/*************************************************************************************************/
/*!
 *  \file   hci_vs.c
 *
 *  \brief  HCI vendor specific functions for generic controllers.
 *
 *  Copyright (c) 2011-2018 Arm Ltd. All Rights Reserved.
 *
 *  Copyright (c) 2019 Packetcraft, Inc.
 *  
 *  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.
 *
 *  This module implements vendor-specific features for the reset sequence and vendor-specific
 *  HCI commands and events.
 */
/*************************************************************************************************/

#include "hci_core.h"
#include "hci_api.h"
#include "hci_main.h"
#include "hci_cmd.h"

#include "hci_mbed_os_adaptation.h"

/* PORTING: reset handling code has been removed since it's handled by the mbed-os driver */

/*************************************************************************************************/
/*!
 *  \fn     hciCoreResetStart
 *
 *  \brief  Start the HCI reset sequence.
 *
 *  \return None.
 */
/*************************************************************************************************/
void hciCoreResetStart(void)
{
  /* PORTING: reset sequence handled by mbed-os */
  hci_mbed_os_start_reset_sequence();
}

/*************************************************************************************************/
/*!
 *  \fn     hciCoreResetSequence
 *
 *  \brief  Implement the HCI reset sequence.
 *
 *  \param  pMsg    HCI event message from previous command in the sequence.
 *
 *  \return None.
 */
/*************************************************************************************************/
void hciCoreResetSequence(uint8_t *pMsg) 
{ 
  /* PORTING: reset sequence handled by mbed-os */
  hci_mbed_os_handle_reset_sequence(pMsg);
}

void hci_mbed_os_signal_reset_sequence_done(void)
{
  /* last command in sequence; set resetting state and call callback */
  wsfMsgHdr_t    hdr;
  hciCb.resetting = FALSE;
  hdr.param = 0;
  hdr.event = HCI_RESET_SEQ_CMPL_CBACK_EVT;
  (*hciCb.evtCback)((hciEvt_t *) &hdr);
}

/*************************************************************************************************/
/*!
 *  \fn     hciCoreVsCmdCmplRcvd
 *
 *  \brief  Perform internal HCI processing of vendor specific command complete events.
 *
 *  \param  opcode  HCI command opcode.
 *  \param  pMsg    Pointer to input HCI event parameter byte stream.
 *  \param  len     Parameter byte stream length.
 *
 *  \return HCI callback event code or zero.
 */
/*************************************************************************************************/
uint8_t hciCoreVsCmdCmplRcvd(uint16_t opcode, uint8_t *pMsg, uint8_t len)
{
  return HCI_VENDOR_SPEC_CMD_CMPL_CBACK_EVT;
}

/*************************************************************************************************/
/*!
 *  \fn     hciCoreVsEvtRcvd
 *
 *  \brief  Perform internal HCI processing of vendor specific HCI events.
 *
 *  \param  p       Pointer to input HCI event parameter byte stream.
 *  \param  len     Parameter byte stream length.
 *
 *  \return HCI callback event code or zero.
 */
/*************************************************************************************************/
uint8_t hciCoreVsEvtRcvd(uint8_t *p, uint8_t len)
{
  return HCI_VENDOR_SPEC_EVT;
}

/*************************************************************************************************/
/*!
 *  \fn     hciCoreHwErrorRcvd
 *
 *  \brief  Perform internal HCI processing of hardware error event.
 *
 *  \param  p       Pointer to input HCI event parameter byte stream.
 *
 *  \return HCI callback event code or zero.
 */
/*************************************************************************************************/
uint8_t hciCoreHwErrorRcvd(uint8_t *p)
{
  return 0;
}

/*************************************************************************************************/
/*!
 *  \fn     HciVsInit
 *
 *  \brief  Vendor-specific controller initialization function.
 *
 *  \param  param    Vendor-specific parameter.
 *
 *  \return None.
 */
/*************************************************************************************************/
void HciVsInit(uint8_t param)
{
  hciCoreCb.extResetSeq = NULL;
}