/*
  * Copyright (C) 2015-2018 NXP Semiconductors
  *
  * 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 ICHANNEL_H_
#define ICHANNEL_H_

#include "data_types.h"
typedef enum InterfaceInfo{
  INTF_NFC = 0,
  INTF_SE =1,
}IntfInfo;
typedef struct IChannel
{
/*******************************************************************************
**
** Function:        Open
**
** Description:     Initialize the channel.
**
** Returns:         True if ok.
**
*******************************************************************************/
int16_t (*open)();
/*******************************************************************************
**
** Function:        close
**
** Description:     Close the channel.
**
** Returns:         True if ok.
**
*******************************************************************************/
bool (*close)(int16_t mHandle);

/*******************************************************************************
**
** Function:        transceive
**
** Description:     Send data to the secure element; read it's response.
**                  xmitBuffer: Data to transmit.
**                  xmitBufferSize: Length of data.
**                  recvBuffer: Buffer to receive response.
**                  recvBufferMaxSize: Maximum size of buffer.
**                  recvBufferActualSize: Actual length of response.
**                  timeoutMillisec: timeout in millisecond
**
** Returns:         True if ok.
**
*******************************************************************************/
bool (*transceive) (uint8_t* xmitBuffer, int32_t xmitBufferSize, uint8_t* recvBuffer,
                     int32_t recvBufferMaxSize, int32_t& recvBufferActualSize, int32_t timeoutMillisec);

/*******************************************************************************
**
** Function:        transceiveRaw
**
** Description:     Send native/non-gp commands to the secure element; read it's response.
**                  xmitBuffer: Data to transmit.
**                  xmitBufferSize: Length of data.
**                  recvBuffer: Buffer to receive response.
**                  recvBufferMaxSize: Maximum size of buffer.
**                  recvBufferActualSize: Actual length of response.
**                  timeoutMillisec: timeout in millisecond
**
** Returns:         True if ok.
**
*******************************************************************************/
bool (*transceiveRaw) (uint8_t* xmitBuffer, int32_t xmitBufferSize, uint8_t* recvBuffer,
                     int32_t recvBufferMaxSize, int32_t& recvBufferActualSize, int32_t timeoutMillisec);

/*******************************************************************************
**
** Function:        doeSE_Reset
**
** Description:     Power OFF and ON to eSE
**
** Returns:         None.
**
*******************************************************************************/

void (*doeSE_Reset)();
/*******************************************************************************
**
** Function:        doeSE_JcopDownLoadReset
**
** Description:     Power OFF and ON to eSE during JCOP Update
**
** Returns:         None.
**
*******************************************************************************/

void (*doeSE_JcopDownLoadReset)();
/*******************************************************************************
**
** Variable:        tNfc_featureList
**
** Description:     NFCC and eSE feature flags
**
** Returns:         None.
**
*******************************************************************************/
uint8_t (*getInterfaceInfo)();
}IChannel_t;


#endif /* ICHANNEL_H_ */