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/*  *********************************************************************

    *  SB1250 Board Support Package

    *

    *  Synchronous Serial Constants              File: sb1250_syncser.h

    *

    *  This module contains constants and macros useful for

    *  manipulating the SB1250's Synchronous Serial

    *

    *  SB1250 specification level:  User's manual 1/02/02

    *

    *  Author:  Mitch Lichtenberg

    *

    *********************************************************************

    *

    *  Copyright 2000,2001,2002,2003

    *  Broadcom Corporation. All rights reserved.

    *

    *  This program is free software; you can redistribute it and/or

    *  modify it under the terms of the GNU General Public License as

    *  published by the Free Software Foundation; either version 2 of

    *  the License, or (at your option) any later version.

    *

    *  This program is distributed in the hope that it will be useful,

    *  but WITHOUT ANY WARRANTY; without even the implied warranty of

    *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    *  GNU General Public License for more details.

    *

    *  You should have received a copy of the GNU General Public License

    *  along with this program; if not, write to the Free Software

    *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,

    *  MA 02111-1307 USA

    ********************************************************************* */

#ifndef _SB1250_SYNCSER_H

#define _SB1250_SYNCSER_H

#include "sb1250_defs.h"

/*

 * Serial Mode Configuration Register

 */

#define M_SYNCSER_CRC_MODE                 _SB_MAKEMASK1(0)

#define M_SYNCSER_MSB_FIRST                _SB_MAKEMASK1(1)

#define S_SYNCSER_FLAG_NUM                 2

#define M_SYNCSER_FLAG_NUM                 _SB_MAKEMASK(4,S_SYNCSER_FLAG_NUM)

#define V_SYNCSER_FLAG_NUM                 _SB_MAKEVALUE(x,S_SYNCSER_FLAG_NUM)

#define M_SYNCSER_FLAG_EN                  _SB_MAKEMASK1(6)

#define M_SYNCSER_HDLC_EN                  _SB_MAKEMASK1(7)

#define M_SYNCSER_LOOP_MODE                _SB_MAKEMASK1(8)

#define M_SYNCSER_LOOPBACK                 _SB_MAKEMASK1(9)

/*

 * Serial Clock Source and Line Interface Mode Register

 */

#define M_SYNCSER_RXCLK_INV                _SB_MAKEMASK1(0)

#define M_SYNCSER_RXCLK_EXT                _SB_MAKEMASK1(1)

#define S_SYNCSER_RXSYNC_DLY               2

#define M_SYNCSER_RXSYNC_DLY               _SB_MAKEMASK(2,S_SYNCSER_RXSYNC_DLY)

#define V_SYNCSER_RXSYNC_DLY(x)            _SB_MAKEVALUE(x,S_SYNCSER_RXSYNC_DLY)

#define M_SYNCSER_RXSYNC_LOW               _SB_MAKEMASK1(4)

#define M_SYNCSER_RXSTRB_LOW               _SB_MAKEMASK1(5)

#define M_SYNCSER_RXSYNC_EDGE              _SB_MAKEMASK1(6)

#define M_SYNCSER_RXSYNC_INT               _SB_MAKEMASK1(7)

#define M_SYNCSER_TXCLK_INV                _SB_MAKEMASK1(8)

#define M_SYNCSER_TXCLK_EXT                _SB_MAKEMASK1(9)

#define S_SYNCSER_TXSYNC_DLY               10

#define M_SYNCSER_TXSYNC_DLY               _SB_MAKEMASK(2,S_SYNCSER_TXSYNC_DLY)

#define V_SYNCSER_TXSYNC_DLY(x)            _SB_MAKEVALUE(x,S_SYNCSER_TXSYNC_DLY)

#define M_SYNCSER_TXSYNC_LOW               _SB_MAKEMASK1(12)

#define M_SYNCSER_TXSTRB_LOW               _SB_MAKEMASK1(13)

#define M_SYNCSER_TXSYNC_EDGE              _SB_MAKEMASK1(14)

#define M_SYNCSER_TXSYNC_INT               _SB_MAKEMASK1(15)

/*

 * Serial Command Register

 */

#define M_SYNCSER_CMD_RX_EN                _SB_MAKEMASK1(0)

#define M_SYNCSER_CMD_TX_EN                _SB_MAKEMASK1(1)

#define M_SYNCSER_CMD_RX_RESET             _SB_MAKEMASK1(2)

#define M_SYNCSER_CMD_TX_RESET             _SB_MAKEMASK1(3)

#define M_SYNCSER_CMD_TX_PAUSE             _SB_MAKEMASK1(5)

/*

 * Serial DMA Enable Register

 */

#define M_SYNCSER_DMA_RX_EN                _SB_MAKEMASK1(0)

#define M_SYNCSER_DMA_TX_EN                _SB_MAKEMASK1(4)

/*

 * Serial Status Register

 */

#define M_SYNCSER_RX_CRCERR                _SB_MAKEMASK1(0)

#define M_SYNCSER_RX_ABORT                 _SB_MAKEMASK1(1)

#define M_SYNCSER_RX_OCTET                 _SB_MAKEMASK1(2)

#define M_SYNCSER_RX_LONGFRM               _SB_MAKEMASK1(3)

#define M_SYNCSER_RX_SHORTFRM              _SB_MAKEMASK1(4)

#define M_SYNCSER_RX_OVERRUN               _SB_MAKEMASK1(5)

#define M_SYNCSER_RX_SYNC_ERR              _SB_MAKEMASK1(6)

#define M_SYNCSER_TX_CRCERR                _SB_MAKEMASK1(8)

#define M_SYNCSER_TX_UNDERRUN              _SB_MAKEMASK1(9)

#define M_SYNCSER_TX_SYNC_ERR              _SB_MAKEMASK1(10)

#define M_SYNCSER_TX_PAUSE_COMPLETE        _SB_MAKEMASK1(11)

#define M_SYNCSER_RX_EOP_COUNT             _SB_MAKEMASK1(16)

#define M_SYNCSER_RX_EOP_TIMER             _SB_MAKEMASK1(17)

#define M_SYNCSER_RX_EOP_SEEN              _SB_MAKEMASK1(18)

#define M_SYNCSER_RX_HWM                   _SB_MAKEMASK1(19)

#define M_SYNCSER_RX_LWM                   _SB_MAKEMASK1(20)

#define M_SYNCSER_RX_DSCR                  _SB_MAKEMASK1(21)

#define M_SYNCSER_RX_DERR                  _SB_MAKEMASK1(22)

#define M_SYNCSER_TX_EOP_COUNT             _SB_MAKEMASK1(24)

#define M_SYNCSER_TX_EOP_TIMER             _SB_MAKEMASK1(25)

#define M_SYNCSER_TX_EOP_SEEN              _SB_MAKEMASK1(26)

#define M_SYNCSER_TX_HWM                   _SB_MAKEMASK1(27)

#define M_SYNCSER_TX_LWM                   _SB_MAKEMASK1(28)

#define M_SYNCSER_TX_DSCR                  _SB_MAKEMASK1(29)

#define M_SYNCSER_TX_DERR                  _SB_MAKEMASK1(30)

#define M_SYNCSER_TX_DZERO                 _SB_MAKEMASK1(31)

/*

 * Sequencer Table Entry format

 */

#define M_SYNCSER_SEQ_LAST                 _SB_MAKEMASK1(0)

#define M_SYNCSER_SEQ_BYTE                 _SB_MAKEMASK1(1)

#define S_SYNCSER_SEQ_COUNT                2

#define M_SYNCSER_SEQ_COUNT                _SB_MAKEMASK(4,S_SYNCSER_SEQ_COUNT)

#define V_SYNCSER_SEQ_COUNT(x)             _SB_MAKEVALUE(x,S_SYNCSER_SEQ_COUNT)

#define M_SYNCSER_SEQ_ENABLE               _SB_MAKEMASK1(6)

#define M_SYNCSER_SEQ_STROBE               _SB_MAKEMASK1(7)

#endif