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Annotation of sys/dev/mii/nsgphyreg.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: nsgphyreg.h,v 1.5 2005/05/27 09:24:01 brad Exp $      */
        !             2: /*
        !             3:  * Copyright (c) 2001 Wind River Systems
        !             4:  * Copyright (c) 2001
        !             5:  *     Bill Paul <wpaul@bsdi.com>.  All rights reserved.
        !             6:  *
        !             7:  * Redistribution and use in source and binary forms, with or without
        !             8:  * modification, are permitted provided that the following conditions
        !             9:  * are met:
        !            10:  * 1. Redistributions of source code must retain the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer.
        !            12:  * 2. Redistributions in binary form must reproduce the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer in the
        !            14:  *    documentation and/or other materials provided with the distribution.
        !            15:  * 3. All advertising materials mentioning features or use of this software
        !            16:  *    must display the following acknowledgement:
        !            17:  *     This product includes software developed by Bill Paul.
        !            18:  * 4. Neither the name of the author nor the names of any co-contributors
        !            19:  *    may be used to endorse or promote products derived from this software
        !            20:  *    without specific prior written permission.
        !            21:  *
        !            22:  * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
        !            23:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            24:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            25:  * ARE DISCLAIMED.  IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
        !            26:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
        !            27:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
        !            28:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
        !            29:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
        !            30:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
        !            31:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
        !            32:  * THE POSSIBILITY OF SUCH DAMAGE.
        !            33:  *
        !            34:  * $FreeBSD: /usr/local/www/cvsroot/FreeBSD/src/sys/dev/mii/nsgphyreg.h,v 1.3 2002/04/29 11:57:28 phk Exp $
        !            35:  */
        !            36:
        !            37: #ifndef _DEV_MII_NSGPHYREG_H_
        !            38: #define        _DEV_MII_NSGPHYREG_H_
        !            39:
        !            40: /*
        !            41:  * NatSemi DP83891 registers
        !            42:  */
        !            43:
        !            44: #define NSGPHY_MII_STRAPOPT    0x10    /* Strap options */
        !            45: #define NSGPHY_STRAPOPT_PHYADDR        0xF800  /* PHY address */
        !            46: #define NSGPHY_STRAPOPT_COMPAT 0x0400  /* Broadcom compat mode */
        !            47: #define NSGPHY_STRAPOPT_MMSE   0x0200  /* Manual master/slave enable */
        !            48: #define NSGPHY_STRAPOPT_ANEG   0x0100  /* Autoneg enable */
        !            49: #define NSGPHY_STRAPOPT_MMSV   0x0080  /* Manual master/slave setting */
        !            50: #define NSGPHY_STRAPOPT_1000HDX        0x0010  /* Advertise 1000 half-duplex */
        !            51: #define NSGPHY_STRAPOPT_1000FDX        0x0008  /* Advertise 1000 full-duplex */
        !            52: #define NSGPHY_STRAPOPT_100_ADV        0x0004  /* Advertise 100 full/half-duplex */
        !            53: #define NSGPHY_STRAPOPT_SPEED1 0x0002  /* speed selection */
        !            54: #define NSGPHY_STRAPOPT_SPEED0 0x0001  /* speed selection */
        !            55: #define NSGPHY_STRAPOPT_SPDSEL (NSGPHY_STRAPOPT_SPEED1|NSGPHY_STRAPOPT_SPEED0)
        !            56:
        !            57: #define NSGPHY_MII_PHYSUP      0x11    /* PHY support/current status */
        !            58: #define PHY_SUP_SPEED1         0x0010  /* speed bit 1 */
        !            59: #define PHY_SUP_SPEED0         0x0008  /* speed bit 1 */
        !            60: #define NSGPHY_PHYSUP_SPEED1   0x0010  /* speed status */
        !            61: #define NSGPHY_PHYSUP_SPEED0   0x0008  /* speed status */
        !            62: #define NSGPHY_PHYSUP_SPDSTS   (NSGPHY_PHYSUP_SPEED1|NSGPHY_PHYSUP_SPEED0)
        !            63: #define NSGPHY_PHYSUP_LNKSTS   0x0004  /* link status */
        !            64: #define PHY_SUP_LINK           0x0004  /* link status */
        !            65: #define PHY_SUP_DUPLEX         0x0002  /* 1 == full-duplex */
        !            66: #define NSGPHY_PHYSUP_DUPSTS   0x0002  /* duplex status 1 == full */
        !            67: #define NSGPHY_PHYSUP_10BT     0x0001  /* 10baseT resolved */
        !            68:
        !            69: #define NSGPHY_SPDSTS_1000     0x0010
        !            70: #define NSGPHY_SPDSTS_100      0x0008
        !            71: #define NSGPHY_SPDSTS_10       0x0000
        !            72:
        !            73: #endif /* _DEV_NSGPHY_MIIREG_H_ */