/kernel/trunk/arch/ppc64/include/barrier.h |
---|
26,6 → 26,12 |
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
*/ |
/** @addtogroup ppc64 |
* @{ |
*/ |
/** @file |
*/ |
#ifndef __ppc64_BARRIER_H__ |
#define __ppc64_BARRIER_H__ |
37,3 → 43,7 |
#define write_barrier() asm volatile ("eieio" ::: "memory") |
#endif |
/** @} |
*/ |