IRQ_LOCAL
sc->sc_imask[3][ipl] |= (1 << IRQ_LOCAL(irq));
sc->sc_imask[3][ipl] &= ~(1 << IRQ_LOCAL(irq));
if (pending & (1 << IRQ_LOCAL(irq)))
sc->sc_localcoremask[0] |= (1 << IRQ_LOCAL(irqno));
int lirq = IRQ_LOCAL(ih->ih_irq);
sc->sc_bcm_intc_imask[3][ipl] |= (1 << IRQ_LOCAL(irq));
sc->sc_bcm_intc_imask[3][ipl] &= ~(1 << IRQ_LOCAL(irq));
if (pending & (1 << IRQ_LOCAL(irq)))