usb_dynamic.h (2534B) - Raw
1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 */ 27 28 #ifndef _USB_DYNAMIC_H_ 29 #define _USB_DYNAMIC_H_ 30 31 /* prototypes */ 32 33 struct usb_device; 34 struct usbd_lookup_info; 35 struct usb_device_request; 36 37 /* typedefs */ 38 39 typedef usb_error_t (usb_temp_setup_by_index_t)(struct usb_device *udev, 40 uint16_t index); 41 typedef uint8_t (usb_test_quirk_t)(const struct usbd_lookup_info *info, 42 uint16_t quirk); 43 typedef int (usb_quirk_ioctl_t)(unsigned long cmd, caddr_t data, 44 int fflag, struct thread *td); 45 typedef void (usb_temp_unsetup_t)(struct usb_device *udev); 46 typedef void (usb_linux_free_device_t)(struct usb_device *udev); 47 48 /* global function pointers */ 49 50 extern usb_handle_req_t *usb_temp_get_desc_p; 51 extern usb_temp_setup_by_index_t *usb_temp_setup_by_index_p; 52 extern usb_linux_free_device_t *usb_linux_free_device_p; 53 extern usb_temp_unsetup_t *usb_temp_unsetup_p; 54 extern usb_test_quirk_t *usb_test_quirk_p; 55 extern usb_quirk_ioctl_t *usb_quirk_ioctl_p; 56 extern devclass_t usb_devclass_ptr; 57 58 /* function prototypes */ 59 60 void usb_linux_unload(void *); 61 void usb_temp_unload(void *); 62 void usb_quirk_unload(void *); 63 void usb_bus_unload(void *); 64 65 #endif /* _USB_DYNAMIC_H_ */