osfmk/arm/pmap.c

473 #define pai_to_pvh(pai)     (&pv_head_hash_table[pai - atop(gPhysBase)])
491 #define bit_lock(pai, l)    //lck_spin_lock((uint32_t*)(l) + pai);
492 #define bit_unlock(pai, l)  //lck_spin_unlock((uint32_t*)(l) + pai);
494 #define lock_pvh_pai(pai)       bit_lock(pai - atop(gPhysBase), (void *)pv_lock_table)
495 #define unlock_pvh_pai(pai)     bit_unlock(pai - atop(gPhysBase), (void *)pv_lock_table)
1108     int pai;
1121     int pai;
1135     int pai;
1373     int pai;
1401     LOCK_PVH(pai);
1409     UNLOCK_PVH(pai);
1857     int pai;
2300      * Mark it as used and insert the pai into the list of active asids.
2890         uint32_t pai = pa_index(old_pte & L2_ADDR_MASK);
2891         LOCK_PVH(pai);
2895             UNLOCK_PVH(pai);
2948         ppnum_t pai;
2954             pai = pa_index((old_pte & L2_ADDR_MASK));
2955             pv_h = pai_to_pvh(pai);
2980             pvh_e = pmap_pv_remove(pmap, va, (ppnum_t *) & pai, 0);
2986                 UNLOCK_PVH(pai);
2991         pai = pa;
2992         pv_h = pai_to_pvh(pai);
3017         LOCK_PVH(pai);
3050                         UNLOCK_PVH(pai);
3072         kprintf("pmap_enter: pai %d pa %d (%x) va %x pv_h %p pmap %p pv_h->pmap %p pv_h->pv_address_va %x\n", pai, pa, pa << PAGE_SHIFT, va, pv_h, pmap, pv_h->pv_pmap, pv_h->pv_address_va);
3364         ppnum_t pai = pa_index(*cpte & L2_ADDR_MASK);
3365         if (pai == 0) {
3372         if (!pmap_valid_page(pai))
3376         if (phys_attribute_test(pai, PMAP_OSPTE_TYPE_WIRED)) {
3377             phys_attribute_clear(pai, PMAP_OSPTE_TYPE_WIRED);
3392         LOCK_PVH(pai);
3398             pvh_e = pmap_pv_remove(pmap, vaddr, (ppnum_t *) & pai, cpte);
3399             UNLOCK_PVH(pai);