/*
   Paparazzi $Id: uart.h,v 1.2 2011-01-18 14:55:52 moellmer Exp $

   Copyright (C) 2003 Pascal Brisset, Antoine Drouin

   This file is part of paparazzi.

   paparazzi 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 2, or (at your option)
   any later version.

   paparazzi 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 paparazzi; see the file COPYING.  If not, write to
   the Free Software Foundation, 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.

*/
#ifndef _UART_H_
#define _UART_H_

#include <inttypes.h>

extern void uart0_init( void );
extern void uart1_init( void );

extern void uart0_print_string( const uint8_t * );
extern void uart0_print_hex( const uint8_t );
void uart0_transmit( const uint8_t );
void uart1_transmit( const uint8_t );

#define ReceiveUart0(cb) \
  SIGNAL( SIG_UART0_RECV ) { \
    uint8_t c = UDR0; \
    cb(c); \
}
#define ReceiveUart1(cb) \
  SIGNAL( SIG_UART1_RECV ) { \
    uint8_t c = UDR1; \
    cb(c); \
}

#endif