blob: 5bf38705c6dd471c018624004d0ef6abfc1b32bc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta http-equiv="Content-Style-Type" content="text/css">
<link rel="up" title="FatFs" href="../00index_e.html">
<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default">
<title>FatFs - disk_initialize</title>
</head>
<body>
<div class="para">
<h2>disk_initialize</h2>
<p>The disk_initialize function initializes the disk drive.</p>
<pre>
DSTATUS disk_initialize (
BYTE <em>Drive</em> /* Physical drive number */
);
</pre>
</div>
<div class="para">
<h4>Parameter</h4>
<dl class="par">
<dt>Drive</dt>
<dd>Specifies the physical drive number to initialize.</dd>
</dl>
</div>
<div class="para">
<h4>Return Values</h4>
<p>This function returns a disk status as the result. For details of the disk status, refer to the <a href="dstat.html">disk_status</a> function.</p>
</div>
<div class="para">
<h4>Description</h4>
<p>The disk_initialize function initializes a physical drive. When the function succeeded, <tt>STA_NOINIT</tt> flag in the return value is cleard.</p>
<p>This function is called from volume mount process in the FatFs module to manage the media change. <em>Application program must not call this function while FatFs module is active, or FAT structure on the volume can be collapted. To re-initialize the file system, use f_mount function.</em></p>
</div>
<p class="foot"><a href="../00index_e.html">Return</a></p>
</body>
</html>
|
