file_systems/fat/mkdos.cpp

378 		bootsector32 *bs = (bootsector32 *)bootsector;
381 		memcpy(bs->BS_OEMName,"Haiku   ",8);
382 		bs->BPB_BytsPerSec = B_HOST_TO_LENDIAN_INT16(sectorSize);
383 		bs->BPB_SecPerClus = sectorPerCluster;
384 		bs->BPB_RsvdSecCnt = B_HOST_TO_LENDIAN_INT16(reservedSectorCount);
385 		bs->BPB_NumFATs = numFATs;
386 		bs->BPB_RootEntCnt = B_HOST_TO_LENDIAN_INT16(rootEntryCount);
387 		bs->BPB_TotSec16 = B_HOST_TO_LENDIAN_INT16(0);
388 		bs->BPB_Media = 0xF8;
389 		bs->BPB_FATSz16 = B_HOST_TO_LENDIAN_INT16(0);
391 		bs->BPB_SecPerTrk = B_HOST_TO_LENDIAN_INT16(temp16);
393 		bs->BPB_NumHeads = B_HOST_TO_LENDIAN_INT16(temp16);
395 		bs->BPB_HiddSec = B_HOST_TO_LENDIAN_INT32(temp32);
397 		bs->BPB_TotSec32 = B_HOST_TO_LENDIAN_INT32(temp32);
398 		bs->BPB_FATSz32 = B_HOST_TO_LENDIAN_INT32(FATSize);
399 		bs->BPB_ExtFlags = B_HOST_TO_LENDIAN_INT16(0);
400 		bs->BPB_FSVer = B_HOST_TO_LENDIAN_INT16(0);
401 		bs->BPB_RootClus = B_HOST_TO_LENDIAN_INT32(FAT32_ROOT_CLUSTER);
402 		bs->BPB_FSInfo = B_HOST_TO_LENDIAN_INT16(FSINFO_SECTOR_NUM);
403 		bs->BPB_BkBootSec = B_HOST_TO_LENDIAN_INT16(BACKUP_SECTOR_NUM);
404 		memset(bs->BPB_Reserved,0,12);
405 		bs->BS_DrvNum = biosDriveId;
406 		bs->BS_Reserved1 = 0x00;
407 		bs->BS_BootSig = 0x29;
408 		*(uint32*)bs->BS_VolID = (uint32)system_time();
409 		memset(bs->BS_VolLab, 0x20, 11);
410 		memcpy(bs->BS_VolLab, label, min_c(11, strlen(label)));
411 		memcpy(bs->BS_FilSysType,"FAT32   ",8);
412 		bs->signature = B_HOST_TO_LENDIAN_INT16(0xAA55);
414 		bootsector1216 *bs = (bootsector1216 *)bootsector;
418 		memcpy(bs->BS_OEMName, "Haiku   ", 8);
419 		bs->BPB_BytsPerSec = B_HOST_TO_LENDIAN_INT16(sectorSize);
420 		bs->BPB_SecPerClus = sectorPerCluster;
421 		bs->BPB_RsvdSecCnt = B_HOST_TO_LENDIAN_INT16(reservedSectorCount);
422 		bs->BPB_NumFATs = numFATs;
423 		bs->BPB_RootEntCnt = B_HOST_TO_LENDIAN_INT16(rootEntryCount);
425 		bs->BPB_TotSec16 = B_HOST_TO_LENDIAN_INT16(temp16);
426 		bs->BPB_Media = 0xF8;
427 		bs->BPB_FATSz16 = B_HOST_TO_LENDIAN_INT16(FATSize);
429 		bs->BPB_SecPerTrk = B_HOST_TO_LENDIAN_INT16(temp16);
431 		bs->BPB_NumHeads = B_HOST_TO_LENDIAN_INT16(temp16);
433 		bs->BPB_HiddSec = B_HOST_TO_LENDIAN_INT32(temp32);
435 		bs->BPB_TotSec32 = B_HOST_TO_LENDIAN_INT32(temp32);
436 		bs->BS_DrvNum = biosDriveId;
437 		bs->BS_Reserved1 = 0x00;
438 		bs->BS_BootSig = 0x29;
439 		*(uint32*)bs->BS_VolID = (uint32)system_time();
440 		memset(bs->BS_VolLab, 0x20, 11);
441 		memcpy(bs->BS_VolLab, label, min_c(11, strlen(label)));
442 		memcpy(bs->BS_FilSysType,(fatbits == 12) ? "FAT12   " : "FAT16   ",8);
443 		bs->signature = B_HOST_TO_LENDIAN_INT16(0xAA55);