Replace manual latency computation by call to proper

[simgrid.git] / src / simdag / sd_workstation.cpp

diff --git a/src/simdag/sd_workstation.cpp b/src/simdag/sd_workstation.cpp
index 6a98441..d40c185 100644 (file)
--- a/src/simdag/sd_workstation.cpp
+++ b/src/simdag/sd_workstation.cpp
@@ -4,9 +4,10 @@
 /* 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. */
 
+#include "src/surf/host_interface.hpp"
 #include "src/simdag/simdag_private.h"
 #include "simgrid/simdag.h"
-#include "simgrid/host.h"
+#include <simgrid/s4u/host.hpp>
 #include "xbt/dict.h"
 #include "xbt/lib.h"
 #include "xbt/sysdep.h"
@@ -209,7 +210,7 @@ void SD_workstation_dump(SD_workstation_t ws)
  *
  * \param src a workstation
  * \param dst another workstation
- * \return a new array of \ref SD_link_t representating the route between these two workstations
+ * \return a new array of \ref SD_link_t representing the route between these two workstations
  * \see SD_route_get_size(), SD_link_t
  */
 const SD_link_t *SD_route_get_list(SD_workstation_t src,
@@ -255,7 +256,7 @@ int SD_route_get_size(SD_workstation_t src, SD_workstation_t dst)
  */
 double SD_workstation_get_power(SD_workstation_t workstation)
 {
-  return sg_host_get_speed(workstation);
+  return workstation->speed();
 }
 /**
  * \brief Returns the amount of cores of a workstation
@@ -264,7 +265,7 @@ double SD_workstation_get_power(SD_workstation_t workstation)
  * \return the amount of cores of this workstation
  */
 int SD_workstation_get_cores(SD_workstation_t workstation) {
-  return sg_host_get_core(workstation);
+  return workstation->core_count();
 }
 
 /**
@@ -295,30 +296,20 @@ double SD_workstation_get_computation_time(SD_workstation_t workstation,
 }
 
 /**
- * \brief Returns the latency of the route between two workstations, i.e. the sum of all link latencies
- * between the workstations.
+ * \brief Returns the latency of the route between two workstations.
  *
  * \param src the first workstation
  * \param dst the second workstation
  * \return the latency of the route between the two workstations (in seconds)
  * \see SD_route_get_current_bandwidth()
  */
-double SD_route_get_current_latency(SD_workstation_t src,
-                                    SD_workstation_t dst)
+double SD_route_get_current_latency(SD_workstation_t src, SD_workstation_t dst)
 {
-
-  const SD_link_t *links;
-  int nb_links;
+  xbt_dynar_t route = NULL;
   double latency;
-  int i;
 
-  links = SD_route_get_list(src, dst);
-  nb_links = SD_route_get_size(src, dst);
-  latency = 0.0;
-
-  for (i = 0; i < nb_links; i++) {
-    latency += SD_link_get_current_latency(links[i]);
-  }
+  routing_platf->getRouteAndLatency(src->pimpl_netcard, dst->pimpl_netcard,
+                                    &route, &latency);
 
   return latency;
 }
@@ -375,6 +366,7 @@ double SD_route_get_communication_time(SD_workstation_t src,
      transmission time of a link = communication amount / link bandwidth */
 
   const SD_link_t *links;
+  xbt_dynar_t route = NULL;
   int nb_links;
   double bandwidth, min_bandwidth;
   double latency;
@@ -386,13 +378,14 @@ double SD_route_get_communication_time(SD_workstation_t src,
   if (bytes_amount == 0.0)
     return 0.0;
 
+  routing_platf->getRouteAndLatency(src->pimpl_netcard, dst->pimpl_netcard,
+                                    &route, &latency);
+
   links = SD_route_get_list(src, dst);
   nb_links = SD_route_get_size(src, dst);
   min_bandwidth = -1.0;
-  latency = 0;
 
   for (i = 0; i < nb_links; i++) {
-    latency += SD_link_get_current_latency(links[i]);
     bandwidth = SD_link_get_current_bandwidth(links[i]);
     if (bandwidth < min_bandwidth || min_bandwidth == -1.0)
       min_bandwidth = bandwidth;
@@ -460,7 +453,7 @@ void SD_workstation_set_access_mode(SD_workstation_t workstation,
  * \return a dynar containing all mounted storages on the workstation
  */
 xbt_dict_t SD_workstation_get_mounted_storage_list(SD_workstation_t workstation){
-  return surf_host_get_mounted_storage_list(workstation);
+  return workstation->extension<simgrid::surf::Host>()->getMountedStorageList();
 }
 
 /**
@@ -548,28 +541,3 @@ SD_task_t SD_workstation_get_current_task(SD_workstation_t workstation)
   return (sg_host_sd(workstation)->current_task);
 }
 
-/**
- * \brief Returns a #xbt_dict_t consisting of the list of properties assigned to the AS
- * or router
- *
- * \param AS, router name
- * \return the xbt_dict_t properties of the AS
- */
-xbt_dict_t SD_as_router_get_properties(const char *asr)
-{
-  return get_as_router_properties(asr);
-}
-/**
- * \brief Returns a #xbt_dict_t consisting of the list of properties assigned to the AS
- * or router
- *
- * \param AS, router name
- * \param The name of a properties
- * \return value of the properties
- */
-const char* SD_as_router_get_property_value(const char *asr, const char *name)
-{
-  xbt_dict_t dict = get_as_router_properties(asr);
-  if(!dict) return NULL;
-  return (const char*)xbt_dict_get_or_null(dict,name);
-}