1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 1999 Lennart Augustsson <augustss@netbsd.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 /*
30 * This file contains fallback-compatibility code for the old FreeBSD
31 * USB stack.
32 */
33 #ifdef HID_COMPAT7
34
35 #include <sys/types.h>
36
37 #include <assert.h>
38 #include <errno.h>
39 #include <stdlib.h>
40 #include <string.h>
41 #include <unistd.h>
42 #include <sys/time.h>
43 #include <sys/ioctl.h>
44
45 #include <dev/usb/usb.h>
46
47 #include "usbhid.h"
48 #include "usbvar.h"
49
50 int
hid_set_immed_compat7(int fd,int enable)51 hid_set_immed_compat7(int fd, int enable)
52 {
53 return (ioctl(fd, USB_SET_IMMED, &enable));
54 }
55
56 int
hid_get_report_id_compat7(int fd)57 hid_get_report_id_compat7(int fd)
58 {
59 int temp = -1;
60
61 if (ioctl(fd, USB_GET_REPORT_ID, &temp) < 0)
62 return (-1);
63
64 return (temp);
65 }
66
67 report_desc_t
hid_get_report_desc_compat7(int fd)68 hid_get_report_desc_compat7(int fd)
69 {
70 struct usb_ctl_report_desc rep;
71
72 rep.ucrd_size = 0;
73 if (ioctl(fd, USB_GET_REPORT_DESC, &rep) < 0)
74 return (NULL);
75
76 return (hid_use_report_desc(rep.ucrd_data, (unsigned int)rep.ucrd_size));
77 }
78 #endif /* HID_COMPAT7 */
79