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/*
* Copyright (c) 1998 Matthias Apitz. All rights reserved.
*
* Copyright (c) 1998, 1999 Hellmuth Michaelis. 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.
* 3. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* 4. Altered versions must be plainly marked as such, and must not be
* misrepresented as being the original software and/or documentation.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 CONTRIBUTORS 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 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.
*
*---------------------------------------------------------------------------
*
* i4b_isic_pcmcia.c - i4b FreeBSD PCMCIA support
* ----------------------------------------------
*
* $FreeBSD$
*
* last edit-date: [Mon Apr 26 10:52:57 1999]
*
*---------------------------------------------------------------------------*/
#ifdef __FreeBSD__
#include "isic.h"
#include "opt_i4b.h"
#include "card.h"
#undef NCARD
#define NCARD 0
#if (NISIC > 0) && (NCARD > 0)
#include "apm.h"
#include <sys/types.h>
#include <sys/select.h>
#include <sys/param.h>
#include <i386/isa/isa_device.h>
#if defined(__FreeBSD__) && __FreeBSD__ >= 3
#include <sys/ioccom.h>
#else
#include <sys/ioctl.h>
#endif
#include <sys/kernel.h>
#include <sys/systm.h>
#include <sys/mbuf.h>
#include <sys/socket.h>
#include <net/if.h>
#include <machine/clock.h>
#include <i386/isa/isa_device.h>
#include <pccard/cardinfo.h>
#include <pccard/driver.h>
#include <pccard/slot.h>
#include <machine/i4b_debug.h>
#include <machine/i4b_ioctl.h>
#include <machine/i4b_trace.h>
#include <i4b/layer1/i4b_l1.h>
#include <i4b/layer1/i4b_isac.h>
#include <i4b/layer1/i4b_hscx.h>
#include <i4b/include/i4b_l1l2.h>
#include <i4b/include/i4b_mbuf.h>
#include <i4b/include/i4b_global.h>
#ifdef __FreeBSD__
#if !(defined(__FreeBSD_version)) || (defined(__FreeBSD_version) && __FreeBSD_version >= 300006)
void isicintr ( int unit );
#else
extern void isicintr(int unit);
#endif
#endif
extern int isicattach(struct isa_device *dev);
/*
* PC-Card (PCMCIA) specific code.
*/
static int isic_pccard_init __P((struct pccard_devinfo *));
static void isic_unload __P((struct pccard_devinfo *));
static int isic_card_intr __P((struct pccard_devinfo *));
#if defined(__FreeBSD__) && __FreeBSD__ < 3
static struct pccard_device isic_info = {
"isic",
isic_pccard_init,
isic_unload,
isic_card_intr,
0, /* Attributes - presently unused */
&net_imask
};
DATA_SET(pccarddrv_set, isic_info);
#else
PCCARD_MODULE(isic, isic_pccard_init, isic_unload, isic_card_intr, 0,net_imask);
#endif
/*
* Initialize the device - called from Slot manager.
*/
static int opened = 0; /* our cards status */
static int isic_pccard_init(devi)
struct pccard_devinfo *devi;
{
#ifdef AVM_A1_PCMCIA
struct isa_device *is = &devi->isahd;
if ((1 << is->id_unit) & opened)
return(EBUSY);
opened |= 1 << is->id_unit;
printf("isic%d: PCMCIA init, irqmask = 0x%x (%d), iobase = 0x%x\n",
is->id_unit, is->id_irq, devi->slt->irq, is->id_iobase);
/*
* look if there is really an AVM PCMCIA Fritz!Card and
* setup the card specific stuff
*/
isic_probe_avma1_pcmcia(is);
/* ap:
* XXX what's to do with the return value?
*/
/*
* try to attach the PCMCIA card as a normal A1 card
*/
isic_realattach(is, 0);
#endif
return(0);
}
static void isic_unload(devi)
struct pccard_devinfo *devi;
{
struct isa_device *is = &devi->isahd;
printf("isic%d: unloaded\n", is->id_unit);
opened &= ~(1 << is->id_unit);
}
/*
* card_intr - Shared interrupt called from
* front end of PC-Card handler.
*/
static int isic_card_intr(devi)
struct pccard_devinfo *devi;
{
isicintr(devi->isahd.id_unit);
return(1);
}
#endif /* (NISIC > 0) && (NCARD > 0) */
#endif /* __FreeBSD__ */
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