Index: uspace/lib/usb/include/usb/classes/hidreport.h =================================================================== --- uspace/lib/usb/include/usb/classes/hidreport.h (revision 9c0f158ec9d9a5b5e8917c8e5ed621caa6528a3f) +++ uspace/lib/usb/include/usb/classes/hidreport.h (revision 9c0f158ec9d9a5b5e8917c8e5ed621caa6528a3f) @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2011 Lubos Slovak + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - 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. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. + */ + +/** @addtogroup libusb + * @{ + */ +/** @file + * USB HID report parser initialization from descriptors. + */ + +#ifndef LIBUSB_HIDREPORT_H_ +#define LIBUSB_HIDREPORT_H_ + +#include +#include + +/** + * Retrieves the Report descriptor from the USB device and initializes the + * report parser. + * + * \param dev USB device representing a HID device. + * \param parser HID Report parser. + * + * \retval EOK if successful. + * \retval EINVAL if one of the parameters is not given (is NULL). + * \retval ENOENT if there are some descriptors missing. + * \retval ENOMEM if an error with allocation occured. + * \retval EINVAL if the Report descriptor's size does not match the size + * from the interface descriptor. + * \return Other value inherited from function usb_pipe_start_session(), + * usb_pipe_end_session() or usb_request_get_descriptor(). + */ +int usb_hid_process_report_descriptor(usb_device_t *dev, + usb_hid_report_parser_t *parser); + +#endif /* LIBUSB_HIDREPORT_H_ */ + +/** + * @} + */ Index: uspace/lib/usb/include/usb/classes/hidreq.h =================================================================== --- uspace/lib/usb/include/usb/classes/hidreq.h (revision 9c0f158ec9d9a5b5e8917c8e5ed621caa6528a3f) +++ uspace/lib/usb/include/usb/classes/hidreq.h (revision 9c0f158ec9d9a5b5e8917c8e5ed621caa6528a3f) @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2011 Lubos Slovak + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * - 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. + * - The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. + */ + +/** @addtogroup libusb + * @{ + */ +/** @file + * HID class-specific requests. + */ + +#ifndef USB_KBD_HIDREQ_H_ +#define USB_KBD_HIDREQ_H_ + +#include + +#include +#include + +/*----------------------------------------------------------------------------*/ + +int usbhid_req_set_report(usb_pipe_t *ctrl_pipe, int iface_no, + usb_hid_report_type_t type, uint8_t *buffer, size_t buf_size); + +int usbhid_req_set_protocol(usb_pipe_t *ctrl_pipe, int iface_no, + usb_hid_protocol_t protocol); + +int usbhid_req_set_idle(usb_pipe_t *ctrl_pipe, int iface_no, uint8_t duration); + +int usbhid_req_get_report(usb_pipe_t *ctrl_pipe, int iface_no, + usb_hid_report_type_t type, uint8_t *buffer, size_t buf_size, + size_t *actual_size); + +int usbhid_req_get_protocol(usb_pipe_t *ctrl_pipe, int iface_no, + usb_hid_protocol_t *protocol); + +int usbhid_req_get_idle(usb_pipe_t *ctrl_pipe, int iface_no, uint8_t *duration); + +/*----------------------------------------------------------------------------*/ + +#endif /* USB_KBD_HIDREQ_H_ */ + +/** + * @} + */ Index: uspace/lib/usb/include/usb/request.h =================================================================== --- uspace/lib/usb/include/usb/request.h (revision 96bfe76961a392a78b0265e75cb421f23b07f86b) +++ uspace/lib/usb/include/usb/request.h (revision 9c0f158ec9d9a5b5e8917c8e5ed621caa6528a3f) @@ -41,4 +41,13 @@ #include #include + +/** USB device status - device is self powered (opposed to bus powered). */ +#define USB_DEVICE_STATUS_SELF_POWERED ((uint16_t)(1 << 0)) + +/** USB device status - remote wake-up signaling is enabled. */ +#define USB_DEVICE_STATUS_REMOTE_WAKEUP ((uint16_t)(1 << 1)) + +/** USB endpoint status - endpoint is halted (stalled). */ +#define USB_ENDPOINT_STATUS_HALTED ((uint16_t)(1 << 0)) /** Standard device request. */