Searched refs:IRQ_MASK (Results 1 – 4 of 4) sorted by relevance
69 #define IRQ_MASK(irq) (1 << (irq)) macro
69 #define IMEN_MASK(ai) (IRQ_MASK((ai)->at_irq))431 outb(imr_addr, IRQ_MASK(ICU_SLAVEID)); in i8259_init()551 if ((isr & IRQ_MASK(7)) == 0) in atpic_handle_intr()
40 #define IRQ_MASK 0x4 macro
522 outb(IO_ICU1 + ICU_IMR_OFFSET, IRQ_MASK(ICU_SLAVEID)); in atpic_reset()