source: svn/trunk/newcon3bcm2_21bu/dta/src/serial.h @ 2

/*************************************************************************
**
**      Broadcom Corp. Confidential
**      Copyright 1999, 2000 Broadcom Corp.  All Rights Reserved.
**
**  THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
**  AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
**  EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
**
**      File:           serial.h
**      Description:    polled uart io
**      Created:        Jeff Fisher
**      REVISION:
**
****************************************************************************/

#ifndef __serial__
#define __serial__

#include "bstd.h"
#include "bcmuart.h"
#include "bos.h"

#ifdef __cplusplus
extern "C"
{
#endif

typedef struct _urt_t {
        unsigned long rxRead;
        unsigned long rxWrite;
        unsigned long rxBufferSize;
        unsigned char *pRxFifo;
        b_mutex_t lock;
} urt_t;

void serial_init(volatile UartChannel *uart,unsigned int baud);
int serial_getc(volatile UartChannel *uart, bool block);
void serial_putc(volatile UartChannel *uart, int c);

void serial_start(volatile UartChannel *uart, bool start);

#define CONSOLE_UART    UARTA

#ifdef __cplusplus
}
#endif



#endif /* __serial__ */