83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/* $NetBSD: if_ecavar.h,v 1.1 2002/03/24 15:47:16 bjh21 Exp $ */
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/*-
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* Copyright (c) 2001 Ben Harris
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* All rights reserved.
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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. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _ECAVAR_H_
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#define _ECAVAR_H_
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#ifndef _LOCORE
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#include <sys/device.h>
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#include <sys/socket.h>
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#include <net/if.h>
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#include <net/if_eco.h>
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#include <arm/fiq.h>
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#include <machine/bus.h>
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#include <machine/fiq.h>
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struct eca_fiqstate {
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void *efs_fiqhandler;
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struct mbuf *efs_rx_curmbuf;
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struct fiqregs efs_rx_fiqregs;
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u_int32_t efs_rx_flags;
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u_int8_t efs_rx_myaddr;
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struct mbuf *efs_tx_curmbuf;
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};
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struct eca_softc {
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struct device sc_dev;
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struct ecocom sc_ec;
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u_int8_t sc_cr1;
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u_int8_t sc_cr2;
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u_int8_t sc_cr3;
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u_int8_t sc_cr4;
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bus_space_tag_t sc_iot;
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bus_space_handle_t sc_ioh;
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void *sc_rx_soft;
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struct fiqhandler sc_fiqhandler;
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struct eca_fiqstate sc_fiqstate;
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struct mbuf *sc_rcvmbuf;
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struct mbuf *sc_txmbuf;
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u_int8_t sc_sr2;
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void *sc_tx_soft;
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int sc_transmitting;
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};
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extern char eca_fiqhandler[], eca_efiqhandler[];
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extern char eca_fiqhandler_rx[], eca_fiqhandler_tx[];
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#endif
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/* Flags for efs_rx_flags. */
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#define ERXF_GOTHDR 0x01
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#define ERXF_FLAGFILL 0x02
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#endif
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