[trace] new data structure to hold values of states, events and links

[simgrid.git] / src / instr / instr_paje_trace.c

diff --git a/src/instr/instr_paje_trace.c b/src/instr/instr_paje_trace.c
index e4a6fa4..f7aeea9 100644 (file)
--- a/src/instr/instr_paje_trace.c
+++ b/src/instr/instr_paje_trace.c
@@ -16,6 +16,7 @@ typedef enum {
   PAJE_DefineStateType,
   PAJE_DefineEventType,
   PAJE_DefineLinkType,
+  PAJE_DefineEntityValue,
   PAJE_CreateContainer,
   PAJE_DestroyContainer,
   PAJE_SetVariable,
@@ -65,6 +66,11 @@ typedef struct s_defineLinkType {
   type_t dest;
 }s_defineLinkType_t;
 
+typedef struct s_defineEntityValue *defineEntityValue_t;
+typedef struct s_defineEntityValue {
+  val_t value;
+}s_defineEntityValue_t;
+
 typedef struct s_createContainer *createContainer_t;
 typedef struct s_createContainer {
   container_t container;
@@ -100,14 +106,14 @@ typedef struct s_setState *setState_t;
 typedef struct s_setState {
   container_t container;
   type_t type;
-  char *value;
+  val_t value;
 }s_setState_t;
 
 typedef struct s_pushState *pushState_t;
 typedef struct s_pushState {
   container_t container;
   type_t type;
-  char *value;
+  val_t value;
 }s_pushState_t;
 
 typedef struct s_popState *popState_t;
@@ -138,7 +144,7 @@ typedef struct s_newEvent *newEvent_t;
 typedef struct s_newEvent {
   container_t container;
   type_t type;
-  char *value;
+  val_t value;
 }s_newEvent_t;
 
 static FILE *tracing_file = NULL;
@@ -168,18 +174,29 @@ void TRACE_paje_end(void)
 
 double TRACE_last_timestamp_to_dump = 0;
 //dumps the trace file until the timestamp TRACE_last_timestamp_to_dump
-void TRACE_paje_dump_buffer (void)
+void TRACE_paje_dump_buffer (int force)
 {
   DEBUG2("%s: dump until %f. starts", __FUNCTION__, TRACE_last_timestamp_to_dump);
-  paje_event_t event;
-  while (xbt_dynar_length (buffer) > 0){
-    double head_timestamp = (*(paje_event_t*)xbt_dynar_get_ptr(buffer, 0))->timestamp;
-    if (head_timestamp > TRACE_last_timestamp_to_dump){
-      break;
+  if (force){
+    paje_event_t event;
+    unsigned int i;
+    xbt_dynar_foreach(buffer, i, event){
+      event->print (event);
+      event->free (event);
+    }
+    xbt_dynar_free (&buffer);
+    buffer = xbt_dynar_new (sizeof(paje_event_t), NULL);
+  }else{
+    paje_event_t event;
+    while (xbt_dynar_length (buffer) > 0){
+      double head_timestamp = (*(paje_event_t*)xbt_dynar_get_ptr(buffer, 0))->timestamp;
+      if (head_timestamp > TRACE_last_timestamp_to_dump){
+        break;
+      }
+      xbt_dynar_remove_at (buffer, 0, &event);
+      event->print (event);
+      event->free (event);
     }
-    xbt_dynar_remove_at (buffer, 0, &event);
-    event->print (event);
-    event->free (event);
   }
   DEBUG1("%s: ends", __FUNCTION__);
 }
@@ -217,6 +234,12 @@ void TRACE_paje_create_header(void)
 %%       DestContainerType string \n\
 %%       Name string \n\
 %%EndEventDef \n\
+%%EventDef PajeDefineEntityValue %d \n\
+%%       Alias string \n\
+%%       EntityType string \n\
+%%       Name string \n\
+%%       Color color \n\
+%%EndEventDef \n\
 %%EventDef PajeCreateContainer %d \n\
 %%       Time date \n\
 %%       Alias string \n\
@@ -291,6 +314,7 @@ void TRACE_paje_create_header(void)
   PAJE_DefineStateType,
   PAJE_DefineEventType,
   PAJE_DefineLinkType,
+  PAJE_DefineEntityValue,
   PAJE_CreateContainer,
   PAJE_DestroyContainer,
   PAJE_SetVariable,
@@ -310,12 +334,21 @@ static void insert_into_buffer (paje_event_t tbi)
   DEBUG4("%s: insert event_type=%d, timestamp=%f, buffersize=%ld)", __FUNCTION__, tbi->event_type, tbi->timestamp, xbt_dynar_length(buffer));
 
   unsigned int i;
-  if (xbt_dynar_length(buffer) == 0){
+  unsigned long len = xbt_dynar_length(buffer);
+  if (len == 0){
     xbt_dynar_push (buffer, &tbi);
     DEBUG1("%s: inserted at beginning", __FUNCTION__);
   }else{
+    //check if last event has the same timestamp that tbi event
+    paje_event_t e2 = *(paje_event_t*)xbt_dynar_get_ptr (buffer, len-1);
+    if (e2->timestamp == tbi->timestamp){
+      //insert at the end
+      DEBUG2("%s: inserted at end, pos = %ld", __FUNCTION__, len);
+      xbt_dynar_insert_at (buffer, len, &tbi);
+      return;
+    }
     int inserted = 0;
-    for (i = 0; i < xbt_dynar_length(buffer); i++){
+    for (i = 0; i < len; i++){
       paje_event_t e1 = *(paje_event_t*)xbt_dynar_get_ptr(buffer, i);
       if (e1->timestamp > tbi->timestamp){
         xbt_dynar_insert_at (buffer, i, &tbi);
@@ -385,6 +418,17 @@ static void print_pajeDefineLinkType(paje_event_t event)
       ((defineLinkType_t)event->data)->type->name);
 }
 
+static void print_pajeDefineEntityValue (paje_event_t event)
+{
+  DEBUG2("%s: event_type=%d", __FUNCTION__, event->event_type);
+  fprintf(tracing_file, "%d %s %s %s \"%s\"\n",
+      event->event_type,
+      ((defineEntityValue_t)event->data)->value->id,
+      ((defineEntityValue_t)event->data)->value->father->id,
+      ((defineEntityValue_t)event->data)->value->name,
+      ((defineEntityValue_t)event->data)->value->color);
+}
+
 static void print_pajeCreateContainer(paje_event_t event)
 {
   DEBUG3("%s: event_type=%d, timestamp=%f", __FUNCTION__, event->event_type, event->timestamp);
@@ -488,14 +532,14 @@ static void print_pajeSetState(paje_event_t event)
         event->event_type,
         ((setState_t)event->data)->type->id,
         ((setState_t)event->data)->container->id,
-        ((setState_t)event->data)->value);
+        ((setState_t)event->data)->value->id);
   }else{
     fprintf(tracing_file, "%d %lf %s %s %s\n",
         event->event_type,
         event->timestamp,
         ((setState_t)event->data)->type->id,
         ((setState_t)event->data)->container->id,
-        ((setState_t)event->data)->value);
+        ((setState_t)event->data)->value->id);
   }
 }
 
@@ -507,14 +551,14 @@ static void print_pajePushState(paje_event_t event)
         event->event_type,
         ((pushState_t)event->data)->type->id,
         ((pushState_t)event->data)->container->id,
-        ((pushState_t)event->data)->value);
+        ((pushState_t)event->data)->value->id);
   }else{
     fprintf(tracing_file, "%d %lf %s %s %s\n",
         event->event_type,
         event->timestamp,
         ((pushState_t)event->data)->type->id,
         ((pushState_t)event->data)->container->id,
-        ((pushState_t)event->data)->value);
+        ((pushState_t)event->data)->value->id);
   }
 }
 
@@ -589,27 +633,21 @@ static void print_pajeNewEvent (paje_event_t event)
         event->event_type,
         ((newEvent_t)event->data)->type->id,
         ((newEvent_t)event->data)->container->id,
-        ((newEvent_t)event->data)->value);
+        ((newEvent_t)event->data)->value->id);
   }else{
     fprintf(tracing_file, "%d %lf %s %s %s\n",
         event->event_type,
         event->timestamp,
         ((newEvent_t)event->data)->type->id,
         ((newEvent_t)event->data)->container->id,
-        ((newEvent_t)event->data)->value);
+        ((newEvent_t)event->data)->value->id);
   }
 }
 
 static void free_paje_event (paje_event_t event)
 {
   DEBUG3("%s: event_type=%d, timestamp=%f", __FUNCTION__, event->event_type, event->timestamp);
-  if (event->event_type == PAJE_SetState) {
-    xbt_free (((setState_t)(event->data))->value);
-  }else if (event->event_type == PAJE_PushState) {
-    xbt_free (((pushState_t)(event->data))->value);
-  }else if (event->event_type == PAJE_NewEvent){
-    xbt_free (((newEvent_t)(event->data))->value);
-  }else if (event->event_type == PAJE_StartLink){
+  if (event->event_type == PAJE_StartLink){
     xbt_free (((startLink_t)(event->data))->value);
     xbt_free (((startLink_t)(event->data))->key);
   }else if (event->event_type == PAJE_EndLink){
@@ -707,6 +745,23 @@ void new_pajeDefineLinkType(type_t type, type_t source, type_t dest)
   event->free (event);
 }
 
+void new_pajeDefineEntityValue (val_t value)
+{
+  paje_event_t event = xbt_new0(s_paje_event_t, 1);
+  event->event_type = PAJE_DefineEntityValue;
+  event->timestamp = 0;
+  event->print = print_pajeDefineEntityValue;
+  event->free = free_paje_event;
+  event->data = xbt_new0(s_defineEntityValue_t, 1);
+  ((defineEntityValue_t)(event->data))->value = value;
+
+  DEBUG2("%s: event_type=%d", __FUNCTION__, event->event_type);
+
+  //print it
+  event->print (event);
+  event->free (event);
+}
+
 void new_pajeCreateContainer (container_t container)
 {
   paje_event_t event = xbt_new0(s_paje_event_t, 1);
@@ -793,7 +848,7 @@ void new_pajeSubVariable (double timestamp, container_t container, type_t type,
   insert_into_buffer (event);
 }
 
-void new_pajeSetState (double timestamp, container_t container, type_t type, const char *value)
+void new_pajeSetState (double timestamp, container_t container, type_t type, val_t value)
 {
   paje_event_t event = xbt_new0(s_paje_event_t, 1);
   event->event_type = PAJE_SetState;
@@ -803,7 +858,7 @@ void new_pajeSetState (double timestamp, container_t container, type_t type, con
   event->data = xbt_new0(s_setState_t, 1);
   ((setState_t)(event->data))->type = type;
   ((setState_t)(event->data))->container = container;
-  ((setState_t)(event->data))->value = xbt_strdup(value);
+  ((setState_t)(event->data))->value = value;
 
   DEBUG3("%s: event_type=%d, timestamp=%f", __FUNCTION__, event->event_type, event->timestamp);
 
@@ -811,7 +866,7 @@ void new_pajeSetState (double timestamp, container_t container, type_t type, con
 }
 
 
-void new_pajePushState (double timestamp, container_t container, type_t type, const char *value)
+void new_pajePushState (double timestamp, container_t container, type_t type, val_t value)
 {
   paje_event_t event = xbt_new0(s_paje_event_t, 1);
   event->event_type = PAJE_PushState;
@@ -821,7 +876,7 @@ void new_pajePushState (double timestamp, container_t container, type_t type, co
   event->data = xbt_new0(s_pushState_t, 1);
   ((pushState_t)(event->data))->type = type;
   ((pushState_t)(event->data))->container = container;
-  ((pushState_t)(event->data))->value = xbt_strdup(value);
+  ((pushState_t)(event->data))->value = value;
 
   DEBUG3("%s: event_type=%d, timestamp=%f", __FUNCTION__, event->event_type, event->timestamp);
 
@@ -883,7 +938,7 @@ void new_pajeEndLink (double timestamp, container_t container, type_t type, cont
   insert_into_buffer (event);
 }
 
-void new_pajeNewEvent (double timestamp, container_t container, type_t type, const char *value)
+void new_pajeNewEvent (double timestamp, container_t container, type_t type, val_t value)
 {
   paje_event_t event = xbt_new0(s_paje_event_t, 1);
   event->event_type = PAJE_NewEvent;
@@ -893,7 +948,7 @@ void new_pajeNewEvent (double timestamp, container_t container, type_t type, con
   event->data = xbt_new0(s_newEvent_t, 1);
   ((newEvent_t)(event->data))->type = type;
   ((newEvent_t)(event->data))->container = container;
-  ((newEvent_t)(event->data))->value = xbt_strdup(value);
+  ((newEvent_t)(event->data))->value = value;
 
   DEBUG3("%s: event_type=%d, timestamp=%f", __FUNCTION__, event->event_type, event->timestamp);