59 static void *location_to_slab(uintptr_t location)  in location_to_slab()  argument
61 	__ASSERT(location % CONFIG_MMU_PAGE_SIZE == 0,  in location_to_slab()
62 		 "unaligned location 0x%lx", location);  in location_to_slab()
63 	__ASSERT(location <  in location_to_slab()
65 		 "bad location 0x%lx, past bounds of backing store", location);  in location_to_slab()
67 	return backing_store + location;  in location_to_slab()
86 					    uintptr_t *location,  in k_mem_paging_backing_store_location_get()  argument
101 	*location = slab_to_location(slab);  in k_mem_paging_backing_store_location_get()
107 void k_mem_paging_backing_store_location_free(uintptr_t location)  in k_mem_paging_backing_store_location_free()  argument
109 	void *slab = location_to_slab(location);  in k_mem_paging_backing_store_location_free()
115 void k_mem_paging_backing_store_page_out(uintptr_t location)  in k_mem_paging_backing_store_page_out()  argument
117 	(void)memcpy(location_to_slab(location), K_MEM_SCRATCH_PAGE,  in k_mem_paging_backing_store_page_out()
121 void k_mem_paging_backing_store_page_in(uintptr_t location)  in k_mem_paging_backing_store_page_in()  argument
123 	(void)memcpy(K_MEM_SCRATCH_PAGE, location_to_slab(location),  in k_mem_paging_backing_store_page_in()
128 					      uintptr_t location)  in k_mem_paging_backing_store_page_finalize()  argument
132 	if (location == ARCH_UNPAGED_ANON_ZERO || location == ARCH_UNPAGED_ANON_UNINIT) {  in k_mem_paging_backing_store_page_finalize()
136 	k_mem_paging_backing_store_location_free(location);  in k_mem_paging_backing_store_page_finalize()