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      1  1.2  maxv /*	$NetBSD: vhci.h,v 1.2 2020/03/31 16:34:25 maxv Exp $ */
      2  1.1  maxv 
      3  1.1  maxv /*
      4  1.1  maxv  * Copyright (c) 2019-2020 The NetBSD Foundation, Inc.
      5  1.1  maxv  * All rights reserved.
      6  1.1  maxv  *
      7  1.1  maxv  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1  maxv  * by Maxime Villard.
      9  1.1  maxv  *
     10  1.1  maxv  * Redistribution and use in source and binary forms, with or without
     11  1.1  maxv  * modification, are permitted provided that the following conditions
     12  1.1  maxv  * are met:
     13  1.1  maxv  * 1. Redistributions of source code must retain the above copyright
     14  1.1  maxv  *    notice, this list of conditions and the following disclaimer.
     15  1.1  maxv  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1  maxv  *    notice, this list of conditions and the following disclaimer in the
     17  1.1  maxv  *    documentation and/or other materials provided with the distribution.
     18  1.1  maxv  *
     19  1.1  maxv  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1  maxv  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1  maxv  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1  maxv  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1  maxv  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1  maxv  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1  maxv  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1  maxv  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1  maxv  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1  maxv  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1  maxv  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1  maxv  */
     31  1.1  maxv 
     32  1.2  maxv typedef struct {
     33  1.2  maxv 	int type;
     34  1.2  maxv #define VHCI_REQ_CTRL	0
     35  1.2  maxv 
     36  1.2  maxv 	union {
     37  1.2  maxv 		usb_device_request_t ctrl;
     38  1.2  maxv 	} u;
     39  1.2  maxv } vhci_request_t;
     40  1.2  maxv 
     41  1.2  maxv typedef struct {
     42  1.2  maxv 	size_t size;
     43  1.2  maxv } vhci_response_t;
     44  1.2  maxv 
     45  1.1  maxv struct vhci_ioc_get_info {
     46  1.1  maxv 	/* General. */
     47  1.1  maxv 	size_t nports;
     48  1.1  maxv 
     49  1.1  maxv 	/* Current port. */
     50  1.1  maxv 	u_int port;
     51  1.1  maxv 	int status;
     52  1.1  maxv 
     53  1.1  maxv 	/* Current addr. */
     54  1.1  maxv 	uint8_t addr;
     55  1.1  maxv };
     56  1.1  maxv 
     57  1.1  maxv struct vhci_ioc_set_port {
     58  1.1  maxv 	u_int port;
     59  1.1  maxv };
     60  1.1  maxv 
     61  1.1  maxv struct vhci_ioc_set_addr {
     62  1.1  maxv 	uint8_t addr;
     63  1.1  maxv };
     64  1.1  maxv 
     65  1.1  maxv #define VHCI_IOC_GET_INFO	_IOR('V', 0, struct vhci_ioc_get_info)
     66  1.1  maxv #define VHCI_IOC_SET_PORT	_IOW('V', 1, struct vhci_ioc_set_port)
     67  1.1  maxv #define VHCI_IOC_SET_ADDR	_IOW('V', 2, struct vhci_ioc_set_addr)
     68  1.1  maxv #define VHCI_IOC_USB_ATTACH	_IO ('V', 10)
     69  1.1  maxv #define VHCI_IOC_USB_DETACH	_IO ('V', 11)
     70