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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-05-17 22:52:59 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-05-17 22:52:59 +0000
commit1e1b3e00d1d7dcf8ae674db66250fbccab293f4f (patch)
tree67032028ca5ce58703a6cd52b1f4738e48fd021a /cpukit/rtems/src/msgqsend.c
parentMoved an MP routine from msg.c to here. (diff)
downloadrtems-1e1b3e00d1d7dcf8ae674db66250fbccab293f4f.tar.bz2
Split Message Manager into one routine per file.
Diffstat (limited to 'cpukit/rtems/src/msgqsend.c')
-rw-r--r--cpukit/rtems/src/msgqsend.c58
1 files changed, 58 insertions, 0 deletions
diff --git a/cpukit/rtems/src/msgqsend.c b/cpukit/rtems/src/msgqsend.c
new file mode 100644
index 0000000000..c657a88a60
--- /dev/null
+++ b/cpukit/rtems/src/msgqsend.c
@@ -0,0 +1,58 @@
+/*
+ * Message Queue Manager
+ *
+ *
+ * COPYRIGHT (c) 1989-1998.
+ * On-Line Applications Research Corporation (OAR).
+ * Copyright assigned to U.S. Government, 1994.
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.OARcorp.com/rtems/license.html.
+ *
+ * $Id$
+ */
+
+#include <rtems/system.h>
+#include <rtems/score/sysstate.h>
+#include <rtems/score/chain.h>
+#include <rtems/score/isr.h>
+#include <rtems/score/coremsg.h>
+#include <rtems/score/object.h>
+#include <rtems/score/states.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/wkspace.h>
+#if defined(RTEMS_MULTIPROCESSING)
+#include <rtems/score/mpci.h>
+#endif
+#include <rtems/rtems/status.h>
+#include <rtems/rtems/attr.h>
+#include <rtems/rtems/message.h>
+#include <rtems/rtems/options.h>
+#include <rtems/rtems/support.h>
+
+/*PAGE
+ *
+ * rtems_message_queue_send
+ *
+ * This routine implements the directives q_send. It sends a
+ * message to the specified message queue.
+ *
+ * Input parameters:
+ * id - pointer to message queue
+ * buffer - pointer to message buffer
+ * size - size of message to sent urgently
+ *
+ * Output parameters:
+ * RTEMS_SUCCESSFUL - if successful
+ * error code - if unsuccessful
+ */
+
+rtems_status_code rtems_message_queue_send(
+ Objects_Id id,
+ void *buffer,
+ unsigned32 size
+)
+{
+ return( _Message_queue_Submit(id, buffer, size, MESSAGE_QUEUE_SEND_REQUEST) );
+}