forked from Imagelibrary/rtems
9e15e9bfba
* sp04/tswitch.c, sp07/task1.c, sp07/task2.c, sp09/screen07.c, sp11/task1.c, sp11/task2.c, sp12/pridrv.c, sp12/pritask.c, sp13/task1.c, sp14/asr.c, sp14/task1.c, sp19/first.c, sp19/fptask.c, sp19/inttest.h, sp19/task1.c, sp20/task1.c, sp25/task1.c, sp26/task1.c, sp28/init.c, sp29/init.c, sp31/task1.c, sp32/init.c, sp33/init.c, sp34/changepri.c, sp36/strict_order_mut.c, sp37/init.c, sp43/init.c, sp44/init.c, sp48/init.c, sp54/init.c, sp59/init.c, sp65/init.c, sp68/init.c, spchain/init.c, spclockget/init.c, spfatal03/testcase.h, spfatal07/testcase.h, spfatal_support/init.c: Do not line length exceed 80 columns.
89 lines
2.4 KiB
C
89 lines
2.4 KiB
C
/*
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* COPYRIGHT (c) 1989-2011.
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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.rtems.com/license/LICENSE.
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*
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* $Id$
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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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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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rtems_task_priority the_priority;
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rtems_task_priority previous_priority;
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rtems_id my_id;
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my_id = rtems_task_self();
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rtems_test_pause();
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status = rtems_task_set_priority(
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RTEMS_SELF,
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RTEMS_CURRENT_PRIORITY,
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&the_priority
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);
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directive_failed( status, "rtems_task_set_priority" );
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printf(
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"TA1 - rtems_task_set_priority - get initial "
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"priority of self: %02" PRIdrtems_task_priority "\n",
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the_priority
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);
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while( FOREVER ) {
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status = rtems_task_get_note( my_id, RTEMS_NOTEPAD_8, &the_priority );
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directive_failed( status, "rtems_task_get_note" );
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printf(
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"TA1 - rtems_task_get_note - get RTEMS_NOTEPAD_8 - "
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"current priority: %02" PRIdrtems_task_priority "\n",
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the_priority
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);
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if ( --the_priority == 0 ) {
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puts( "TA1 - rtems_task_suspend - suspend TA2" );
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status = rtems_task_suspend( Task_id[ 2 ] );
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directive_failed( status, "rtems_task_suspend" );
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puts( "TA1 - rtems_task_set_priority - set priority of TA2 ( blocked )" );
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status = rtems_task_set_priority( Task_id[ 2 ], 5, &previous_priority );
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directive_failed( status, "rtems_task_set_priority" );
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status = rtems_task_delete( Task_id[ 2 ] );
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directive_failed( status, "rtems_task_delete of TA2" );
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status = rtems_task_delete( RTEMS_SELF );
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directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
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}
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printf(
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"TA1 - rtems_task_set_note - set TA2's RTEMS_NOTEPAD_8: "
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"%02" PRIdrtems_task_priority "\n",
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the_priority
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);
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status = rtems_task_set_note( Task_id[ 2 ], RTEMS_NOTEPAD_8, the_priority );
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directive_failed( status, "rtems_task_set_note" );
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printf(
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"TA1 - rtems_task_set_priority - set TA2's priority: "
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"%02" PRIdrtems_task_priority "\n",
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the_priority
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);
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status = rtems_task_set_priority(
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Task_id[ 2 ],
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the_priority,
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&previous_priority
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);
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directive_failed( status, "rtems_task_set_priority" );
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}
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}
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