1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29#ifndef _UAPI_LINUX_USBDEVICE_FS_H
30#define _UAPI_LINUX_USBDEVICE_FS_H
31
32#include <linux/types.h>
33#include <linux/magic.h>
34
35
36
37
38
39struct usbdevfs_ctrltransfer {
40 __u8 bRequestType;
41 __u8 bRequest;
42 __u16 wValue;
43 __u16 wIndex;
44 __u16 wLength;
45 __u32 timeout;
46 void __user *data;
47};
48
49struct usbdevfs_bulktransfer {
50 unsigned int ep;
51 unsigned int len;
52 unsigned int timeout;
53 void __user *data;
54};
55
56struct usbdevfs_setinterface {
57 unsigned int interface;
58 unsigned int altsetting;
59};
60
61struct usbdevfs_disconnectsignal {
62 unsigned int signr;
63 void __user *context;
64};
65
66#define USBDEVFS_MAXDRIVERNAME 255
67
68struct usbdevfs_getdriver {
69 unsigned int interface;
70 char driver[USBDEVFS_MAXDRIVERNAME + 1];
71};
72
73struct usbdevfs_connectinfo {
74 unsigned int devnum;
75 unsigned char slow;
76};
77
78#define USBDEVFS_URB_SHORT_NOT_OK 0x01
79#define USBDEVFS_URB_ISO_ASAP 0x02
80#define USBDEVFS_URB_BULK_CONTINUATION 0x04
81#define USBDEVFS_URB_NO_FSBR 0x20
82#define USBDEVFS_URB_ZERO_PACKET 0x40
83#define USBDEVFS_URB_NO_INTERRUPT 0x80
84
85#define USBDEVFS_URB_TYPE_ISO 0
86#define USBDEVFS_URB_TYPE_INTERRUPT 1
87#define USBDEVFS_URB_TYPE_CONTROL 2
88#define USBDEVFS_URB_TYPE_BULK 3
89
90struct usbdevfs_iso_packet_desc {
91 unsigned int length;
92 unsigned int actual_length;
93 unsigned int status;
94};
95
96struct usbdevfs_urb {
97 unsigned char type;
98 unsigned char endpoint;
99 int status;
100 unsigned int flags;
101 void __user *buffer;
102 int buffer_length;
103 int actual_length;
104 int start_frame;
105 union {
106 int number_of_packets;
107 unsigned int stream_id;
108 };
109 int error_count;
110 unsigned int signr;
111
112 void __user *usercontext;
113 struct usbdevfs_iso_packet_desc iso_frame_desc[0];
114};
115
116
117struct usbdevfs_ioctl {
118 int ifno;
119 int ioctl_code;
120
121 void __user *data;
122};
123
124
125
126struct usbdevfs_hub_portinfo {
127 char nports;
128 char port [127];
129};
130
131
132#define USBDEVFS_CAP_ZERO_PACKET 0x01
133#define USBDEVFS_CAP_BULK_CONTINUATION 0x02
134#define USBDEVFS_CAP_NO_PACKET_SIZE_LIM 0x04
135#define USBDEVFS_CAP_BULK_SCATTER_GATHER 0x08
136#define USBDEVFS_CAP_REAP_AFTER_DISCONNECT 0x10
137#define USBDEVFS_CAP_MMAP 0x20
138#define USBDEVFS_CAP_DROP_PRIVILEGES 0x40
139
140
141
142
143#define USBDEVFS_DISCONNECT_CLAIM_IF_DRIVER 0x01
144
145#define USBDEVFS_DISCONNECT_CLAIM_EXCEPT_DRIVER 0x02
146
147struct usbdevfs_disconnect_claim {
148 unsigned int interface;
149 unsigned int flags;
150 char driver[USBDEVFS_MAXDRIVERNAME + 1];
151};
152
153struct usbdevfs_streams {
154 unsigned int num_streams;
155 unsigned int num_eps;
156 unsigned char eps[0];
157};
158
159#define USBDEVFS_CONTROL _IOWR('U', 0, struct usbdevfs_ctrltransfer)
160#define USBDEVFS_CONTROL32 _IOWR('U', 0, struct usbdevfs_ctrltransfer32)
161#define USBDEVFS_BULK _IOWR('U', 2, struct usbdevfs_bulktransfer)
162#define USBDEVFS_BULK32 _IOWR('U', 2, struct usbdevfs_bulktransfer32)
163#define USBDEVFS_RESETEP _IOR('U', 3, unsigned int)
164#define USBDEVFS_SETINTERFACE _IOR('U', 4, struct usbdevfs_setinterface)
165#define USBDEVFS_SETCONFIGURATION _IOR('U', 5, unsigned int)
166#define USBDEVFS_GETDRIVER _IOW('U', 8, struct usbdevfs_getdriver)
167#define USBDEVFS_SUBMITURB _IOR('U', 10, struct usbdevfs_urb)
168#define USBDEVFS_SUBMITURB32 _IOR('U', 10, struct usbdevfs_urb32)
169#define USBDEVFS_DISCARDURB _IO('U', 11)
170#define USBDEVFS_REAPURB _IOW('U', 12, void *)
171#define USBDEVFS_REAPURB32 _IOW('U', 12, __u32)
172#define USBDEVFS_REAPURBNDELAY _IOW('U', 13, void *)
173#define USBDEVFS_REAPURBNDELAY32 _IOW('U', 13, __u32)
174#define USBDEVFS_DISCSIGNAL _IOR('U', 14, struct usbdevfs_disconnectsignal)
175#define USBDEVFS_DISCSIGNAL32 _IOR('U', 14, struct usbdevfs_disconnectsignal32)
176#define USBDEVFS_CLAIMINTERFACE _IOR('U', 15, unsigned int)
177#define USBDEVFS_RELEASEINTERFACE _IOR('U', 16, unsigned int)
178#define USBDEVFS_CONNECTINFO _IOW('U', 17, struct usbdevfs_connectinfo)
179#define USBDEVFS_IOCTL _IOWR('U', 18, struct usbdevfs_ioctl)
180#define USBDEVFS_IOCTL32 _IOWR('U', 18, struct usbdevfs_ioctl32)
181#define USBDEVFS_HUB_PORTINFO _IOR('U', 19, struct usbdevfs_hub_portinfo)
182#define USBDEVFS_RESET _IO('U', 20)
183#define USBDEVFS_CLEAR_HALT _IOR('U', 21, unsigned int)
184#define USBDEVFS_DISCONNECT _IO('U', 22)
185#define USBDEVFS_CONNECT _IO('U', 23)
186#define USBDEVFS_CLAIM_PORT _IOR('U', 24, unsigned int)
187#define USBDEVFS_RELEASE_PORT _IOR('U', 25, unsigned int)
188#define USBDEVFS_GET_CAPABILITIES _IOR('U', 26, __u32)
189#define USBDEVFS_DISCONNECT_CLAIM _IOR('U', 27, struct usbdevfs_disconnect_claim)
190#define USBDEVFS_ALLOC_STREAMS _IOR('U', 28, struct usbdevfs_streams)
191#define USBDEVFS_FREE_STREAMS _IOR('U', 29, struct usbdevfs_streams)
192#define USBDEVFS_DROP_PRIVILEGES _IOW('U', 30, __u32)
193
194#endif
195