390 static int db_verify(const struct os_area_db *db)  in db_verify()  argument
392 	if (memcmp(db->magic_num, OS_AREA_DB_MAGIC_NUM,  in db_verify()
393 		sizeof(db->magic_num))) {  in db_verify()
398 	if (db->version != 1) {  in db_verify()
412 	const struct os_area_db *db;  member
435 static int db_for_each_64(const struct os_area_db *db,  in db_for_each_64()  argument
439 	if (!i->db) {  in db_for_each_64()
440 		i->db = db;  in db_for_each_64()
442 		i->idx = (void *)db + db->index_64;  in db_for_each_64()
443 		i->last_idx = i->idx + db->count_64;  in db_for_each_64()
444 		i->value_64 = (void *)db + db->index_64  in db_for_each_64()
445 			+ db_align_up(db->count_64, 8);  in db_for_each_64()
466 static int db_delete_64(struct os_area_db *db, const struct os_area_db_id *id)  in db_delete_64()  argument
470 	for (i.db = NULL; db_for_each_64(db, id, &i); ) {  in db_delete_64()
483 static int db_set_64(struct os_area_db *db, const struct os_area_db_id *id,  in db_set_64()  argument
498 	db_delete_64(db, id);  in db_set_64()
500 	i.db = NULL;  in db_set_64()
501 	if (db_for_each_64(db, &os_area_db_id_empty, &i)) {  in db_set_64()
521 static int db_get_64(const struct os_area_db *db,  in db_get_64()  argument
526 	i.db = NULL;  in db_get_64()
527 	if (db_for_each_64(db, id, &i)) {  in db_get_64()
537 static int db_get_rtc_diff(const struct os_area_db *db, int64_t *rtc_diff)  in db_get_rtc_diff()  argument
539 	return db_get_64(db, &os_area_db_id_rtc_diff, (uint64_t*)rtc_diff);  in db_get_rtc_diff()
543 static void _dump_db(const struct os_area_db *db, const char *func,  in _dump_db()  argument
546 	char str[sizeof(db->magic_num) + 1];  in _dump_db()
548 	dump_field(str, db->magic_num, sizeof(db->magic_num));  in _dump_db()
552 		db->version);  in _dump_db()
554 		db->index_64);  in _dump_db()
556 		db->count_64);  in _dump_db()
558 		db->index_32);  in _dump_db()
560 		db->count_32);  in _dump_db()
562 		db->index_16);  in _dump_db()
564 		db->count_16);  in _dump_db()
567 static void os_area_db_init(struct os_area_db *db)  in os_area_db_init()  argument
579 	memset(db, 0, sizeof(struct os_area_db));  in os_area_db_init()
581 	memcpy(db->magic_num, OS_AREA_DB_MAGIC_NUM, sizeof(db->magic_num));  in os_area_db_init()
582 	db->version = 1;  in os_area_db_init()
583 	db->index_64 = HEADER_SIZE;  in os_area_db_init()
584 	db->count_64 = VALUES_64_COUNT;  in os_area_db_init()
585 	db->index_32 = HEADER_SIZE  in os_area_db_init()
588 	db->count_32 = VALUES_32_COUNT;  in os_area_db_init()
589 	db->index_16 = HEADER_SIZE  in os_area_db_init()
594 	db->count_16 = VALUES_16_COUNT;  in os_area_db_init()
628 	struct os_area_db* db;  in update_flash_db()  local
657 	db = (void *)header + pos;  in update_flash_db()
659 	error = db_verify(db);  in update_flash_db()
663 		dump_db(db);  in update_flash_db()
664 		os_area_db_init(db);  in update_flash_db()
669 	db_set_64(db, &os_area_db_id_rtc_diff, saved_params.rtc_diff);  in update_flash_db()
671 	count = os_area_flash_write(db, sizeof(struct os_area_db), pos);  in update_flash_db()
741 	struct os_area_db *db;  in ps3_os_area_save_params()  local
766 	db = (struct os_area_db *)__va(lpar_addr  in ps3_os_area_save_params()
771 	dump_db(db);  in ps3_os_area_save_params()
773 	result = db_verify(db) || db_get_rtc_diff(db, &saved_params.rtc_diff);  in ps3_os_area_save_params()