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/**
* @file
*
* @brief CPU Thread Idle Body
*/
/*
* Copyright (c) 2012 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/score/cpu.h>
#ifdef ARM_MULTILIB_HAS_WFI
void *_CPU_Thread_Idle_body( uintptr_t ignored )
{
while ( true ) {
__asm__ volatile ("wfi");
}
}
#endif /* ARM_MULTILIB_HAS_WFI */
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