HelenOS sources

CLASS_REQ_OUT      63 uspace/app/vuhid/main.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_INTERFACE, USB_HIDREQ_SET_PROTOCOL),
CLASS_REQ_OUT      68 uspace/app/vuhid/main.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_INTERFACE, USB_HIDREQ_SET_REPORT),
CLASS_REQ_OUT     588 uspace/drv/bus/usb/ehci/ehci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     593 uspace/drv/bus/usb/ehci/ehci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     608 uspace/drv/bus/usb/ehci/ehci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     613 uspace/drv/bus/usb/ehci/ehci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     507 uspace/drv/bus/usb/ohci/ohci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     512 uspace/drv/bus/usb/ohci/ohci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     527 uspace/drv/bus/usb/ohci/ohci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     532 uspace/drv/bus/usb/ohci/ohci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     465 uspace/drv/bus/usb/uhci/uhci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     474 uspace/drv/bus/usb/uhci/uhci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     493 uspace/drv/bus/usb/uhci/uhci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_DEVICE, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     502 uspace/drv/bus/usb/uhci/uhci_rh.c 		CLASS_REQ_OUT(USB_REQUEST_RECIPIENT_OTHER, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     364 uspace/drv/bus/usb/vhc/hub/virthubops.c 		CLASS_REQ_OUT(REC_DEVICE, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     369 uspace/drv/bus/usb/vhc/hub/virthubops.c 		CLASS_REQ_OUT(REC_OTHER, USB_HUB_REQUEST_CLEAR_FEATURE),
CLASS_REQ_OUT     394 uspace/drv/bus/usb/vhc/hub/virthubops.c 		CLASS_REQ_OUT(REC_DEVICE, USB_HUB_REQUEST_SET_FEATURE),
CLASS_REQ_OUT     399 uspace/drv/bus/usb/vhc/hub/virthubops.c 		CLASS_REQ_OUT(REC_OTHER, USB_HUB_REQUEST_SET_FEATURE),
HelenOS homepage, sources at GitHub