/*-
 * Public platform independent Near Field Communication (NFC) library
 * 
 * Copyright (C) 2009, Roel Verdult
 * 
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 */

/**
 * @file drivers.h
 * @brief Supported drivers header
 */

#ifndef __NFC_DRIVERS_H__
#  define __NFC_DRIVERS_H__

#  include <nfc/nfc-types.h>

#  include "chips/pn53x.h"

#  if defined (DRIVER_ACR122_ENABLED)
#    include "drivers/acr122.h"
#  endif /* DRIVER_ACR122_ENABLED */

#  if defined (DRIVER_PN531_USB_ENABLED) || defined (DRIVER_PN533_USB_ENABLED)
#    include "drivers/pn53x_usb.h"
#  endif /* DRIVER_PN531_USB_ENABLED || DRIVER_PN533_USB_ENABLED */

#  if defined (DRIVER_PN531_USB_ENABLED)
#    include "drivers/pn531_usb.h"
#  endif /* DRIVER_PN531_USB_ENABLED */

#  if defined (DRIVER_PN533_USB_ENABLED)
#    include "drivers/pn533_usb.h"
#  endif /* DRIVER_PN533_USB_ENABLED */

#  if defined (DRIVER_ARYGON_ENABLED)
#    include "drivers/arygon.h"
#  endif /* DRIVER_ARYGON_ENABLED */

#  if defined (DRIVER_PN532_UART_ENABLED)
#    include "drivers/pn532_uart.h"
#  endif /* DRIVER_PN532_UART_ENABLED */

#  define DRIVERS_MAX_DEVICES         16
#  define MAX_FRAME_LEN       264

static const struct driver_callbacks drivers_callbacks_list[] = {
//  Driver Name             Chip callbacks        Pick Device             List Devices              Connect              Transceive                Disconnect
#  if defined (DRIVER_PN531_USB_ENABLED)
  {PN531_USB_DRIVER_NAME, &pn53x_callbacks_list, pn531_usb_pick_device, pn531_usb_list_devices, pn531_usb_connect,
   NULL, pn53x_usb_transceive, pn53x_usb_disconnect},
#  endif /* DRIVER_PN531_USB_ENABLED */
#  if defined (DRIVER_PN533_USB_ENABLED)
  {PN533_USB_DRIVER_NAME, &pn53x_callbacks_list, pn533_usb_pick_device, pn533_usb_list_devices, pn533_usb_connect,
   pn533_usb_init, pn53x_usb_transceive, pn53x_usb_disconnect},
#  endif /* DRIVER_PN533_USB_ENABLED */
#  if defined (DRIVER_ACR122_ENABLED)
  {ACR122_DRIVER_NAME, &pn53x_callbacks_list, acr122_pick_device, acr122_list_devices, acr122_connect,
   NULL, acr122_transceive, acr122_disconnect},
#  endif /* DRIVER_ACR122_ENABLED */
#  if defined (DRIVER_ARYGON_ENABLED)
  {ARYGON_DRIVER_NAME, &pn53x_callbacks_list, arygon_pick_device, arygon_list_devices, arygon_connect,
   NULL, arygon_transceive, arygon_disconnect},
#  endif /* DRIVER_ARYGON_ENABLED */
#  if defined (DRIVER_PN532_UART_ENABLED)
  {PN532_UART_DRIVER_NAME, &pn53x_callbacks_list, pn532_uart_pick_device, pn532_uart_list_devices, pn532_uart_connect,
   NULL, pn532_uart_transceive, pn532_uart_disconnect},
#  endif /* DRIVER_PN532_UART_ENABLED */
};

#  ifdef DEBUG
  /*
   * TODO Move this helper macro for dumping drivers messages.
   * Here is not the best place for such a macro, however, I
   * can't see any convenient place ATM.
   */
#    define PRINT_HEX(pcTag, pbtData, szBytes) do { \
    size_t __szPos; \
    printf(" %s: ", pcTag); \
    for (__szPos=0; __szPos < (size_t)(szBytes); __szPos++) { \
      printf("%02x  ",pbtData[__szPos]); \
    } \
    printf("\n"); \
  } while (0);
#  endif

#endif // __NFC_DRIVERS_H__