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Diffstat (limited to 'nuttx/Documentation/NuttX.html')
| -rw-r--r-- | nuttx/Documentation/NuttX.html | 62 |
1 files changed, 36 insertions, 26 deletions
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index 8247fa14c..4255dd17a 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -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: November 24, 2007</p> + <p>Last Updated: November 28, 2007</p> </td> </tr> </table> @@ -183,7 +183,7 @@ </table> <p> - The 14th release of NuttX (nuttx-0.3.2) is available for download + The 15th release of NuttX (nuttx-0.3.3) is available for download from the <a href="http://sourceforge.net/project/showfiles.php?group_id=189573">SourceForge</a> website. The change log associated with the release is available <a href="#currentrelease">here</a>. @@ -191,32 +191,40 @@ These unreleased changes are listed <a href="#pendingchanges">here</a>. </p> <p> - NuttX 0.3.2 is the 3rd release containing the integration of a network + NuttX 0.3.3 is the 4th release containing the integration of a network subsystem and the uIP TCP/IP, UDP, and ICMP stacks based on <a href="http://www.sics.se/~adam/uip/index.php/Main_Page">uIP</a> into NuttX. </p> <p> - Many network-related problems have been fixed from version 0.3.1 + Many network-related problems have been fixed from version 0.3.2 and the implementation has matured significantly. Changes in this release include: </p> <ul> -<li>TCP-related bug-fixes,</li> +<li>TCP-related bug-fixes for disconnecting sockets,</li> +<li>Correction of some TCP read-ahead logic,<li> <li>TCP performance improvements,</li> <li>Initial UDP integration, and</li> -<li>Initial uIP micro webserver integration +<li>IMisc. additions and cleanup (See the ChangeLog for a complete list of + changes).</li> </ul> -</p> - See the ChangeLog for a complete list of changes. -</p> <p> - The level of network reliability is a a strong alpha level is expected to - achieve beta level of reliability over the next few releases. + The level of network reliability is at an early beta release level. The + baseline functionality of NuttX continues to mature and remains at + post-beta. Open network-related issues include only: </p> +<ul> +<li>Some minor unimplemented BSD socket functionality,</li> +<li>Thread safety issues: the same socket cannot be used concurrently on + different threads, </li> +<li>Pending design changes necessary to support multiple network interfaces, and </li> +<li>IPv6 support is incomplete.</li> +</ul> <p> - The baseline functionality of NuttX continues to mature and remains at - post-beta (as long as the network is not used). + This release has been verified only on the Neuros OSD (DM320 ARM9) + platform using the DM90x0 driver. Any feedback for improving the network + reliability/performance would be greatly appreciated. </p> <table width ="100%"> @@ -687,18 +695,8 @@ Other memory: * Fix DM90x0 driver problem that caused TX overruns * Add strncmp() * Added TCP/IP read-ahead buffer to minimize failed ACKs and packet loss. -</pre></ul> - -<table width ="100%"> - <tr bgcolor="#e4e4e4"> - <td> - <a name="currentrelease">ChangeLog for Current Release</a> - </td> - </tr> -</table> -<pre><ul> -0.3.2 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> +0.3.2 2007-11-23 Gregory Nutt <spudmonkey@racsa.co.cr> * Add strcat() and strncat() * Integrated uIP micro webserver @@ -718,13 +716,13 @@ Other memory: <table width ="100%"> <tr bgcolor="#e4e4e4"> <td> - <a name="pendingchanges">Unreleased Changes</a> + <a name="currentrelease">ChangeLog for Current Release</a> </td> </tr> </table> <pre><ul> -0.3.3 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> +0.3.3 2007-11-28 Gregory Nutt <spudmonkey@racsa.co.cr> * Removed unused uIP files * sched/, mm/, and net/ subystem debug can not be selectively enabled/disabled @@ -742,6 +740,18 @@ Other memory: <table width ="100%"> <tr bgcolor="#e4e4e4"> <td> + <a name="pendingchanges">Unreleased Changes</a> + </td> + </tr> +</table> + +<pre><ul> +0.3.4 2007-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> +</pre></ul> + +<table width ="100%"> + <tr bgcolor="#e4e4e4"> + <td> <a name="documentation"><h1>Other Documentation</h1></a> </td> </tr> |