Searched refs:dor (Results 1 – 2 of 2) sorted by relevance
734 if (!(fdc_state[fdc].dor & (0x10 << UNIT(drive))) || in disk_change()735 (fdc_state[fdc].dor & 3) != UNIT(drive) || fdc != FDC(drive)) { in disk_change()738 (unsigned int)fdc_state[fdc].dor); in disk_change()777 static inline int is_selected(int dor, int unit) in is_selected() argument779 return ((dor & (0x10 << unit)) && (dor & 3) == unit); in is_selected()798 olddor = fdc_state[fdc].dor; in set_dor()808 fdc_state[fdc].dor = newdor; in set_dor()824 fdc_outb(fdc_state[fdc].dor & ~(0x10 << UNIT(drive)), in twaddle()826 fdc_outb(fdc_state[fdc].dor, fdc, FD_DOR); in twaddle()933 if (!(fdc_state[fdc].dor & (0x10 << UNIT(drive)))) in floppy_off()[all …]
263 unsigned char dor; member