add sporadic_task_ns() helper

Allows for higher-precision setup of real-time tasks.

1 files changed, 5 insertions, 1 deletions

diff --git a/include/litmus.h b/include/litmus.h
index c578009..22376a4 100644
--- a/include/litmus.h
+++ b/include/litmus.h
@@ -18,10 +18,14 @@ int set_rt_task_param(pid_t pid, struct rt_task* param);
 int get_rt_task_param(pid_t pid, struct rt_task* param);
 
 /* setup helper */
-/* times are givin in ms */
+/* times are given in ms */
 int sporadic_task(lt_t e, lt_t p, lt_t phase,
                   int partition, task_class_t cls, int set_cpu_set);
 
+/* times are given in ns */
+int sporadic_task_ns(lt_t e, lt_t p, lt_t phase,
+                     int cpu, task_class_t cls, int set_cpu_set);
+
 #define sporadic_global(e, p) \
         sporadic_task(e, p, 0, 0, RT_CLASS_SOFT, 0)
 #define sporadic_partitioned(e, p, cpu) \