SE_MKFS == 1</td></tr>
<tr><td>disk_ioctl (GET_SECTOR_SIZE)</td><td>_MAX_SS != _MIN_SS</td></tr>
<tr><td>disk_ioctl (CTRL_TRIM)</td><td>_USE_TRIM == 1</td></tr>
<tr><td>ff_convert<br>ff_wtoupper</td><td>_USE_LFN != 0</td><td>Unicode support functions.<br>Just add option/unicode.c to the project.</td></tr>
<tr><td>ff_cre_syncobj<br>ff_del_syncobj<br>ff_req_grant<br>ff_rel_grant</td><td>_FS_REENTRANT == 1</td><td rowspan="2">O/S dependent functions.<br>Samples available in option/syscall.c.</td></tr>
<tr><td>