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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [tests/] [sptests/] [sp20/] [task1.c] - Blame information for rev 173

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1 30 unneback
/*  Task_1_through_5
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 *
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 *  This routine serves as a test task for the period capabilities of the
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 *  Rate Monotonic Manager.
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 *
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 *  Input parameters:
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 *    argument - task argument
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 *
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 *  Output parameters:  NONE
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 *
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 *  COPYRIGHT (c) 1989-1999.
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 *  On-Line Applications Research Corporation (OAR).
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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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 *  $Id: task1.c,v 1.2 2001-09-27 12:02:35 chris Exp $
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 */
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#include "system.h"
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rtems_unsigned32    Periods[6]    = { 0,   2,   2,   2,   2, 100 };
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rtems_unsigned32    Iterations[6] = { 0,  50,  50,  50,  50,   1 };
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rtems_task_priority Priorities[6] = { 0,   1,   1,   3,   4,   5 };
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rtems_task Task_1_through_5(
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  rtems_unsigned32 argument
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)
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{
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  rtems_id          rmid;
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  rtems_id          test_rmid;
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  rtems_unsigned32  index;
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  rtems_unsigned32  pass;
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  rtems_unsigned32  failed;
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  rtems_status_code status;
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  status = rtems_rate_monotonic_create( argument, &rmid );
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  directive_failed( status, "rtems_rate_monotonic_create" );
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  put_name( Task_name[ argument ], FALSE );
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  printf( "- rtems_rate_monotonic_create id = 0x%08x\n", rmid );
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  status = rtems_rate_monotonic_ident( argument, &test_rmid );
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  directive_failed( status, "rtems_rate_monotonic_ident" );
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  put_name( Task_name[ argument ], FALSE );
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  printf( "- rtems_rate_monotonic_ident id = 0x%08x\n", test_rmid );
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  if ( rmid != test_rmid ) {
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     printf( "RMID's DO NOT MATCH (0x%x and 0x%x)\n", rmid, test_rmid );
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     exit( 0 );
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  }
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  put_name( Task_name[ argument ], FALSE );
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  printf( "- (0x%08x) period %d\n", rmid, Periods[ argument ] );
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  status = rtems_task_wake_after( 2 );
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  directive_failed( status, "rtems_task_wake_after" );
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  switch ( argument ) {
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    case 1:
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    case 2:
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    case 3:
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    case 4:
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      while ( FOREVER ) {
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        status = rtems_rate_monotonic_period( rmid, Periods[ argument ] );
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        directive_failed( status, "rtems_rate_monotonic_period" );
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        Count.count[ argument ]++;
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      }
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      break;
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    case 5:
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      pass   = 0;
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      failed = 0;
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      status = rtems_rate_monotonic_period( rmid, Periods[ argument ] );
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      directive_failed( status, "rtems_rate_monotonic_period 1 of TA5" );
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      Get_all_counters();
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      while ( FOREVER ) {
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        status = rtems_rate_monotonic_period( rmid, Periods[ argument ] );
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        directive_failed( status, "rtems_rate_monotonic_period 2 of TA5" );
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        Get_all_counters();
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        for( index = 1 ; index <= 4 ; index++ ) {
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          if ( Temporary_count.count[ index ] != Iterations[ index ] ) {
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            puts_nocr( "FAIL -- " );
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            put_name ( Task_name[ index ], FALSE );
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            printf   ( " Actual=%d, Expected=%d\n",
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                       Temporary_count.count[ index ],
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                       Iterations[ index ]
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                     );
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            failed += 1;
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          }
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        }
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        if ( failed == 5 )
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          exit( 0 );
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        pass += 1;
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        printf( "TA5 - PERIODS CHECK OK (%d)\n", pass );
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        fflush( stdout );
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        if ( pass == 10 ) {
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          puts( "*** END OF TEST 20 ***" );
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          exit( 0 );
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        }
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      }
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      break;
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  }
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}

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