add set_rt_param() wrapper sporadic_task()

1 files changed, 10 insertions, 1 deletions

diff --git a/src/litmus.c b/src/litmus.c
index 6ca35a3..89d0f86 100644
--- a/src/litmus.c
+++ b/src/litmus.c
@@ -218,7 +218,16 @@ task_class_t str2class(const char* str)
                 return -1;
 }
 
-
+int sporadic_task(unsigned long e, unsigned long p, 
+                  int cpu, task_class_t cls)
+{
+        rt_param_t param;
+        param.exec_cost = e;
+        param.period    = p;
+        param.cpu       = cpu;
+        param.cls       = cls;
+        return set_rt_task_param(getpid(), &param);
+}
 
 struct np_flag {
         #define RT_PREEMPTIVE           0x2050 /* = NP */