Lines Matching refs:isr
264 /* debugging routine to read the isr of the cpu's pic */
268 __u16 isr;
271 isr = inb(0xa0) << 8;
273 isr |= inb(0x20);
275 return isr;
1405 __u16 isr;
1409 isr = vic_read_isr();
1410 if((isr & (1<<(cpi &7))) == 0) {
1602 __u16 isr;
1610 isr = vic_read_isr();
1611 if((isr & (1<<irq) && !(status & IRQ_REPLAY)) == 0) {
1623 isr = vic_read_isr();
1624 if(isr & (1<<irq)) {
1645 isr = vic_read_isr();
1646 if((isr & (1<<irq)) != 0)
1647 printk("VOYAGER SMP: after_handle_vic_irq() after ack irq=%d, isr=0x%x\n",
1648 irq, isr);
1771 __u16 imr, isr, irr;
1782 isr = inb(0xa0) << 8;
1784 isr |= inb(0x20);
1788 cpu, vic_irq_mask[cpu], imr, irr, isr);