Lines Matching defs:from
150 * from floppy. He may not be having IFB boards that cause underrun errors.
2060 /* Build a vtoc from the diskette's label */
2858 * Note that we ignore any error return s from fdexec.
3068 * called from fd_strategy() or from fdXXXX() to setup and
4190 * An interrupt can come from either the floppy controller or
4203 * See if the interrupt is from the floppy
4269 * See if the interrupt is from the DMA engine,
4422 /* stop the DMA from happening */
4448 * See if the interrupt is from the DMA engine,
4462 /* See if the interrupt is from the floppy controller */
4658 * is called from timein() when a floppy operation has expired.
4918 * else errno from fdexec,
4963 * ASSUMES result = 0 from above call
5084 * fdsense_chng() - sense disk changed line from previously selected drive
5267 * from the diskette. The diskette may not be present or
5611 fdunpacklabel(struct packed_label *from, struct dk_label *to)
5615 bcopy((caddr_t)&from->dkl_vname, (caddr_t)to->dkl_asciilabel,
5617 to->dkl_rpm = from->dkl_rpm; /* rotations per minute */
5618 to->dkl_pcyl = from->dkl_pcyl; /* # physical cylinders */
5619 to->dkl_apc = from->dkl_apc; /* alternates per cylinder */
5620 to->dkl_intrlv = from->dkl_intrlv; /* interleave factor */
5621 to->dkl_ncyl = from->dkl_ncyl; /* # of data cylinders */
5622 to->dkl_acyl = from->dkl_acyl; /* # of alternate cylinders */
5623 to->dkl_nhead = from->dkl_nhead; /* # of heads in this partition */
5624 to->dkl_nsect = from->dkl_nsect; /* # of 512 byte sectors per track */
5626 bcopy((caddr_t)from->dkl_map, (caddr_t)to->dkl_map,
5628 to->dkl_vtoc = from->dkl_vtoc;
5661 * The vtoc is built from information in
5707 * Note the conversion from starting cylinder number
5806 * Note the conversion from starting sector number
6218 * device, either from pm suspend or CPR. Here the controller
6335 * Read the data count from appropriate dma register.