Searched refs:olddor (Results 1 – 1 of 1) sorted by relevance
799 unsigned char olddor; in set_dor() local804 olddor = fdc_state[fdc].dor; in set_dor()805 newdor = (olddor & mask) | data; in set_dor()806 if (newdor != olddor) { in set_dor()807 unit = olddor & 0x3; in set_dor()808 if (is_selected(olddor, unit) && !is_selected(newdor, unit)) { in set_dor()818 if (!is_selected(olddor, unit) && is_selected(newdor, unit)) { in set_dor()823 return olddor; in set_dor()
