rte_prefetch_64.h

/*
 *   BSD LICENSE
 *
 *   Copyright (C) Cavium networks Ltd. 2015.
 *
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 *   are met:
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 *       distribution.
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 *       from this software without specific prior written permission.
 *
 *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef _RTE_PREFETCH_ARM_64_H_
#define _RTE_PREFETCH_ARM_64_H_

#ifdef __cplusplus
extern "C" {
#endif

#include <rte_common.h>
#include "generic/rte_prefetch.h"

static inline void rte_prefetch0(const volatile void *p)
{
	asm volatile ("PRFM PLDL1KEEP, [%0]" : : "r" (p));
}

static inline void rte_prefetch1(const volatile void *p)
{
	asm volatile ("PRFM PLDL2KEEP, [%0]" : : "r" (p));
}

static inline void rte_prefetch2(const volatile void *p)
{
	asm volatile ("PRFM PLDL3KEEP, [%0]" : : "r" (p));
}

static inline void rte_prefetch_non_temporal(const volatile void *p)
{
	asm volatile ("PRFM PLDL1STRM, [%0]" : : "r" (p));
}

#ifdef __cplusplus
}
#endif

#endif /* _RTE_PREFETCH_ARM_64_H_ */