1 /* $NetBSD: usbroothub.h,v 1.3 2017/11/28 07:36:08 skrll Exp $ */ 2 3 /*- 4 * Copyright (c) 2014 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Nick Hudson 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 int usb_makestrdesc(usb_string_descriptor_t *, int, const char *); 33 int usb_makelangtbl(usb_string_descriptor_t *, int); 34 35 struct usb_roothub_descriptors { 36 usb_config_descriptor_t urh_confd; 37 usb_interface_descriptor_t urh_ifcd; 38 usb_endpoint_descriptor_t urh_endpd; 39 }; 40 41 struct usb3_roothub_descriptors { 42 usb_config_descriptor_t urh_confd; 43 usb_interface_descriptor_t urh_ifcd; 44 usb_endpoint_descriptor_t urh_endpd; 45 usb_endpoint_ss_comp_descriptor_t urh_endpssd; 46 }; 47 48 struct usb3_roothub_bos_descriptors { 49 usb_bos_descriptor_t urh_bosd; 50 usb_devcap_usb2ext_descriptor_t urh_usb2extd; 51 usb_devcap_ss_descriptor_t urh_ssd; 52 usb_devcap_container_id_descriptor_t urh_containerd; 53 }; 54 55 #define USBROOTHUB_INTR_ENDPT 1 56 57 extern const struct usbd_pipe_methods roothub_ctrl_methods; 58