#include "surf_private.h"
#include "xbt/module.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_main, surf,
- "Logging specific to the SURF maxmin module");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_kernel, surf,
+ "Logging specific to SURF (kernel)");
typedef struct surf_resource_object {
surf_resource_t resource;
return SURF_ACTION_NOT_IN_THE_SYSTEM;
}
+double surf_action_get_start_time(surf_action_t action) {
+ return action->start;
+}
+
+double surf_action_get_finish_time(surf_action_t action) {
+ return action->finish;
+}
+
void surf_action_free(surf_action_t * action)
{
(*action)->resource_type->common_public->action_cancel(*action);
int i;
if (first_run) {
+ DEBUG0("First Run! Let's \"purge\" events and put resources in the right state");
while ((next_event_date = tmgr_history_next_date(history)) != -1.0) {
if (next_event_date > NOW)
break;
min = -1.0;
+ DEBUG0("Looking for next action end");
xbt_dynar_foreach(resource_list, i, resource) {
resource_next_action_end =
resource->common_private->share_resources(NOW);
+ DEBUG2("Resource [%s] : next action end = %f",resource->common_public->name,
+ resource_next_action_end);
if (((min < 0.0) || (resource_next_action_end < min))
&& (resource_next_action_end >= 0.0))
min = resource_next_action_end;
}
+ DEBUG1("Next action end : %f", min);
if (min < 0.0)
return -1.0;
+ DEBUG0("Looking for next event");
while ((next_event_date = tmgr_history_next_date(history)) != -1.0) {
+ DEBUG1("Next event : %f",next_event_date);
if (next_event_date > NOW + min)
break;
+ DEBUG0("Updating resources");
while ((event =
tmgr_history_get_next_event_leq(history, next_event_date,
&value,
if (resource_obj->resource->common_private->
resource_used(resource_obj)) {
min = next_event_date - NOW;
+ DEBUG1("This event will modify resource state. Next event set to %f", min);
}
/* update state of resource_obj according to new value. Does not touch lmm.
It will be modified if needed when updating actions */
}
}
+ DEBUG1("Duration set to %f", min);
+
+ NOW = NOW + min;
xbt_dynar_foreach(resource_list, i, resource) {
resource->common_private->update_actions_state(NOW, min);
}
- NOW = NOW + min;
-
return min;
}