Lines Matching refs:bpbBytesPerSec
69 boot->bpbBytesPerSec = block[11] + (block[12] << 8);
70 if (boot->bpbBytesPerSec < DOSBOOTBLOCKSIZE_REAL ||
71 boot->bpbBytesPerSec > DOSBOOTBLOCKSIZE ||
72 !powerof2(boot->bpbBytesPerSec)) {
73 pfatal("Invalid sector size: %u", boot->bpbBytesPerSec);
200 if (lseek(dosfs, boot->bpbFSInfo * boot->bpbBytesPerSec,
201 SEEK_SET) != boot->bpbFSInfo * boot->bpbBytesPerSec
227 boot->bpbBytesPerSec, SEEK_SET)
228 != boot->bpbFSInfo * boot->bpbBytesPerSec
258 boot->bpbBytesPerSec - 1) / boot->bpbBytesPerSec +
305 boot->NumFatEntries = (boot->FATsecs * boot->bpbBytesPerSec) / 4;
308 boot->NumFatEntries = (boot->FATsecs * boot->bpbBytesPerSec) / 2;
311 boot->NumFatEntries = (boot->FATsecs * boot->bpbBytesPerSec * 2) / 3;
328 boot->ClusterSize = boot->bpbBytesPerSec * boot->bpbSecPerClust;
341 if (lseek(dosfs, boot->bpbFSInfo * boot->bpbBytesPerSec, SEEK_SET)
342 != boot->bpbFSInfo * boot->bpbBytesPerSec
355 if (lseek(dosfs, boot->bpbFSInfo * boot->bpbBytesPerSec, SEEK_SET)
356 != boot->bpbFSInfo * boot->bpbBytesPerSec