+static const char * irq_names[IOPORT_IRQ_COUNT] = {
+ [IOPORT_IRQ_PIN0] = "=pin0",
+ [IOPORT_IRQ_PIN1] = "=pin1",
+ [IOPORT_IRQ_PIN2] = "=pin2",
+ [IOPORT_IRQ_PIN3] = "=pin3",
+ [IOPORT_IRQ_PIN4] = "=pin4",
+ [IOPORT_IRQ_PIN5] = "=pin5",
+ [IOPORT_IRQ_PIN6] = "=pin6",
+ [IOPORT_IRQ_PIN7] = "=pin7",
+ [IOPORT_IRQ_PIN_ALL] = "=all",
+ [IOPORT_IRQ_DIRECTION_ALL] = ">ddr",
+};
+