74 lines
3.4 KiB
C
74 lines
3.4 KiB
C
/* $NetBSD: if_emacreg.h,v 1.1 2001/06/24 02:13:37 simonb Exp $ */
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/*
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* Copyright 2001 Wasabi Systems, Inc.
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* All rights reserved.
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*
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* Written by Simon Burge and Eduardo Horvath for Wasabi Systems, Inc.
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed for the NetBSD Project by
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* Wasabi Systems, Inc.
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* 4. The name of Wasabi Systems, Inc. may not be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
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* 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 WASABI SYSTEMS, INC
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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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/*
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* MAL buffer descriptor control/status bit definitions, in the
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* md_stat_ctrl field of the MAL descriptor <machine/mal.h>.
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*/
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/* EMAC transmit control definitions */
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#define EMAC_TXC_GFCS 0x0200 /* Generate FCS */
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#define EMAC_TXC_GPAD 0x0100 /* Generate padding */
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#define EMAC_TXC_ISA 0x0080 /* Insert Source Address */
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#define EMAC_TXC_RSA 0x0040 /* Replace Source Address */
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#define EMAC_TXC_IVT 0x0020 /* Insert VLAN Tag */
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#define EMAC_TXC_RVT 0x0010 /* Replace VLAN Tag */
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/* EMAC transmit status definitions */
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#define EMAC_TXS_BFCS 0x0200 /* Bad FCS */
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#define EMAC_TXS_BPP 0x0100 /* Bad previous packet */
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#define EMAC_TXS_LCS 0x0080 /* Loss of carrier sense */
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#define EMAC_TXS_ED 0x0040 /* Excessive deferral */
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#define EMAC_TXS_EC 0x0020 /* Excessive collisions */
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#define EMAC_TXS_LC 0x0010 /* Late collision */
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#define EMAC_TXS_MC 0x0008 /* Multiple collision */
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#define EMAC_TXS_SC 0x0004 /* Single collision */
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#define EMAC_TXS_UR 0x0002 /* Underrun */
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#define EMAC_TXS_SQE 0x0001 /* Signal Quality Error */
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/* EMAC receive status definitions */
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#define EMAC_RXS_OE 0x0200 /* Overrun error */
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#define EMAC_RXS_PP 0x0100 /* Pause packet received */
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#define EMAC_RXS_BP 0x0080 /* Bad packet */
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#define EMAC_RXS_RP 0x0040 /* Runt packet */
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#define EMAC_RXS_SE 0x0020 /* Short event */
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#define EMAC_RXS_AE 0x0010 /* Alignment error */
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#define EMAC_RXS_BFCS 0x0008 /* Bad FCS */
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#define EMAC_RXS_PTL 0x0004 /* Packet too long */
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#define EMAC_RXS_ORE 0x0002 /* Out of range error */
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#define EMAC_RXS_IRE 0x0001 /* In range error */
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