Lines Matching refs:pipe
30 1. Control pipe state transitions:-
32 o Default control pipe (endpoint number 0):
38 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
81 Once pipe is closed - USB_PIPE_STATE_CLOSED
84 o Normal control pipe (endpoint number > 0):
90 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
128 Once pipe is closed - USB_PIPE_STATE_CLOSED
130 2. Bulk pipe state transitions (endpoint number > 1, both IN and OUT):-
136 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
168 Once pipe is closed - USB_PIPE_STATE_CLOSED
170 3. Interrupt pipe state transitions (endpoint number > 1, both IN and OUT) :-
176 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
205 Once pipe is closed - USB_PIPE_STATE_CLOSED
213 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
245 Once pipe is closed - USB_PIPE_STATE_CLOSED
247 4. Isochronous pipe state transitions (endpoint number > 1, both IN and OUT):-
253 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
282 Once pipe is closed - USB_PIPE_STATE_CLOSED
290 usb_pipe_open USB_PIPE_STATE_CLOSED - Initialize pipe USB_PIPE_STATE_IDLE
322 Once pipe is closed - USB_PIPE_STATE_CLOSED