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/**
* @file
*
* @brief Yield Processor
* @ingroup POSIXAPI
*/
/*
* COPYRIGHT (c) 1989-2007.
* 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.rtems.org/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include <sched.h>
#include <rtems/score/percpu.h>
#include <rtems/score/threaddispatch.h>
#include <rtems/score/threadimpl.h>
int sched_yield( void )
{
Per_CPU_Control *cpu_self;
cpu_self = _Thread_Dispatch_disable();
_Thread_Yield( _Per_CPU_Get_executing( cpu_self ) );
_Thread_Dispatch_enable( cpu_self );
return 0;
}
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