#ifndef	_NI_UARTx_H_
#define	_NI_UARTx_H_

#define BUFSIZE		0x40

void	uart0_enable  ( void );
void	uart0_disable ( void );
int		uart0_close ( void );
int		uart0_open  ( int baud, int startbits, int databits, int paritybit, int stopbits );
int		uart0_read  ( unsigned char * pbuf, int nSize );
int		uart0_write ( unsigned char * pbuf, int nSize );

void	uart1_enable  ( void );
void	uart1_disable ( void );
int		uart1_close ( void );
int		uart1_open  ( int baud, int startbits, int databits, int paritybit, int stopbits );
int		uart1_read  ( unsigned char * pbuf, int nSize );
int		uart1_write ( unsigned char * pbuf, int nSize );
int		uart1_flush ( void );

void	uart2_enable  ( void );
void	uart2_disable ( void );
int		uart2_close ( void );
int		uart2_open  ( int baud, int startbits, int databits, int paritybit, int stopbits );
int		uart2_read  ( unsigned char * pbuf, int nSize );
int		uart2_write ( unsigned char * pbuf, int nSize );

void	uart3_enable  ( void );
void	uart3_disable ( void );
int		uart3_close ( void );
int		uart3_open  ( int baud, int startbits, int databits, int paritybit, int stopbits );
int		uart3_read  ( unsigned char * pbuf, int nSize );
int		uart3_write ( unsigned char * pbuf, int nSize );

#endif//_NI_UARTx_H_