USBD_STATUS

The USBD_STATUS data type defines USB status values for USB requests.

 

 typedef LONG USBD_STATUS;

 

The most significant 4 bits of USB status values are defined in the following table.

Value	Meaning
00 (USBD_STATUS_SUCCESS)	Request was completed with success.
01 (USBD_STATUS_PENDING)	Request is pending.
10 or 11 (USBD_STATUS_ERROR)	Request was completed with an error.

The least significant 28 bits of USB status values are defined in the following table.

Value	Meaning
USBD_STATUS_CRC	CRC error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_BTSTUFF	BTS error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_STALL_PID	The device returned a stall packet identifier (defined for backward compatibility with the USB 1.0)
USBD_STATUS_DEV_NOT_RESPONDING	The device is not responding (defined for backward compatibility with the USB 1.0).
USBD_STATUS_PID_CHECK_FAILURE	The device returned a packet identifier check failure (defined for backward compatibility with the USB 1.0).
USBD_STATUS_UNEXPECTED_PID	The device returned an unexpected packet identifier error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_DATA_OVERRUN	The device returned a data overrun error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_DATA_UNDERRUN	The device returned a data underrun error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_RESERVED1	Reserved.
USBD_STATUS_RESERVED2	Reserved.
USBD_STATUS_BUFFER_OVERRUN	The device returned a buffer overrun error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_BUFFER_UNDERRUN	The device returned a buffer underrun error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_NOT_ACCESSED	The USB stack could not access the device (defined for backward compatibility with the USB 1.0).
USBD_STATUS_FIFO	The device returned a FIFO error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_XACT_ERROR	The device returned a transaction error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_BABBLE_DETECTED	The device returned a babble detected error (defined for backward compatibility with the USB 1.0).
USBD_STATUS_DATA_BUFFER_ERROR	Hardware status codes that range from 0x00000001 to 0x000000FF (defined for backward compatibility with the USB 1.0 stack).
USBD_STATUS_ENDPOINT_HALTED	A transfer was submitted to an endpoint that is stalled. 一个事务传送到了一个处于STALL(挂起)状态的端点
USBD_STATUS_INVALID_CONFIGURATION_DESCRIPTOR	A select configuration request was submitted with an invalid configuration descriptor.
USBD_STATUS_INVALID_URB_FUNCTION	Invalid URB function.
USBD_STATUS_INVALID_PARAMETER	Invalid parameter.
USBD_STATUS_ERROR_BUSY	The client driver caused an error by attempting to close an endpoint, interface, or configuration handle with outstanding transfers.
USBD_STATUS_REQUEST_FAILED	The hub driver cannot complete a URB request.
USBD_STATUS_INVALID_PIPE_HANDLE	Invalid pipe handle.
USBD_STATUS_NO_BANDWIDTH	There was not enough bandwidth to open a requested endpoint.
USBD_STATUS_INTERNAL_HC_ERROR	Unspecified host controller error.
USBD_STATUS_ERROR_SHORT_TRANSFER	The transfer ended with a short packet, but the USBD_SHORT_TRANSFER_OK bit is not set for the pipe.
USBD_STATUS_BAD_START_FRAME	The requested start frame is not within a range of USBD_ISO_START_FRAME_RANGE frames of the current USB frame. Whenever this error occurs, the system sets the stall bit on the pipe.
USBD_STATUS_ISOCH_REQUEST_FAILED	The host controller returns this error whenever all packets in an isochronous transfer complete with an error.
USBD_STATUS_FRAME_CONTROL_OWNED	The hub driver returns this error whenever the frame length control for the host controller is being used by a driver other than the host controller driver.
USBD_STATUS_FRAME_CONTROL_NOT_OWNED	The hub driver returns this error if the caller does not own frame length control and attempts to release or modify the host controller frame length.
USBD_STATUS_NOT_SUPPORTED	The request was not supported.
USBD_STATUS_INAVLID_CONFIGURATION_DESCRIPTOR	Invalid configuration descriptor.
USBD_STATUS_INSUFFICIENT_RESOURCES	Insufficient resources.
USBD_STATUS_SET_CONFIG_FAILED	An attempt to change the device configuration failed.
USBD_STATUS_BUFFER_TOO_SMALL	The buffer is too small.
USBD_STATUS_INTERFACE_NOT_FOUND	The interface was not found.
USBD_STATUS_INAVLID_PIPE_FLAGS	Invalid pipe flags.
USBD_STATUS_TIMEOUT	The request timed out.
USBD_STATUS_DEVICE_GONE	The device is no longer present in the system.
USBD_STATUS_STATUS_NOT_MAPPED	The device bus address is not mapped to system memory.
USBD_STATUS_HUB_INTERNAL_ERROR	The hub driver returns this error whenever it intercepted a URB that was targeted at some other device.
USBD_STATUS_CANCELED	The USB stack reports this error whenever it completed a transfer because of an AbortPipe request from the client driver.
USBD_STATUS_ISO_NOT_ACCESSED_BY_HW	The host controller did not access the transfer descriptor (TD) that is associated with this packet. The USB stack reports this error in the packet status field of an isochronous transfer packet.
USBD_STATUS_ISO_TD_ERROR	The host controller reported an error in the transfer descriptor (TD). The USB stack reports this error in the packet status field of an isochronous transfer packet.
USBD_STATUS_ISO_NA_LATE_USBPORT	The client driver submitted the packet on time, but the packet failed to reach the miniport driver on time. The USB stack reports this error in the packet status field of an isochronous transfer packet.
USBD_STATUS_ISO_NOT_ACCESSED_LATE	The client driver did not submit the packet on time. The USB stack reports this error in the packet status field of an isochronous transfer packet.
USBD_STATUS_BAD_DESCRIPTOR	Invalid descriptor.
USBD_STATUS_BAD_DESCRIPTOR_BLEN	Invalid descriptor length.
USBD_STATUS_BAD_DESCRIPTOR_TYPE	Invalid descriptor type.
USBD_STATUS_BAD_INTERFACE_DESCRIPTOR	Invalid interface descriptor.
USBD_STATUS_BAD_ENDPOINT_DESCRIPTOR	Invalid endpoint descriptor.
USBD_STATUS_BAD_INTERFACE_ASSOC_DESCRIPTOR	Invalid interface association descriptor.
USBD_STATUS_BAD_CONFIG_DESC_LENGTH	Invalid configuration descriptor length.
USBD_STATUS_BAD_NUMBER_OF_INTERFACES	Invalid number of interfaces.
USBD_STATUS_BAD_NUMBER_OF_ENDPOINTS	Invalid number of endpoints.
USBD_STATUS_BAD_ENDPOINT_ADDRESS	Invalid endpoint address.