uart.h

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#ifndef _DEV_UART_H
#define _DEV_UART_H

/*
 * Copyright (C) 2001-2004 by egnite Software GmbH
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the copyright holders nor the names of
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * For additional information see http://www.ethernut.de/
 */

/*
 * $Id: uart.h 4439 2012-08-17 16:01:19Z haraldkipp $
 */

#include <sys/device.h>


#define UART_SETSPEED           0x0101

#define UART_GETSPEED           0x0102

#define UART_SETDATABITS        0x0103

#define UART_GETDATABITS        0x0104

#define UART_SETPARITY          0x0105

#define UART_GETPARITY          0x0106

#define UART_SETSTOPBITS        0x0107

#define UART_GETSTOPBITS        0x0108

#define UART_SETSTATUS          0x0109

#define UART_GETSTATUS          0x010a

#define UART_SETREADTIMEOUT     0x010b

#define UART_GETREADTIMEOUT     0x010c

#define UART_SETWRITETIMEOUT    0x010d

#define UART_GETWRITETIMEOUT    0x010e

#define UART_SETLOCALECHO       0x010f

#define UART_GETLOCALECHO       0x0110

#define UART_SETFLOWCONTROL     0x0111

#define UART_GETFLOWCONTROL     0x0112

#define UART_SETCOOKEDMODE      0x0113

#define UART_GETCOOKEDMODE      0x0114

#define UART_SETBUFFERMODE      0x0115

#define UART_GETBUFFERMODE      0x0116

#define HDLC_SETIFNET           0x0117

#define HDLC_GETIFNET           0x0118

#define UART_SETCLOCKMODE       0x0119

#define UART_GETCLOCKMODE       0x011a

#define UART_SETTXBUFSIZ        0x011b

#define UART_GETTXBUFSIZ        0x011c

#define UART_SETRXBUFSIZ        0x011d

#define UART_GETRXBUFSIZ        0x011e

#define UART_SETTXBUFLWMARK     0x0120

#define UART_GETTXBUFLWMARK     0x0121

#define UART_SETTXBUFHWMARK     0x0122

#define UART_GETTXBUFHWMARK     0x0123

#define UART_SETRXBUFLWMARK     0x0124

#define UART_GETRXBUFLWMARK     0x0125

#define UART_SETRXBUFHWMARK     0x0126

#define UART_GETRXBUFHWMARK     0x0127

#define UART_SETBLOCKREAD       0x0128

#define UART_GETBLOCKREAD       0x0129

#define UART_SETBLOCKWRITE      0x012a

#define UART_GETBLOCKWRITE      0x012b

#define UART_SETRAWMODE         0x012c

#define UART_GETRAWMODE         0x012d

#define HDLC_SETTXACCM          0x012e

#define HDLC_GETTXACCM          0x012f

#define UART_SETHDPXMODE        0x0130

#define UART_GETHDPXMODE        0x0131


#define UART_FRAMINGERROR   0x00000001UL

#define UART_OVERRUNERROR   0x00000002UL

#define UART_PARITYERROR    0x00000004UL

#define UART_ERRORS         (UART_FRAMINGERROR | UART_OVERRUNERROR | UART_PARITYERROR)

#define UART_RXBUFFEREMPTY  0x00000040UL

#define UART_TXBUFFEREMPTY  0x00000080UL

#define UART_RTSENABLED     0x00000100UL

#define UART_RTSDISABLED    0x00000200UL

#define UART_CTSENABLED     0x00000400UL

#define UART_CTSDISABLED    0x00000800UL

#define UART_DTRENABLED     0x00001000UL

#define UART_DTRDISABLED    0x00002000UL

#define UART_RXENABLED      0x00010000UL

#define UART_RXDISABLED     0x00020000UL

#define UART_TXENABLED      0x00040000UL

#define UART_TXDISABLED     0x00080000UL

#define UART_RXADDRFRAME    0x00100000UL

#define UART_RXNORMFRAME    0x00200000UL

#define UART_TXADDRFRAME    0x00400000UL

#define UART_TXNORMFRAME    0x00800000UL



#define UART_HS_RTSCTS      0x0003

#define UART_HS_MODEM       0x001F

#define UART_HS_SOFT        0x0020

#define UART_HS_HALFDUPLEX  0x0400


#define UART_SYNC           0x01
#define UART_MASTER         0x02
#define UART_NCLOCK         0x04
#define UART_HIGHSPEED      0x20

#define UART_ASYNC          0x00

#define UART_SYNCSLAVE     UART_SYNC

#define UART_SYNCMASTER    (UART_SYNC | UART_MASTER)

#define UART_NSYNCSLAVE    (UART_SYNC | UART_NCLOCK)

#define UART_NSYNCMASTER   (UART_SYNC | UART_NCLOCK | UART_MASTER)

#define UART_ASYNC_HS      UART_HIGHSPEED


#endif