summaryrefslogtreecommitdiffstats
path: root/cpukit/posix/src/pspin.c
diff options
context:
space:
mode:
Diffstat (limited to 'cpukit/posix/src/pspin.c')
-rw-r--r--cpukit/posix/src/pspin.c57
1 files changed, 57 insertions, 0 deletions
diff --git a/cpukit/posix/src/pspin.c b/cpukit/posix/src/pspin.c
new file mode 100644
index 0000000000..88dadf2cba
--- /dev/null
+++ b/cpukit/posix/src/pspin.c
@@ -0,0 +1,57 @@
+/*
+ * Spinlock Manager
+ *
+ * DESCRIPTION:
+ *
+ * This package is the implementation of the Spinlock Manager.
+ *
+ * Directives provided are:
+ *
+ * + create a spinlock
+ * + get an ID of a spinlock
+ * + delete a spinlock
+ * + acquire a spinlock
+ * + release a spinlock
+ *
+ * COPYRIGHT (c) 1989-2008.
+ * 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 <limits.h>
+
+#include <rtems/system.h>
+#include <rtems/config.h>
+#include <rtems/posix/spinlock.h>
+
+/**
+ * @brief _POSIX_Spinlock_Manager_initialization
+ */
+
+void _POSIX_Spinlock_Manager_initialization(void)
+{
+ _Objects_Initialize_information(
+ &_POSIX_Spinlock_Information, /* object information table */
+ OBJECTS_POSIX_API, /* object API */
+ OBJECTS_POSIX_SPINLOCKS, /* object class */
+ Configuration_POSIX_API.maximum_spinlocks,
+ /* maximum objects of this class */
+ sizeof( POSIX_Spinlock_Control ),/* size of this object's control block */
+ true, /* true if the name is a string */
+ _POSIX_PATH_MAX /* maximum length of each object's name */
+#if defined(RTEMS_MULTIPROCESSING)
+ ,
+ false, /* true if this is a global object class */
+ NULL /* Proxy extraction support callout */
+#endif
+ );
+}