1 /* hw_intr handles the hardware dependent part of the interrupts */
5 int hw_intr_mask(int irq
){
9 int hw_intr_unmask(int irq
){
13 int hw_intr_ack(int irq
){};
14 int hw_intr_used(int irq
){};
15 int hw_intr_not_used(int irq
){};
16 int hw_intr_disable_all(){};