2 files changed, 5 insertions, 2 deletions
diff --git a/src/include/scheduler.h b/src/include/scheduler.h
index 565b75ccb..183e3af79 100644
--- a/src/include/scheduler.h
+++ b/src/include/scheduler.h
@@ -39,6 +39,7 @@
  */
 typedef struct {
   ThreadsQueue          r_queue;
+  t_prio                r_prio;
   t_cnt                 r_preempt;
 #ifndef CH_CURRP_REGISTER_CACHE
   Thread                *r_current;
diff --git a/src/include/threads.h b/src/include/threads.h
index 241b44442..50468e063 100644
--- a/src/include/threads.h
+++ b/src/include/threads.h
@@ -136,10 +136,12 @@ struct Thread {
 /** Thread option: Create suspended thread.*/
 #define P_SUSPENDED 2
 
+/** Pseudo priority used by the ready list header, do not use.*/
+#define NOPRIO      0
 /** Idle thread priority.*/
-#define IDLEPRIO    0
+#define IDLEPRIO    1
 /** Lowest user priority.*/
-#define LOWPRIO     1
+#define LOWPRIO     2
 /** Normal user priority.*/
 #define NORMALPRIO  64
 /** Highest user priority.*/