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/*
* COPYRIGHT (c) 1989-1998.
* On-Line Applications Research Corporation (OAR).
* Copyright assigned to U.S. Government, 1994.
*
* 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.
*
* $Id$
*/
#define CONFIGURE_INIT
#include "system.h"
#include <errno.h>
void *POSIX_Init(
void *argument
)
{
int status;
struct sched_param param;
pthread_attr_t attr;
puts( "\n\n*** POSIX TEST 11 ***" );
/* set the time of day, and print our buffer in multiple ways */
set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 );
/* get id of this thread */
Init_id = pthread_self();
printf( "Init's ID is 0x%08x\n", Init_id );
/* exercise pthread_setschedparam */
param.sched_priority = 127;
puts( "Init: Setting scheduling parameters to FIFO with priority 127" );
status = pthread_setschedparam( Init_id, SCHED_FIFO, ¶m );
assert( !status );
param.sched_priority = 125;
puts( "Init: Setting scheduling parameters to RR with priority 125" );
status = pthread_setschedparam( Init_id, SCHED_RR, ¶m );
assert( !status );
param.sched_priority = 121;
puts( "Init: Setting scheduling parameters to OTHER with priority 121" );
status = pthread_setschedparam( Init_id, SCHED_OTHER, ¶m );
assert( !status );
/* create a thread as SCHED_FIFO */
puts( "Init: create a thread of SCHED_FIFO with priority 120" );
status = pthread_attr_init( &attr );
assert( !status );
attr.schedpolicy = SCHED_FIFO;
attr.schedparam.sched_priority = 120;
status = pthread_create( &Task_id, &attr, Task_1, NULL );
assert( !status );
puts( "Init: join with the other thread" );
status = pthread_join( Task_id, NULL );
assert( !status );
/* create a thread as SCHED_RR */
puts( "Init: create a thread of SCHED_RR with priority 120" );
status = pthread_attr_init( &attr );
assert( !status );
attr.schedpolicy = SCHED_RR;
attr.schedparam.sched_priority = 120;
status = pthread_create( &Task_id, &attr, Task_1, NULL );
assert( !status );
puts( "Init: join with the other thread" );
status = pthread_join( Task_id, NULL );
assert( !status );
/* create a thread as SCHED_OTHER */
puts( "Init: create a thread of SCHED_OTHER with priority 120" );
status = pthread_attr_init( &attr );
assert( !status );
attr.schedpolicy = SCHED_OTHER;
attr.schedparam.sched_priority = 120;
status = pthread_create( &Task_id, &attr, Task_1, NULL );
assert( !status );
puts( "Init: join with the other thread" );
status = pthread_join( Task_id, NULL );
assert( !status );
puts( "*** END OF POSIX TEST 11 ***" );
exit( 0 );
return NULL; /* just so the compiler thinks we returned something */
}
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