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usbpsu
Xilinx SDK Drivers API Documentation
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![]() ![]() | USB Standard Control Request |
![]() ![]() | USB Device Controller representation |
![]() ![]() | This typedef contains configuration information for the USB device |
![]() ![]() | Endpoint representation |
![]() ![]() | Union XUsbPsu_event - representation of Event Buffer contents : raw 32-bit event : the type of the event : Device Endpoint Event : Device Event : Global Event |
![]() ![]() | Struct XUsbPsu_event_devt - Device Events : indicates this is a non-endpoint event : indicates it's a device event |
![]() ![]() | Struct XUsbPsu_event_depvt - Device Endpoint Events : indicates this is an endpoint event : number of the endpoint : The event we have: 0x00 - Reserved 0x01 - XferComplete 0x02 - XferInProgress 0x03 - XferNotReady 0x04 - RxTxFifoEvt (IN->Underrun, OUT->Overrun) 0x05 - Reserved 0x06 - StreamEvt 0x07 - EPCmdCmplt : Reserved, don't use |
![]() ![]() | Struct XUsbPsu_event_gevt - Other Core Events : indicates this is a non-endpoint event (not used) : indicates it's (0x03) Carkit or (0x04) I2C event |
![]() ![]() | Software Event buffer representation |
![]() ![]() | Transfer Request Block - Hardware format |