Lines Matching defs:mbrp
172 struct mbr_partition *mbrp;
205 mbrp = (struct mbr_partition *)&mbr[MBR_PART_OFFSET];
206 if (mbrp->mbrp_type != MBR_PTYPE_PREP)
209 if (mbrp->mbrp_start != 0)
233 mbrp = (struct mbr_partition *)&mbr[MBR_PART_OFFSET];
248 mbrp->mbrp_flag = MBR_PFLAG_ACTIVE;
249 mbrp->mbrp_type = MBR_PTYPE_PREP;
258 mbrp->mbrp_shd = 0; /* zero-based */
259 mbrp->mbrp_ssect = 2; /* one-based */
260 mbrp->mbrp_scyl = 0; /* zero-based */
261 mbrp->mbrp_ehd = 1; /* assumes two heads */
263 mbrp->mbrp_esect = 36; /* 2.88MB floppy */
265 mbrp->mbrp_esect = 18; /* assumes 18 sectors/track */
266 mbrp->mbrp_ecyl = 79; /* assumes 80 cylinders/diskette */
278 mbrp->mbrp_start = sa_htole32(0);
279 mbrp->mbrp_size = sa_htole32(2 * 18 * 80 - 1);