+#elif defined(PLATFORM_IRIS)
+ at45page_t page = call At45dbVolume.remap[volume_id]((addr >> AT45_PAGE_SIZE_LOG2));
+ at45pageoffset_t offset = addr & ((1 << AT45_PAGE_SIZE_LOG2) - 1);
+ p_addr = page;
+ p_addr = p_addr << AT45_PAGE_SIZE_LOG2;
+ p_addr += offset;