Change create_rt_task() to task rt_task parameter.

This updates create_rt_task() to take an rt_task parameter
instead of a number of task parameters.  This probably
should have been a part of patches recent patches that revised
the sproadic_*() macros.

1 files changed, 8 insertions, 21 deletions

diff --git a/src/task.c b/src/task.c
index ef4bf79..c3a9109 100644
--- a/src/task.c
+++ b/src/task.c
@@ -40,29 +40,16 @@ int __launch_rt_task(rt_fn_t rt_prog, void *rt_arg, rt_setup_fn_t setup,
         return rt_task;
 }
 
-int __create_rt_task(rt_fn_t rt_prog, void *arg, int cluster, int cluster_size,
-                lt_t wcet, lt_t period, unsigned int priority, task_class_t cls)
+int create_rt_task(rt_fn_t rt_prog, void *arg, struct rt_task* param)
 {
-        struct rt_task params;
-        init_rt_task_param(&params);
-        params.cpu       = cluster_to_first_cpu(cluster, cluster_size);
-        params.period    = period;
-        params.exec_cost = wcet;
-        params.cls       = cls;
-        params.phase     = 0;
-        params.priority = priority;
-        /* enforce budget for tasks that might not use sleep_next_period() */
-        params.budget_policy = QUANTUM_ENFORCEMENT;
-
-        return __launch_rt_task(rt_prog, arg,
-                                (rt_setup_fn_t) set_rt_task_param, &params);
-}
+        if (param->budget_policy == NO_ENFORCEMENT) {
+                /* This is only safe if the task to be launched does not peg the CPU.
+                 That is, it must block frequently for I/O or call sleep_next_period()
+                 at the end of each job. Otherwise, the task may peg the CPU. */
+                //printf("Warning: running budget enforcement used.\n");
+        }
 
-int create_rt_task(rt_fn_t rt_prog, void *arg, int cluster, int cluster_size,
-                lt_t wcet, lt_t period, unsigned int prio)
-{
-        return __create_rt_task(rt_prog, arg, cluster, cluster_size, wcet, period,
-                                prio, RT_CLASS_HARD);
+        return __launch_rt_task(rt_prog, arg, (rt_setup_fn_t) set_rt_task_param, param);
 }