1 /* $FreeBSD$ */ 2 /*- 3 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #ifndef _USB2_REQUEST_H_ 28 #define _USB2_REQUEST_H_ 29 30 struct usb2_process; 31 32 usb2_error_t usb2_do_request_flags(struct usb2_device *udev, struct mtx *mtx, 33 struct usb2_device_request *req, void *data, uint32_t flags, 34 uint16_t *actlen, uint32_t timeout); 35 usb2_error_t usb2_do_request_proc(struct usb2_device *udev, struct usb2_process *pproc, 36 struct usb2_device_request *req, void *data, uint32_t flags, 37 uint16_t *actlen, uint32_t timeout); 38 usb2_error_t usb2_req_clear_hub_feature(struct usb2_device *udev, 39 struct mtx *mtx, uint16_t sel); 40 usb2_error_t usb2_req_clear_port_feature(struct usb2_device *udev, 41 struct mtx *mtx, uint8_t port, uint16_t sel); 42 usb2_error_t usb2_req_get_alt_interface_no(struct usb2_device *udev, 43 struct mtx *mtx, uint8_t *alt_iface_no, 44 uint8_t iface_index); 45 usb2_error_t usb2_req_get_config(struct usb2_device *udev, struct mtx *mtx, 46 uint8_t *pconf); 47 usb2_error_t usb2_req_get_config_desc(struct usb2_device *udev, struct mtx *mtx, 48 struct usb2_config_descriptor *d, uint8_t conf_index); 49 usb2_error_t usb2_req_get_config_desc_full(struct usb2_device *udev, 50 struct mtx *mtx, struct usb2_config_descriptor **ppcd, 51 struct malloc_type *mtype, uint8_t conf_index); 52 usb2_error_t usb2_req_get_desc(struct usb2_device *udev, struct mtx *mtx, 53 void *desc, uint16_t min_len, uint16_t max_len, uint16_t id, 54 uint8_t type, uint8_t index, uint8_t retries); 55 usb2_error_t usb2_req_get_device_desc(struct usb2_device *udev, struct mtx *mtx, 56 struct usb2_device_descriptor *d); 57 usb2_error_t usb2_req_get_device_status(struct usb2_device *udev, 58 struct mtx *mtx, struct usb2_status *st); 59 usb2_error_t usb2_req_get_hub_descriptor(struct usb2_device *udev, 60 struct mtx *mtx, struct usb2_hub_descriptor *hd, 61 uint8_t nports); 62 usb2_error_t usb2_req_get_hub_status(struct usb2_device *udev, struct mtx *mtx, 63 struct usb2_hub_status *st); 64 usb2_error_t usb2_req_get_port_status(struct usb2_device *udev, struct mtx *mtx, 65 struct usb2_port_status *ps, uint8_t port); 66 usb2_error_t usb2_req_get_report(struct usb2_device *udev, struct mtx *mtx, 67 void *data, uint16_t len, uint8_t iface_index, uint8_t type, 68 uint8_t id); 69 usb2_error_t usb2_req_get_report_descriptor(struct usb2_device *udev, 70 struct mtx *mtx, void *d, uint16_t size, 71 uint8_t iface_index); 72 usb2_error_t usb2_req_get_string_any(struct usb2_device *udev, struct mtx *mtx, 73 char *buf, uint16_t len, uint8_t string_index); 74 usb2_error_t usb2_req_get_string_desc(struct usb2_device *udev, struct mtx *mtx, 75 void *sdesc, uint16_t max_len, uint16_t lang_id, 76 uint8_t string_index); 77 usb2_error_t usb2_req_reset_port(struct usb2_device *udev, struct mtx *mtx, 78 uint8_t port); 79 usb2_error_t usb2_req_set_address(struct usb2_device *udev, struct mtx *mtx, 80 uint16_t addr); 81 usb2_error_t usb2_req_set_alt_interface_no(struct usb2_device *udev, 82 struct mtx *mtx, uint8_t iface_index, uint8_t alt_no); 83 usb2_error_t usb2_req_set_config(struct usb2_device *udev, struct mtx *mtx, 84 uint8_t conf); 85 usb2_error_t usb2_req_set_hub_feature(struct usb2_device *udev, struct mtx *mtx, 86 uint16_t sel); 87 usb2_error_t usb2_req_set_idle(struct usb2_device *udev, struct mtx *mtx, 88 uint8_t iface_index, uint8_t duration, uint8_t id); 89 usb2_error_t usb2_req_set_port_feature(struct usb2_device *udev, 90 struct mtx *mtx, uint8_t port, uint16_t sel); 91 usb2_error_t usb2_req_set_protocol(struct usb2_device *udev, struct mtx *mtx, 92 uint8_t iface_index, uint16_t report); 93 usb2_error_t usb2_req_set_report(struct usb2_device *udev, struct mtx *mtx, 94 void *data, uint16_t len, uint8_t iface_index, 95 uint8_t type, uint8_t id); 96 usb2_error_t usb2_req_re_enumerate(struct usb2_device *udev, struct mtx *mtx); 97 usb2_error_t usb2_req_clear_device_feature(struct usb2_device *udev, struct mtx *mtx, uint16_t sel); 98 usb2_error_t usb2_req_set_device_feature(struct usb2_device *udev, struct mtx *mtx, uint16_t sel); 99 100 #define usb2_do_request(u,m,r,d) \ 101 usb2_do_request_flags(u,m,r,d,0,NULL,USB_DEFAULT_TIMEOUT) 102 103 #endif /* _USB2_REQUEST_H_ */ 104