Function bcm_mips_pic_xref

freebsd/mips/broadcom/bcm_mips.c:481–492

return our PIC's xref */

/** return our PIC's xref */
static uintptr_t
bcm_mips_pic_xref(struct bcm_mips_softc *sc)
{
	uintptr_t xref;

	/* Determine our interrupt domain */
	xref = BHND_BUS_GET_INTR_DOMAIN(device_get_parent(sc->dev), sc->dev,
	    true);
	KASSERT(xref != 0, ("missing interrupt domain"));

	return (xref);
}

/**
 * Walk up the device tree from @p dev until we find a bhnd-attached core,