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/* $OpenBSD: btms.c,v 1.6 2011/03/04 23:57:52 kettenis Exp $ */
/* $NetBSD: btms.c,v 1.8 2008/09/09 03:54:56 cube Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Lennart Augustsson (lennart@augustsson.net) 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.
*
* 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.
*/
/*-
* Copyright (c) 2006 Itronix Inc.
* All rights reserved.
*
* Written by Iain Hibbert for Itronix Inc.
*
* 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. The name of Itronix Inc. may not be used to endorse
* or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``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 ITRONIX INC. 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 <sys/param.h>
#include <sys/conf.h>
#include <sys/device.h>
#include <sys/proc.h>
#include <sys/systm.h>
#include <netbt/bluetooth.h>
#include <dev/bluetooth/bthid.h>
#include <dev/bluetooth/bthidev.h>
#include <dev/usb/hid.h>
#include <dev/usb/usb.h>
#include <dev/usb/usbhid.h>
#include <dev/wscons/wsconsio.h>
#include <dev/wscons/wsmousevar.h>
#include <dev/usb/hidmsvar.h>
struct btms_softc {
struct bthidev sc_hidev;
struct hidms sc_ms;
};
/* autoconf(9) methods */
int btms_match(struct device *, void *, void *);
void btms_attach(struct device *, struct device *, void *);
int btms_detach(struct device *, int);
struct cfdriver btms_cd = {
NULL, "btms", DV_DULL
};
const struct cfattach btms_ca = {
sizeof(struct btms_softc),
btms_match,
btms_attach,
btms_detach,
/* XXX activate */
};
/* wsmouse(4) accessops */
int btms_wsmouse_enable(void *);
int btms_wsmouse_ioctl(void *, u_long, caddr_t, int, struct proc *);
void btms_wsmouse_disable(void *);
const struct wsmouse_accessops btms_wsmouse_accessops = {
btms_wsmouse_enable,
btms_wsmouse_ioctl,
btms_wsmouse_disable,
};
/* bthid methods */
void btms_input(struct bthidev *, uint8_t *, int);
int
btms_match(struct device *parent, void *match, void *aux)
{
struct bthidev_attach_args *ba = aux;
if (hid_is_collection(ba->ba_desc, ba->ba_dlen, ba->ba_id,
HID_USAGE2(HUP_GENERIC_DESKTOP, HUG_MOUSE)))
return 1;
return 0;
}
void
btms_attach(struct device *parent, struct device *self, void *aux)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
struct bthidev_attach_args *ba = aux;
ba->ba_input = btms_input; /* XXX ugly */
if (hidms_setup(self, ms, 0, ba->ba_id, ba->ba_desc, ba->ba_dlen) != 0)
return;
hidms_attach(ms, &btms_wsmouse_accessops);
}
int
btms_detach(struct device *self, int flags)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
return hidms_detach(ms, flags);
}
int
btms_wsmouse_enable(void *self)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
return hidms_enable(ms);
}
int
btms_wsmouse_ioctl(void *self, u_long cmd, caddr_t data, int flag,
struct proc *p)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
int rc;
rc = hidms_ioctl(ms, cmd, data, flag, p);
if (rc != -1)
return rc;
switch (cmd) {
case WSMOUSEIO_GTYPE:
*(u_int *)data = WSMOUSE_TYPE_BLUETOOTH;
return 0;
default:
return -1;
}
}
void
btms_wsmouse_disable(void *self)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
hidms_disable(ms);
}
void
btms_input(struct bthidev *self, uint8_t *data, int len)
{
struct btms_softc *sc = (struct btms_softc *)self;
struct hidms *ms = &sc->sc_ms;
if (ms->sc_enabled != 0)
hidms_input(ms, data, len);
}
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