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f0b421372f
ifconfig and bogus ethernet address (4b:57:4b:57:4b:57) has been hacked around. I'll revisit this when I have a clue whats going on. Reviewed by: obrien
85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
/*
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* Copyright (c) 1993 Herb Peyerl (hpeyerl@novatel.ca) 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 are
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* met: 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer. 2. The name
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* of the author may not be used to endorse or promote products derived from
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* 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 IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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struct ep_board {
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u_short prod_id; /* product ID */
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int cmd_off; /* command offset (bit shift) */
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int mii_trans; /* activate MII transiever */
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u_short res_cfg; /* resource configuration */
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};
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/*
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* Ethernet software status per interface.
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*/
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struct ep_softc {
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struct arpcom arpcom; /* Ethernet common part */
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struct ifmedia ifmedia; /* media info */
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device_t dev;
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struct resource * iobase;
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struct resource * irq;
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bus_space_handle_t ep_bhandle;
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bus_space_tag_t ep_btag;
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void * ep_intrhand;
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int ep_io_addr; /* i/o bus address */
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u_short ep_connectors; /* Connectors on this card. */
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u_char ep_connector; /* Configured connector.*/
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struct mbuf * top;
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struct mbuf * mcur;
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short cur_len;
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int stat; /* some flags */
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#define F_RX_FIRST 0x001
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#define F_PROMISC 0x008
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#define F_ACCESS_32_BITS 0x100
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int gone; /* adapter is not present (for PCCARD) */
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struct ep_board epb;
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int unit;
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#ifdef EP_LOCAL_STATS
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short tx_underrun;
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short rx_no_first;
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short rx_no_mbuf;
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short rx_bpf_disc;
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short rx_overrunf;
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short rx_overrunl;
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#endif
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};
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int ep_alloc (device_t);
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void ep_free (device_t);
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void ep_get_media (struct ep_softc *);
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int ep_attach (struct ep_softc *);
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void ep_intr (void *);
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u_int16_t get_e (struct ep_softc *, int);
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void ep_get_macaddr (struct ep_softc *, u_char *);
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