1 files changed, 147 insertions, 0 deletions
diff --git a/cpukit/rtems/include/rtems/rtems/eventmp.h b/cpukit/rtems/include/rtems/rtems/eventmp.h
new file mode 100644
index 0000000000..9df2ef1e22
--- /dev/null
+++ b/cpukit/rtems/include/rtems/rtems/eventmp.h
@@ -0,0 +1,147 @@
+/*  eventmp.h
+ *
+ *  This include file contains all the constants and structures associated
+ *  with the Multiprocessing Support in the Event Manager.
+ *
+ *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
+ *  On-Line Applications Research Corporation (OAR).
+ *  All rights assigned to U.S. Government, 1994.
+ *
+ *  This material may be reproduced by or for the U.S. Government pursuant
+ *  to the copyright license under the clause at DFARS 252.227-7013.  This
+ *  notice must appear in all copies of this file and its derivatives.
+ *
+ *  $Id$
+ */
+
+#ifndef __RTEMS_EVENT_MP_h
+#define __RTEMS_EVENT_MP_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <rtems/event.h>
+#include <rtems/mppkt.h>
+#include <rtems/object.h>
+#include <rtems/thread.h>
+#include <rtems/watchdog.h>
+
+/*
+ *  The following enumerated type defines the list of
+ *  remote event operations.
+ */
+
+typedef enum {
+  EVENT_MP_SEND_REQUEST  =  0,
+  EVENT_MP_SEND_RESPONSE =  1,
+}   Event_MP_Remote_operations;
+
+/*
+ *  The following data structure defines the packet used to perform
+ *  remote event operations.
+ */
+
+typedef struct {
+  rtems_packet_prefix           Prefix;
+  Event_MP_Remote_operations operation;
+  rtems_event_set         event_in;
+}   Event_MP_Packet;
+
+/*
+ *  _Event_MP_Send_process_packet
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine performs a remote procedure call so that a
+ *  process operation can be performed on another node.
+ *
+ *  This routine is not needed since there are no process
+ *  packets to be sent by this manager.
+ */
+
+/*
+ *  _Event_MP_Send_request_packet
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine performs a remote procedure call so that a
+ *  directive operation can be initiated on another node.
+ */
+
+rtems_status_code _Event_MP_Send_request_packet (
+  Event_MP_Remote_operations operation,
+  Objects_Id                 event_id,
+  rtems_event_set         event_in
+);
+
+/*
+ *  _Event_MP_Send_response_packet
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine performs a remote procedure call so that a
+ *  directive can be performed on another node.
+ */
+
+void _Event_MP_Send_response_packet (
+  Event_MP_Remote_operations  operation,
+  Thread_Control             *the_thread
+);
+
+/*
+ *
+ *  _Event_MP_Process_packet
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine performs the actions specific to this package for
+ *  the request from another node.
+ */
+
+void _Event_MP_Process_packet (
+  rtems_packet_prefix *the_packet_prefix
+);
+
+/*
+ *  _Event_MP_Send_object_was_deleted
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine is invoked indirectly by the thread queue
+ *  when a proxy has been removed from the thread queue and
+ *  the remote node must be informed of this.
+ *
+ *  This routine is not needed since there are no objects
+ *  deleted by this manager.
+ */
+
+/*
+ *  _Event_MP_Send_extract_proxy
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine is invoked when a task is deleted and it
+ *  has a proxy which must be removed from a thread queue and
+ *  the remote node must be informed of this.
+ *
+ *  This routine is not needed since there are no objects
+ *  deleted by this manager.
+ */
+
+/*
+ *  _Event_MP_Get_packet
+ *
+ *  DESCRIPTION:
+ *
+ *  This function is used to obtain a event mp packet.
+ */
+
+Event_MP_Packet *_Event_MP_Get_packet ( void );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of file */