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/* $OpenBSD: usb_quirks.h,v 1.15 2010/04/07 20:52:56 sthen Exp $ */
/* $NetBSD: usb_quirks.h,v 1.20 2001/04/15 09:38:01 augustss Exp $ */
/* $FreeBSD: src/sys/dev/usb/usb_quirks.h,v 1.9 1999/11/12 23:31:03 n_hibma Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Lennart Augustsson (lennart@augustsson.net) at
* Carlstedt Research & Technology.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``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 FOUNDATION OR CONTRIBUTORS
* 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.
*/
struct usbd_quirks {
u_int32_t uq_flags; /* Device problems: */
#define UQ_NO_SET_PROTO 0x00000001 /* cannot handle SET PROTOCOL */
#define UQ_SWAP_UNICODE 0x00000002 /* some Unicode strings swapped */
#define UQ_MS_REVZ 0x00000004 /* mouse has Z-axis reversed */
#define UQ_NO_STRINGS 0x00000008 /* string descriptors are broken */
#define UQ_BAD_ADC 0x00000010 /* bad audio spec version number */
#define UQ_BUS_POWERED 0x00000020 /* is bus-powered, despite claim */
#define UQ_BAD_AUDIO 0x00000040 /* claims audio class, but isn't */
#define UQ_SPUR_BUT_UP 0x00000080 /* spurious mouse button up events */
#define UQ_AU_NO_XU 0x00000100 /* audio device has broken
extension unit */
#define UQ_POWER_CLAIM 0x00000200 /* hub lies about power status */
#define UQ_AU_NO_FRAC 0x00000400 /* don't adjust for fractional
samples */
#define UQ_ASSUME_CM_OVER_DATA 0x00001000 /* modem device breaks on cm
over data */
#define UQ_BROKEN_BIDIR 0x00002000 /* printer has broken bidir mode */
#define UQ_BAD_HID 0x00004000 /* device claims uhid, but isn't */
#define UQ_MS_BAD_CLASS 0x00008000 /* mouse doesn't identify properly */
#define UQ_MS_LEADING_BYTE 0x00010000 /* mouse sends unknown leading byte */
#define UQ_EHCI_NEEDTO_DISOWN 0x00020000 /* must hand device over to USB 1.1
if attached to EHCI */
};
extern const struct usbd_quirks usbd_no_quirk;
const struct usbd_quirks *usbd_find_quirk(usb_device_descriptor_t *);
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