RQM
if ((Msr(fdc) & (DIO|RQM)) == RQM)
if ((Msr(fdc) & (DIO|RQM)) == RQM)
if ((tmp & (RQM|DIO|CB)) == (RQM|DIO|CB)) {
if ((tmp & (RQM|DIO|CB)) ==
(RQM|DIO|CB)) {
if ((Msr(fdc) & (DIO|RQM)) == RQM)
while ((!(Msr(fdc) & RQM)) && (i < 10000)) {
while ((!(Msr(fdc) & RQM)) && (i < 10000)) {
while ((!(Msr(fdc) & RQM)) && (i < 10000)) {