eedc7fd9e8
in implicitly via if.h -> if_var.h pollution. Sponsored by: Netflix Sponsored by: Nginx, Inc.
100 lines
2.6 KiB
C
100 lines
2.6 KiB
C
/*-
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* Copyright (c) 1999 M. Warner Losh
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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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*
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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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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/kernel.h>
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#include <sys/socket.h>
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#include <sys/module.h>
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#include <sys/bus.h>
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#include <machine/bus.h>
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#include <machine/resource.h>
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#include <net/ethernet.h>
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#include <net/if.h>
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#include <net/if_arp.h>
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#include <isa/isavar.h>
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#include <dev/sn/if_snvar.h>
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static int sn_isa_probe(device_t);
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static int sn_isa_attach(device_t);
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static int
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sn_isa_probe (device_t dev)
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{
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if (isa_get_logicalid(dev)) /* skip PnP probes */
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return (ENXIO);
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if (sn_probe(dev) != 0)
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return (ENXIO);
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return (0);
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}
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static int
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sn_isa_attach (device_t dev)
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{
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struct sn_softc *sc = device_get_softc(dev);
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int err;
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sc->dev = dev;
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err = sn_activate(dev);
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if (err) {
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sn_deactivate(dev);
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return (err);
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}
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err = sn_attach(dev);
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if (err)
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sn_deactivate(dev);
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return (err);
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}
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static device_method_t sn_isa_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, sn_isa_probe),
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DEVMETHOD(device_attach, sn_isa_attach),
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DEVMETHOD(device_detach, sn_detach),
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{ 0, 0 }
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};
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static driver_t sn_isa_driver = {
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"sn",
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sn_isa_methods,
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sizeof(struct sn_softc),
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};
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extern devclass_t sn_devclass;
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DRIVER_MODULE(sn, isa, sn_isa_driver, sn_devclass, 0, 0);
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MODULE_DEPEND(sn, isa, 1, 1, 1);
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MODULE_DEPEND(sn, ether, 1, 1, 1);
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