Lines Matching refs:slave_mask
132 static int slave_mask;
153 slave_mask |= (1 << (irq&7));
154 eisa_out8(slave_mask, 0xa1);
173 slave_mask &= ~(1 << (irq&7));
174 eisa_out8(slave_mask, 0xa1);
213 slave_mask |= (1 << (irq&7));
214 eisa_out8(slave_mask, 0xa1);
230 slave_mask &= ~(1 << (irq&7));
231 eisa_out8(slave_mask, 0xa1);
271 slave_mask = 0xff;
273 eisa_out8(slave_mask, 0xa1); /* OCW1 */