-/* Copyright (c) 2009 The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2009, 2010. The SimGrid Team.
+ * All rights reserved. */
/* 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. */
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(surf_kernel);
+/*
+ * Generic action
+ */
+
const char *surf_action_state_names[6] = {
"SURF_ACTION_READY",
"SURF_ACTION_RUNNING",
"SURF_ACTION_NOT_IN_THE_SYSTEM"
};
-e_surf_action_state_t surf_action_get_state(surf_action_t action)
+void *surf_action_new(size_t size, double cost, surf_model_t model,
+ int failed)
+{
+ surf_action_t action = xbt_malloc0(size);
+ action->refcount = 1;
+ action->cost = cost;
+ action->remains = cost;
+ action->priority = 1.0;
+ action->max_duration = NO_MAX_DURATION;
+ action->start = surf_get_clock();
+ action->finish = -1.0;
+ action->model_type = model;
+#ifdef HAVE_TRACING
+ action->category = NULL;
+#endif
+
+ if (failed)
+ action->state_set = model->states.failed_action_set;
+ else
+ action->state_set = model->states.running_action_set;
+
+ xbt_swag_insert(action, action->state_set);
+
+ return action;
+}
+
+e_surf_action_state_t surf_action_state_get(surf_action_t action)
{
surf_action_state_t action_state = &(action->model_type->states);
double surf_action_get_finish_time(surf_action_t action)
{
- return action->finish;
+ /* keep the function behavior, some models (cpu_ti) change the finish time before the action end */
+ return action->remains == 0 ? action->finish : -1;
}
-void surf_action_free(surf_action_t * action)
+XBT_INLINE void surf_action_free(surf_action_t * action)
{
(*action)->model_type->action_cancel(*action);
free(*action);
*action = NULL;
}
-void surf_action_change_state(surf_action_t action,
- e_surf_action_state_t state)
+void surf_action_state_set(surf_action_t action,
+ e_surf_action_state_t state)
{
surf_action_state_t action_state = &(action->model_type->states);
XBT_IN2("(%p,%s)", action, surf_action_state_names[state]);
XBT_OUT;
}
-void surf_action_set_data(surf_action_t action, void *data)
+void surf_action_data_set(surf_action_t action, void *data)
{
action->data = data;
}
+
+XBT_INLINE void surf_action_ref(surf_action_t action)
+{
+ action->refcount++;
+}
+
+/*
+void surf_action_suspend(surf_action_t action)
+{
+ action->suspended = 1;
+}*/
+
+/*
+ * Maxmin action
+ */