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[/] [or1k/] [trunk/] [rtems/] [c/] [src/] [tests/] [sptests/] [sp05/] [task1.c] - Rev 208
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/* Task_1 * * This routine serves as a test task. It verifies that tasks can * be suspended and resumed. * * Input parameters: * argument - task argument * * Output parameters: NONE * * NOTE: The rtems_task_suspend() directives fail on the first iteration. * * COPYRIGHT (c) 1989-1999. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * http://www.OARcorp.com/rtems/license.html. * * $Id: task1.c,v 1.2 2001-09-27 12:02:31 chris Exp $ */ #include "system.h" rtems_task Task_1( rtems_task_argument argument ) { rtems_id tid2; rtems_id tid3; rtems_unsigned32 pass; rtems_status_code status; status = rtems_task_ident( Task_name[ 2 ], 1, &tid2 ); directive_failed( status, "rtems_task_ident of TA2" ); status = rtems_task_ident( Task_name[ 3 ], 1, &tid3 ); directive_failed( status, "rtems_task_ident of TA3" ); for ( pass=1 ; pass <= 3 ; pass++ ) { puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); directive_failed( status, "rtems_task_wake_after of TA1" ); puts( "TA1 - rtems_task_suspend - suspend TA3" ); status = rtems_task_suspend( tid3 ); if ( pass == 1 ) { fatal_directive_status( status, RTEMS_ALREADY_SUSPENDED, "rtems_task_suspend of TA3" ); } else { directive_failed( status, "rtems_task_suspend of TA3" ); } puts( "TA1 - rtems_task_resume - resume TA2" ); status = rtems_task_resume( tid2 ); directive_failed( status, "rtems_task_resume of TA2" ); puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" ); status = rtems_task_wake_after( 5*TICKS_PER_SECOND ); directive_failed( status, "rtems_task_wake_after" ); puts( "TA1 - rtems_task_suspend - suspend TA2" ); status = rtems_task_suspend( tid2 ); directive_failed( status, "rtems_task_suspend of TA2" ); puts( "TA1 - rtems_task_resume - resume TA3" ); status = rtems_task_resume( tid3 ); directive_failed( status, "rtems_task_resume" ); } puts( "*** END OF TEST 5 ***" ); exit( 0 ); }
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