Index: c/src/lib/libbsp/mips/p4000/include/coverhd.h
===================================================================
--- c/src/lib/libbsp/mips/p4000/include/coverhd.h	(revision f198c63d6a1d172aef422353e42b41f8cb128275)
+++ c/src/lib/libbsp/mips/p4000/include/coverhd.h	(revision f198c63d6a1d172aef422353e42b41f8cb128275)
@@ -0,0 +1,116 @@
+/*  coverhd.h
+ *
+ *  This include file has defines to represent the overhead associated
+ *  with calling a particular directive from C.  These are used in the
+ *  Timing Test Suite to ignore the overhead required to pass arguments
+ *  to directives.  On some CPUs and/or target boards, this overhead
+ *  is significant and makes it difficult to distinguish internal
+ *  RTEMS execution time from that used to call the directive.
+ *  This file should be updated after running the C overhead timing
+ *  test.  Once this update has been performed, the RTEMS Time Test
+ *  Suite should be rebuilt to account for these overhead times in the
+ *  timing results.
+ *
+ *  NOTE:  If these are all zero, then the times reported include all
+ *         all calling overhead including passing of arguments.
+ *
+ *  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.
+ *
+ *  coverhd.h,v 1.2 1995/05/31 16:56:15 joel Exp
+ */
+/* @(#)coverhd.h       04/08/96     1.3 */
+
+#ifndef __COVERHD_h
+#define __COVERHD_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE      5
+#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE        4
+#define CALLING_OVERHEAD_TASK_CREATE               6
+#define CALLING_OVERHEAD_TASK_IDENT                4
+#define CALLING_OVERHEAD_TASK_START                5
+#define CALLING_OVERHEAD_TASK_RESTART              4
+#define CALLING_OVERHEAD_TASK_DELETE               4
+#define CALLING_OVERHEAD_TASK_SUSPEND              4
+#define CALLING_OVERHEAD_TASK_RESUME               4
+#define CALLING_OVERHEAD_TASK_SET_PRIORITY         5
+#define CALLING_OVERHEAD_TASK_MODE                 4
+#define CALLING_OVERHEAD_TASK_GET_NOTE             5
+#define CALLING_OVERHEAD_TASK_SET_NOTE             5
+#define CALLING_OVERHEAD_TASK_WAKE_WHEN            9
+#define CALLING_OVERHEAD_TASK_WAKE_AFTER           4
+#define CALLING_OVERHEAD_INTERRUPT_CATCH           5
+#define CALLING_OVERHEAD_CLOCK_GET                 9
+#define CALLING_OVERHEAD_CLOCK_SET                 8
+#define CALLING_OVERHEAD_CLOCK_TICK                3
+
+#define CALLING_OVERHEAD_TIMER_CREATE              4
+#define CALLING_OVERHEAD_TIMER_IDENT               4
+#define CALLING_OVERHEAD_TIMER_DELETE              4
+#define CALLING_OVERHEAD_TIMER_FIRE_AFTER          6
+#define CALLING_OVERHEAD_TIMER_FIRE_WHEN           10
+#define CALLING_OVERHEAD_TIMER_RESET               4
+#define CALLING_OVERHEAD_TIMER_CANCEL              4
+#define CALLING_OVERHEAD_SEMAPHORE_CREATE          5
+#define CALLING_OVERHEAD_SEMAPHORE_IDENT           4
+#define CALLING_OVERHEAD_SEMAPHORE_DELETE          4
+#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN          5
+#define CALLING_OVERHEAD_SEMAPHORE_RELEASE         4
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE      5
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT       4
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE      4
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND        4
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT      4
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST   5
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE     5
+#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH       4
+
+#define CALLING_OVERHEAD_EVENT_SEND                4
+#define CALLING_OVERHEAD_EVENT_RECEIVE             5
+#define CALLING_OVERHEAD_SIGNAL_CATCH              5
+#define CALLING_OVERHEAD_SIGNAL_SEND               4
+#define CALLING_OVERHEAD_PARTITION_CREATE          6
+#define CALLING_OVERHEAD_PARTITION_IDENT           4
+#define CALLING_OVERHEAD_PARTITION_DELETE          4
+#define CALLING_OVERHEAD_PARTITION_GET_BUFFER      4
+#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER   4
+#define CALLING_OVERHEAD_REGION_CREATE             6
+#define CALLING_OVERHEAD_REGION_IDENT              4
+#define CALLING_OVERHEAD_REGION_DELETE             4
+#define CALLING_OVERHEAD_REGION_GET_SEGMENT        5
+#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT     4
+#define CALLING_OVERHEAD_PORT_CREATE               6
+#define CALLING_OVERHEAD_PORT_IDENT                4
+#define CALLING_OVERHEAD_PORT_DELETE               4
+#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 4
+#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 4
+
+#define CALLING_OVERHEAD_IO_INITIALIZE             5
+#define CALLING_OVERHEAD_IO_OPEN                   5
+#define CALLING_OVERHEAD_IO_CLOSE                  5
+#define CALLING_OVERHEAD_IO_READ                   5
+#define CALLING_OVERHEAD_IO_WRITE                  5
+#define CALLING_OVERHEAD_IO_CONTROL                5
+#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED      4
+#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE     4
+#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT      4
+#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE     4
+#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL     4
+#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD     4
+#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE  3
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+/* end of include file */
