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[/] [or1k/] [trunk/] [rtems-20020807/] [c/] [src/] [lib/] [libbsp/] [sh/] [gensh2/] [include/] [coverhd.h] - Blame information for rev 1765

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Line No. Rev Author Line
1 1026 ivang
/*  coverhd.h
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 *
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 *  This include file has defines to represent the overhead associated
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 *  with calling a particular directive from C.  These are used in the
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 *  Timing Test Suite to ignore the overhead required to pass arguments
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 *  to directives.  On some CPUs and/or target boards, this overhead
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 *  is significant and makes it difficult to distinguish internal
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 *  RTEMS execution time from that used to call the directive.
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 *  This file should be updated after running the C overhead timing
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 *  test.  Once this update has been performed, the RTEMS Time Test
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 *  Suite should be rebuilt to account for these overhead times in the
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 *  timing results.
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 *
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 *  NOTE:  If these are all zero, then the times reported include all
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 *         all calling overhead including passing of arguments.
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 *
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 *
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 * These are the figures tmoverhd.exe reported with gcc-2.95.1 -O4
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 * on a Hitachi SH7045F Evaluation Board with SH7045F at 29 MHz
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 *
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 * These results are assumed to be applicable to most SH7045/29MHz boards
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 *
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 *  Author: John M.Mills (jmills@tga.com)
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 *
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 *  COPYRIGHT (c) 1999. TGA Technologies, Inc., Norcross, GA, USA
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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 *
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 *  The license and distribution terms for this file may be
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 *  found in the file LICENSE in this distribution or at
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 *  http://www.OARcorp.com/rtems/license.html.
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 *
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 *  This file may be copied and distributed in accordance
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 *  the above-referenced license. It is provided for critique and
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 *  developmental purposes without any warranty nor representation
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 *  by the authors or by TGA Technologies.
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 *
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 *  coverhd.h,v 1.1 1999/11/18 21:22:57 joel Exp
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 */
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#ifndef __COVERHD_h
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#define __COVERHD_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE      1
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#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE        1
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#define CALLING_OVERHEAD_TASK_CREATE               2
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#define CALLING_OVERHEAD_TASK_IDENT                1
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#define CALLING_OVERHEAD_TASK_START                1
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#define CALLING_OVERHEAD_TASK_RESTART              1
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#define CALLING_OVERHEAD_TASK_DELETE               1
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#define CALLING_OVERHEAD_TASK_SUSPEND              1
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#define CALLING_OVERHEAD_TASK_RESUME               1
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#define CALLING_OVERHEAD_TASK_SET_PRIORITY         1
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#define CALLING_OVERHEAD_TASK_MODE                 1
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#define CALLING_OVERHEAD_TASK_GET_NOTE             1
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#define CALLING_OVERHEAD_TASK_SET_NOTE             1
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#define CALLING_OVERHEAD_TASK_WAKE_WHEN            2
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#define CALLING_OVERHEAD_TASK_WAKE_AFTER           1
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#define CALLING_OVERHEAD_INTERRUPT_CATCH           1
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#define CALLING_OVERHEAD_CLOCK_GET                 3
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#define CALLING_OVERHEAD_CLOCK_SET                 2
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#define CALLING_OVERHEAD_CLOCK_TICK                1
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#define CALLING_OVERHEAD_TIMER_CREATE              1
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#define CALLING_OVERHEAD_TIMER_IDENT               1
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#define CALLING_OVERHEAD_TIMER_DELETE              1
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#define CALLING_OVERHEAD_TIMER_FIRE_AFTER          1
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#define CALLING_OVERHEAD_TIMER_FIRE_WHEN           3
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#define CALLING_OVERHEAD_TIMER_RESET               1
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#define CALLING_OVERHEAD_TIMER_CANCEL              1
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#define CALLING_OVERHEAD_SEMAPHORE_CREATE          1
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#define CALLING_OVERHEAD_SEMAPHORE_IDENT           1
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#define CALLING_OVERHEAD_SEMAPHORE_DELETE          1
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#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN          1
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#define CALLING_OVERHEAD_SEMAPHORE_RELEASE         1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE      1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT       1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE      1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND        1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT      1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST   1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE     1
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#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH       1
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#define CALLING_OVERHEAD_EVENT_SEND                1
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#define CALLING_OVERHEAD_EVENT_RECEIVE             1
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#define CALLING_OVERHEAD_SIGNAL_CATCH              1
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#define CALLING_OVERHEAD_SIGNAL_SEND               1
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#define CALLING_OVERHEAD_PARTITION_CREATE          2
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#define CALLING_OVERHEAD_PARTITION_IDENT           1
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#define CALLING_OVERHEAD_PARTITION_DELETE          1
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#define CALLING_OVERHEAD_PARTITION_GET_BUFFER      1
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#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER   1
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#define CALLING_OVERHEAD_REGION_CREATE             2
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#define CALLING_OVERHEAD_REGION_IDENT              1
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#define CALLING_OVERHEAD_REGION_DELETE             1
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#define CALLING_OVERHEAD_REGION_GET_SEGMENT        2
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#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT     1
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#define CALLING_OVERHEAD_PORT_CREATE               2
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#define CALLING_OVERHEAD_PORT_IDENT                1
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#define CALLING_OVERHEAD_PORT_DELETE               1
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#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 1
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#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 1
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#define CALLING_OVERHEAD_IO_INITIALIZE             1
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#define CALLING_OVERHEAD_IO_OPEN                   1
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#define CALLING_OVERHEAD_IO_CLOSE                  1
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#define CALLING_OVERHEAD_IO_READ                   1
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#define CALLING_OVERHEAD_IO_WRITE                  1
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#define CALLING_OVERHEAD_IO_CONTROL                1
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#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED      1
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#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE     1
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#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT      1
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#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE     1
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#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL     1
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#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD     1
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#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE  1
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* end of include file */

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