X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0eb7621025a933db4ac7fbbec8e4646dd8bc279e..687f4837379b6b1d25eecb3c3ad9faa6e495efc8:/src/surf/cpu.c

diff --git a/src/surf/cpu.c b/src/surf/cpu.c
index dcb1507124..d7162775f9 100644
--- a/src/surf/cpu.c
+++ b/src/surf/cpu.c
@@ -25,10 +25,13 @@ static cpu_Cas01_t cpu_new(char *name, double power_scale,
 			   double power_initial,
 			   tmgr_trace_t power_trace,
 			   e_surf_cpu_state_t state_initial,
-			   tmgr_trace_t state_trace)
+			   tmgr_trace_t state_trace,
+			   xbt_dict_t cpu_properties)
 {
   cpu_Cas01_t cpu = xbt_new0(s_cpu_Cas01_t, 1);
-
+  xbt_assert1(!xbt_dict_get_or_null(cpu_set, name),
+	      "Host '%s' declared several times in the platform file",name);
+   
   cpu->model = (surf_model_t) surf_cpu_model;
   cpu->name = name;
   cpu->power_scale = power_scale;
@@ -47,45 +50,86 @@ static cpu_Cas01_t cpu_new(char *name, double power_scale,
       lmm_constraint_new(cpu_maxmin_system, cpu,
 			 cpu->power_current * cpu->power_scale);
 
+  /*add the property set*/
+  cpu->properties = cpu_properties;
+
+  current_property_set = cpu_properties;
+
   xbt_dict_set(cpu_set, name, cpu, cpu_free);
 
   return cpu;
 }
 
-static void parse_cpu(void)
+
+static void parse_cpu_init(void)
 {
-  char *name = NULL;
   double power_scale = 0.0;
   double power_initial = 0.0;
   tmgr_trace_t power_trace = NULL;
   e_surf_cpu_state_t state_initial = SURF_CPU_OFF;
   tmgr_trace_t state_trace = NULL;
 
-  name = xbt_strdup(A_surfxml_cpu_name);
-  surf_parse_get_double(&power_scale, A_surfxml_cpu_power);
-  surf_parse_get_double(&power_initial, A_surfxml_cpu_availability);
-  surf_parse_get_trace(&power_trace, A_surfxml_cpu_availability_file);
+  power_scale = get_cpu_power(A_surfxml_host_power);
+  surf_parse_get_double(&power_initial, A_surfxml_host_availability);
+  surf_parse_get_trace(&power_trace, A_surfxml_host_availability_file);
 
-  xbt_assert0((A_surfxml_cpu_state == A_surfxml_cpu_state_ON) ||
-	      (A_surfxml_cpu_state == A_surfxml_cpu_state_OFF),
+  xbt_assert0((A_surfxml_host_state == A_surfxml_host_state_ON) ||
+	      (A_surfxml_host_state == A_surfxml_host_state_OFF),
 	      "Invalid state");
-  if (A_surfxml_cpu_state == A_surfxml_cpu_state_ON)
+  if (A_surfxml_host_state == A_surfxml_host_state_ON)
     state_initial = SURF_CPU_ON;
-  if (A_surfxml_cpu_state == A_surfxml_cpu_state_OFF)
+  if (A_surfxml_host_state == A_surfxml_host_state_OFF)
     state_initial = SURF_CPU_OFF;
-  surf_parse_get_trace(&state_trace, A_surfxml_cpu_state_file);
+  surf_parse_get_trace(&state_trace, A_surfxml_host_state_file); 
+
+  current_property_set = xbt_dict_new();
+  cpu_new(xbt_strdup(A_surfxml_host_id), power_scale, power_initial, power_trace, state_initial,
+	  state_trace,  current_property_set);
 
-  cpu_new(name, power_scale, power_initial, power_trace, state_initial,
-	  state_trace);
 }
 
-static void parse_file(const char *file)
+static int called = 0;
+
+static void add_traces_cpu(void)
+{
+   xbt_dynar_t trace_connect = NULL;
+   unsigned int cpt;
+   int connect_element, connect_kind;
+   char *value, *trace_id, *connector_id;
+   cpu_Cas01_t host = NULL;
+   tmgr_trace_t trace;
+   
+   if (called) return;
+   called = 1;
+
+   /*for all trace connects parse them and update traces for hosts */
+   xbt_dynar_foreach (traces_connect_list, cpt, value) {
+     trace_connect = xbt_str_split_str(value, "##");
+     trace_id        = xbt_dynar_get_as(trace_connect, 0, char*);
+     connect_element = atoi(xbt_dynar_get_as(trace_connect, 1, char*)); 
+     connect_kind    = atoi(xbt_dynar_get_as(trace_connect, 2, char*));
+     connector_id    = xbt_dynar_get_as(trace_connect, 3, char*);
+
+     xbt_assert1((trace = xbt_dict_get_or_null(traces_set_list, trace_id)), "Trace %s undefined", trace_id);
+
+     if (connect_element == A_surfxml_trace_c_connect_element_HOST) {
+        xbt_assert1((host = xbt_dict_get_or_null(cpu_set, connector_id)), "Host %s undefined", connector_id);
+        switch (connect_kind) {
+           case A_surfxml_trace_c_connect_kind_AVAILABILITY: host->state_event = tmgr_history_add_trace(history, trace, 0.0, 0, host); break;
+           case A_surfxml_trace_c_connect_kind_POWER: host->power_event = tmgr_history_add_trace(history, trace, 0.0, 0, host); break;
+        }
+     }
+   }
+}
+
+static void define_callbacks(const char *file)
 {
   surf_parse_reset_parser();
-  ETag_surfxml_cpu_fun = parse_cpu;
-  surf_parse_open(file);
-  xbt_assert1((!surf_parse()), "Parse error in %s", file);
-  surf_parse_close();
+  surfxml_add_callback(STag_surfxml_host_cb_list, parse_cpu_init);
+  surfxml_add_callback(STag_surfxml_prop_cb_list, parse_properties);
+//  surfxml_add_callback(ETag_surfxml_platform_cb_list, &add_traces_cpu);
+  surfxml_add_callback(STag_surfxml_random_cb_list, &init_randomness);
+  surfxml_add_callback(ETag_surfxml_random_cb_list, &add_randomness);
 }
 
 static void *name_service(const char *name)
@@ -318,16 +362,6 @@ static void action_set_priority(surf_action_t action, double priority)
   XBT_OUT;
 }
 
-
-static void (*set_callback) (void *resource, void value, void *function, void *arg)
-{
-}
-
-static int (*get_callback)  (void **resource, void *value, void **function, void **arg)
-{
-  return 0;
-}
-
 static e_surf_cpu_state_t get_state(void *cpu)
 {
   return ((cpu_Cas01_t) cpu)->state_current;
@@ -344,6 +378,11 @@ static double get_available_speed(void *cpu)
   return ((cpu_Cas01_t) cpu)->power_current;
 }
 
+static xbt_dict_t get_properties(void *cpu)
+{
+ return ((cpu_Cas01_t) cpu)->properties;
+}
+
 static void finalize(void)
 {
   xbt_dict_free(&cpu_set);
@@ -414,15 +453,15 @@ static void surf_cpu_model_init_internal(void)
   surf_cpu_model->common_public->set_max_duration =
       action_set_max_duration;
   surf_cpu_model->common_public->set_priority = action_set_priority;
-  surf_cpu_model->common_public->set_callback = set_callback;
-  surf_cpu_model->common_public->get_callback = get_callback;
-
   surf_cpu_model->extension_public->execute = execute;
   surf_cpu_model->extension_public->sleep = action_sleep;
+
   surf_cpu_model->extension_public->get_state = get_state;
   surf_cpu_model->extension_public->get_speed = get_speed;
   surf_cpu_model->extension_public->get_available_speed =
       get_available_speed;
+  /*manage the properties of the cpu*/
+  surf_cpu_model->common_public->get_properties = get_properties;
 
   if(!cpu_set) cpu_set = xbt_dict_new();
   if (!cpu_maxmin_system) cpu_maxmin_system = lmm_system_new();
@@ -448,6 +487,6 @@ void surf_cpu_model_init_Cas01(const char *filename)
   if (surf_cpu_model)
     return;
   surf_cpu_model_init_internal();
-  parse_file(filename);
+  define_callbacks(filename);
   xbt_dynar_push(model_list, &surf_cpu_model);
 }