2006-11-15 Joel Sherrill <joel.sherrill@oarcorp.com>

	* libcsupport/src/termios.c, posix/Makefile.am, posix/preinstall.am,
	posix/include/rtems/posix/config.h, posix/include/rtems/posix/time.h,
	sapi/src/posixapi.c, score/Makefile.am, score/preinstall.am,
	score/include/rtems/score/corerwlock.h,
	score/include/rtems/score/threadq.h,
	score/src/corerwlockobtainread.c, score/src/threadqenqueue.c,
	score/src/threadqtimeout.c: Adding POSIX barriers, POSIX spinlocks,
	and partial implementation of POSIX rwlocks.
	* posix/include/rtems/posix/barrier.h,
	posix/include/rtems/posix/rwlock.h,
	posix/include/rtems/posix/spinlock.h,
	posix/inline/rtems/posix/barrier.inl,
	posix/inline/rtems/posix/rwlock.inl,
	posix/inline/rtems/posix/spinlock.inl,
	posix/src/barrierattrdestroy.c, posix/src/barrierattrgetpshared.c,
	posix/src/barrierattrinit.c, posix/src/barrierattrsetpshared.c,
	posix/src/pbarrier.c, posix/src/pbarrierdestroy.c,
	posix/src/pbarrierinit.c, posix/src/pbarriertranslatereturncode.c,
	posix/src/pbarrierwait.c, posix/src/prwlock.c,
	posix/src/prwlockdestroy.c, posix/src/prwlockinit.c,
	posix/src/prwlockrdlock.c, posix/src/prwlocktimedrdlock.c,
	posix/src/prwlocktimedwrlock.c,
	posix/src/prwlocktranslatereturncode.c, posix/src/prwlocktryrdlock.c,
	posix/src/prwlocktrywrlock.c, posix/src/prwlockunlock.c,
	posix/src/prwlockwrlock.c, posix/src/pspin.c,
	posix/src/pspindestroy.c, posix/src/pspininit.c,
	posix/src/pspinlock.c, posix/src/pspinlocktranslatereturncode.c,
	posix/src/pspintrylock.c, posix/src/pspinunlock.c,
	posix/src/rwlockattrdestroy.c, posix/src/rwlockattrgetpshared.c,
	posix/src/rwlockattrinit.c, posix/src/rwlockattrsetpshared.c: New files.

1 files changed, 32 insertions, 4 deletions

diff --git a/cpukit/score/include/rtems/score/threadq.h b/cpukit/score/include/rtems/score/threadq.h
index 51ac3377ba..8744887344 100644
--- a/cpukit/score/include/rtems/score/threadq.h
+++ b/cpukit/score/include/rtems/score/threadq.h
@@ -47,7 +47,17 @@ extern "C" {
  *  is extracted from a local thread queue.
  */
 typedef void ( *Thread_queue_Flush_callout )(
-                 Thread_Control *
+                  Thread_Control *
+             );
+
+/**
+ *
+ * The following type defines the callout used for timeout processing
+ * methods.
+ */
+typedef void ( *Thread_queue_Timeout_callout )(
+                 Objects_Id,
+                 void *
              );
 
 /** @brief  Thread queue Dequeue
@@ -61,14 +71,27 @@ Thread_Control *_Thread_queue_Dequeue(
   Thread_queue_Control *the_thread_queue
 );
 
+/** @brief  Thread queue Enqueue Wrapper
+ *
+ *  This routine enqueues the currently executing thread on
+ *  the_thread_queue with an optional timeout.
+ */
+#define _Thread_queue_Enqueue( _the_thread_queue, _timeout ) \
+  _Thread_queue_Enqueue_with_handler( \
+    _the_thread_queue, \
+    _timeout, \
+    _Thread_queue_Timeout )
+  
+
 /** @brief  Thread queue Enqueue
  *
  *  This routine enqueues the currently executing thread on
  *  the_thread_queue with an optional timeout.
  */
-void _Thread_queue_Enqueue(
-  Thread_queue_Control *the_thread_queue,
-  Watchdog_Interval     timeout
+void _Thread_queue_Enqueue_with_handler(
+  Thread_queue_Control*        the_thread_queue,
+  Watchdog_Interval            timeout,
+  Thread_queue_Timeout_callout handler
 );
 
 /** @brief  Thread queue Extract
@@ -220,6 +243,11 @@ void _Thread_queue_Timeout (
   void       *ignored
 );
 
+
+#ifndef __RTEMS_APPLICATION__
+#include <rtems/score/threadq.inl>
+#endif
+
 #ifdef __cplusplus
 }
 #endif