Verified basic client-side network functionality
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@373 42af7a65-404d-4744-a932-0658087f49c3
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<tr align="center" bgcolor="#e4e4e4">
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<td>
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<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
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<p>Last Updated: September 8, 2007</p>
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<p>Last Updated: November 6, 2007</p>
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</td>
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</tr>
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</table>
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@ -183,13 +183,28 @@
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</table>
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<p>
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The 11th release of NuttX (nuttx-0.2.8) is available for download
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The 12th release of NuttX (nuttx-0.3.0) is available for download
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from the <a href="http://sourceforge.net/project/showfiles.php?group_id=189573">SourceForge</a>
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website.
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The change log associated with the release is available <a href="#currentrelease">here</a>.
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Unreleased changes after this release are avalable in CVS.
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These unreleased changes are listed <a href="#pendingchanges">here</a>.
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</p>
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<p>
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NuttX 30.3.0 includes the initial integration of a network subsystem and
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a TCP/IP stack based on <a href="http://www.sics.se/~adam/uip/index.php/Main_Page">uIP</a>.
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Also included is a device driver for the Davicom DM90x0 ethernet controller.
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</p>
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</p>
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This integration is very preliminary. Only a small portion of the
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network functionality has been integrated and there are a number of
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open issues. The network subsystem is pre-alpha this point in time.
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I expect that it will stabilize and mature over the next few releases.
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</p>
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<p>
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The baseline functionality of NuttX continues to mature and remains at
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post-beta (as long as the network is not used).
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</p>
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<table width ="100%">
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<tr bgcolor="#e4e4e4">
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@ -251,14 +266,14 @@
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</p>
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<p>
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<b>STATUS:</b>
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This port is in progress and should be available in the nuttx-0.2.7 release.
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Initial coding of this port code complete but has not yet been verified.
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</p>
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</td>
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</tr>
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<tr>
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<td valign="top"><img src="favicon.ico"></td>
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<td bgcolor="#5eaee1">
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<b>ARM9EJS</b>.
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<b>ARM926EJS</b>.
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</td>
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</tr>
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<tr>
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@ -273,7 +288,7 @@
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</p>
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<p>
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<b>STATUS:</b>
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This port is code complete but totally untested due to hardware issues with my OSD.
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This port is complete and verified.
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</p>
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</td>
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</tr>
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@ -329,7 +344,7 @@ is available that be used to build a NuttX-compatible arm-elf toolchain.</blockq
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</table>
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<ul>
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<p><b>C5471 (Arm7)</b>
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<p><b>C5471 (ARM7)</b>
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The build for this ARM7 target that includes most of the OS features and
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a broad range of OS tests. The size of this executable as given by the
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Linux <tt>size</tt> command is (3/9/07):
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@ -338,6 +353,14 @@ is available that be used to build a NuttX-compatible arm-elf toolchain.</blockq
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text data bss dec hex filename
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53272 428 3568 57268 dfb4 nuttx
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</pre>
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<p><b>DM320 (ARM9)</b>
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This build for the ARM9 target includes a signficant subset of OS
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features, ethernet driver and full TCP/IP stack (via uIP).
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</p>
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<pre>
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text data bss dec hex filename
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51368 296 6072 57736 e188 nuttx
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</pre>
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<p><b>87C52</b>
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A reduced functionality OS test for the 8052 target requires only
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about 18-19Kb:
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@ -589,17 +612,7 @@ Other memory:
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__FILE__and __LINE__ (not tested)
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* examples/ostest/barrier.c: Don't call usleep() when signals are
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disabled.
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</pre></ul>
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<table width ="100%">
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<tr bgcolor="#e4e4e4">
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<td>
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<a name="currentrelease">ChangeLog for Current Release</a>
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</td>
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</tr>
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</table>
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<pre><ul>
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0.2.8 2007-07-02 Gregory Nutt <spudmonkey@racsa.co.cr>
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* tools/Makefile.mkconfig: Under Cygwin, executable has a different name
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* tools/mkdeps.sh & arch/arm/src/Makefile: Corrected a problem makeing dependencies
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@ -626,13 +639,13 @@ Other memory:
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<table width ="100%">
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<tr bgcolor="#e4e4e4">
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<td>
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<a name="pendingchanges">Unreleased Changes</a>
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<a name="currentrelease">ChangeLog for Current Release</a>
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</td>
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</tr>
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</table>
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<pre><ul>
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0.3.0 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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0.3.0 2007-11-06 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Imported uIP into the tree (see
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http://www.sics.se/~adam/uip/index.php/Main_Page)
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@ -648,6 +661,19 @@ Other memory:
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* Added listen() and accept()
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* Added DM90x0 ethernet driver
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* ARP timer is now built into the network layer
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* Basic client functionality verified: socket(), bind(), connect(), recv(), send().
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</pre></ul>
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<table width ="100%">
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<tr bgcolor="#e4e4e4">
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<td>
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<a name="pendingchanges">Unreleased Changes</a>
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</td>
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</tr>
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</table>
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<pre><ul>
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0.3.1 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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</pre></ul>
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<table width ="100%">
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