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Diffstat (limited to 'c/src/lib/libbsp/shmdr/initlq.c')
-rw-r--r--c/src/lib/libbsp/shmdr/initlq.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/shmdr/initlq.c b/c/src/lib/libbsp/shmdr/initlq.c
new file mode 100644
index 0000000000..eb98d82176
--- /dev/null
+++ b/c/src/lib/libbsp/shmdr/initlq.c
@@ -0,0 +1,35 @@
+/* void Shm_Locked_queue_Initialize( lq_cb, owner )
+ *
+ * This routine initializes a shared memory locked queue.
+ *
+ * Input parameters:
+ * lq_cb - pointer to the control block of the queue
+ * to be initialized
+ * owner - unique idenitifier of who owns this queue.
+ *
+ * Output parameters: NONE
+ *
+ * COPYRIGHT (c) 1989-1997.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may in
+ * the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#include <rtems.h>
+#include "shm.h"
+
+void Shm_Locked_queue_Initialize(
+ Shm_Locked_queue_Control *lq_cb,
+ rtems_unsigned32 owner
+)
+{
+ Shm_Initialize_lock( lq_cb );
+ lq_cb->front = Shm_Locked_queue_End_of_list;
+ lq_cb->rear = Shm_Locked_queue_End_of_list;
+ lq_cb->owner = Shm_Convert(owner);
+}