1 /* $FreeBSD$ */ 2 /*- 3 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 4 * 5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #ifndef _USB_DYNAMIC_H_ 30 #define _USB_DYNAMIC_H_ 31 32 /* prototypes */ 33 34 struct usb_device; 35 struct usbd_lookup_info; 36 struct usb_device_request; 37 38 /* typedefs */ 39 40 typedef usb_error_t (usb_temp_setup_by_index_t)(struct usb_device *udev, 41 uint16_t index); 42 typedef uint8_t (usb_test_quirk_t)(const struct usbd_lookup_info *info, 43 uint16_t quirk); 44 typedef int (usb_quirk_ioctl_t)(unsigned long cmd, caddr_t data, 45 int fflag, struct thread *td); 46 typedef void (usb_temp_unsetup_t)(struct usb_device *udev); 47 typedef void (usb_linux_free_device_t)(struct usb_device *udev); 48 49 /* global function pointers */ 50 51 extern usb_handle_req_t *usb_temp_get_desc_p; 52 extern usb_temp_setup_by_index_t *usb_temp_setup_by_index_p; 53 extern usb_linux_free_device_t *usb_linux_free_device_p; 54 extern usb_temp_unsetup_t *usb_temp_unsetup_p; 55 extern usb_test_quirk_t *usb_test_quirk_p; 56 extern usb_quirk_ioctl_t *usb_quirk_ioctl_p; 57 extern devclass_t usb_devclass_ptr; 58 59 /* function prototypes */ 60 61 void usb_linux_unload(void *); 62 void usb_temp_unload(void *); 63 void usb_quirk_unload(void *); 64 void usb_bus_unload(void *); 65 66 #endif /* _USB_DYNAMIC_H_ */ 67