XHCI_OP_HCE 171 uspace/drv/bus/usb/xhci/debug.c DUMP_REG(hc->op_regs, XHCI_OP_HCE); XHCI_OP_HCE 563 uspace/drv/bus/usb/xhci/hc.c (usbsts & XHCI_REG_MASK(XHCI_OP_HCE)) || XHCI_OP_HCE 702 uspace/drv/bus/usb/xhci/hc.c if (status & XHCI_REG_MASK(XHCI_OP_HCE)) {HelenOS homepage, sources at GitHub