Prep for 0.3.8 release
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@663 42af7a65-404d-4744-a932-0658087f49c3
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patacongo
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@ -310,7 +310,7 @@
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* Corrected a bug that caused the errno value of one task to be clobbered
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when a different task exits. Effects all architectures.
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0.3.8 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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0.3.8 2008-02-10 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Added a test case to verify the Pascal P-Code interpreter
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* Added /dev/zero
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@ -333,3 +333,6 @@
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* Pascal P-Code runtime now compiles with the SDCC toolchain.
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* Added a generic CAN driver. This driver is untested as of this writing.
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* Corrected DM320 UART configuration problem
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0.3.9 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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@ -8,7 +8,7 @@
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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: February 7, 2008</p>
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<p>Last Updated: February 10, 2008</p>
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</td>
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</tr>
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</table>
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@ -456,7 +456,7 @@
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</table>
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<p>
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The 19th release of NuttX (nuttx-0.3.7) is available for download
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The 20th release of NuttX (nuttx-0.3.8) 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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@ -464,26 +464,9 @@
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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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This release includes the preliminary port of NuttX to the ZiLOG z16f 16-bit microcontroller.
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This port was verified using the ZiLOG z16f2800100zcog Development and the ZiLOG ZDS-II toolchain.
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See http://www.zilog.com for further information.
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</p>
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<p>
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I emphasize that this is a preliminary release of the z16f port and is only alpha or, perhaps,
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pre-alpha quality as of this writing.
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There are a list of known issues in the TODO file in the <a href="TODO.txt">here</a>
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The overall quality of NuttX (excluding the z16f port) continues to improve beyond the late beta level.
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</p>
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<p>
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The z16f port required numerous changes to NuttX to handle:
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</p>
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<ul>
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<li>NEAR and FAR addressing, and</li>
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<li>Use of a Windows native toolchain in a Cygwin build environment.</li>
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</ul>
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<p>
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In addition to the z16f port, at least one very critical bug was found and corrected in NuttX:
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The thread-specific errno value of one task was being randomly trashed when a different thread exitted.
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nuttx-0.3.8 is a minor bugfix release. It corrects a few minor problems, adds a few minor features, and
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continues the integration of the ZiLOG Z18F and of the Pascal P-Code add-on.
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This release is synchronized with the release of Pascal-0.1.2.
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</p>
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<p>
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This release were verified on the ZiLOG z16f2800100zcog, Neuros OSD (ARM9), and the simulation platforms.
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@ -936,39 +919,7 @@ Other memory:
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</table>
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<pre><ul>
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nuttx-0.3.7 2008-01-31 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Added support for the Zilog Z16F using the Zilog Z16F2800100ZCOG
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Development Kit.
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* Add support toolchains that do not support making of dependencies
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* Fix Cygwin build with spaces in directory names
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* Name make system changes to deal with non-GNU toolchains (i.e., Zilog)
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* Add support for Windows native toolchains that cannot follow Cygwin soft links
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* Modified serial driver interface to handle hardware with non-16550A-like
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interrupt architecture (like the Z16F)
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* Added a "dumb" serial console driver to simplify OS bringup
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* Corrected a bug that caused the errno value of one task to be clobbered
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when a different task exits. Effects all architectures.
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pascal-0.1.1 2008-02-01 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Correct some errors in the NuttX installation logic
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buildroot-0.1.0 2007-03-09 <spudmonkey@racsa.co.cr>
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* Support for arm-elf toolchain
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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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nuttx-0.3.8 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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0.3.8 2008-02-10 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Added a test case to verify the Pascal P-Code interpreter
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* Added /dev/zero
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@ -992,10 +943,33 @@ nuttx-0.3.8 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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* Added a generic CAN driver. This driver is untested as of this writing.
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* Corrected DM320 UART configuration problem
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pascal-0.1.2 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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pascal-0.1.2 2008-02-10 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Add logic to build and link with the ZDS-II toolchain
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use with the z16f.
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* Make sure that POFF header structures are aligned
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* Standardized POFF file format to big-endian
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* Break up large switch statements to lower complexity
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and eliminate a compiler bug
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* Changes so that runtime compiles with SDCC.
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buildroot-0.1.0 2007-03-09 <spudmonkey@racsa.co.cr>
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* Support for arm-elf toolchain
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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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nuttx-0.3.9 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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pascal-0.1.3 2008-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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buildroot-0.1.1 2007-xx-xx <spudmonkey@racsa.co.cr>
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32
ReleaseNotes
32
ReleaseNotes
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@ -1,29 +1,9 @@
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nuttx-0.3.7
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nuttx-0.3.8
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^^^^^^^^^^^
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This is the 19th release of NuttX. This release includes the
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preliminary port of NuttX to the ZiLOG z16f 16-bit microcontroller.
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This port was verified using the ZiLOG z16f2800100zcog Development
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and the ZiLOG ZDS-II toolchain. See http://www.zilog.com for
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further information.
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This is the 20th release of NuttX. This is a minor bugfix release.
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It corrects a few minor problems, adds a few minor features, and
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continues the integration of the ZiLOG Z18F and of the Pascal P-Code
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add-on. This release is synchronized with the release of Pascal-0.1.2.
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I emphasize that this is a preliminary release of the z16f port and
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is only alpha or, perhaps, pre-alpha quality as of this writing.
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There are a list of known issues in the TODO file in the root of
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the NuttX directory. The overall quality of NuttX (excluding the
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z16f port) continues to improve beyond the late beta level.
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The z16f port required numerous changes to NuttX to handle:
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* NEAR and FAR addressing, and
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* Use of a Windows native toolchain in a Cygwin build environment.
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In addition to the z16f port, at least one very critical bug was
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found and corrected in NuttX: The thread-specific errno value of one
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task was being randomly trashed when a different thread exitted.
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This release were verified on the ZiLOG z16f2800100zcog, Neuros OSD
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(ARM9), and the simulation platforms. As usual, any feedback about bugs
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or suggestions for improvement would be greatly appreciated.
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This tarball contains a complete CVS snapshot from January 31, 2008.
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This tarball contains a complete CVS snapshot from February 10, 2008.
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