/*
 *  spreadspace avr utils
 *
 *
 *  Copyright (C) 2014 Christian Pointner <equinox@spreadspace.org>
 *
 *  This file is part of spreadspace avr utils.
 *
 *  spreadspace avr utils is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  any later version.
 *
 *  spreadspace avr utils 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 General Public License
 *  along with spreadspace avr utils. If not, see <http://www.gnu.org/licenses/>.
 */

#include <stdio.h>

#include "serialio.h"
#include "LUFA/Drivers/Peripheral/Serial.h"

static FILE serial_stream;

void serialio_init(const uint32_t baudrate, const uint8_t doublespeed)
{
  Serial_Init(baudrate, doublespeed);
  Serial_CreateStream(&serial_stream);
  stdin = stdout = stderr = &serial_stream;
}

void serialio_task(void)
{
}

int16_t serialio_bytes_received(void)
{
  return (int16_t)Serial_IsCharReceived();
}