52 lines
2.3 KiB
C
52 lines
2.3 KiB
C
/* $NetBSD: tlphyvar.h,v 1.2 2008/04/28 20:23:53 martin Exp $ */
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/*-
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* Copyright (c) 1998 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
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* NASA Ames Research Center.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_MII_TLPHYVAR_H_
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#define _DEV_MII_TLPHYVAR_H_
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/*
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* Constants used by the ThunderLAN driver to notify the PHY
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* layer which media this particular interface supports on the PHY.
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* There can be only one of BNC or AUI (since the same line driver
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* is used).
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*
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* For cards using the ThunderLAN PHY that also support 100baseTX,
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* they often want to bypass the 10baseT support on the ThunderLAN
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* PHY (because the UTP is wired up to another PHY). That is what
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* the NO_10_T bit is for.
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*/
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#define TLPHY_MEDIA_10_2 0x01 /* 10base2 (BNC) */
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#define TLPHY_MEDIA_10_5 0x02 /* 10base5 (AUI) */
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#define TLPHY_MEDIA_NO_10_T 0x04 /* don't use the 10baseT (UTP) */
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#endif /* _DEV_MII_TLPHYVAR_H_ */
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