2 files changed, 11 insertions, 0 deletions

diff --git a/include/common.h b/include/common.h
index d1234ba..dbcfd34 100644
--- a/include/common.h
+++ b/include/common.h
@@ -1,7 +1,11 @@
 #ifndef COMMON_H
 #define COMMON_H
 
+#include "litmus.h"
 
 void bail_out(const char* msg);
 
+/* EDF-WM helper functions to parse task parameters from file */
+int parse_edfwm_ts_file(FILE *ts, struct rt_task *rt);
+
 #endif
diff --git a/include/litmus.h b/include/litmus.h
index 7382936..6c3483c 100644
--- a/include/litmus.h
+++ b/include/litmus.h
@@ -9,6 +9,7 @@ extern "C" {
  * This is required for the rt_param
  * and control_page structures.
  */
+#include <linux/threads.h>
 #include <litmus/rt_param.h>
 
 #include <sys/types.h>
@@ -40,6 +41,7 @@ int sporadic_task_ns(
                 int cpu, task_class_t cls,
                 budget_policy_t budget_policy, int set_cpu_set);
 
+/* Semi-partitioned schedulers --- sporadic task helpers (ns) */
 int sporadic_task_ns_edffm(lt_t e, lt_t p, lt_t phase, int cpu,
                 lt_t *frac1, lt_t *frac2, int cpu1, int cpu2,
                 task_class_t cls, budget_policy_t budget_policy,
@@ -50,6 +52,8 @@ int sporadic_task_ns_npsf(
                 int cpu, task_class_t cls, int npsf_id,
                 budget_policy_t budget_policy, int set_cpu_set);
 
+int sporadic_task_ns_semi(struct rt_task *rt);
+
 /* budget enforcement off by default in these macros */
 #define sporadic_global(e, p) \
         sporadic_task(e, p, 0, 0, RT_CLASS_SOFT, NO_ENFORCEMENT, 0)
@@ -95,11 +99,14 @@ typedef int (*rt_fn_t)(void*);
 int create_rt_task(rt_fn_t rt_prog, void *arg, int cpu, int wcet, int period);
 int __create_rt_task(rt_fn_t rt_prog, void *arg, int cpu, int wcet,
                      int period, task_class_t cls);
+
+/* Semi-partitioned schedulers helper to wrap __launch_rt_task() */
 int __create_rt_task_edffm(rt_fn_t rt_prog, void *arg, int cpu, int wcet,
                 int period, lt_t *frac1, lt_t *frac2,
                 int cpu1, int cpu2, task_class_t class);
 int __create_rt_task_npsf(rt_fn_t rt_prog, void *arg, int cpu, int wcet,
                 int period, int npsf_id, task_class_t class);
+int create_rt_task_semi(rt_fn_t rt_prog, void *arg, struct rt_task *params);
 
 /*      per-task modes */
 enum rt_task_mode_t {