Module devices::usb::xhci::ring_buffer_controller

Structs

• RingBufferController
  RingBufferController owns a ring buffer. It lives on a event_loop. It will pop out transfer descriptor and let TransferDescriptorHandler handle it.

Enums

• Error
• RingBufferState 🔒

Traits

• TransferDescriptorHandler
  TransferDescriptorHandler handles transfer descriptor. User should implement this trait and build a ring buffer controller with the struct.

Type Aliases

• Result 🔒