sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ROMFS filesystem support

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@903 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2008-09-10 19:29:24 +00:00
parent 154999e803
commit e8ca626e9d
3 changed files with 43 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
Documentation/NuttShell.html
View File

@ -8,7 +8,7 @@
<tr align="center" bgcolor="#e4e4e4">
<td>
<h1><big><font color="#3c34ec"><i>NuttShell (NSH)</i></font></big></h1>
<p>Last Updated: September 5, 2008</p>
<p>Last Updated: September 10, 2008</p>
</td>
</tr>
</table>
@ -1485,7 +1485,7 @@ nsh>
</tr>
<tr>
<td><b><code>cd</code></b></td>
<td>!<code>CONFIG_DISABLE_ENVIRON</code> && <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
<td>!<code>CONFIG_DISABLE_ENVIRON</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
</tr>
<tr>
<td><b><code>cp</code></b></td>
@ -1530,11 +1530,11 @@ nsh>
</tr>
<tr>
<td><b><code>mkdir</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> && <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_WRITABLE</code><sup>4</sup></td>
</tr>
<tr>
<td><b><code>mkfatfs</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> && <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 && <code>CONFIG_FS_FAT</code></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_FAT</code></td>
</tr>
<tr>
<td><b><code>mkfifo</code></b></td>
@ -1542,11 +1542,11 @@ nsh>
</tr>
<tr>
<td><b><code>mkrd</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> && <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 && <code>CONFIG_FS_FAT</code></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_WRITABLE</code><sup>4</sup></td>
</tr>
<tr>
<td><b><code>mount</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> && <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 && <code>CONFIG_FS_FAT</code></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_READABLE</code><sup>3</sup></td>
</tr>
<tr>
<td><b><code>ping</code></b></td>
@ -1569,11 +1569,11 @@ nsh>
</tr>
<tr>
<td><b><code>rm</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_WRITABLE</code><sup>4</sup></td>
</tr>
<tr>
<td><b><code>rmdir</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0</td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_WRITABLE</code><sup>4</sup></td>
</tr>
<tr>
<td><b><code>set</code></b></td>
@ -1593,7 +1593,7 @@ nsh>
</tr>
<tr>
<td><b><code>umount</code></b></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_FAT</code></td>
<td>!<code>CONFIG_DISABLE_MOUNTPOINT</code> &amp;&amp; <code>CONFIG_NFILE_DESCRIPTORS</code> &gt; 0 &amp;&amp; <code>CONFIG_FS_READABLE</code><sup>3</sup></td>
</tr>
<tr>
<td><b><code>unset</code></b></td>
@ -1606,10 +1606,18 @@ nsh>
</table></center>
<p><sup>1</sup><small>
Because of hardware padding, the actual required packet size may be larger</small></p>
<p><sup>2</sup><small>
Because of hardware padding, the actual required packet size may be larger</small><br>
<sup>2</sup><small>
Special TFTP server start-up optionss will probably be required to permit
creation of files for the correct operation of the <code>put</code> command.</small></p>
creation of files for the correct operation of the <code>put</code> command.</small><br>
<sup>3</sup><small>
<code>CONFIG_FS_READABLE</code> is not a user configuration but is set automatically
if any readable filesystem is selected. At present, this is either <code>CONFIG_FS_FAT</code>
or <code>CONFIG_FS_ROMFS</code>.</small><br>
<sup>4</sup><small>
<code>CONFIG_FS_WRITABLE</code> is not a user configuration but is set automatically
if any writable filesystem is selected. At present, this is only <code>CONFIG_FS_FAT</code>.</small><br>
</p>
<table width ="100%">
<tr bgcolor="#e4e4e4">

12
Documentation/NuttX.html
View File

@ -8,7 +8,7 @@
<tr align="center" bgcolor="#e4e4e4">
<td>
<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
<p>Last Updated: September 8, 2008</p>
<p>Last Updated: September 10, 2008</p>
</td>
</tr>
</table>
@ -379,10 +379,17 @@
<td><br></td>
<td>
<p>
<li>VFAT filesystem support.</li>
<li>FAT12/16/32 filesystem support.</li>
</p>
</tr>
<tr>
<td><br></td>
<td>
<p>
<li>ROMFS filesystem support.</li>
</p>
</tr>
<tr>
<td valign="top" width="22"><img height="20" width="20" src="favicon.ico"></td>
<td bgcolor="#5eaee1">
@ -1090,6 +1097,7 @@ buildroot-0.1.0 2007-03-09 &lt;spudmonkey@racsa.co.cr&gt
<pre><ul>
nuttx-0.3.15 2008-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
* Add support for ROMFS filesystem (initial checkin untested)
pascal-0.1.3 2008-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;

13
Documentation/NuttxPortingGuide.html
View File

@ -1515,6 +1515,19 @@ The system can be re-made subsequently by just typing <code>make</code>.
</li>
</ul>
<h2>File Systems</h2>
<ul>
<li>
<code>CONFIG_FS_FAT</code>: Enable FAT filesystem support.
</li>
<li>
<code>CONFIG_FAT_SECTORSIZE</code>: Max supported sector size.
</li>
<li>
<code>CONFIG_FS_ROMFS</code>: Enable ROMFS filesystem support
</li>
</ul>
<h2>Network Support</h2>
<h3>TCP/IP and UDP support via uIP</h2>
<ul>