linux-sgx-trts-modified/psw/ae/aesm_service/source/aesm/application/prof_fun.h

/*
 * Copyright (C) 2011-2017 Intel Corporation. All rights reserved.
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 * modification, are permitted provided that the following conditions
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 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
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#ifndef _PROFILE_FUN_H_
#define _PROFILE_FUN_H_
#include "sgx_profile.h"
#include "oal/oal.h"

#ifdef _PROFILE_
class AESMProfileUtil{
    const char *tag;
public:
    AESMProfileUtil(const char *ttag){
        this->tag = ttag;
        PROFILE_START(ttag);
    }
    ~AESMProfileUtil(){
        PROFILE_END(tag);
    }
    static void output(){
        char filename[MAX_PATH];
        if(aesm_get_cpathname(FT_PERSISTENT_STORAGE, AESM_PERF_DATA_FID, filename, MAX_PATH)==AE_SUCCESS){
            PROFILE_OUTPUT(filename);
        }
    }
};
#define AESM_PROFILE_FUN AESMProfileUtil __aesm_profile_util_##__LINE__(__PRETTY_FUNCTION__)   /*Gcc in Linux does not support concatenation of __FUNCTION__, is it a compiler bug?*/
#define AESM_PROFILE_INIT PROFILE_INIT()
#define AESM_PROFILE_OUTPUT AESMProfileUtil::output()
#else
#define AESM_PROFILE_FUN
#define AESM_PROFILE_INIT
#define AESM_PROFILE_OUTPUT
#endif

#endif/*_AESM_PROFILE_H_*/