From 12f93fbb13d37e6cc16149c4bbac1590e9b29a29 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Mon, 27 Jul 2015 13:19:17 +0200
Subject: score: Add thread queue for self-contained objects

---
 cpukit/score/src/threadq.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'cpukit/score/src/threadq.c')

diff --git a/cpukit/score/src/threadq.c b/cpukit/score/src/threadq.c
index fc81409924..372a07d64c 100644
--- a/cpukit/score/src/threadq.c
+++ b/cpukit/score/src/threadq.c
@@ -22,6 +22,42 @@
 #include <rtems/score/rbtreeimpl.h>
 #include <rtems/score/threadimpl.h>
 
+#if HAVE_STRUCT__THREAD_QUEUE_QUEUE
+
+RTEMS_STATIC_ASSERT(
+  offsetof( Thread_queue_Syslock_queue, Queue.heads )
+    == offsetof( struct _Thread_queue_Queue, _heads ),
+  THREAD_QUEUE_SYSLOCK_QUEUE_HEADS
+);
+
+RTEMS_STATIC_ASSERT(
+#if defined(RTEMS_SMP)
+  offsetof( Thread_queue_Syslock_queue, Queue.Lock.next_ticket )
+#else
+  offsetof( Thread_queue_Syslock_queue, reserved[ 0 ] )
+#endif
+    == offsetof( struct _Thread_queue_Queue, _Lock._next_ticket ),
+  THREAD_QUEUE_SYSLOCK_QUEUE_NEXT_TICKET
+);
+
+RTEMS_STATIC_ASSERT(
+#if defined(RTEMS_SMP)
+  offsetof( Thread_queue_Syslock_queue, Queue.Lock.now_serving )
+#else
+  offsetof( Thread_queue_Syslock_queue, reserved[ 1 ] )
+#endif
+    == offsetof( struct _Thread_queue_Queue, _Lock._now_serving ),
+  THREAD_QUEUE_SYSLOCK_QUEUE_NOW_SERVING
+);
+
+RTEMS_STATIC_ASSERT(
+  sizeof( Thread_queue_Syslock_queue )
+    == sizeof( struct _Thread_queue_Queue ),
+  THREAD_QUEUE_SYSLOCK_QUEUE_SIZE
+);
+
+#endif /* HAVE_STRUCT__THREAD_QUEUE_QUEUE */
+
 RBTree_Compare_result _Thread_queue_Compare_priority(
   const RBTree_Node *left,
   const RBTree_Node *right
-- 
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