/**
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*******************************************************************************
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* @FileName : bd_Addr.h
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* @Author : GaoQiu
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* @CreateDate: 2020-05-18
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* @Copyright : Copyright(C) GaoQiu
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* All Rights Reserved.
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*******************************************************************************
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*
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* The information contained herein is confidential and proprietary property of
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* GaoQiu and is available under the terms of Commercial License Agreement
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* between GaoQiu and the licensee in separate contract or the terms described
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* here-in.
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*
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* This heading MUST NOT be removed from this file.
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*
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* Licensees are granted free, non-transferable use of the information in this
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* file under Mutual Non-Disclosure Agreement. NO WARRENTY of ANY KIND is provided.
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*
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*******************************************************************************
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*/
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#ifndef BD_ADDR_H_
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#define BD_ADDR_H_
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#include "defs_types.h"
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#define BD_ADDR_LEN 6
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typedef uint8_t bdAddr_t[BD_ADDR_LEN];
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/**
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* @brief : Copy bluetooch device address.
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* @param : pTo Pointer point to BD_ADDR buffer.
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* @param : pFrom Pointer point to BD_ADDR buffer.
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* @return : None.
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*/
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void BdaCpy(uint8_t *pTo, uint8_t *pFrom);
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/**
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* @brief : Compare bluetooch device address.
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* @param : pDst1 Pointer point to BD_ADDR1
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* @param : pDst2 Pointer point to BD_ADDR2
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* @return : TRUE if BD_ADDR1 == BD_ADDR2 or FALSE.
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*/
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bool_t BdaCmp(uint8_t* pDst1, uint8_t *pDst2);
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/**
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* @brief : Convert bstream to BDA64.
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* @param : p Bstream pointer.
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* @return : Resulting BDA64 number.
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*/
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static inline uint64_t BstreamToBda64(const uint8_t *p)
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{
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return (uint64_t)p[0] << 0 |
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(uint64_t)p[1] << 8 |
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(uint64_t)p[2] << 16 |
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(uint64_t)p[3] << 24 |
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(uint64_t)p[4] << 32 |
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(uint64_t)p[5] << 40;
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}
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/**
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* @brief : Convert BDA64 to bstream.
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* @param : p Bstream pointer.
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* @param : bda uint64_t_t BDA.
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* @return : None.
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*/
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static inline void Bda64ToBstream(uint8_t *p, uint64_t bda)
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{
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p[0] = (uint8_t)(bda >> 0);
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p[1] = (uint8_t)(bda >> 8);
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p[2] = (uint8_t)(bda >> 16);
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p[3] = (uint8_t)(bda >> 24);
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p[4] = (uint8_t)(bda >> 32);
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p[5] = (uint8_t)(bda >> 40);
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}
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int BdaToString(char *buf, int bufLen, uint8_t *bda);
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#endif /* BD_ADDR_H_ */
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