Fix function get_route

[simgrid.git] / src / surf / workstation_KCCFLN05.c

diff --git a/src/surf/workstation_KCCFLN05.c b/src/surf/workstation_KCCFLN05.c
index 9f97c6d..c91ad04 100644 (file)
--- a/src/surf/workstation_KCCFLN05.c
+++ b/src/surf/workstation_KCCFLN05.c
@@ -17,7 +17,7 @@ static s_route_KCCFLN05_t *routing_table = NULL;
 #define ROUTE(i,j) routing_table[(i)+(j)*nb_workstation]
 static network_link_KCCFLN05_t loopback = NULL;
 
-static xbt_dict_t network_link_set = NULL;
+/*xbt_dict_t network_link_set = NULL;*/
 
 /* convenient function */
 static void __update_cpu_usage(cpu_KCCFLN05_t cpu)
@@ -560,6 +560,19 @@ static surf_action_t execute_parallel_task(int cpu_nb,
   return NULL;
 }
 
+/* returns a NULL-terminated array of network_link_KCCFLN05_t */
+static const void** get_route(void *src, void *dst) {
+  cpu_KCCFLN05_t card_src = src;
+  cpu_KCCFLN05_t card_dst = dst;
+  route_KCCFLN05_t route = &(ROUTE(card_src->id, card_dst->id));
+  int route_size = route->size;
+
+  /* add NULL at the end of the array if not present */
+  route->links = xbt_realloc(route->links, (route_size+1) * sizeof(route_KCCFLN05_t));
+  route->links[route_size] = NULL;
+
+  return (const void**) route->links;
+}
 
 /**************************************/
 /*** Resource Creation & Destruction **/
@@ -910,6 +923,7 @@ static void resource_init_internal(void)
   surf_workstation_resource->extension_public->get_available_speed = get_available_speed;
   surf_workstation_resource->extension_public->communicate = communicate;
   surf_workstation_resource->extension_public->execute_parallel_task = execute_parallel_task;
+  surf_workstation_resource->extension_public->get_route = get_route;
 
   workstation_set = xbt_dict_new();
   network_link_set = xbt_dict_new();