X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e3066010f058830fd24ca6e1aae70909aea749ca..7abffd12021a46a0ac1bd2b4ff48ca4b3cc8c71c:/src/surf/sg_platf.c

diff --git a/src/surf/sg_platf.c b/src/surf/sg_platf.c
index e3264df595..df9423db6a 100644
--- a/src/surf/sg_platf.c
+++ b/src/surf/sg_platf.c
@@ -8,40 +8,64 @@
 #include "xbt/log.h"
 #include "xbt/str.h"
 #include "xbt/dict.h"
+#include "xbt/RngStream.h"
 #include "simgrid/platf_interface.h"
 
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_parse);
 xbt_dynar_t sg_platf_host_cb_list = NULL;   // of sg_platf_host_cb_t
+xbt_dynar_t sg_platf_host_link_cb_list = NULL;   // of sg_platf_host_link_cb_t
 xbt_dynar_t sg_platf_link_cb_list = NULL;   // of sg_platf_link_cb_t
 xbt_dynar_t sg_platf_router_cb_list = NULL; // of sg_platf_router_cb_t
 xbt_dynar_t sg_platf_peer_cb_list = NULL; // of sg_platf_peer_cb_t
+xbt_dynar_t sg_platf_cluster_cb_list = NULL; // of sg_platf_cluster_cb_t
 xbt_dynar_t sg_platf_AS_begin_cb_list = NULL; //of sg_platf_AS_begin_cb_t
 xbt_dynar_t sg_platf_AS_end_cb_list = NULL; //of void_f_void_t
 xbt_dynar_t sg_platf_postparse_cb_list = NULL; // of void_f_void_t
 
+xbt_dynar_t sg_platf_storage_cb_list = NULL; // of sg_platf_storage_cb_t
+xbt_dynar_t sg_platf_storage_type_cb_list = NULL; // of sg_platf_storage_cb_t
+xbt_dynar_t sg_platf_mstorage_cb_list = NULL; // of sg_platf_storage_cb_t
+xbt_dynar_t sg_platf_mount_cb_list = NULL; // of sg_platf_storage_cb_t
+
 static int surf_parse_models_setup_already_called;
 
+/* one RngStream for the platform, to respect some statistic rules */
+static RngStream sg_platf_rng_stream = NULL;
 
 /** Module management function: creates all internal data structures */
 void sg_platf_init(void) {
   sg_platf_host_cb_list = xbt_dynar_new(sizeof(sg_platf_host_cb_t), NULL);
+  sg_platf_host_link_cb_list = xbt_dynar_new(sizeof(sg_platf_host_link_cb_t), NULL);
   sg_platf_router_cb_list = xbt_dynar_new(sizeof(sg_platf_host_cb_t), NULL);
   sg_platf_link_cb_list = xbt_dynar_new(sizeof(sg_platf_host_cb_t), NULL);
   sg_platf_peer_cb_list = xbt_dynar_new(sizeof(sg_platf_peer_cb_t), NULL);
+  sg_platf_cluster_cb_list = xbt_dynar_new(sizeof(sg_platf_cluster_cb_t), NULL);
   sg_platf_postparse_cb_list = xbt_dynar_new(sizeof(sg_platf_link_cb_t),NULL);
   sg_platf_AS_begin_cb_list = xbt_dynar_new(sizeof(sg_platf_AS_begin_cb_t),NULL);
   sg_platf_AS_end_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
+
+  sg_platf_storage_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
+  sg_platf_storage_type_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
+  sg_platf_mstorage_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
+  sg_platf_mount_cb_list = xbt_dynar_new(sizeof(sg_platf_storage_cb_t), NULL);
 }
 /** Module management function: frees all internal data structures */
 void sg_platf_exit(void) {
   xbt_dynar_free(&sg_platf_host_cb_list);
+  xbt_dynar_free(&sg_platf_host_link_cb_list);
   xbt_dynar_free(&sg_platf_router_cb_list);
   xbt_dynar_free(&sg_platf_link_cb_list);
   xbt_dynar_free(&sg_platf_postparse_cb_list);
   xbt_dynar_free(&sg_platf_peer_cb_list);
+  xbt_dynar_free(&sg_platf_cluster_cb_list);
   xbt_dynar_free(&sg_platf_AS_begin_cb_list);
   xbt_dynar_free(&sg_platf_AS_end_cb_list);
 
+  xbt_dynar_free(&sg_platf_storage_cb_list);
+  xbt_dynar_free(&sg_platf_storage_type_cb_list);
+  xbt_dynar_free(&sg_platf_mstorage_cb_list);
+  xbt_dynar_free(&sg_platf_mount_cb_list);
+
   /* make sure that we will reinit the models while loading the platf once reinited */
   surf_parse_models_setup_already_called = 0;
 }
@@ -50,28 +74,70 @@ void sg_platf_new_host(sg_platf_host_cbarg_t h){
   unsigned int iterator;
   sg_platf_host_cb_t fun;
   xbt_dynar_foreach(sg_platf_host_cb_list, iterator, fun) {
-    (*fun) (h);
+    fun(h);
+  }
+}
+void sg_platf_new_host_link(sg_platf_host_link_cbarg_t h){
+  unsigned int iterator;
+  sg_platf_host_link_cb_t fun;
+  xbt_dynar_foreach(sg_platf_host_link_cb_list, iterator, fun) {
+    fun(h);
   }
 }
 void sg_platf_new_router(sg_platf_router_cbarg_t router) {
   unsigned int iterator;
   sg_platf_router_cb_t fun;
   xbt_dynar_foreach(sg_platf_router_cb_list, iterator, fun) {
-    (*fun) (router);
+    fun(router);
   }
 }
 void sg_platf_new_link(sg_platf_link_cbarg_t link){
   unsigned int iterator;
   sg_platf_link_cb_t fun;
   xbt_dynar_foreach(sg_platf_link_cb_list, iterator, fun) {
-    (*fun) (link);
+    fun(link);
   }
 }
 void sg_platf_new_peer(sg_platf_peer_cbarg_t peer){
   unsigned int iterator;
   sg_platf_peer_cb_t fun;
-  xbt_dynar_foreach(sg_platf_link_cb_list, iterator, fun) {
-    (*fun) (peer);
+  xbt_dynar_foreach(sg_platf_peer_cb_list, iterator, fun) {
+    fun(peer);
+  }
+}
+void sg_platf_new_cluster(sg_platf_cluster_cbarg_t cluster){
+  unsigned int iterator;
+  sg_platf_cluster_cb_t fun;
+  xbt_dynar_foreach(sg_platf_cluster_cb_list, iterator, fun) {
+    fun(cluster);
+  }
+}
+void sg_platf_new_storage(sg_platf_storage_cbarg_t storage){
+  unsigned int iterator;
+  sg_platf_storage_cb_t fun;
+  xbt_dynar_foreach(sg_platf_storage_cb_list, iterator, fun) {
+    fun(storage);
+  }
+}
+void sg_platf_new_storage_type(sg_platf_storage_type_cbarg_t storage_type){
+  unsigned int iterator;
+  sg_platf_storage_type_cb_t fun;
+  xbt_dynar_foreach(sg_platf_storage_type_cb_list, iterator, fun) {
+    fun(storage_type);
+  }
+}
+void sg_platf_new_mstorage(sg_platf_mstorage_cbarg_t mstorage){
+  unsigned int iterator;
+  sg_platf_mstorage_cb_t fun;
+  xbt_dynar_foreach(sg_platf_mstorage_cb_list, iterator, fun) {
+    fun(mstorage);
+  }
+}
+void sg_platf_new_mount(sg_platf_mount_cbarg_t mount){
+  unsigned int iterator;
+  sg_platf_mount_cb_t fun;
+  xbt_dynar_foreach(sg_platf_mount_cb_list, iterator, fun) {
+    fun(mount);
   }
 }
 
@@ -81,17 +147,17 @@ void sg_platf_end() {
   unsigned int iterator;
   void_f_void_t fun;
   xbt_dynar_foreach(sg_platf_postparse_cb_list, iterator, fun) {
-    (*fun) ();
+    fun();
   }
 }
 
 static int surf_parse_models_setup_already_called = 0;
 
-void sg_platf_new_AS_begin(const char *id, const char *routing) {
+void sg_platf_new_AS_begin(const char *id, int routing) {
   unsigned int iterator;
   sg_platf_AS_begin_cb_t fun;
 
-  if (!surf_parse_models_setup_already_called && xbt_dynar_length(sg_platf_AS_begin_cb_list)) {
+  if (!surf_parse_models_setup_already_called && !xbt_dynar_is_empty(sg_platf_AS_begin_cb_list)) {
     /* Initialize the surf models. That must be done after we got all config, and before we need the models.
      * That is, after the last <config> tag, if any, and before the first of cluster|peer|AS|trace|trace_connect
      *
@@ -109,7 +175,7 @@ void sg_platf_new_AS_begin(const char *id, const char *routing) {
   }
 
   xbt_dynar_foreach(sg_platf_AS_begin_cb_list, iterator, fun) {
-    (*fun) (id,routing);
+    fun(id, routing);
   }
 }
 
@@ -117,7 +183,7 @@ void sg_platf_new_AS_end() {
   unsigned int iterator;
   void_f_void_t fun;
   xbt_dynar_foreach(sg_platf_AS_end_cb_list, iterator, fun) {
-    (*fun) ();
+    fun();
   }
 }
 
@@ -125,6 +191,9 @@ void sg_platf_new_AS_end() {
 void sg_platf_host_add_cb(sg_platf_host_cb_t fct) {
   xbt_dynar_push(sg_platf_host_cb_list, &fct);
 }
+void sg_platf_host_link_add_cb(sg_platf_host_link_cb_t fct) {
+  xbt_dynar_push(sg_platf_host_link_cb_list, &fct);
+}
 void sg_platf_link_add_cb(sg_platf_link_cb_t fct) {
   xbt_dynar_push(sg_platf_link_cb_list, &fct);
 }
@@ -134,6 +203,9 @@ void sg_platf_router_add_cb(sg_platf_router_cb_t fct) {
 void sg_platf_peer_add_cb(sg_platf_peer_cb_t fct) {
   xbt_dynar_push(sg_platf_peer_cb_list, &fct);
 }
+void sg_platf_cluster_add_cb(sg_platf_cluster_cb_t fct) {
+  xbt_dynar_push(sg_platf_cluster_cb_list, &fct);
+}
 void sg_platf_postparse_add_cb(void_f_void_t fct) {
   xbt_dynar_push(sg_platf_postparse_cb_list, &fct);
 }
@@ -143,4 +215,32 @@ void sg_platf_AS_begin_add_cb(sg_platf_AS_begin_cb_t fct) {
 void sg_platf_AS_end_add_cb(void_f_void_t fct) {
   xbt_dynar_push(sg_platf_AS_end_cb_list, &fct);
 }
+void sg_platf_storage_add_cb(sg_platf_storage_cb_t fct) {
+  xbt_dynar_push(sg_platf_storage_cb_list, &fct);
+}
+void sg_platf_storage_type_add_cb(sg_platf_storage_type_cb_t fct) {
+  xbt_dynar_push(sg_platf_storage_type_cb_list, &fct);
+}
+void sg_platf_mstorage_add_cb(sg_platf_mstorage_cb_t fct) {
+  xbt_dynar_push(sg_platf_mstorage_cb_list, &fct);
+}
+void sg_platf_mount_add_cb(sg_platf_mount_cb_t fct) {
+  xbt_dynar_push(sg_platf_mount_cb_list, &fct);
+}
+
+
+void sg_platf_rng_stream_init(unsigned long seed[6]) {
+  RngStream_SetPackageSeed(seed);
+  sg_platf_rng_stream = RngStream_CreateStream(NULL);
+}
+
+RngStream sg_platf_rng_stream_get(const char* id) {
+  RngStream stream = NULL;
+  unsigned int id_hash;
 
+  stream = RngStream_CopyStream(sg_platf_rng_stream);
+  id_hash = xbt_str_hash(id);
+  RngStream_AdvanceState(stream, 0, (long)id_hash);
+
+  return stream;
+}