Lines Matching defs:is
110 static void intrcnt_updatename(struct intsrc *is);
111 static void intrcnt_register(struct intsrc *is);
138 * Register a new interrupt controller (PIC). This is to support suspend
161 * once the number of interrupts is known.
200 * NB: intrpic_lock is not held here to avoid LORs due to
215 * The global interrupts need to be disabled when this function is
336 * XXX: We assume that IRQ 0 is only used for the ISA timer
397 /* Nothing to do if there is only a single CPU. */
422 intrcnt_updatename(struct intsrc *is)
425 intrcnt_setname(is->is_event->ie_fullname, is->is_index);
429 intrcnt_register(struct intsrc *is)
433 KASSERT(is->is_event != NULL, ("%s: isrc with no event", __func__));
436 is->is_index = intrcnt_index;
439 is->is_pic->pic_vector(is));
440 intrcnt_updatename(is);
441 is->is_count = &intrcnt[is->is_index];
442 intrcnt_setname(straystr, is->is_index + 1);
443 is->is_straycount = &intrcnt[is->is_index + 1];
523 struct intsrc *is;
528 is = interrupt_sources[v];
529 if (is == NULL)
531 if (is->is_pic->pic_reprogram_pin != NULL)
532 is->is_pic->pic_reprogram_pin(is);