task3.c

来自「RTEMS (Real-Time Executive for Multiproc」· C语言 代码 · 共 39 行

/*  Task_3
 *
 *  This routine serves as a test task.  Makes sure a task can suspend
 *  itself.
 *
 *  Input parameters:
 *    argument - task argument
 *
 *  Output parameters:  NONE
 *
 *  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.rtems.com/license/LICENSE.
 *
 *  $Id: task3.c,v 1.6.8.1 2003/09/04 18:46:37 joel Exp $
 */

#include "system.h"

rtems_task Task_3(
  rtems_task_argument argument
)
{
  rtems_status_code status;

  puts( "TA3 - rtems_task_suspend - suspend self" );
  status = rtems_task_suspend( RTEMS_SELF );
  directive_failed( status, "rtems_task_suspend of TA3" );

  while( FOREVER ) {
    puts( "TA3 - rtems_task_wake_after - sleep 1 second" );
    status = rtems_task_wake_after( 1*TICKS_PER_SECOND );
    directive_failed( status, "rtems_task_wake_after of TA3" );
  }
}