-static xbt_dict_t defined_types;
-xbt_dict_t created_categories;
-
-int TRACE_start()
-{
- // tracing system must be:
- // - enabled (with --cfg=tracing:1)
- // - already configured (TRACE_global_init already called)
- if (!(TRACE_is_enabled() && TRACE_is_configured())){
- return 0;
- }
-
- DEBUG0("Tracing starts");
-
- /* open the trace file */
- TRACE_paje_start();
-
- /* activate trace */
- TRACE_activate ();
-
- /* base type hierarchy:
- * --cfg=tracing
- */
- pajeDefineContainerType("PLATFORM", "0", "platform");
- pajeDefineContainerType("HOST", "PLATFORM", "HOST");
- pajeDefineContainerType("LINK", "PLATFORM", "LINK");
- pajeDefineVariableType("power", "HOST", "power");
- pajeDefineVariableType("bandwidth", "LINK", "bandwidth");
- pajeDefineVariableType("latency", "LINK", "latency");
- pajeDefineEventType("source", "LINK", "source");
- pajeDefineEventType("destination", "LINK", "destination");
-
- /* type hierarchy for:
- * --cfg=tracing/uncategorized
- */
- if (TRACE_uncategorized()){
- pajeDefineVariableTypeWithColor("power_used", "HOST", "power_used", "0.5 0.5 0.5");
- pajeDefineVariableTypeWithColor("bandwidth_used", "LINK", "bandwidth_used", "0.5 0.5 0.5");
- }
-
- /* type hierarchy for:
- * --cfg=tracing/msg/process
- * --cfg=tracing/msg/volume
- */
- if (TRACE_msg_process_is_enabled() || TRACE_msg_volume_is_enabled()) {
- //processes grouped by host
- pajeDefineContainerType("PROCESS", "HOST", "PROCESS");
- }
-
- if (TRACE_msg_process_is_enabled()) {
- pajeDefineStateType("category", "PROCESS", "category");
- pajeDefineStateType("presence", "PROCESS", "presence");
- }
-
- if (TRACE_msg_volume_is_enabled()) {
- pajeDefineLinkType("volume", "0", "PROCESS", "PROCESS", "volume");
- }
-
- /* type hierarchy for:
- * --cfg=tracing/msg/task
- */
- if (TRACE_msg_task_is_enabled()) {
- //tasks grouped by host
- pajeDefineContainerType("TASK", "HOST", "TASK");
- pajeDefineStateType("category", "TASK", "category");
- pajeDefineStateType("presence", "TASK", "presence");
- }
-
- /* type hierarchy for
- * --cfg=tracing/smpi
- * --cfg=tracing/smpi/group
- */
- if (TRACE_smpi_is_enabled()) {
- if (TRACE_smpi_is_grouped()){
- pajeDefineContainerType("MPI_PROCESS", "HOST", "MPI_PROCESS");
- }else{
- pajeDefineContainerType("MPI_PROCESS", "PLATFORM", "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");
-
- /* other trace initialization */
- defined_types = xbt_dict_new();
- created_categories = xbt_dict_new();
- TRACE_msg_task_alloc();
- TRACE_category_alloc();
- TRACE_surf_alloc();
- TRACE_msg_process_alloc();
- TRACE_smpi_alloc();
- return 0;
-}
-
-int TRACE_end()
-{
- if (!TRACE_is_active())
- return 1;
- XBT_IN;
-
- /* close the trace file */
- TRACE_paje_end();
-
- /* generate uncategorized graph configuration for triva */
- if (TRACE_get_triva_uncat_conf()){
- TRACE_generate_triva_uncat_conf();
- }
-
- /* generate categorized graph configuration for triva */
- if (TRACE_get_triva_cat_conf()){
- TRACE_generate_triva_cat_conf();
- }
-
- /* activate trace */
- TRACE_desactivate ();
- DEBUG0("Tracing system is shutdown");
- return 0;
-}
-
-int TRACE_category(const char *category)