1 files changed, 25 insertions, 0 deletions

diff --git a/include/litmus/rm_common.h b/include/litmus/rm_common.h
new file mode 100644
index 000000000000..5991b0b4e758
--- /dev/null
+++ b/include/litmus/rm_common.h
@@ -0,0 +1,25 @@
+/*
+ * EDF common data structures and utility functions shared by all EDF
+ * based scheduler plugins
+ */
+
+/* CLEANUP: Add comments and make it less messy.
+ *
+ */
+
+#ifndef __UNC_RM_COMMON_H__
+#define __UNC_RM_COMMON_H__
+
+#include <litmus/rt_domain.h>
+
+void rm_domain_init(rt_domain_t* rt, check_resched_needed_t resched,
+                     release_jobs_t release);
+
+int rm_higher_prio(struct task_struct* first,
+                    struct task_struct* second);
+
+int rm_ready_order(struct bheap_node* a, struct bheap_node* b);
+
+int rm_preemption_needed(rt_domain_t* rt, struct task_struct *t);
+
+#endif