X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/be647c10d0b1d760b036f1205f314002637d9876..9d10ed8a4a7353c00f2df79dae2c250564f1f805:/src/surf/surf_config.c?ds=sidebyside

diff --git a/src/surf/surf_config.c b/src/surf/surf_config.c
index 299219f4e1..6108c02fc9 100644
--- a/src/surf/surf_config.c
+++ b/src/surf/surf_config.c
@@ -6,6 +6,7 @@
 
 /* surf_config: configuration infrastructure for the simulation world       */
 
+#include "xbt/misc.h"
 #include "xbt/config.h"
 #include "xbt/log.h"
 #include "xbt/str.h"
@@ -337,8 +338,6 @@ void surf_config_init(int *argc, char **argv)
 
   /* Create the configuration support */
   if (_surf_init_status == 0) { /* Only create stuff if not already inited */
-    _surf_init_status = 1;
-
     sprintf(description,
             "The model to use for the CPU. Possible values: ");
     p = description;
@@ -379,6 +378,23 @@ void surf_config_init(int *argc, char **argv)
                      &default_value, 1, 1, &_surf_cfg_cb__storage_mode,
                      NULL);
 
+    /* ********************************************************************* */
+    /* TUTORIAL: New model                                                   */
+    sprintf(description,
+            "The model to use for the New model. Possible values: ");
+    p = description;
+    while (*(++p) != '\0');
+    for (i = 0; surf_new_model_description[i].name; i++)
+      p += sprintf(p, "%s%s", (i == 0 ? "" : ", "),
+                   surf_new_model_description[i].name);
+    sprintf(p,
+            ".\n       (use 'help' as a value to see the long description of each model)");
+    default_value = xbt_strdup("default");
+    xbt_cfg_register(&_surf_cfg_set, "new_model/model", description, xbt_cfgelm_string,
+                     &default_value, 1, 1, &_surf_cfg_cb__storage_mode,
+                     NULL);
+    /* ********************************************************************* */
+
     sprintf(description,
             "The model to use for the network. Possible values: ");
     p = description;
@@ -474,6 +490,7 @@ void surf_config_init(int *argc, char **argv)
                      xbt_cfgelm_int, &default_value_int, 0, 1,
                      NULL, NULL);
 
+#ifdef HAVE_MC
     /* do model-checking */
     default_value_int = 0;
     xbt_cfg_register(&_surf_cfg_set, "model-check",
@@ -502,6 +519,7 @@ void surf_config_init(int *argc, char **argv)
                      "Specify the kind of exploration reduction (either none or DPOR)",
                      xbt_cfgelm_string, &default_value, 0, 1,
                      _mc_cfg_cb_reduce, NULL);
+#endif
 
     /* do verbose-exit */
     default_value_int = 1;
@@ -610,6 +628,12 @@ void surf_config_init(int *argc, char **argv)
                      xbt_cfgelm_double, &default_threshold, 1, 1, NULL,
                      NULL);
 
+    int default_small_messages_threshold = 0;
+    xbt_cfg_register(&_surf_cfg_set, "smpi/async_small_thres",
+                     "Maximal size of messages that are to be sent asynchronously, without waiting for the receiver",
+                     xbt_cfgelm_int, &default_small_messages_threshold, 1, 1, NULL,
+                     NULL);
+
     //For smpi/bw_factor and smpi/lat_factor
     //Default value have to be "threshold0:value0;threshold1:value1;...;thresholdN:valueN"
     //test is if( size >= thresholdN ) return valueN;
@@ -641,6 +665,8 @@ void surf_config_init(int *argc, char **argv)
 
 
     surf_config_cmd_line(argc, argv);
+
+    _surf_init_status = 1;
   } else {
     XBT_WARN("Call to surf_config_init() after initialization ignored");
   }
@@ -717,4 +743,14 @@ void surf_config_models_setup()
   XBT_DEBUG("Call storage_model_init");
   storage_id = find_model_description(surf_storage_model_description, storage_model_name);
   surf_storage_model_description[storage_id].model_init_preparse();
+
+  /* ********************************************************************* */
+  /* TUTORIAL: New model                                                   */
+  int new_model_id = -1;
+  char *new_model_name = NULL;
+  new_model_name = xbt_cfg_get_string(_surf_cfg_set, "new_model/model");
+  XBT_DEBUG("Call new model_init");
+  new_model_id = find_model_description(surf_new_model_description, new_model_name);
+  surf_new_model_description[new_model_id].model_init_preparse();
+  /* ********************************************************************* */
 }