_mark (const char *mark_type)
+{
+ if (!IS_TRACING) return;
+ if (!mark_type) return;
+
+ pajeDefineEventType (mark_type, "0", mark_type);
+}
+
+void TRACE_mark (const char *mark_type, const char *mark_value)
{
- if (mask != TRACE_PLATFORM){
- return;
+ if (!IS_TRACING) return;
+ if (!mark_type || !mark_value) return;
+
+ pajeNewEvent (MSG_get_clock(), mark_type, "0", mark_value);
+}
+
+int TRACE_smpi_set_category (const char *category)
+{
+ //if category is NULL, trace of platform is disabled
+ if (!IS_TRACING) return 1;
+ if (category != NULL){
+ int ret = TRACE_category (category);
+ __TRACE_category_set (SIMIX_process_self(), category);
+ return ret;
}else{
- trace_mask = mask;
+ __TRACE_category_unset (SIMIX_process_self());
+ return 0;
}
}