XHCI_OP_EWE 160 uspace/drv/bus/usb/xhci/debug.c DUMP_REG(hc->op_regs, XHCI_OP_EWE); XHCI_OP_EWE 485 uspace/drv/bus/usb/xhci/hc.c XHCI_REG_SET(hc->op_regs, XHCI_OP_EWE, 1);