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/*
* 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.
*
* $Id$
*/
#include <itron.h>
#include <rtems/score/thread.h>
#include <rtems/score/userext.h>
#include <rtems/score/wkspace.h>
#include <rtems/score/apiext.h>
#include <rtems/score/sysstate.h>
#include <rtems/itron/task.h>
/*
* sta_tsk - Start Task
*/
ER sta_tsk(
ID tskid,
INT stacd
)
{
register Thread_Control *the_thread;
Objects_Locations location;
boolean status;
the_thread = _ITRON_Task_Get( tskid, &location );
if (!the_thread)
_ITRON_return_errorno( _ITRON_Task_Clarify_get_id_error( tskid ) );
if ( !_States_Is_dormant( the_thread->current_state ) )
_ITRON_return_errorno( E_OBJ );
switch ( location ) {
case OBJECTS_REMOTE:
case OBJECTS_ERROR:
_ITRON_return_errorno( _ITRON_Task_Clarify_get_id_error( tskid ) );
case OBJECTS_LOCAL:
status = _Thread_Start(
the_thread,
THREAD_START_NUMERIC, /* XXX should be able to say we have no arg */
the_thread->Start.entry_point,
0, /* XXX supercore forces us to have an arg */
0 /* unused */
);
if ( !status )
_ITRON_return_errorno( E_OBJ );
_Thread_Enable_dispatch();
return E_OK;
}
return E_OBJ; /* unreached - only to remove warnings */
}
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