HelenOS sources

XHCI_INTR_IE      184 uspace/drv/bus/usb/xhci/debug.c 	DUMP_REG(&hc->rt_regs->ir[0], XHCI_INTR_IE);
XHCI_INTR_IE      497 uspace/drv/bus/usb/xhci/hc.c 		XHCI_REG_SET(intr0, XHCI_INTR_IE, 1);
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