#include "xbt/sysdep.h"
#include "surf/surf.h"
-static int init_done = 0;
+SD_global_t sd_global = NULL;
-/* Initialises SG internal data. This function should be called before any other SG function.
+/* Initialises SD internal data. This function should be called before any other SD function.
*/
-void SG_init(int *argc, char **argv) {
- xbt_assert0(!init_done, "SG_init already called");
+void SD_init(int *argc, char **argv) {
+ xbt_assert0(sd_global == NULL, "SD_init already called");
- sg_global = xbt_new0(s_SG_global_t, 1);
- sg_global->workstations = xbt_dict_new();
- sg_global->workstation_count = 0;
+ sd_global = xbt_new0(s_SD_global_t, 1);
+ sd_global->workstations = xbt_dict_new();
+ sd_global->workstation_count = 0;
surf_init(argc, argv);
-
- init_done = 1;
-}
-
-/* Checks that SG_init has been called.
- */
-void check_init_done() {
- xbt_assert0(init_done, "SG_init not called yet");
}
/* Creates the environnement described in a xml file of a platform descriptions.
*/
-void SG_create_environnement(const char *platform_file) {
- check_init_done();
- surf_timer_resource_init(file);
- surf_workstation_resource_init_KCCFLN05(file); /* tell Surf to create the environnement */
-}
+void SD_create_environment(const char *platform_file) {
+ xbt_dict_cursor_t cursor = NULL;
+ char *name = NULL;
+ void *surf_workstation = NULL;
+
+ CHECK_INIT_DONE();
+ surf_timer_resource_init(platform_file);
+ surf_workstation_resource_init_KCCFLN05(platform_file); /* tell Surf to create the environnement */
+ /* now let's create the SD wrappers */
+ xbt_dict_foreach(workstation_set, cursor, name, surf_workstation) {
+ __SD_workstation_create(surf_workstation, NULL);
+ }
+}
-/* Launches the simulation. Returns a NULL-terminated array of SG_task_t whose state has changed.
+/* Launches the simulation. Returns a NULL-terminated array of SD_task_t whose state has changed.
*/
-SG_task_t* SG_simulate(double how_long)
+SD_task_t* SD_simulate(double how_long)
{
/* TODO */
+
+ /* temporary test to explore the workstations */
+ xbt_dict_cursor_t cursor = NULL;
+ char *name = NULL;
+ SD_workstation_t workstation = NULL;
+ double power, available_power;
+
+ surf_solve();
+
+ xbt_dict_foreach(sd_global->workstations, cursor, name, workstation) {
+ power = SD_workstation_get_power(workstation);
+ available_power = SD_workstation_get_available_power(workstation);
+ printf("Workstation name: %s, power: %f Mflop/s, available power: %f%%\n", name, power, (available_power*100));
+ }
+ /* TODO: remove name from SD workstation structure */
+
return NULL;
}
+
+/* Destroys all SD data. This function should be called when the simulation is over.
+ */
+void SD_clean() {
+ if (sd_global != NULL) {
+ xbt_dict_free(&sd_global->workstations);
+ xbt_free(sd_global);
+ surf_exit();
+ /* TODO: destroy the workstations, the links and the tasks */
+ }
+}