Searched refs:PIC_mask (Results 1 – 1 of 1) sorted by relevance
44 static unsigned PIC_mask = ~(PIC_TIMER|PIC_KEYBOARD); variable58 if (PIC_irq & ~PIC_mask & PIC_TIMER) in PIC_interrupt()71 else if (PIC_irq & ~PIC_mask & PIC_KEYBOARD) in PIC_interrupt()290 val = PIC_mask; in read_port()338 PIC_mask = value; in write_port()