USB_HID_SUBCLASS_BOOT 125 uspace/app/vuhid/hids/bootkbd.c .usb_subclass = USB_HID_SUBCLASS_BOOT, USB_HID_SUBCLASS_BOOT 74 uspace/app/vuhid/hids/logitech_wireless.c .usb_subclass = USB_HID_SUBCLASS_BOOT, USB_HID_SUBCLASS_BOOT 95 uspace/drv/hid/usbhid/kbd/kbddev.c .interface_subclass = USB_HID_SUBCLASS_BOOT, USB_HID_SUBCLASS_BOOT 65 uspace/drv/hid/usbhid/mouse/mousedev.c .interface_subclass = USB_HID_SUBCLASS_BOOT,HelenOS homepage, sources at GitHub