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/* $OpenBSD: phantomas.c,v 1.3 2004/09/15 20:11:28 mickey Exp $ */
/*
* Copyright (c) 2002 Michael Shalayeff
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/device.h>
#include <machine/pdc.h>
#include <machine/iomod.h>
#include <machine/autoconf.h>
#include <hppa/dev/cpudevs.h>
struct cfdriver phantomas_cd = {
NULL, "phantomas", DV_DULL
};
struct phantomas_softc {
struct device sc_dev;
};
int phantomasmatch(struct device *, void *, void *);
void phantomasattach(struct device *, struct device *, void *);
struct cfattach phantomas_ca = {
sizeof(struct phantomas_softc), phantomasmatch, phantomasattach
};
int
phantomasmatch(struct device *parent, void *cfdata, void *aux)
{
struct confargs *ca = aux;
if (ca->ca_type.iodc_type != HPPA_TYPE_BCPORT ||
ca->ca_type.iodc_sv_model != HPPA_BCPORT_PHANTOM)
return (0);
return (1);
}
void
phantomasattach(struct device *parent, struct device *self, void *aux)
{
struct confargs *ca = aux, nca;
printf("\n");
nca = *ca;
nca.ca_hpamask = HPPA_IOSPACE;
pdc_scanbus(self, &nca, MAXMODBUS, 0);
}
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