/**
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*******************************************************************************
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* @FileName : lhci_api.h
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* @Author : GaoQiu
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* @CreateDate: 2020-02-18
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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 LHCI_API_H_
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#define LHCI_API_H_
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#include "stack/ble_types.h"
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#include "utils/fifo.h"
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#define LHCI_LE_DTM_EN 1
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//#define LHCI_CMD_PLD_MAX 65
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//#define LHCI_EVT_PLD_MAX 65
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#define LHCI_BUF_SIZE_ALIGN4(payload) MEM_ALIGNED_SIZE(HCI_ACL_HDR_LEN + payload, 4)
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/*! LHCI Tx call-back */
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typedef void (*LHci_TxHciPktCback_t)(uint8_t *pBuf, uint32_t len);
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/*! LHCI Config type. */
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typedef struct{
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uint16_t maxAclLen; /*!< max acl parameter length. */
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uint16_t maxCmdLen; /*!< max cmd parameter length. */
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uint16_t maxEvtLen; /*!< max evt parameter length. */
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uint8_t numCmdBufs; /*!< max cmd buffer number. */
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uint8_t numAclBufs; /*!< max acl buffer number. */
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uint8_t numEvtBufs; /*!< max evt buffer number. */
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}LhciConfig_t;
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/*! LHCI config control block. */
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extern const LhciConfig_t *pLhciConfig;
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/**
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* @brief : LHCI initialization.
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* @param : pLhciCfg Pointer point to LhciConfig_t struct;
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* @return : none.
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*/
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void LHCI_Init(const LhciConfig_t *pLhciCfg);
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/**
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* @brief : Notify LHCI to Handle Received HCI Packet.
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* @param : none.
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* @return : none.
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*/
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void LHCI_NotifyRxHciPkt(void);
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/**
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* @brief : Register ACL/EVT Tx cback.
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* @param : aclCback
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* @param : evtCback
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* @return : none.
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*/
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void LHCI_RegisterHciTxCback(LHci_TxHciPktCback_t aclCback, LHci_TxHciPktCback_t evtCback);
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/**
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* @brief : LHCI Rx handler.
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* @param : none.
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* @return : none.
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*/
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void LHCI_RxHandler(void);
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/**
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* @brief : Get HCI RX Cmd FIFO
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* @param : none.
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* @return : return pointer point to HCI RX CMD FIFO
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*/
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fifo_t *LHCI_GetRxCmdFifo(void);
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/**
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* @brief : Get HCI RX ACL FIFO
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* @param : none.
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* @return : return pointer point to HCI RX ACL FIFO
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*/
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fifo_t *LHCI_GetRxAclFifo(void);
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/**
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* @brief : Get HCI TX ACL/EVT FIFO
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* @param : none.
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* @return : return pointer point to HCI TX ACL/EVT FIFO
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*/
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fifo_t *LHCI_GetTxFifo(void);
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/**
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* @brief : Get HCI TX low priority EVT FIFO
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* @param : none.
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* @return : return pointer point to HCI TX EVT FIFO
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*/
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fifo_t *LHCI_GetLowPrioTxFifo(void);
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#endif /* LHCI_API_H_ */
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