X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/bea6786798593b78e0d62a2308eacad3284d4537..1c6ecd7825422241dd932318a4ba03c3df1de985:/src/simix/smx_environment.c

diff --git a/src/simix/smx_environment.c b/src/simix/smx_environment.c
index eed850b36b..4b648162d0 100644
--- a/src/simix/smx_environment.c
+++ b/src/simix/smx_environment.c
@@ -1,7 +1,5 @@
-/* 	$Id$	 */
-
-/* Copyright (c) 2007 Arnaud Legrand, Bruno Donnassolo.
-   All rights reserved.                                          */
+/* Copyright (c) 2007, 2008, 2009, 2010. The SimGrid Team.
+ * All rights reserved.                                                     */
 
 /* 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. */
@@ -9,105 +7,46 @@
 #include "private.h"
 #include "xbt/sysdep.h"
 #include "xbt/log.h"
+#include "xbt/xbt_os_time.h"
+#include "xbt/config.h"
+#include "surf/surfxml_parse.h"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_environment, simix,
-				"Logging specific to SIMIX (environment)");
+                                "Logging specific to SIMIX (environment)");
 
 /********************************* SIMIX **************************************/
 
-/** 
+/**
  * \brief A platform constructor.
  *
  * Creates a new platform, including hosts, links and the
- * routing_table. 
- * \param file a filename of a xml description of a platform. This file 
+ * routing_table.
+ * \param file a filename of a xml description of a platform. This file
  * follows this DTD :
  *
  *     \include surfxml.dtd
  *
- * Here is a small example of such a platform 
+ * Here is a small example of such a platform
  *
  *     \include small_platform.xml
  *
  */
 void SIMIX_create_environment(const char *file)
 {
-  xbt_dict_cursor_t cursor = NULL;
+  xbt_lib_cursor_t cursor = NULL;
   char *name = NULL;
-  void *workstation = NULL;
-  char *workstation_model_name;
-  int workstation_id = -1;
-
-  simix_config_init();		/* make sure that our configuration set is created */
-  surf_timer_model_init(file);
-
-  /* which model do you want today? */
-  workstation_model_name =
-      xbt_cfg_get_string(_simix_cfg_set, "workstation_model");
-
-  DEBUG1("Model : %s", workstation_model_name);
-  workstation_id =
-      find_model_description(surf_workstation_model_description,
-				surf_workstation_model_description_size,
-				workstation_model_name);
-  if (!strcmp(workstation_model_name, "compound")) {
-    xbt_ex_t e;
-    char *network_model_name = NULL;
-    char *cpu_model_name = NULL;
-    int network_id = -1;
-    int cpu_id = -1;
-
-    TRY {
-      cpu_model_name = xbt_cfg_get_string(_simix_cfg_set, "cpu_model");
-    } CATCH(e) {
-      if (e.category == bound_error) {
-	xbt_assert0(0,
-		    "Set a cpu model to use with the 'compound' workstation model");
-	xbt_ex_free(e);
-      } else {
-	RETHROW;
-      }
-    }
-
-    TRY {
-      network_model_name =
-	  xbt_cfg_get_string(_simix_cfg_set, "network_model");
-    }
-    CATCH(e) {
-      if (e.category == bound_error) {
-	xbt_assert0(0,
-		    "Set a network model to use with the 'compound' workstation model");
-	xbt_ex_free(e);
-      } else {
-	RETHROW;
-      }
-    }
+  void **workstation = NULL;
 
-    network_id =
-	find_model_description(surf_network_model_description,
-				  surf_network_model_description_size,
-				  network_model_name);
-    cpu_id =
-	find_model_description(surf_cpu_model_description,
-				  surf_cpu_model_description_size,
-				  cpu_model_name);
+  double start, end;
 
-    surf_cpu_model_description[cpu_id].model_init(file);
-    surf_network_model_description[network_id].model_init(file);
-
-  }
-
-  surf_workstation_model_description[workstation_id].
-      model_init(file);
-
-  /* Parse the platform file */
+  start = xbt_os_time();
   parse_platform_file(file);
+  end = xbt_os_time();
+  XBT_DEBUG("PARSE TIME: %lg", (end - start));
 
-  _simix_init_status = 2;	/* inited; don't change settings now */
-
-  xbt_dict_foreach(workstation_set, cursor, name, workstation) {
-    __SIMIX_host_create(name, workstation, NULL);
+  xbt_lib_foreach(host_lib, cursor, name, workstation) {
+	  if(workstation[SURF_WKS_LEVEL])
+		  SIMIX_host_create(name, workstation[SURF_WKS_LEVEL], NULL);
   }
-
-  return;
+  surf_presolve();
 }