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reactos/include/ddk/usbdi.h
Kai Tietz 9d6a449a8f Make sure that unnamed union/struct are prefix by __GCC_EXTENSION. 
svn path=/branches/header-work/; revision=45694
2010-02-27 13:53:12 +00:00

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/*
* usbdi.h
*
* USBD and USB device driver definitions
*
* This file is part of the w32api package.
*
* Contributors:
* Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
*
* THIS SOFTWARE IS NOT COPYRIGHTED
*
* This source code is offered for use in the public domain. You may
* use, modify or distribute it freely.
*
* This code is distributed in the hope that it will be useful but
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
* DISCLAIMED. This includes but is not limited to warranties of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
*/
#ifndef __USBDI_H
#define __USBDI_H
/* Helper macro to enable gcc's extension. */
#ifndef __GNU_EXTENSION
#ifdef __GNUC__
#define __GNU_EXTENSION __extension__
#else
#define __GNU_EXTENSION
#endif
#endif
#ifdef __USB_H
#error usb.h cannot be included with usbdi.h
#else
#include "usbioctl.h"
#ifdef __cplusplus
extern "C" {
#endif
#define USBDI_VERSION 0x300
#define USB_DEFAULT_DEVICE_ADDRESS 0
#define USB_DEFAULT_ENDPOINT_ADDRESS 0
#define USB_DEFAULT_MAX_PACKET 64
#define URB_FROM_IRP(Irp) ((IoGetCurrentIrpStackLocation(Irp))->Parameters.Others.Argument1)
#define URB_FUNCTION_SELECT_CONFIGURATION 0x0000
#define URB_FUNCTION_SELECT_INTERFACE 0x0001
#define URB_FUNCTION_ABORT_PIPE 0x0002
#define URB_FUNCTION_TAKE_FRAME_LENGTH_CONTROL 0x0003
#define URB_FUNCTION_RELEASE_FRAME_LENGTH_CONTROL 0x0004
#define URB_FUNCTION_GET_FRAME_LENGTH 0x0005
#define URB_FUNCTION_SET_FRAME_LENGTH 0x0006
#define URB_FUNCTION_GET_CURRENT_FRAME_NUMBER 0x0007
#define URB_FUNCTION_CONTROL_TRANSFER 0x0008
#define URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER 0x0009
#define URB_FUNCTION_ISOCH_TRANSFER 0x000A
#define URB_FUNCTION_RESET_PIPE 0x001E
#define URB_FUNCTION_GET_DESCRIPTOR_FROM_DEVICE 0x000B
#define URB_FUNCTION_GET_DESCRIPTOR_FROM_ENDPOINT 0x0024
#define URB_FUNCTION_GET_DESCRIPTOR_FROM_INTERFACE 0x0028
#define URB_FUNCTION_SET_DESCRIPTOR_TO_DEVICE 0x000C
#define URB_FUNCTION_SET_DESCRIPTOR_TO_ENDPOINT 0x0025
#define URB_FUNCTION_SET_DESCRIPTOR_TO_INTERFACE 0x0029
#define URB_FUNCTION_SET_FEATURE_TO_DEVICE 0x000D
#define URB_FUNCTION_SET_FEATURE_TO_INTERFACE 0x000E
#define URB_FUNCTION_SET_FEATURE_TO_ENDPOINT 0x000F
#define URB_FUNCTION_SET_FEATURE_TO_OTHER 0x0023
#define URB_FUNCTION_CLEAR_FEATURE_TO_DEVICE 0x0010
#define URB_FUNCTION_CLEAR_FEATURE_TO_INTERFACE 0x0011
#define URB_FUNCTION_CLEAR_FEATURE_TO_ENDPOINT 0x0012
#define URB_FUNCTION_CLEAR_FEATURE_TO_OTHER 0x0022
#define URB_FUNCTION_GET_STATUS_FROM_DEVICE 0x0013
#define URB_FUNCTION_GET_STATUS_FROM_INTERFACE 0x0014
#define URB_FUNCTION_GET_STATUS_FROM_ENDPOINT 0x0015
#define URB_FUNCTION_GET_STATUS_FROM_OTHER 0x0021
#define URB_FUNCTION_RESERVED0 0x0016
#define URB_FUNCTION_VENDOR_DEVICE 0x0017
#define URB_FUNCTION_VENDOR_INTERFACE 0x0018
#define URB_FUNCTION_VENDOR_ENDPOINT 0x0019
#define URB_FUNCTION_VENDOR_OTHER 0x0020
#define URB_FUNCTION_CLASS_DEVICE 0x001A
#define URB_FUNCTION_CLASS_INTERFACE 0x001B
#define URB_FUNCTION_CLASS_ENDPOINT 0x001C
#define URB_FUNCTION_CLASS_OTHER 0x001F
#define URB_FUNCTION_RESERVED 0x001D
#define URB_FUNCTION_GET_CONFIGURATION 0x0026
#define URB_FUNCTION_GET_INTERFACE 0x0027
#define URB_FUNCTION_LAST 0x0029
typedef LONG USBD_STATUS;
typedef PVOID USBD_PIPE_HANDLE;
typedef PVOID USBD_CONFIGURATION_HANDLE;
typedef PVOID USBD_INTERFACE_HANDLE;
#define USBD_ERROR(Status) ((USBD_STATUS)(Status) < 0)
#define USBD_HALTED(Status) ((ULONG)(Status) >> 30 == 3)
#define USBD_PENDING(Status) ((ULONG)(Status) >> 30 == 1)
#define USBD_STATUS(Status) ((ULONG)(Status) & 0x0FFFFFFFL)
#define USBD_SUCCESS(Status) ((USBD_STATUS)(Status) >= 0)
#define USBD_STATUS_SUCCESS ((USBD_STATUS)0x00000000L)
#define USBD_STATUS_PENDING ((USBD_STATUS)0x40000000L)
#define USBD_STATUS_HALTED ((USBD_STATUS)0xC0000000L)
#define USBD_STATUS_ERROR ((USBD_STATUS)0x80000000L)
#define USBD_STATUS_NO_MEMORY ((USBD_STATUS)0x80000100L)
#define USBD_STATUS_INVALID_URB_FUNCTION ((USBD_STATUS)0x80000200L)
#define USBD_STATUS_INVALID_PARAMETER ((USBD_STATUS)0x80000300L)
#define USBD_STATUS_ERROR_BUSY ((USBD_STATUS)0x80000400L)
#define USBD_STATUS_REQUEST_FAILED ((USBD_STATUS)0x80000500L)
#define USBD_STATUS_INVALID_PIPE_HANDLE ((USBD_STATUS)0x80000600L)
#define USBD_STATUS_NO_BANDWIDTH ((USBD_STATUS)0x80000700L)
#define USBD_STATUS_INTERNAL_HC_ERROR ((USBD_STATUS)0x80000800L)
#define USBD_STATUS_ERROR_SHORT_TRANSFER ((USBD_STATUS)0x80000900L)
#define USBD_STATUS_CRC ((USBD_STATUS)0xC0000001L)
#define USBD_STATUS_BTSTUFF ((USBD_STATUS)0xC0000002L)
#define USBD_STATUS_DATA_TOGGLE_MISMATCH ((USBD_STATUS)0xC0000003L)
#define USBD_STATUS_STALL_PID ((USBD_STATUS)0xC0000004L)
#define USBD_STATUS_DEV_NOT_RESPONDING ((USBD_STATUS)0xC0000005L)
#define USBD_STATUS_PID_CHECK_FAILURE ((USBD_STATUS)0xC0000006L)
#define USBD_STATUS_UNEXPECTED_PID ((USBD_STATUS)0xC0000007L)
#define USBD_STATUS_DATA_OVERRUN ((USBD_STATUS)0xC0000008L)
#define USBD_STATUS_DATA_UNDERRUN ((USBD_STATUS)0xC0000009L)
#define USBD_STATUS_RESERVED1 ((USBD_STATUS)0xC000000AL)
#define USBD_STATUS_RESERVED2 ((USBD_STATUS)0xC000000BL)
#define USBD_STATUS_BUFFER_OVERRUN ((USBD_STATUS)0xC000000CL)
#define USBD_STATUS_BUFFER_UNDERRUN ((USBD_STATUS)0xC000000DL)
#define USBD_STATUS_NOT_ACCESSED ((USBD_STATUS)0xC000000FL)
#define USBD_STATUS_FIFO ((USBD_STATUS)0xC0000010L)
#define USBD_STATUS_ENDPOINT_HALTED ((USBD_STATUS)0xC0000030L)
#define USBD_STATUS_BAD_START_FRAME ((USBD_STATUS)0xC0000A00L)
#define USBD_STATUS_ISOCH_REQUEST_FAILED ((USBD_STATUS)0xC0000B00L)
#define USBD_STATUS_FRAME_CONTROL_OWNED ((USBD_STATUS)0xC0000C00L)
#define USBD_STATUS_FRAME_CONTROL_NOT_OWNED \
((USBD_STATUS)0xC0000D00L)
#define USBD_STATUS_INAVLID_CONFIGURATION_DESCRIPTOR \
((USBD_STATUS)0xC0000F00L)
#define USBD_STATUS_CANCELING ((USBD_STATUS)0x00020000L)
#define USBD_PIPE_DIRECTION_IN(pipeInformation) \
((pipeInformation)->EndpointAddress & USB_ENDPOINT_DIRECTION_MASK)
struct _URB_HEADER {
USHORT Length;
USHORT Function;
USBD_STATUS Status;
PVOID UsbdDeviceHandle;
ULONG UsbdFlags;
};
struct _URB_HCD_AREA {
PVOID HcdEndpoint;
PIRP HcdIrp;
LIST_ENTRY HcdListEntry;
LIST_ENTRY HcdListEntry2;
PVOID HcdCurrentIoFlushPointer;
PVOID HcdExtension;
};
struct _URB_BULK_OR_INTERRUPT_TRANSFER {
struct _URB_HEADER Hdr;
USBD_PIPE_HANDLE PipeHandle;
ULONG TransferFlags;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
};
struct _URB_CONTROL_DESCRIPTOR_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG Reserved0;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
USHORT Reserved1;
UCHAR Index;
UCHAR DescriptorType;
USHORT LanguageId;
USHORT Reserved2;
};
struct _URB_CONTROL_FEATURE_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG Reserved2;
ULONG Reserved3;
PVOID Reserved4;
PMDL Reserved5;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
USHORT Reserved0;
USHORT FeatureSelector;
USHORT Index;
USHORT Reserved1;
};
struct _URB_CONTROL_GET_CONFIGURATION_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG Reserved0;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
UCHAR Reserved1[8];
};
struct _URB_CONTROL_GET_INTERFACE_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG Reserved0;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
UCHAR Reserved1[4];
USHORT Interface;
USHORT Reserved2;
};
struct _URB_CONTROL_GET_STATUS_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG Reserved0;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
UCHAR Reserved1[4];
USHORT Index;
USHORT Reserved2;
};
struct _URB_CONTROL_TRANSFER {
struct _URB_HEADER Hdr;
USBD_PIPE_HANDLE PipeHandle;
ULONG TransferFlags;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
UCHAR SetupPacket[8];
};
struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST {
struct _URB_HEADER Hdr;
PVOID Reserved;
ULONG TransferFlags;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
UCHAR RequestTypeReservedBits;
UCHAR Request;
USHORT Value;
USHORT Index;
USHORT Reserved1;
};
struct _URB_FRAME_LENGTH_CONTROL {
struct _URB_HEADER Hdr;
};
struct _URB_GET_CURRENT_FRAME_NUMBER {
struct _URB_HEADER Hdr;
ULONG FrameNumber;
};
struct _URB_GET_FRAME_LENGTH {
struct _URB_HEADER Hdr;
ULONG FrameLength;
ULONG FrameNumber;
};
typedef struct _USBD_ISO_PACKET_DESCRIPTOR {
ULONG Offset;
ULONG Length;
USBD_STATUS Status;
} USBD_ISO_PACKET_DESCRIPTOR, *PUSBD_ISO_PACKET_DESCRIPTOR;
struct _URB_ISOCH_TRANSFER {
struct _URB_HEADER Hdr;
USBD_PIPE_HANDLE PipeHandle;
ULONG TransferFlags;
ULONG TransferBufferLength;
PVOID TransferBuffer;
PMDL TransferBufferMDL;
struct _URB *UrbLink;
struct _URB_HCD_AREA hca;
ULONG StartFrame;
ULONG NumberOfPackets;
ULONG ErrorCount;
USBD_ISO_PACKET_DESCRIPTOR IsoPacket[1];
};
struct _URB_PIPE_REQUEST {
struct _URB_HEADER Hdr;
USBD_PIPE_HANDLE PipeHandle;
ULONG Reserved;
};
struct _URB_SET_FRAME_LENGTH {
struct _URB_HEADER Hdr;
LONG FrameLengthDelta;
};
typedef struct _USBD_DEVICE_INFORMATION {
ULONG OffsetNext;
PVOID UsbdDeviceHandle;
USB_DEVICE_DESCRIPTOR DeviceDescriptor;
} USBD_DEVICE_INFORMATION, *PUSBD_DEVICE_INFORMATION;
typedef enum _USBD_PIPE_TYPE {
UsbdPipeTypeControl,
UsbdPipeTypeIsochronous,
UsbdPipeTypeBulk,
UsbdPipeTypeInterrupt
} USBD_PIPE_TYPE;
/* USBD_PIPE_INFORMATION.PipeFlags constants */
#define USBD_PF_CHANGE_MAX_PACKET 0x00000001
#define USBD_PF_DOUBLE_BUFFER 0x00000002
#define USBD_PF_ENABLE_RT_THREAD_ACCESS 0x00000004
#define USBD_PF_MAP_ADD_TRANSFERS 0x00000008
typedef struct _USBD_PIPE_INFORMATION {
USHORT MaximumPacketSize;
UCHAR EndpointAddress;
UCHAR Interval;
USBD_PIPE_TYPE PipeType;
USBD_PIPE_HANDLE PipeHandle;
ULONG MaximumTransferSize;
ULONG PipeFlags;
} USBD_PIPE_INFORMATION, *PUSBD_PIPE_INFORMATION;
typedef struct _USBD_INTERFACE_INFORMATION {
USHORT Length;
UCHAR InterfaceNumber;
UCHAR AlternateSetting;
UCHAR Class;
UCHAR SubClass;
UCHAR Protocol;
UCHAR Reserved;
USBD_INTERFACE_HANDLE InterfaceHandle;
ULONG NumberOfPipes;
USBD_PIPE_INFORMATION Pipes[1];
} USBD_INTERFACE_INFORMATION, *PUSBD_INTERFACE_INFORMATION;
struct _URB_SELECT_CONFIGURATION {
struct _URB_HEADER Hdr;
PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;
USBD_CONFIGURATION_HANDLE ConfigurationHandle;
USBD_INTERFACE_INFORMATION Interface;
};
struct _URB_SELECT_INTERFACE {
struct _URB_HEADER Hdr;
USBD_CONFIGURATION_HANDLE ConfigurationHandle;
USBD_INTERFACE_INFORMATION Interface;
};
typedef struct _USBD_VERSION_INFORMATION {
ULONG USBDI_Version;
ULONG Supported_USB_Version;
} USBD_VERSION_INFORMATION, *PUSBD_VERSION_INFORMATION;
typedef struct _URB {
__GNU_EXTENSION union {
struct _URB_HEADER UrbHeader;
struct _URB_SELECT_INTERFACE UrbSelectInterface;
struct _URB_SELECT_CONFIGURATION UrbSelectConfiguration;
struct _URB_PIPE_REQUEST UrbPipeRequest;
struct _URB_FRAME_LENGTH_CONTROL UrbFrameLengthControl;
struct _URB_GET_FRAME_LENGTH UrbGetFrameLength;
struct _URB_SET_FRAME_LENGTH UrbSetFrameLength;
struct _URB_GET_CURRENT_FRAME_NUMBER UrbGetCurrentFrameNumber;
struct _URB_CONTROL_TRANSFER UrbControlTransfer;
struct _URB_BULK_OR_INTERRUPT_TRANSFER UrbBulkOrInterruptTransfer;
struct _URB_ISOCH_TRANSFER UrbIsochronousTransfer;
struct _URB_CONTROL_DESCRIPTOR_REQUEST UrbControlDescriptorRequest;
struct _URB_CONTROL_GET_STATUS_REQUEST UrbControlGetStatusRequest;
struct _URB_CONTROL_FEATURE_REQUEST UrbControlFeatureRequest;
struct _URB_CONTROL_VENDOR_OR_CLASS_REQUEST UrbControlVendorClassRequest;
struct _URB_CONTROL_GET_INTERFACE_REQUEST UrbControlGetInterfaceRequest;
struct _URB_CONTROL_GET_CONFIGURATION_REQUEST UrbControlGetConfigurationRequest;
};
} URB, *PURB;
#ifdef __cplusplus
}
#endif
#endif /* defined __USB_H */
#endif /* __USBDI_H */
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