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Prep vor 0.4.5 release

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1714 42af7a65-404d-4744-a932-0658087f49c3
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patacongo 2009-04-19 16:08:52 +00:00
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Documentation/NuttX.html
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@ -671,8 +671,8 @@
</tr>
</table>
<p><b>nuttx-0.4.4</b>.
The 36<sup>th</sup> release of NuttX (nuttx-0.4.4) is available for download
<p><b>nuttx-0.4.5</b>.
The 37<sup>th</sup> release of NuttX (nuttx-0.4.5) 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>.
@ -680,22 +680,26 @@
These unreleased changes are listed <a href="#pendingchanges">here</a>.
</p>
<p>
This release focuses on bugfixes and extending and verifying certain networking features:
This release focuses on a few new features.
<ul>
<li>
Important bugs were fixed in NSH, UDP checksum calculation, UDP bind()
behavior for port==0, the eZ80Acclaim! EMAC driver, Z80 interrupt handling,
and in the C libraries.
The basic port for the FreeScale ARM920T i.MX1 processor on the
Freescale MX1ADS board. Coding is complete for this port, but it is
has not yet fully integrated.
</li>
<li>
Testing was extended to further verify the tiny webserver, DHCPD, wget(),
and sendmail.
Extended I2C and SPI interface definitions
</li>
<li>
Add basic support for C++ applications. Very simple C++ applications
can now be built against NuttX without any external libraries. At
present, only the most primitive C++ programs are supported, but it
is hoped that this support will be extended in future releases.
</li>
</ul>
</p>
<p>
These changes were verified only on the ZiLOG eZ80910200zcog-d board using the
ZDS-II toolchain in Cygwin-based environment. Please report any errors to me.
See the Changelog for a detailed description of these changes.
</p>
<table width ="100%">
@ -1318,33 +1322,21 @@ Other memory:
</table>
<pre><ul>
nuttx-0.4.4 2009-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
nuttx-0.4.5 2009-04-19 Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
* examples/nsh: A debug option was left on that can (and does) cause
infinite loops and stack overflows.
* net/uip: Correct calculation of checksum on ICMP ping response.
* examples/dchpd: Added a tiny DHCP server example
* net/uip: Correct UDP bind behavior. It should select a valid port number
if it receives a port number of zero.
* netutils/dhcpd: Corrrect for ZDS compiler. Fix issue with re-use of a
port number. Fixed a number of broadcast-related problems.
* eZ80Acclaim!: Add a tiny webserver configuration
* eZ80Acclaim!: Fixed an important bug in the EMAC Tx timeout logic. It was
always timing out when the load was heavy and worse, for some reason,
resetting the Tx function caused unexpected registers to be reset in
the Rcv function was well.
* Z80: Patch incorported: &quot;[2696648] Z80: interrupt flag stored in parity bit&quot;
(submitted by JPelletier). The is the same fix that was needed for the
eZ80 and fixed in 0.4.2.
* netutils: Added logic to support a simple wget() function
* examples/wget: Added a test for wget() (untested -- see NOTE)
* lib/strncasecmp: Fix cut'n'paste error in function name.
* NSH: Added wget command (untested -- see NOTE).
* examples/sendmail: A simple sendmail example (untested -- see NOTE)
NOTE: Features related to wget and sendmail are not tested on the target platform
in this release and, hence, most likely have problems. I don't have the correct network
network setup to perform that testing now (I'm in a hotel).
* Add an enumeration argument to the SPI chip select and status methods so
that the interface can handle more than one device.
* eZ80Acclaim!: Add a generic SPI driver for all eZ80 boards.
* Add a setmode() method to the SPI interface to handle parts with differing
mode requirements.
* include/nuttx/i2c.h: Defined a standard I2C interface
* eZ80Acclaim!: Add an I2C driver.
* eZ8Encore!: Add an I2C driver.
* Add support for the Freescale i.MX1/L architecture and a configuration for
the Freescale MX1ADS development board.
* examples/helloxx: Added a simple C++ hello world example
* include/css: Added std header files
* libxx: New C++-only directory provides support for minimal C++ applications
pascal-0.1.2 2008-02-10 Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
@ -1375,19 +1367,7 @@ buildroot-0.1.3 2009-02-28 &lt;spudmonkey@racsa.co.cr&gt;
</table>
<pre><ul>
nuttx-0.4.5 2009-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
* Add an enumeration argument to the SPI chip select and status methods so
that the interface can handle more than one device.
* eZ80Acclaim!: Add a generic SPI driver for all eZ80 boards.
* Add a setmode() method to the SPI interface to handle parts with differing
mode requirements.
* include/nuttx/i2c.h: Defined a standard I2C interface
* eZ80Acclaim!: Add an I2C driver.
* eZ8Encore!: Add an I2C driver.
* Add support for the Freescale i.MX1/L architecture and a configuration for
the Freescale MX1ADS development board.
* examples/helloxx: Added a simple C++ hello world example
nuttx-0.4.6 2009-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
pascal-0.1.3 2009-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;