4 * USB scanner definitions
6 * This file is part of the w32api package.
9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
11 * THIS SOFTWARE IS NOT COPYRIGHTED
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
16 * This code is distributed in the hope that it will be useful but
17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
18 * DISCLAIMED. This includes but is not limited to warranties of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
27 #pragma GCC system_header
34 #define FILE_DEVICE_USB_SCAN 0x8000
35 #define IOCTL_INDEX 0x0800
37 #define IOCTL_CANCEL_IO \
38 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 1, METHOD_BUFFERED,FILE_ANY_ACCESS)
40 #define IOCTL_GET_VERSION \
41 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 0, METHOD_BUFFERED,FILE_ANY_ACCESS)
43 #define IOCTL_GET_CHANNEL_ALIGN_RQST \
44 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 5, METHOD_BUFFERED,FILE_ANY_ACCESS)
46 #define IOCTL_GET_DEVICE_DESCRIPTOR \
47 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 6, METHOD_BUFFERED,FILE_ANY_ACCESS)
49 #define IOCTL_GET_PIPE_CONFIGURATION \
50 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 10,METHOD_BUFFERED,FILE_ANY_ACCESS)
52 #define IOCTL_GET_USB_DESCRIPTOR \
53 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 8, METHOD_BUFFERED,FILE_ANY_ACCESS)
55 #define IOCTL_READ_REGISTERS \
56 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 3, METHOD_BUFFERED,FILE_ANY_ACCESS)
58 #define IOCTL_RESET_PIPE \
59 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 7, METHOD_BUFFERED,FILE_ANY_ACCESS)
61 #define IOCTL_SEND_USB_REQUEST \
62 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 9, METHOD_BUFFERED,FILE_ANY_ACCESS)
64 #define IOCTL_SET_TIMEOUT \
65 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 11,METHOD_BUFFERED,FILE_ANY_ACCESS)
67 #define IOCTL_WAIT_ON_DEVICE_EVENT \
68 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 2, METHOD_BUFFERED,FILE_ANY_ACCESS)
70 #define IOCTL_WRITE_REGISTERS \
71 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
74 #define MAX_NUM_PIPES 8
76 #define BULKIN_FLAG 0x80
78 typedef struct _CHANNEL_INFO
{
79 OUT ULONG EventChannelSize
;
80 OUT ULONG uReadDataAlignment
;
81 OUT ULONG uWriteDataAlignment
;
82 }CHANNEL_INFO
, *PCHANNEL_INFO
;
84 typedef struct _DEVICE_DESCRIPTOR
{
85 OUT USHORT usVendorId
;
86 OUT USHORT usProductId
;
87 OUT USHORT usBcdDevice
;
88 OUT USHORT usLanguageId
;
89 } DEVICE_DESCRIPTOR
, *PDEVICE_DESCRIPTOR
;
91 typedef struct _DRV_VERSION
{
95 } DRV_VERSION
, *PDRV_VERSION
;
97 typedef struct _IO_BLOCK
{
100 IN OUT PUCHAR pbyData
;
102 } IO_BLOCK
, *PIO_BLOCK
;
104 typedef struct _IO_BLOCK_EX
{
107 IN OUT PUCHAR pbyData
;
110 IN UCHAR bmRequestType
;
111 IN UCHAR fTransferDirectionIn
;
112 } IO_BLOCK_EX
, *PIO_BLOCK_EX
;
114 typedef struct _USBSCAN_GET_DESCRIPTOR
{
115 IN UCHAR DescriptorType
;
117 IN USHORT LanguageId
;
118 } USBSCAN_GET_DESCRIPTOR
, *PUSBSCAN_GET_DESCRIPTOR
;
120 typedef enum _RAW_PIPE_TYPE
{
121 USBSCAN_PIPE_CONTROL
,
122 USBSCAN_PIPE_ISOCHRONOUS
,
124 USBSCAN_PIPE_INTERRUPT
127 typedef struct _USBSCAN_PIPE_INFORMATION
{
128 USHORT MaximumPacketSize
;
129 UCHAR EndpointAddress
;
131 RAW_PIPE_TYPE PipeType
;
132 } USBSCAN_PIPE_INFORMATION
, *PUSBSCAN_PIPE_INFORMATION
;
134 typedef struct _USBSCAN_PIPE_CONFIGURATION
{
135 OUT ULONG NumberOfPipes
;
136 OUT USBSCAN_PIPE_INFORMATION PipeInfo
[MAX_NUM_PIPES
];
137 } USBSCAN_PIPE_CONFIGURATION
, *PUSBSCAN_PIPE_CONFIGURATION
;
139 typedef struct _USBSCAN_TIMEOUT
{
140 IN ULONG TimeoutRead
;
141 IN ULONG TimeoutWrite
;
142 IN ULONG TimeoutEvent
;
143 } USBSCAN_TIMEOUT
, *PUSBSCAN_TIMEOUT
;
145 typedef enum _PIPE_TYPE
{
156 #endif /* __USBSCAN_H */