/******************************************************************************

 @file  gatt_uuid.c

 @brief This file contains Generic Attribute Profile (GATT)
        UUID types.

 Group: WCS, BTS
 Target Device: cc13x2_26x2

 ******************************************************************************
 
 Copyright (c) 2011-2021, Texas Instruments Incorporated
 All rights reserved.

 IMPORTANT: Your use of this Software is limited to those specific rights
 granted under the terms of a software license agreement between the user
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 limits your use, and you acknowledge, that the Software may not be modified,
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 or used solely and exclusively in conjunction with a Texas Instruments radio
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 works of, modify, distribute, perform, display or sell this Software and/or
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 YOU FURTHER ACKNOWLEDGE AND AGREE THAT THE SOFTWARE AND DOCUMENTATION ARE
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 ******************************************************************************
 
 
 *****************************************************************************/


/*********************************************************************
 * INCLUDES
 */
#include "comdef.h"
#include "osal.h"

#include "gatt.h"
#include "gatt_uuid.h"

/*********************************************************************
 * MACROS
 */

/*********************************************************************
 * CONSTANTS
 */

/*********************************************************************
 * TYPEDEFS
 */

/*********************************************************************
 * GLOBAL VARIABLES
 */

/**
 * GATT Services
 */
// Generic Access Profile Service UUID
CONST uint8 gapServiceUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GAP_SERVICE_UUID ), HI_UINT16( GAP_SERVICE_UUID )
};

// Generic Attribute Profile Service UUID
CONST uint8 gattServiceUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_SERVICE_UUID ), HI_UINT16( GATT_SERVICE_UUID )
};

/**
 * GATT Declarations
 */
// Primary Service UUID
CONST uint8 primaryServiceUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_PRIMARY_SERVICE_UUID ), HI_UINT16( GATT_PRIMARY_SERVICE_UUID )
};

// Secondary Service UUID
CONST uint8 secondaryServiceUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_SECONDARY_SERVICE_UUID ), HI_UINT16( GATT_SECONDARY_SERVICE_UUID )
};

// Include UUID
CONST uint8 includeUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_INCLUDE_UUID ), HI_UINT16( GATT_INCLUDE_UUID )
};

// Characteristic UUID
CONST uint8 characterUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CHARACTER_UUID ), HI_UINT16( GATT_CHARACTER_UUID )
};

/**
 * GATT Descriptors
 */
// Characteristic Extended Properties UUID
CONST uint8 charExtPropsUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CHAR_EXT_PROPS_UUID ), HI_UINT16( GATT_CHAR_EXT_PROPS_UUID )
};

// Characteristic User Description UUID
CONST uint8 charUserDescUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CHAR_USER_DESC_UUID ), HI_UINT16( GATT_CHAR_USER_DESC_UUID )
};

// Client Characteristic Configuration UUID
CONST uint8 clientCharCfgUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CLIENT_CHAR_CFG_UUID ), HI_UINT16( GATT_CLIENT_CHAR_CFG_UUID )
};

// Server Characteristic Configuration UUID
CONST uint8 servCharCfgUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_SERV_CHAR_CFG_UUID ), HI_UINT16( GATT_SERV_CHAR_CFG_UUID )
};

// Characteristic Presentation Format UUID
CONST uint8 charFormatUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CHAR_FORMAT_UUID ), HI_UINT16( GATT_CHAR_FORMAT_UUID )
};

// Characteristic Aggregate Format UUID
CONST uint8 charAggFormatUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_CHAR_AGG_FORMAT_UUID ), HI_UINT16( GATT_CHAR_AGG_FORMAT_UUID )
};

/**
 * GATT Characteristics
 */
// Device Name UUID
CONST uint8 deviceNameUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( DEVICE_NAME_UUID ), HI_UINT16( DEVICE_NAME_UUID )
};

// Appearance UUID
CONST uint8 appearanceUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( APPEARANCE_UUID ), HI_UINT16( APPEARANCE_UUID )
};

// Reconnection Address UUID
CONST uint8 reconnectAddrUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( RECONNECT_ADDR_UUID ), HI_UINT16( RECONNECT_ADDR_UUID )
};

// Peripheral Preferred Connection Parameters UUID
CONST uint8 periConnParamUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( PERI_CONN_PARAM_UUID ), HI_UINT16( PERI_CONN_PARAM_UUID )
};

// Central Address Resolution UUID
CONST uint8 centAddrResUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( CENTRAL_ADDRESS_RESOLUTION_UUID ), HI_UINT16( CENTRAL_ADDRESS_RESOLUTION_UUID )
};

// Central Address Resolution UUID
CONST uint8 resPrivAddrOnlyUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( RESOLVABLE_PRIVATE_ADDRESS_ONLY_UUID ), HI_UINT16( RESOLVABLE_PRIVATE_ADDRESS_ONLY_UUID )
};

// Service Changed UUID
CONST uint8 serviceChangedUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( SERVICE_CHANGED_UUID ), HI_UINT16( SERVICE_CHANGED_UUID )
};

// Valid Range UUID
CONST uint8 validRangeUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_VALID_RANGE_UUID ), HI_UINT16( GATT_VALID_RANGE_UUID )
};

// External Report Reference Descriptor
CONST uint8 extReportRefUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_EXT_REPORT_REF_UUID ), HI_UINT16( GATT_EXT_REPORT_REF_UUID )
};

// Report Reference characteristic descriptor
CONST uint8 reportRefUUID[ATT_BT_UUID_SIZE] =
{
  LO_UINT16( GATT_REPORT_REF_UUID ), HI_UINT16( GATT_REPORT_REF_UUID )
};

/*********************************************************************
 * GLOBAL FUNCTIONS
 */

/*********************************************************************
 * LOCAL VARIABLES
 */

/*********************************************************************
 * LOCAL FUNCTIONS
 */

/*********************************************************************
 * API FUNCTIONS
 */

/*********************************************************************
 * @fn      GATT_FindUUIDRec
 *
 * @brief   Find the UUID record for a given UUID.
 *
 * @param   pUUID - UUID to look for.
 * @param   len - length of UUID.
 *
 * @return  Pointer to UUID record. NULL, otherwise.
 */
const uint8 *GATT_FindUUIDRec( const uint8 *pUUID, uint8 len )
{
  const uint8 *pRec = NULL;

  if ( len == ATT_BT_UUID_SIZE )
  {
    // 16-bit UUID
    uint16 uuid = BUILD_UINT16( pUUID[0], pUUID[1] );
    switch ( uuid )
    {
      /*** GATT Services ***/

      case GAP_SERVICE_UUID:
        pRec = gapServiceUUID;
        break;

      case GATT_SERVICE_UUID:
        pRec = gattServiceUUID;
        break;

      /*** GATT Declarations ***/

      case GATT_PRIMARY_SERVICE_UUID:
        pRec = primaryServiceUUID;
        break;

      case GATT_SECONDARY_SERVICE_UUID:
        pRec = secondaryServiceUUID;
        break;

      case GATT_INCLUDE_UUID:
        pRec = includeUUID;
        break;

      case GATT_CHARACTER_UUID:
        pRec = characterUUID;
        break;

      /*** GATT Descriptors ***/

      case GATT_CHAR_EXT_PROPS_UUID:
        pRec = charExtPropsUUID;
        break;

      case GATT_CHAR_USER_DESC_UUID:
        pRec = charUserDescUUID;
        break;

      case GATT_CLIENT_CHAR_CFG_UUID:
        pRec = clientCharCfgUUID;
        break;

      case GATT_SERV_CHAR_CFG_UUID:
        pRec = servCharCfgUUID;
        break;

      case GATT_CHAR_FORMAT_UUID:
        pRec = charFormatUUID;
        break;

      case GATT_CHAR_AGG_FORMAT_UUID:
        pRec = charAggFormatUUID;
        break;

      case GATT_VALID_RANGE_UUID:
        pRec = validRangeUUID;
        break;

      case GATT_EXT_REPORT_REF_UUID:
        pRec = extReportRefUUID;
        break;

      case GATT_REPORT_REF_UUID:
        pRec = reportRefUUID;
        break;

      /*** GATT Characteristics ***/

      case DEVICE_NAME_UUID:
        pRec = deviceNameUUID;
        break;

      case APPEARANCE_UUID:
        pRec = appearanceUUID;
        break;

      case RECONNECT_ADDR_UUID:
        pRec = reconnectAddrUUID;
        break;

      case PERI_CONN_PARAM_UUID:
        pRec = periConnParamUUID;
        break;

      case SERVICE_CHANGED_UUID:
        pRec = serviceChangedUUID;
        break;

      /*** GATT Units ***/

      default:
        break;
    }
  }
  else if ( len == ATT_UUID_SIZE )
  {
    // 128-bit UUID
  }

  return ( pRec );
}

/****************************************************************************
****************************************************************************/
