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/**
* @file rtems/score/cpuatomic.h
*
* This include file implements the atomic operations for sparc64 and defines
* atomic data types which are used by the atomic operations API file. This
* file should use fixed name cpuatomic.h and should be included in atomic
* operations API file atomic.h. If the architecture works at the UP mode it
* will not define atomic ops. If the architecture works at SMP mode, most of
* the parts of implementations are based on stdatomic.h.
*/
#ifndef _RTEMS_SCORE_ATOMIC_CPU_H
#define _RTEMS_SCORE_ATOMIC_CPU_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup RTEMS atomic implementation
*
*/
/**@{*/
#if !defined(RTEMS_SMP)
# error "Now atomic implementation only supports SMP mode."
#else
#include <rtems/score/cpustdatomic.h>
#endif
#ifdef __cplusplus
}
#endif
/**@}*/
#endif
/* end of include file */
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