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/* |
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* usbscan.h |
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* |
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* This file is part of the mingw-w64 runtime package. |
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* No warranty is given; refer to the file DISCLAIMER within this package. |
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*/ |
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|
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#ifndef _USBSCAN_H_ |
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#define _USBSCAN_H_ |
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|
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#include <winapifamily.h> |
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|
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#if WINAPI_FAMILY_PARTITION (WINAPI_PARTITION_DESKTOP) |
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|
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#ifndef MAX_NUM_PIPES |
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#define MAX_NUM_PIPES 8 |
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#endif |
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|
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#define BULKIN_FLAG 0x80 |
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|
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#pragma pack(push, 8) |
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typedef struct _DRV_VERSION { |
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unsigned major; |
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unsigned minor; |
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unsigned internal; |
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} DRV_VERSION,*PDRV_VERSION; |
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|
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typedef struct _IO_BLOCK { |
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unsigned uOffset; |
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unsigned uLength; |
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PUCHAR pbyData; |
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unsigned uIndex; |
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} IO_BLOCK,*PIO_BLOCK; |
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|
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typedef struct _IO_BLOCK_EX { |
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unsigned uOffset; |
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unsigned uLength; |
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PUCHAR pbyData; |
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unsigned uIndex; |
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UCHAR bRequest; |
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UCHAR bmRequestType; |
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UCHAR fTransferDirectionIn; |
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} IO_BLOCK_EX,*PIO_BLOCK_EX; |
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|
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typedef struct _CHANNEL_INFO { |
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unsigned EventChannelSize; |
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unsigned uReadDataAlignment; |
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unsigned uWriteDataAlignment; |
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} CHANNEL_INFO,*PCHANNEL_INFO; |
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|
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typedef enum { |
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EVENT_PIPE, |
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READ_DATA_PIPE, |
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WRITE_DATA_PIPE, |
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ALL_PIPE |
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} PIPE_TYPE; |
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|
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typedef struct _USBSCAN_GET_DESCRIPTOR { |
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UCHAR DescriptorType; |
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UCHAR Index; |
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USHORT LanguageId; |
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} USBSCAN_GET_DESCRIPTOR,*PUSBSCAN_GET_DESCRIPTOR; |
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|
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typedef struct _DEVICE_DESCRIPTOR { |
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USHORT usVendorId; |
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USHORT usProductId; |
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USHORT usBcdDevice; |
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USHORT usLanguageId; |
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} DEVICE_DESCRIPTOR,*PDEVICE_DESCRIPTOR; |
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|
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typedef enum _RAW_PIPE_TYPE { |
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USBSCAN_PIPE_CONTROL, |
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USBSCAN_PIPE_ISOCHRONOUS, |
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USBSCAN_PIPE_BULK, |
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USBSCAN_PIPE_INTERRUPT |
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} RAW_PIPE_TYPE; |
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|
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typedef struct _USBSCAN_PIPE_INFORMATION { |
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USHORT MaximumPacketSize; |
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UCHAR EndpointAddress; |
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UCHAR Interval; |
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RAW_PIPE_TYPE PipeType; |
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} USBSCAN_PIPE_INFORMATION,*PUSBSCAN_PIPE_INFORMATION; |
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|
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typedef struct _USBSCAN_PIPE_CONFIGURATION { |
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ULONG NumberOfPipes; |
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USBSCAN_PIPE_INFORMATION PipeInfo[MAX_NUM_PIPES]; |
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} USBSCAN_PIPE_CONFIGURATION,*PUSBSCAN_PIPE_CONFIGURATION; |
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|
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typedef struct _USBSCAN_TIMEOUT { |
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ULONG TimeoutRead; |
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ULONG TimeoutWrite; |
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ULONG TimeoutEvent; |
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} USBSCAN_TIMEOUT,*PUSBSCAN_TIMEOUT; |
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#pragma pack(pop) |
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|
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#define FILE_DEVICE_USB_SCAN 0x8000 |
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#define IOCTL_INDEX 0x0800 |
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#define ALL ALL_PIPE |
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#define IOCTL_ABORT_PIPE IOCTL_CANCEL_IO |
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|
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#define IOCTL_GET_VERSION CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_CANCEL_IO CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+1, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_WAIT_ON_DEVICE_EVENT CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+2, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_READ_REGISTERS CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+3, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_WRITE_REGISTERS CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+4, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_GET_CHANNEL_ALIGN_RQST CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+5, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_GET_DEVICE_DESCRIPTOR CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+6, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_RESET_PIPE CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+7, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_GET_USB_DESCRIPTOR CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+8, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_SEND_USB_REQUEST CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+9, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_GET_PIPE_CONFIGURATION CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+10, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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#define IOCTL_SET_TIMEOUT CTL_CODE (FILE_DEVICE_USB_SCAN, IOCTL_INDEX+11, METHOD_BUFFERED, FILE_ANY_ACCESS) |
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|
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#endif |
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|
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#endif |