uart.h

包装了一个开源的FAT16文件系统

/*
 * Copyright (c) 2006-2007 by Roland Riegel <[e-mail]>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef UART_H
#define UART_H

#include <stdint.h>
#include <avr/pgmspace.h>

void uart_init();

void uart_putc(uint8_t c);

void uart_putc_hex(uint8_t b);
void uart_putw_hex(uint16_t w);
void uart_putdw_hex(uint32_t dw);

void uart_putw_dec(uint16_t w);
void uart_putdw_dec(uint32_t dw);

void uart_puts(const char* str);
void uart_puts_p(PGM_P str);

uint8_t uart_getc();

#endif