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/*
* (C) 2018 by Computer System Laboratory, IIS, Academia Sinica, Taiwan.
* See COPYRIGHT in top-level directory.
*/
#ifndef __ARM_EVENTS_H
#define __ARM_EVENTS_H
#include <vector>
#include "pmu/pmu.h"
namespace pmu {
class PMUEvent;
#if defined(__arm__)
#define pmu_mb() ((void(*)(void))0xffff0fa0)()
#define pmu_rmb() ((void(*)(void))0xffff0fa0)()
#define pmu_wmb() ((void(*)(void))0xffff0fa0)()
#elif defined(__aarch64__)
#define pmu_mb() asm volatile("dmb ish" ::: "memory")
#define pmu_rmb() asm volatile("dmb ishld" ::: "memory")
#define pmu_wmb() asm volatile("dmb ishst" ::: "memory")
#endif
int ARMInit(void);
} /* namespace pmu */
#endif /* __ARM_EVENTS_H */
/*
* vim: ts=8 sts=4 sw=4 expandtab
*/
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