#ifndef _COMUART_H_
#define _COMUART_H_

#include "de0_nano.h"

extern void comuart_init(void);
extern void comuart_pputc(unsigned char c);
extern int  comuart_get_rxcnt(void);
extern boolean comuart_receive(unsigned char *data, int len);
extern boolean comuart_send(const unsigned char *data, int len);
extern void comuart_pputc(unsigned char c);
extern void WaitCOMUartEvent(void);

#endif  /* _COMUART_H_ */