forked from Imagelibrary/rtems
105 lines
3.2 KiB
C
105 lines
3.2 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
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/* Task_1
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*
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* This test serves as a test task. It creates and deletes
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* the remaining tasks, twice so that the tasks displayed by
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* the top command grow past the max tasks displayed then shrink
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* back down.
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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) 2014.
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* On-Line Applications Research Corporation (OAR).
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "system.h"
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static void create_and_start( uint32_t i )
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{
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rtems_status_code status;
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char str[30];
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char name[6];
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sprintf(name, "TA%02" PRId32 " ", i);
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Task_name[ i ] = rtems_build_name(
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name[0], name[1], name[2], name[3]
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);
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status = rtems_task_create(
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Task_name[ i ],
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1,
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RTEMS_MINIMUM_STACK_SIZE,
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RTEMS_TIMESLICE,
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RTEMS_FLOATING_POINT,
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&Task_id[ i ]
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);
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sprintf(str,"rtems_task_create of %s", name);
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directive_failed( status, str );
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status = rtems_task_start( Task_id[ i ], Task_3, i );
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sprintf(str, "rtems_task_start of %s", name);
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directive_failed( status, str);
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}
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rtems_task Task_1(
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rtems_task_argument argument
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)
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{
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rtems_status_code status;
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char str[80];
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uint32_t i,j;
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for(j=0; j<2; j++) {
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for( i=3; i<TASK_COUNT; i++) {
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create_and_start(i);
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status = rtems_task_wake_after (TicksPerSecond * 5);
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directive_failed( status, "rtems_task_wake_after" );
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}
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status = rtems_task_wake_after (TicksPerSecond * 10);
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directive_failed( status, "rtems_task_wake_after" );
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for( i=3; i<TASK_COUNT; i++) {
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status = rtems_task_delete( Task_id[i] );
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sprintf(str, "task delete TA%02" PRId32 "", i);
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directive_failed( status, str );
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status = rtems_task_wake_after (TicksPerSecond * 5);
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directive_failed( status, "rtems_task_wake_after" );
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}
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}
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TEST_END();
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rtems_test_exit( 0 );
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}
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