1 files changed, 165 insertions, 0 deletions
diff --git a/cpukit/score/include/rtems/score/objectmp.h b/cpukit/score/include/rtems/score/objectmp.h
new file mode 100644
index 0000000000..0d29fda753
--- /dev/null
+++ b/cpukit/score/include/rtems/score/objectmp.h
@@ -0,0 +1,165 @@
+/*  objectmp.h
+ *
+ *  This include file contains all the constants and structures associated
+ *  with the manipulation of Global RTEMS Objects.
+ *
+ *  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_OBJECTS_MP_h
+#define __RTEMS_OBJECTS_MP_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ *  This defines the Global Object Control Block used to manage
+ *  objects resident on other nodes.
+ */
+
+typedef struct {
+  Objects_Control Object;
+  Objects_Name    name;
+}   Objects_MP_Control;
+
+/*
+ *  _Objects_MP_Handler_initialization
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine intializes the inactive global object chain
+ *  based on the maximum number of global objects configured.
+ */
+
+void _Objects_MP_Handler_initialization (
+  unsigned32 maximum_global_objects
+);
+
+/*
+ *  _Objects_MP_Allocate_global_object
+ *
+ *  DESCRIPTION:
+ *
+ *  This function allocates a Global Object control block.
+ */
+
+STATIC INLINE Objects_MP_Control *_Objects_MP_Allocate_global_object (
+  void
+);
+
+/*
+ *  _Objects_MP_Free_global_object
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine deallocates a Global Object control block.
+ */
+
+STATIC INLINE void _Objects_MP_Free_global_object (
+  Objects_MP_Control *the_object
+);
+
+/*
+ *  _Objects_MP_Is_null_global_object
+ *
+ *  DESCRIPTION:
+ *
+ *  This function returns whether the global object is NULL or not.
+ */
+
+STATIC INLINE boolean _Objects_MP_Is_null_global_object (
+  Objects_MP_Control *the_object
+);
+
+/*
+ *  _Objects_MP_Open
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine allocates a global object control block
+ *  and places it in the specified information table.  If the
+ *  allocation fails, then is_fatal_error determines the
+ *  error processing actions taken.
+ */
+
+boolean _Objects_MP_Open (
+  Objects_Information *information,
+  Objects_Name         the_name,
+  Objects_Id           the_id,
+  boolean              is_fatal_error
+);
+
+/*
+ *  _Objects_MP_Close
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine removes a global object from the specified
+ *  information table and deallocates the global object control block.
+ */
+
+void _Objects_MP_Close (
+  Objects_Information *information,
+  Objects_Id           the_id
+);
+
+/*
+ *  _Objects_MP_Global_name_search
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine looks for the object with the_name in the global
+ *  object tables indicated by information.  It returns the ID of the
+ *  object with that name if one is found.
+ */
+
+rtems_status_code _Objects_MP_Global_name_search (
+  Objects_Information *information,
+  Objects_Name         the_name,
+  unsigned32           nodes_to_search,
+  Objects_Id          *the_id
+);
+
+/*
+ *  _Objects_MP_Is_remote
+ *
+ *  DESCRIPTION:
+ *
+ *  This function searches the Global Object Table managed
+ *  by information for the object indicated by ID.  If the object
+ *  is found, then location is set to objects_remote, otherwise
+ *  location is set to objects_error.  In both cases, the_object
+ *  is undefined.
+ */
+
+void _Objects_MP_Is_remote (
+  Objects_Information  *information,
+  Objects_Id            the_id,
+  Objects_Locations    *location,
+  Objects_Control     **the_object
+);
+
+/*
+ *  The following chain header is used to manage the set of
+ *  inactive global object control blocks.
+ */
+
+EXTERN Chain_Control  _Objects_MP_Inactive_global_objects;
+
+#include <rtems/objectmp.inl>
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of include file */