/* * Name: serial.c * Project: AVR-Doper * Author: Christian Starkjohann <cs@obdev.at> * Creation Date: 2006-07-10 * Tabsize: 4 * Copyright: (c) 2006 by Christian Starkjohann, all rights reserved. * License: Proprietary, see documentation. * Revision: $Id: serial.c 223 2006-07-18 09:28:13Z cs $ */#include <avr/io.h>#include <avr/interrupt.h>#include "serial.h"#include "hardware.h"#if ENABLE_DEBUG_INTERFACEringBuffer_t    serialRingBuffer;SIGNAL(SIG_UART_RECV)  /* runs with global interrupts enabled */{    uchar data = UDR;    ringBufferWrite(&serialRingBuffer, data);}#endif