Symbol: FDO_FDMAEN
sys/dev/fdc/fdc.c
516
fdout_wr(fdc, fdc->fdout & ~(FDO_FRST|FDO_FDMAEN));
sys/dev/fdc/fdc.c
519
fdout_wr(fdc, fdc->fdout & ~FDO_FDMAEN);
sys/dev/fdc/fdc.c
627
fdc->fdout |= FDO_FDMAEN | FDO_FRST | fd->fdsu;