VERSAL_UNUSED_BANKS
bank = bank + VERSAL_UNUSED_BANKS;
bank_num = bank_num + VERSAL_UNUSED_BANKS;
bank_num = bank_num + VERSAL_UNUSED_BANKS;
bank_num = bank_num + VERSAL_UNUSED_BANKS;
bank_num = bank_num + VERSAL_UNUSED_BANKS;