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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [tests/] [sptests/] [sp16/] [task2.c] - Rev 593
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/* Task_2 * * This routine serves as a test task. It competes with the other tasks * for region resources. * * 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.OARcorp.com/rtems/license.html. * * $Id: task2.c,v 1.2 2001-09-27 12:02:33 chris Exp $ */ #include "system.h" rtems_task Task_2( rtems_task_argument argument ) { rtems_status_code status; rtems_task_priority previous_priority; void *segment_address_1; void *segment_address_2; puts( "TA2 - rtems_region_get_segment - wait on 2K segment from region 1" ); status = rtems_region_get_segment( Region_id[ 1 ], 2048, RTEMS_DEFAULT_OPTIONS, RTEMS_NO_TIMEOUT, &segment_address_1 ); directive_failed( status, "rtems_region_get_segment" ); puts_nocr( "TA2 - got segment from region 1 - " ); Put_address_from_area_1( segment_address_1 ); new_line; puts_nocr( "TA2 - rtems_region_return_segment - return segment to region 1 - " ); Put_address_from_area_1( segment_address_1 ); status = rtems_region_return_segment( Region_id[ 1 ], segment_address_1 ); directive_failed( status, "rtems_region_return_segment" ); new_line; puts( "TA2 - rtems_task_set_priority - make self highest priority task" ); status = rtems_task_set_priority( RTEMS_SELF, BASE_PRIORITY-1, &previous_priority ); directive_failed( status, "rtems_task_set_priority" ); puts("TA2 - rtems_region_get_segment - wait on 3968 byte segment"); status = rtems_region_get_segment( Region_id[ 2 ], 3968, RTEMS_DEFAULT_OPTIONS, RTEMS_NO_TIMEOUT, &segment_address_2 ); directive_failed( status, "rtems_region_get_segment" ); puts_nocr( "TA2 - got segment from region 2 - "); Put_address_from_area_2( segment_address_2 ); new_line; puts_nocr( "TA2 - rtems_region_return_segment - return segment to region 2 - " ); Put_address_from_area_2( segment_address_2 ); status = rtems_region_return_segment( Region_id[ 2 ], segment_address_2 ); directive_failed( status, "rtems_region_return_segment" ); new_line; puts( "TA2 - rtems_task_delete - delete self" ); status = rtems_task_delete( RTEMS_SELF ); directive_failed( status, "rtems_task_delete of RTEMS_SELF" ); }
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