1 files changed, 201 insertions, 0 deletions

diff --git a/sys/dev/usb/ucom.c b/sys/dev/usb/ucom.c
new file mode 100644
index 0000000000000..235057706cb9b
--- /dev/null
+++ b/sys/dev/usb/ucom.c
@@ -0,0 +1,201 @@
+/*	$NetBSD: ucom.c,v 1.1 1998/12/02 22:47:19 augustss 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 (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 (ucomdebug) printf x
+#define DPRINTFN(n,x)	if (ucomdebug>(n)) printf x
+int	ucomdebug = 0;
+#else
+#define DPRINTF(x)
+#define DPRINTFN(n,x)
+#endif
+
+struct ucom_softc {
+	bdevice sc_dev;			/* base device */
+	usbd_interface_handle sc_iface;	/* interface */
+};
+
+#if defined(__NetBSD__)
+int ucom_match __P((struct device *, struct cfdata *, void *));
+void ucom_attach __P((struct device *, struct device *, void *));
+#elif defined(__FreeBSD__)
+static device_probe_t ucom_match;
+static device_attach_t ucom_attach;
+static device_detach_t ucom_detach;
+#endif
+
+void ucom_intr __P((usbd_request_handle, usbd_private_handle, usbd_status));
+void ucom_disco __P((void *));
+
+#if defined(__NetBSD__)
+extern struct cfdriver ucom_cd;
+
+struct cfattach ucom_ca = {
+	sizeof(struct ucom_softc), ucom_match, ucom_attach
+};
+#elif defined(__FreeBSD__)
+static devclass_t ucom_devclass;
+
+static device_method_t ucom_methods[] = {
+	DEVMETHOD(device_probe, ucom_match),
+	DEVMETHOD(device_attach, ucom_attach),
+	DEVMETHOD(device_detach, ucom_detach),
+	{0,0}
+};
+
+static driver_t ucom_driver = {
+	"ucom",
+	ucom_methods,
+	DRIVER_TYPE_MISC,
+	sizeof(struct ucom_softc)
+};
+#endif
+
+
+#if defined(__NetBSD__)
+int
+ucom_match(parent, match, aux)
+	struct device *parent;
+	struct cfdata *match;
+	void *aux;
+{
+	struct usb_attach_arg *uaa = aux;
+#elif defined(__FreeBSD__)
+static int
+ucom_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
+ucom_attach(parent, self, aux)
+	struct device *parent;
+	struct device *self;
+	void *aux;
+{
+	struct ucom_softc *sc = (struct ucom_softc *)self;
+	struct usb_attach_arg *uaa = aux;
+#elif defined(__FreeBSD__)
+static int
+ucom_attach(device_t self)
+{
+        struct ucom_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
+
+	printf(": %s, iclass %d/%d\n", devinfo, id->bInterfaceClass, id->bInterfaceSubClass);
+
+	ATTACH_SUCCESS_RETURN;
+}
+
+#if defined(__FreeBSD__)
+static int
+ucom_detach(device_t self)
+{       
+        struct ucom_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(ucom, usb, ucom_driver, ucom_devclass, usb_driver_load, 0);
+#endif
+