text: /*************************************************************************************************/
  /*!
   *  \file
   *
   *  \brief  HCI command module.
   *
   *  Copyright (c) 2009-2018 Arm Ltd. All Rights Reserved.
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  /*************************************************************************************************/
  #ifndef HCI_CMD_H
  #define HCI_CMD_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**************************************************************************************************
    Function Declarations
  **************************************************************************************************/
  
  /*************************************************************************************************/
  /*!
   *  \brief  Send an HCI command and service the HCI command queue.
   *
   *  \param  pData  Buffer containing HCI command to send or NULL.
   *
   *  \return None.
   */
  /*************************************************************************************************/
  void hciCmdSend(uint8_t *pData);
  
  /*************************************************************************************************/
  /*!
   *  \brief  Allocate an HCI command buffer and set the command header fields.
   *
   *  \param  opcode  Command opcode.
   *  \param  len     length of command parameters.
   *
   *  \return Pointer to WSF msg buffer.
   */
  /*************************************************************************************************/
  uint8_t *hciCmdAlloc(uint16_t opcode, uint16_t len);
  
  /*************************************************************************************************/
  /*!
   *  \brief  Initialize the HCI cmd module.
   *
   *  \return None.
   */
  /*************************************************************************************************/
  void hciCmdInit(void);
  
  /*************************************************************************************************/
  /*!
   *  \brief  Process an HCI command timeout.
   *
   *  \param  pMsg  Message.
   *
   *  \return None.
   */
  /*************************************************************************************************/
  void hciCmdTimeout(wsfMsgHdr_t *pMsg);
  
  /*************************************************************************************************/
  /*!
   *  \brief  Process an HCI Command Complete or Command Status event.
   *
   *  \param  numCmdPkts  Number of commands that can be sent to the controller.
   *
   *  \return None.
   */
  /*************************************************************************************************/
  void hciCmdRecvCmpl(uint8_t numCmdPkts);
  
  
  
  #ifdef __cplusplus
  };
  #endif
  
  #endif /* HCI_CMD_H */
  