HINIC3_DB_PAGE_SIZE
#define HINIC3_DB_MAX_AREAS (HINIC3_DB_DWQE_SIZE / HINIC3_DB_PAGE_SIZE)
HINIC3_DB_MAX_AREAS : db_dwqe_len / HINIC3_DB_PAGE_SIZE;
idx = distance / HINIC3_DB_PAGE_SIZE;
addr = hwif->db_base + idx * HINIC3_DB_PAGE_SIZE;