dev/fdc/fdc.c

243 	struct	fd_type *ft;	/* pointer to current type descriptor */
297 fdprinttype(struct fd_type *ft)
301 	    ft->sectrac, ft->secsize, ft->datalen, ft->gap, ft->tracks,
302 	    ft->size, ft->trans, ft->heads, ft->f_gap, ft->f_inter,
303 	    ft->offset_side2, ft->flags);
307 fdsettype(struct fd_data *fd, struct fd_type *ft)
309 	fd->ft = ft;
310 	ft->size = ft->sectrac * ft->heads * ft->tracks;
311 	fd->sectorsize = 128 << fd->ft->secsize;
841 		fddsr_wr(fdc, fd->ft->trans);
843 		fdctl_wr(fdc, fd->ft->trans);
887 	mfm = (fd->ft->flags & FL_MFM)? NE7CMD_MFM: 0;
888 	steptrac = (fd->ft->flags & FL_2STEP)? 2: 1;
889 	i = fd->ft->sectrac * fd->ft->heads;
894 	head = sec / fd->ft->sectrac;
895 	sec = sec % fd->ft->sectrac + 1;
1002 		    fd->ft->secsize,		/* sector size */
1003 		    fd->ft->sectrac,		/* sectors/track */
1004 		    fd->ft->gap,		/* gap size */
1005 		    fd->ft->datalen,		/* data length */
1017 		    fd->ft->secsize,		/* sector size */
1018 		    fd->ft->sectrac,		/* sectors/track */
1019 		    fd->ft->gap,		/* gap size */
1020 		    fd->ft->datalen,		/* data length */
1278 		    (finfo->cyl * fd->ft->heads + finfo->head) *
1279 		    fd->ft->sectrac;
1284 		    (idfield->cyl * fd->ft->heads + idfield->head) *
1285 		    fd->ft->sectrac;
1317 	if (!(fd->ft->flags & FL_AUTO))
1322 	if (!(fd->ft->flags & FL_AUTO))
1357 		id.head = fd->ft->heads - 1;
1375 			    "autoselected %d KB medium\n", fd->ft->size / 2);
1376 			fdprinttype(fd->ft);
1455 	pp->stripesize = fd->ft->heads * fd->ft->sectrac * fd->sectorsize;
1456 	pp->mediasize = pp->stripesize * fd->ft->tracks;
1470 		if (g_handleattr_int(bp, "GEOM::fwsectors", fd->ft->sectrac))
1472 		if (g_handleattr_int(bp, "GEOM::fwheads", fd->ft->heads))
1499 		*(struct fd_type *)data = *fd->ft;
1516 			fdprinttype(fd->ft);