Home
last modified time | relevance | path

Searched refs:sz_au (Results 1 – 1 of 1) sorted by relevance

/fatfs-latest/
Dff.c5917 …DWORD sz_rsv, sz_fat, sz_dir, sz_au; /* Size of reserved area, FAT area, directry area, data area … local
5952 sz_au = (opt->au_size <= 0x1000000 && (opt->au_size & (opt->au_size - 1)) == 0) ? opt->au_size : 0;
5953 sz_au /= ss; /* Byte --> Sector */
6023 …if ((fsopt & FM_ANY) == FM_EXFAT || sz_vol >= 0x4000000 || sz_au > 128) { /* exFAT only, vol >= 64…
6030 if (sz_au > 128) sz_au = 128; /* Invalid AU for FAT/FAT32? */
6054 if (sz_au == 0) { /* AU auto-selection */
6055 sz_au = 8;
6056 if (sz_vol >= 0x80000) sz_au = 64; /* >= 512Ks */
6057 if (sz_vol >= 0x4000000) sz_au = 256; /* >= 64Ms */
6060 sz_fat = (DWORD)((sz_vol / sz_au + 2) * 4 + ss - 1) / ss; /* Number of FAT sectors */
[all …]