IRQ_ENABLE
ampintc_route(irq, IRQ_ENABLE, ci);
if (enable == IRQ_ENABLE)
agintc_route(sc, ih->ih_irq, IRQ_ENABLE, ci);
agintc_route_irq(sc->sc_ipi_irq, IRQ_ENABLE, curcpu());
agintc_route(sc, irq, IRQ_ENABLE, ci);
ampintc_route(irq, IRQ_ENABLE, ci);
ampintc_route(irq, IRQ_ENABLE, ci);
if (enable == IRQ_ENABLE)
ampintc_route(irq, IRQ_ENABLE, curcpu());
if (enable == IRQ_ENABLE) {
if (enable == IRQ_ENABLE)
plic_intr_route_grid(irq, IRQ_ENABLE, cpu);