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/* $NetBSD: umodem.c,v 1.1 1998/12/03 19:58:09 augustss Exp $ */
/* FreeBSD $Id$ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Lennart Augustsson (augustss@carlstedt.se) at
* Carlstedt Research & Technology.
*
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#include <dev/usb/usb_port.h>
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/kernel.h>
#include <sys/malloc.h>
#if defined(__NetBSD__)
#include <sys/device.h>
#include <sys/ioctl.h>
#elif defined(__FreeBSD__)
#include <sys/module.h>
#include <sys/bus.h>
#include <sys/ioccom.h>
#include <sys/conf.h>
#endif
#include <sys/tty.h>
#include <sys/file.h>
#include <sys/select.h>
#include <sys/proc.h>
#include <sys/vnode.h>
#include <sys/device.h>
#include <sys/poll.h>
#include <dev/usb/usb.h>
#include <dev/usb/usbhid.h>
#include <dev/usb/usbdi.h>
#include <dev/usb/usbdivar.h>
#include <dev/usb/usbdi_util.h>
#include <dev/usb/usbdevs.h>
#include <dev/usb/usb_quirks.h>
#include <dev/usb/hid.h>
#ifdef USB_DEBUG
#define DPRINTF(x) if (umodemdebug) printf x
#define DPRINTFN(n,x) if (umodemdebug>(n)) printf x
int umodemdebug = 0;
#else
#define DPRINTF(x)
#define DPRINTFN(n,x)
#endif
struct umodem_softc {
bdevice sc_dev; /* base device */
usbd_interface_handle sc_iface; /* interface */
};
#if defined(__NetBSD__)
int umodem_match __P((struct device *, struct cfdata *, void *));
void umodem_attach __P((struct device *, struct device *, void *));
#elif defined(__FreeBSD__)
static device_probe_t umodem_match;
static device_attach_t umodem_attach;
static device_detach_t umodem_detach;
#endif
void umodem_intr __P((usbd_request_handle, usbd_private_handle, usbd_status));
void umodem_disco __P((void *));
#if defined(__NetBSD__)
extern struct cfdriver umodem_cd;
struct cfattach umodem_ca = {
sizeof(struct umodem_softc), umodem_match, umodem_attach
};
#elif defined(__FreeBSD__)
static devclass_t umodem_devclass;
static device_method_t umodem_methods[] = {
DEVMETHOD(device_probe, umodem_match),
DEVMETHOD(device_attach, umodem_attach),
DEVMETHOD(device_detach, umodem_detach),
{0,0}
};
static driver_t umodem_driver = {
"umodem",
umodem_methods,
DRIVER_TYPE_MISC,
sizeof(struct umodem_softc)
};
#endif
#if defined(__NetBSD__)
int
umodem_match(parent, match, aux)
struct device *parent;
struct cfdata *match;
void *aux;
{
struct usb_attach_arg *uaa = aux;
#elif defined(__FreeBSD__)
static int
umodem_match(device_t device)
{
struct usb_attach_arg *uaa = device_get_ivars(device);
#endif
usb_interface_descriptor_t *id;
if (!uaa->iface)
return (UMATCH_NONE);
id = usbd_get_interface_descriptor(uaa->iface);
if (id->bInterfaceClass != UCLASS_CDC ||
id->bInterfaceSubClass != USUBCLASS_MODEM)
return (UMATCH_NONE);
return (UMATCH_IFACECLASS_IFACESUBCLASS);
}
#if defined(__NetBSD__)
void
umodem_attach(parent, self, aux)
struct device *parent;
struct device *self;
void *aux;
{
struct umodem_softc *sc = (struct umodem_softc *)self;
struct usb_attach_arg *uaa = aux;
#elif defined(__FreeBSD__)
static int
umodem_attach(device_t self)
{
struct umodem_softc *sc = device_get_softc(self);
struct usb_attach_arg *uaa = device_get_ivars(self);
#endif
usbd_interface_handle iface = uaa->iface;
usb_interface_descriptor_t *id;
char devinfo[1024];
sc->sc_iface = iface;
id = usbd_get_interface_descriptor(iface);
usbd_devinfo(uaa->device, 0, devinfo);
#if defined(__FreeBSD__)
usb_device_set_desc(self, devinfo);
printf("%s%d", device_get_name(self), device_get_unit(self));
#endif
sc->sc_dev = self;
printf(": %s, iclass %d/%d\n", devinfo, id->bInterfaceClass, id->bInterfaceSubClass);
ATTACH_SUCCESS_RETURN;
}
#if defined(__FreeBSD__)
static int
umodem_detach(device_t self)
{
struct umodem_softc *sc = device_get_softc(self);
char *devinfo = (char *) device_get_desc(self);
if (devinfo) {
device_set_desc(self, NULL);
free(devinfo, M_USB);
}
return 0;
}
#endif
#if defined(__FreeBSD__)
DRIVER_MODULE(umodem, usb, umodem_driver, umodem_devclass, usb_driver_load, 0);
#endif
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