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<div class="title">fat_access.c File Reference</div> </div>
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<div class="textblock"><code>#include <<a class="el" href="string_8h_source.html">string.h</a>></code><br />
<code>#include "<a class="el" href="fat__defs_8h_source.html">fat_defs.h</a>"</code><br />
<code>#include "<a class="el" href="fat__access_8h_source.html">fat_access.h</a>"</code><br />
<code>#include "<a class="el" href="fat__table_8h_source.html">fat_table.h</a>"</code><br />
<code>#include "<a class="el" href="fat__write_8h_source.html">fat_write.h</a>"</code><br />
<code>#include "<a class="el" href="fat__string_8h_source.html">fat_string.h</a>"</code><br />
<code>#include "<a class="el" href="fat__misc_8h_source.html">fat_misc.h</a>"</code><br />
</div><div class="textblock"><div class="dynheader">
Include dependency graph for fat_access.c:</div>
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<div class="center"><img src="fat__access_8c__incl.png" border="0" usemap="#C_1_2Dev_2git_2UbixOS_2sys_2fs_2fat_2fat__access_8c" alt=""/></div>
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<p><a href="fat__access_8c_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a0585d01a38409645830c9e7f57a4bf1b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a0585d01a38409645830c9e7f57a4bf1b">fatfs_get_file_entry</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *name_to_find, struct <a class="el" href="structfat__dir__entry.html">fat_dir_entry</a> *sfEntry)</td></tr>
<tr class="separator:a0585d01a38409645830c9e7f57a4bf1b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6d36c74c7a9ba228d327067786ecb0c2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a6d36c74c7a9ba228d327067786ecb0c2">fatfs_get_root_cluster</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>)</td></tr>
<tr class="separator:a6d36c74c7a9ba228d327067786ecb0c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a79896ebc01463ec2121874995ea7d922"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a79896ebc01463ec2121874995ea7d922">fatfs_init</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>)</td></tr>
<tr class="separator:a79896ebc01463ec2121874995ea7d922"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adda5a5dde3548cd09943efcbe5534c62"><td class="memItemLeft" align="right" valign="top"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#adda5a5dde3548cd09943efcbe5534c62">fatfs_lba_of_cluster</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster_Number)</td></tr>
<tr class="separator:adda5a5dde3548cd09943efcbe5534c62"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a256495a47634d609602fc487830aba5c"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a256495a47634d609602fc487830aba5c">fatfs_list_directory_next</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, struct <a class="el" href="structfs__dir__list__status.html">fs_dir_list_status</a> *dirls, struct <a class="el" href="structfs__dir__ent.html">fs_dir_ent</a> *entry)</td></tr>
<tr class="separator:a256495a47634d609602fc487830aba5c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4873df5d542fddb4a1d3b2884b56525e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a4873df5d542fddb4a1d3b2884b56525e">fatfs_list_directory_start</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, struct <a class="el" href="structfs__dir__list__status.html">fs_dir_list_status</a> *dirls, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> StartCluster)</td></tr>
<tr class="separator:a4873df5d542fddb4a1d3b2884b56525e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7333a9802b496ce05ca6df36c2fc6009"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a7333a9802b496ce05ca6df36c2fc6009">fatfs_mark_file_deleted</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname)</td></tr>
<tr class="separator:a7333a9802b496ce05ca6df36c2fc6009"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a588054b2e9acc4cfd00dcd7b83627828"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a588054b2e9acc4cfd00dcd7b83627828">fatfs_read_sector</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> cluster, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
<tr class="separator:a588054b2e9acc4cfd00dcd7b83627828"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac227af7896c2e9ef03e27a73c52630e6"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#ac227af7896c2e9ef03e27a73c52630e6">fatfs_sector_read</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> lba, <a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> count)</td></tr>
<tr class="separator:ac227af7896c2e9ef03e27a73c52630e6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a934acbcc4c095b05eaacea0333675ed3"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a934acbcc4c095b05eaacea0333675ed3">fatfs_sector_reader</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> start_cluster, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> offset, <a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
<tr class="separator:a934acbcc4c095b05eaacea0333675ed3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a04e80392b0318629a8f1b609b8204b69"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a04e80392b0318629a8f1b609b8204b69">fatfs_sector_write</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> lba, <a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> count)</td></tr>
<tr class="separator:a04e80392b0318629a8f1b609b8204b69"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8bdad35bc1dd908eda5d02f47a8d73d4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a8bdad35bc1dd908eda5d02f47a8d73d4">fatfs_sfn_exists</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname)</td></tr>
<tr class="separator:a8bdad35bc1dd908eda5d02f47a8d73d4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8b312d9fb7f328e0bf02e3c6d3725b6b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#a8b312d9fb7f328e0bf02e3c6d3725b6b">fatfs_show_details</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>)</td></tr>
<tr class="separator:a8b312d9fb7f328e0bf02e3c6d3725b6b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af94f715b4cdb59cf7854b564de855a65"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#af94f715b4cdb59cf7854b564de855a65">fatfs_update_file_length</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> Cluster, char *shortname, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fileLength)</td></tr>
<tr class="separator:af94f715b4cdb59cf7854b564de855a65"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aba0dfdb700ff90e17883a8fea582f491"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="fat__access_8c.html#aba0dfdb700ff90e17883a8fea582f491">fatfs_write_sector</a> (struct <a class="el" href="structfatfs.html">fatfs</a> *<a class="el" href="structfs.html">fs</a>, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> cluster, <a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> sector, <a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> *target)</td></tr>
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</table>
<h2 class="groupheader">Function Documentation</h2>
<a id="a0585d01a38409645830c9e7f57a4bf1b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0585d01a38409645830c9e7f57a4bf1b">◆ </a></span>fatfs_get_file_entry()</h2>
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<td class="memname"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_get_file_entry </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>name_to_find</em>, </td>
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<td class="paramtype">struct <a class="el" href="structfat__dir__entry.html">fat_dir_entry</a> * </td>
<td class="paramname"><em>sfEntry</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00380">380</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__string_8c_source.html#l00260">fatfs_compare_names()</a>, <a class="el" href="fat__misc_8c_source.html#l00132">fatfs_entry_lfn_exists()</a>, <a class="el" href="fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="fat__misc_8c_source.html#l00056">fatfs_lfn_cache_entry()</a>, <a class="el" href="fat__misc_8c_source.html#l00094">fatfs_lfn_cache_get()</a>, <a class="el" href="fat__misc_8c_source.html#l00038">fatfs_lfn_cache_init()</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, <a class="el" href="string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, and <a class="el" href="fat__string_8h_source.html#l00017">NULL</a>.</p>
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Here is the call graph for this function:</div>
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<div class="center"><img src="fat__access_8c_a0585d01a38409645830c9e7f57a4bf1b_cgraph.png" border="0" usemap="#fat__access_8c_a0585d01a38409645830c9e7f57a4bf1b_cgraph" alt=""/></div>
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<a id="a6d36c74c7a9ba228d327067786ecb0c2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6d36c74c7a9ba228d327067786ecb0c2">◆ </a></span>fatfs_get_root_cluster()</h2>
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<td class="memname"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_get_root_cluster </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00373">373</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
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<a id="a79896ebc01463ec2121874995ea7d922"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a79896ebc01463ec2121874995ea7d922">◆ </a></span>fatfs_init()</h2>
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<td class="memname">int fatfs_init </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00043">43</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__defs_8h_source.html#l00016">BPB_BYTSPERSEC</a>, <a class="el" href="fat__defs_8h_source.html#l00037">BPB_FAT32_FATSZ32</a>, <a class="el" href="fat__defs_8h_source.html#l00041">BPB_FAT32_FSINFO</a>, <a class="el" href="fat__defs_8h_source.html#l00040">BPB_FAT32_ROOTCLUS</a>, <a class="el" href="fat__defs_8h_source.html#l00023">BPB_FATSZ16</a>, <a class="el" href="fat__defs_8h_source.html#l00019">BPB_NUMFATS</a>, <a class="el" href="fat__defs_8h_source.html#l00020">BPB_ROOTENTCNT</a>, <a class="el" href="fat__defs_8h_source.html#l00018">BPB_RSVDSECCNT</a>, <a class="el" href="fat__defs_8h_source.html#l00017">BPB_SECPERCLUS</a>, <a class="el" href="fat__defs_8h_source.html#l00021">BPB_TOTSEC16</a>, <a class="el" href="fat__defs_8h_source.html#l00027">BPB_TOTSEC32</a>, <a class="el" href="fat__defs_8h_source.html#l00109">FAT32_INVALID_CLUSTER</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__access_8h_source.html#l00014">FAT_INIT_ENDIAN_ERROR</a>, <a class="el" href="fat__access_8h_source.html#l00012">FAT_INIT_INVALID_SECTOR_SIZE</a>, <a class="el" href="fat__access_8h_source.html#l00013">FAT_INIT_INVALID_SIGNATURE</a>, <a class="el" href="fat__access_8h_source.html#l00011">FAT_INIT_MEDIA_ACCESS_ERROR</a>, <a class="el" href="fat__access_8h_source.html#l00010">FAT_INIT_OK</a>, <a class="el" href="fat__access_8h_source.html#l00017">FAT_INIT_STRUCT_PACKING</a>, <a class="el" href="fat__access_8h_source.html#l00015">FAT_INIT_WRONG_FILESYS_TYPE</a>, <a class="el" href="fat__opts_8h_source.html#l00070">FAT_SECTOR_SIZE</a>, <a class="el" href="fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, <a class="el" href="fat__access_8h_source.html#l00054">FAT_TYPE_32</a>, <a class="el" href="fat__table_8c_source.html#l00060">fatfs_fat_init()</a>, <a class="el" href="fat__misc_8h_source.html#l00017">GET_16BIT_WORD</a>, <a class="el" href="fat__misc_8h_source.html#l00016">GET_32BIT_WORD</a>, <a class="el" href="fat__defs_8h_source.html#l00064">PARTITION1_LBA_BEGIN_LOCATION</a>, <a class="el" href="fat__defs_8h_source.html#l00061">PARTITION1_TYPECODE_LOCATION</a>, <a class="el" href="fat__defs_8h_source.html#l00059">SIGNATURE_POSITION</a>, and <a class="el" href="fat__defs_8h_source.html#l00060">SIGNATURE_VALUE</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adda5a5dde3548cd09943efcbe5534c62">◆ </a></span>fatfs_lba_of_cluster()</h2>
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<td class="memname"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> fatfs_lba_of_cluster </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster_Number</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00191">191</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__opts_8h_source.html#l00070">FAT_SECTOR_SIZE</a>, and <a class="el" href="fat__access_8h_source.html#l00053">FAT_TYPE_16</a>.</p>
<p class="reference">Referenced by <a class="el" href="fat__access_8c_source.html#l00263">fatfs_read_sector()</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, and <a class="el" href="fat__access_8c_source.html#l00311">fatfs_write_sector()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a256495a47634d609602fc487830aba5c">◆ </a></span>fatfs_list_directory_next()</h2>
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<td class="memname">int fatfs_list_directory_next </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramtype">struct <a class="el" href="structfs__dir__list__status.html">fs_dir_list_status</a> * </td>
<td class="paramname"><em>dirls</em>, </td>
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<td class="paramtype">struct <a class="el" href="structfs__dir__ent.html">fs_dir_ent</a> * </td>
<td class="paramname"><em>entry</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00719">719</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00093">fs_dir_list_status::cluster</a>, <a class="el" href="fat__access_8h_source.html#l00101">fs_dir_ent::cluster</a>, <a class="el" href="fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__types_8h_source.html#l00046">FAT_HTONL</a>, <a class="el" href="fat__types_8h_source.html#l00045">FAT_HTONS</a>, <a class="el" href="fat__misc_8c_source.html#l00152">fatfs_entry_is_dir()</a>, <a class="el" href="fat__misc_8c_source.html#l00132">fatfs_entry_lfn_exists()</a>, <a class="el" href="fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="fat__string_8c_source.html#l00345">fatfs_get_sfn_display_name()</a>, <a class="el" href="fat__misc_8c_source.html#l00056">fatfs_lfn_cache_entry()</a>, <a class="el" href="fat__misc_8c_source.html#l00094">fatfs_lfn_cache_get()</a>, <a class="el" href="fat__misc_8c_source.html#l00038">fatfs_lfn_cache_init()</a>, <a class="el" href="fat__opts_8h_source.html#l00019">FATFS_MAX_LONG_FILENAME</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="fat__access_8h_source.html#l00099">fs_dir_ent::filename</a>, <a class="el" href="fat__access_8h_source.html#l00100">fs_dir_ent::is_dir</a>, <a class="el" href="string_8h.html#ace4b911463887af5e748326323e99a23">memset()</a>, <a class="el" href="fat__string_8h_source.html#l00017">NULL</a>, <a class="el" href="fat__access_8h_source.html#l00094">fs_dir_list_status::offset</a>, <a class="el" href="fat__access_8h_source.html#l00092">fs_dir_list_status::sector</a>, <a class="el" href="fat__access_8h_source.html#l00102">fs_dir_ent::size</a>, and <a class="el" href="string_8h.html#a3a2a3fddad0b7aa0ddb8fcd7509b9e27">strncpy()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4873df5d542fddb4a1d3b2884b56525e">◆ </a></span>fatfs_list_directory_start()</h2>
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<td class="memname">void fatfs_list_directory_start </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">struct <a class="el" href="structfs__dir__list__status.html">fs_dir_list_status</a> * </td>
<td class="paramname"><em>dirls</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>StartCluster</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00708">708</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00093">fs_dir_list_status::cluster</a>, <a class="el" href="fat__access_8h_source.html#l00094">fs_dir_list_status::offset</a>, and <a class="el" href="fat__access_8h_source.html#l00092">fs_dir_list_status::sector</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a7333a9802b496ce05ca6df36c2fc6009">◆ </a></span>fatfs_mark_file_deleted()</h2>
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<td class="memname">int fatfs_mark_file_deleted </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00643">643</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="fat__access_8h.html#a7c037882a907d50957d58ba53e1ef897">fatfs_update_timestamps()</a>, <a class="el" href="fat__defs_8h_source.html#l00083">FILE_HEADER_DELETED</a>, <a class="el" href="string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, and <a class="el" href="lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a588054b2e9acc4cfd00dcd7b83627828">◆ </a></span>fatfs_read_sector()</h2>
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<td class="memname">int fatfs_read_sector </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>cluster</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>sector</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00263">263</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, and <a class="el" href="fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac227af7896c2e9ef03e27a73c52630e6">◆ </a></span>fatfs_sector_read()</h2>
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<td class="memname">int fatfs_sector_read </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>lba</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>count</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00200">200</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a934acbcc4c095b05eaacea0333675ed3">◆ </a></span>fatfs_sector_reader()</h2>
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<td class="memname">int fatfs_sector_reader </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>start_cluster</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>offset</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00213">213</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__defs_8h_source.html#l00108">FAT32_LAST_CLUSTER</a>, <a class="el" href="fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, <a class="el" href="fat__table_8c_source.html#l00205">fatfs_find_next_cluster()</a>, and <a class="el" href="fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
<p class="reference">Referenced by <a class="el" href="fat__access_8c_source.html#l00380">fatfs_get_file_entry()</a>, <a class="el" href="fat__access_8c_source.html#l00719">fatfs_list_directory_next()</a>, <a class="el" href="fat__access_8c_source.html#l00643">fatfs_mark_file_deleted()</a>, <a class="el" href="fat__access_8c_source.html#l00478">fatfs_sfn_exists()</a>, and <a class="el" href="fat__access_8c_source.html#l00578">fatfs_update_file_length()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a04e80392b0318629a8f1b609b8204b69">◆ </a></span>fatfs_sector_write()</h2>
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<td class="memname">int fatfs_sector_write </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>lba</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>count</em> </td>
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<td></td>
<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00206">206</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8bdad35bc1dd908eda5d02f47a8d73d4">◆ </a></span>fatfs_sfn_exists()</h2>
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<td class="memname">int fatfs_sfn_exists </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00478">478</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, and <a class="el" href="lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8b312d9fb7f328e0bf02e3c6d3725b6b">◆ </a></span>fatfs_show_details()</h2>
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<td class="memname">void fatfs_show_details </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00362">362</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__opts_8h_source.html#l00081">FAT_PRINTF</a>, and <a class="el" href="fat__access_8h_source.html#l00054">FAT_TYPE_32</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af94f715b4cdb59cf7854b564de855a65">◆ </a></span>fatfs_update_file_length()</h2>
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<td class="memname">int fatfs_update_file_length </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>Cluster</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">char * </td>
<td class="paramname"><em>shortname</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>fileLength</em> </td>
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<td></td>
<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00578">578</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00019">FAT_DIR_ENTRIES_PER_SECTOR</a>, <a class="el" href="fat__defs_8h_source.html#l00067">FAT_DIR_ENTRY_SIZE</a>, <a class="el" href="fat__types_8h_source.html#l00046">FAT_HTONL</a>, <a class="el" href="fat__misc_8c_source.html#l00121">fatfs_entry_lfn_invalid()</a>, <a class="el" href="fat__misc_8c_source.html#l00110">fatfs_entry_lfn_text()</a>, <a class="el" href="fat__misc_8c_source.html#l00142">fatfs_entry_sfn_only()</a>, <a class="el" href="fat__access_8c_source.html#l00213">fatfs_sector_reader()</a>, <a class="el" href="fat__access_8h.html#a7c037882a907d50957d58ba53e1ef897">fatfs_update_timestamps()</a>, <a class="el" href="string_8h.html#ae33b18edb618c656b9b795b9fce2316c">memcpy()</a>, and <a class="el" href="lib_8h.html#a6395668b53785234b479045e1773a6a4">strncmp()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aba0dfdb700ff90e17883a8fea582f491">◆ </a></span>fatfs_write_sector()</h2>
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<td class="memname">int fatfs_write_sector </td>
<td>(</td>
<td class="paramtype">struct <a class="el" href="structfatfs.html">fatfs</a> * </td>
<td class="paramname"><em>fs</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>cluster</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#a4b435a49c74bb91f284f075e63416cb6">uint32</a> </td>
<td class="paramname"><em>sector</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="fat__types_8h.html#adde6aaee8457bee49c2a92621fe22b79">uint8</a> * </td>
<td class="paramname"><em>target</em> </td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="fat__access_8c_source.html#l00311">311</a> of file <a class="el" href="fat__access_8c_source.html">fat_access.c</a>.</p>
<p class="reference">References <a class="el" href="fat__access_8h_source.html#l00053">FAT_TYPE_16</a>, and <a class="el" href="fat__access_8c_source.html#l00191">fatfs_lba_of_cluster()</a>.</p>
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