/*
 * (C) Copyright 2007 Catalin Patulea <cat@vv.carleton.ca>
 *
 * This program 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 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 General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 *
 */
#ifndef UART_H
#define UART_H

void uartPutc(char ch);
void uartPutHex(unsigned int n);
void uartSetup(void);
void uartPuts(const char *str);
void uartGets(char *str, unsigned int size);
int  uartPollch(unsigned int ticks);
void uartHeartbeat(void);

#endif