/* ---------------------------------------------------------------------------
 * uart3.h - v0.1                                       (c) 2007 Micro-key bv
 * ---------------------------------------------------------------------------
 * Micro-key bv
 * Industrieweg 28, 9804 TG Noordhorn
 * Postbus 92, 9800 AB Zuidhorn
 * The Netherlands
 * Tel: +31 594 503020
 * Fax: +31 594 505825
 * Email: support@microkey.nl
 * Web: www.microkey.nl
 * ---------------------------------------------------------------------------
 * Description: UART3-driver
 * ---------------------------------------------------------------------------
 * Version(s):  0.1, 10-09-2007, Marcel Mulder.
 *                   Creation.
 * ---------------------------------------------------------------------------
 */
#ifndef __UART3_H__
#define __UART3_H__
/** \file uart3.h 
    \brief UART3
*/

/* ---------------------------------------------------------------------------
 * System include files.
 * ---------------------------------------------------------------------------
 */
#include "app_types.h"
#include "sys_config.h"
#include "LPC_REGS.h"
#include "uart.h"

/* ---------------------------------------------------------------------------
 * Application include files.
 * ---------------------------------------------------------------------------
 */

/* ---------------------------------------------------------------------------
 * Constant and macro definitions.
 * ---------------------------------------------------------------------------
 */
#define UART3_RX_BUFFER_SIZE 256        // UART3 receive buffer size
#define UART3_TX_BUFFER_SIZE 256        // UART3 transmit buffer size

/* ---------------------------------------------------------------------------
 * Type definitions.
 * ---------------------------------------------------------------------------
 */
typedef void (*t_uart3_txcomplete)(void);


/* ---------------------------------------------------------------------------
 * Variable declarations.
 * ---------------------------------------------------------------------------
 */

/* ---------------------------------------------------------------------------
 * Function declarations.
 * ---------------------------------------------------------------------------
 */
void uart3Init(uint16_t baud, uint8_t mode, uint8_t fmode);
int uart3Putch(int ch);
int uart3Putch_block(int ch);
uint16_t uart3Space(void);
const char *uart3Puts(const char *string);
const char *uart3Puts_block(const char *string);
int uart3Write(const char *buffer, uint16_t count);
int uart3TxEmpty(void);
int uart3RxEmpty(void);
void uart3TxFlush(void);
int uart3Getch(void);
void uart3SubscribeTxFinished( t_uart3_txcomplete callback );
void uart3UnsubsribeTxFinished( t_uart3_txcomplete callback );

#endif /* __UART3_H__ */