Lines Matching refs:as

83     AS *as = PAlloc_AllocPage();
85     if (!as)
88     as->root = PAlloc_AllocPage();
89     as->tables = 1;
90     as->mappings = 0;
92     if (!as->root) {
93 	PAlloc_Release(as);
99 	as->root->entries[i] = 0;
102 	as->root->entries[i] = systemAS.root->entries[i];
105     return as;
269  * entry.  This function allocates page tables as necessary to fill in the 
345  * @param [in] as Address space.
355 PMap_Map(AS *as, uint64_t phys, uint64_t virt, uint64_t pages, uint64_t flags)
362 	PMapLookupEntry(as, va, &entry, PGSIZE);
379  * @param [in] as Address space.
387 PMap_Unmap(AS *as, uint64_t va, uint64_t pages)
394 	PMapLookupEntry(as, vai, &entry, PGSIZE);
414  * @param [in] as Address space.
423 PMap_AllocMap(AS *as, uint64_t virt, uint64_t len, uint64_t flags)
433 	PMapLookupEntry(as, va, &entry, PGSIZE);
452  * page entry.  This function allocates page tables as necessary to fill in the