File content as of revision 8:c14af7958ef5:

/* mbed Microcontroller Library - serial_api
 * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
 */
#ifndef MBED_SERIAL_API_H
#define MBED_SERIAL_API_H

#include "device.h"

#if DEVICE_SERIAL

#include "PinNames.h"
#include "PeripheralNames.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    ParityNone = 0,
    ParityOdd = 1,
    ParityEven = 2,
    ParityForced1 = 3,
    ParityForced0 = 4
} SerialParity;

typedef enum {
    TxIrq,
    RxIrq
} SerialIrq;

typedef void (*uart_irq_handler)(uint32_t id, SerialIrq event);

typedef struct serial_object_s serial_object;

void serial_init       (serial_object *obj, PinName tx, PinName rx);
void serial_free       (serial_object *obj);
void serial_baud       (serial_object *obj, int baudrate);
void serial_format     (serial_object *obj, int data_bits, SerialParity parity, int stop_bits);

void serial_irq_handler(serial_object *obj, uart_irq_handler handler, uint32_t id);
void serial_irq_set    (serial_object *obj, SerialIrq irq, uint32_t enable);

int  serial_getc       (serial_object *obj);
void serial_putc       (serial_object *obj, int c);
int  serial_readable   (serial_object *obj);
int  serial_writable   (serial_object *obj);
void serial_clear      (serial_object *obj);

void serial_pinout_tx(PinName tx);

#ifdef __cplusplus
}
#endif 

#endif

#endif