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, 60 insertions, 0 deletions

diff --git a/cpukit/posix/src/pbarrier.c b/cpukit/posix/src/pbarrier.c
new file mode 100644
index 0000000000..1b1c285b09
--- /dev/null
+++ b/cpukit/posix/src/pbarrier.c
@@ -0,0 +1,60 @@
+/*
+ *  Barrier Manager
+ *
+ *  DESCRIPTION:
+ *
+ *  This package is the implementation of the Barrier Manager.
+ *
+ *  Directives provided are:
+ *
+ *     + create a barrier
+ *     + get an ID of a barrier
+ *     + delete a barrier
+ *     + acquire a barrier
+ *     + release a barrier
+ *
+ *  COPYRIGHT (c) 1989-2006.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/posix/barrier.h>
+
+/**
+ *  @brief _POSIX_Barrier_Manager_initialization
+ *
+ *  Input parameters:
+ *    maximum_barriers - maximum configured barriers
+ *
+ *  Output parameters:  NONE
+ */
+
+void _POSIX_Barrier_Manager_initialization(
+  uint32_t   maximum_barriers
+)
+{
+  _Objects_Initialize_information(
+    &_POSIX_Barrier_Information,    /* object information table */
+    OBJECTS_POSIX_API,              /* object API */
+    OBJECTS_POSIX_BARRIERS,         /* object class */
+    maximum_barriers,               /* maximum objects of this class */
+    sizeof( POSIX_Barrier_Control ),/* size of this object's control block */
+    FALSE,                          /* TRUE if the name is a string */
+    0                               /* maximum length of an object name */
+#if defined(RTEMS_MULTIPROCESSING)
+    ,
+    FALSE,                         /* TRUE if this is a global object class */
+    NULL                           /* Proxy extraction support callout */
+#endif
+  );
+}