mirror of
https://github.com/apache/nuttx.git
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Prep for 0.4.9
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1969 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
@@ -773,7 +773,7 @@
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* The NXP LPC2148 and STR711 targets can now also be built using the CodeSourcery
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or devkitARM Windows native toolchains.
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0.4.8 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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0.4.9 2009-06-26 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Add strtoll() and strtoull(); Add macros for atol() and atoll().
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* dup() and dup2() will now clone socket descriptors
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@@ -802,6 +802,7 @@
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This file has been around for a long time, but I don't think it has
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every been used before (i.e., prior to the NXFLAT logic)
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0.4.10 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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+55
-71
@@ -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: June 25, 2009</p>
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<p>Last Updated: June 26, 2009</p>
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</td>
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</tr>
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</table>
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@@ -411,6 +411,15 @@
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<li>ROMFS filesystem support.</li>
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</p>
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</tr>
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<tr>
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<td><br></td>
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<td>
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<p>
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<li><a href="NuttXNxFlat.html">NXFLAT</a>.
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A new binary format call NXFLAT that can be used to
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execute separately linked programs in place in a file system.
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</p>
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</tr>
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<tr>
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<td valign="top" width="22"><img height="20" width="20" src="favicon.ico"></td>
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@@ -687,8 +696,8 @@
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</tr>
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</table>
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<p><b>nuttx-0.4.8</b>.
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This 40<sup>th</sup> release of NuttX (nuttx-0.4.8) was made on June 13, 2009
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<p><b>nuttx-0.4.9</b>.
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This 41<sup>st</sup> release of NuttX (nuttx-0.4.9) was made on June 26, 2009
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and is available for download from the
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<a href="http://sourceforge.net/project/showfiles.php?group_id=189573">SourceForge</a>
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website.
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@@ -698,21 +707,16 @@
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</p>
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This release adds:
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<ul>
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<li>
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Support for the Olimex STRP711 board. That board is based on the STMicro
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STR711 MCU (ARM7TDMI). Integration is complete on the basic port (boot logic,
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system time, serial console). Two configurations have been verified: (1) The
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board boots and passes the OS test with console output visible on UART0, and
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the NuttShell (NSH) is fully functional with interrupt driven serial console.
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An SPI driver is available but untested (because the Olimex card slot appears
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to accept only MMC cards; I have only SD cards). Additional needed: USB and
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driver, MMC integration.
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</li>
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<li>
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Support for the CodeSourcery and devkitARM Windows-native GNU toolchains.
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Makefiles have been modified for the LM3S6918, LPC2148, and STR711 to support
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these toolchains under Cygwin.
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</li>
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<li>
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Support for a new binary format call NXFLAT that can be used to
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execute separately linked programs in place in a file system.
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See <a href="NuttXNxFlat.html">NXFLAT Documentation</a>
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for detailed information.
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</li>
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<li>
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Several important bugs were files related to networking and ROMFS
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(see the <a href="#currentrelease">ChangeLog</a> for a complete list).
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</li>
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</ul>
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</p>
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@@ -1418,57 +1422,7 @@ Other memory:
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</table>
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<pre><ul>
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nuttx-0.4.8 2009-06-13 Gregory Nutt <spudmonkey@racsa.co.cr>
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* lib/lib_*stream.c: Extend internal stream logic to support incoming streams.
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* arch/arm/src/str71x: Serial output is now correct and timer interrupts are
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working. The test at configs/olimex-strp711/ostest passes. This means that
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the basic STR-P711 port is complete.
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* configs/olimex-strp711/nsh: Add and verifed a NuttShell (NSH) configuration
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for the STR-P711.
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* arch/arm/str71x/str71x_serial.c: The STR711 interrupt driven serial driver
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finally works after some extradinary measures to handle missed interrupts.
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NSH is fully functional on the Olimex STR-P711 board.
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* example/nsh: Moved architecture specific files from NSH directory to board-
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specific directories.
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* config/olimex-strp711/src/up_nsh.c: Add an NSH board specific directory for
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for the Olimex STR7P11 board.
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* Fixed build of LM3X6918 using the CodeSourcery Windows native toolchain. There
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were lots of issues with Cygwin paths and Cygwin symbolic links. These changes
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may work with the devarmKIT as well, but that remains untested.
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* The NXP LPC2148 and STR711 targets can now also be built using the CodeSourcery
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or devkitARM Windows native toolchains.
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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-0.1.6 2009-xx-xx <spudmonkey@racsa.co.cr>
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* Added config/arm7tdmi-defconfig-4.2.4
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* Added config/arm920t-defconfig-4.3.3
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* Correct error in arm-defconfig gcc-3.4.6 build. The gcc-3.4.6 configuration
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does not not take --with-abi
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* Correct error in gcc-3.4.6/gcc/collect.c. Calls open with O_CREAT but
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does not specify mode. Newer host compilers can error out on this.
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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-0.4.9 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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nuttx-0.4.9 2009-06-26 Gregory Nutt <spudmonkey@racsa.co.cr>
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* Add strtoll() and strtoull(); Add macros for atol() and atoll().
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* dup() and dup2() will now clone socket descriptors
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@@ -1494,9 +1448,17 @@ nuttx-0.4.9 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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This file has been around for a long time, but I don't think it has
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every been used before (i.e., prior to the NXFLAT logic)
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pascal-0.1.3 2009-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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buildroot-0.1.7 2009-xx-xx <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-0.1.7 2009-06-26 <spudmonkey@racsa.co.cr>
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* configs/avr-defconfig-4.3.3: Added support for AVR to support a NuttX
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port of the ATmega128.
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@@ -1504,6 +1466,24 @@ buildroot-0.1.7 2009-xx-xx <spudmonkey@racsa.co.cr>
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* toolchain/genromfs: Added support for the genromfs tool
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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-0.4.10 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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nuttx-0.4.10 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
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buildroot-0.1.8 2009-xx-xx <spudmonkey@racsa.co.cr>
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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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@@ -1539,6 +1519,10 @@ buildroot-0.1.7 2009-xx-xx <spudmonkey@racsa.co.cr>
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<td valign="top" width="22"><img height="20" width="20" src="favicon.ico"></td>
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<td><a href="NuttShell.html">NuttShell (NSH)</a></td>
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</tr>
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<tr>
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<td valign="top" width="22"><img height="20" width="20" src="favicon.ico"></td>
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<td><a href="NuttXNxFlat.html">NXFLAT</a> Binary Format</td>
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</tr>
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<tr>
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<td valign="top" width="22"><img height="20" width="20" src="favicon.ico"></td>
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<td><a href="NXGraphicsSubsystem.html">NX Graphics Subsystem</a></td>
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File diff suppressed because it is too large
Load Diff
@@ -923,3 +923,17 @@ This is the 40th release of NuttX. This release adds:
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This tarball contains a complete CVS snapshot from June 13, 2009.
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nuttx-0.4.9
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^^^^^^^^^^^
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This is the 41st release of NuttX. This release adds:
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* Support for a new binary format call NXFLAT that can be used to
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execute separately linked programs in place in a file system.
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See http://www.nuttx.org/NuttXNxFlat.html.
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* Several important bugs were files related to networking and ROMFS
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(see the ChangeLog for a complete list).
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This tarball contains a complete CVS snapshot from June 26, 2009.
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@@ -1,4 +1,4 @@
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NuttX TODO List (Last updated June 19, 2009)
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NuttX TODO List (Last updated June 26, 2009)
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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(5) Task/Scheduler (sched/)
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@@ -6,15 +6,16 @@ NuttX TODO List (Last updated June 19, 2009)
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(1) Signals (sched/, arch/)
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(1) pthreads (sched/)
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(1) C++ Support
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(5) Binary loaders (binfmt/)
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(12) Network (net/, netutils/)
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(1) USB (drivers/usbdev)
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(4) Libraries (lib/)
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(8) File system/Generic drivers (fs/, drivers/)
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(2) Graphics subystem (graphics/)
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(1) Pascal add-on (pcode/)
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(0) Documentation (Documentation/)
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(2) Documentation (Documentation/)
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(6) Build system / Toolchains
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(2) NuttShell (NSH) (examples/nsh)
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(3) NuttShell (NSH) (examples/nsh)
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(3) Other Applications & Tests (examples/)
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(2) Linux/Cywgin simulation (arch/sim)
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(3) ARM (arch/arm/)
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@@ -102,6 +103,39 @@ o C++ Support
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constructor logic will probably have to be performed by
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user logic in user_start().
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o Binary loaders (binfmt/)
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^^^^^^^^^^^^^^^^^^^^^^^^
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Description: Not all of the NXFLAT test under examples/nxflat are working.
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Most simply do not compile yet. tests/mutex runs okay but
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outputs garbage on completion.
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Status: Open
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Priority: High
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Description: The ARM up_getpicbase() does not seem to work. This means
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the some features like wdog's might not work in NXFLAT modules.
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Status: Open
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Priority: Medium-High
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Description: At present, all .rodata must be put into RAM. There is a
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tentative design change that might allow .rodata to be placed
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in FLASH (see Documentation/NuttXNxFlat.html).
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Status: Open
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Priority: Medium
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Description: If the function pointer to a statically defined function is
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taken, then GCC generates a relocation that cannot be handled
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by NXFLAT. There is a solution described in Documentataion/NuttXNxFlat.html,
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by that would require a compiler change (which we want to avoid).
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The simple workaround is to make such functions global in scope.
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Status: Open
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Priority: Low (probably will not fix)
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Description: In the NXFLAT symbol tables... Using a 32-bit hash value instead
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of a string to identify a symbol should result in a smaller footprint.
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Status: Open
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Priority: Low
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o Network (net/, netutils/)
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^^^^^^^^^^^^^^^^^^^^^^^^^
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@@ -325,6 +359,10 @@ o Documentation (Documentation/)
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Status: Open
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Priority: Low
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Description: Need to document binary loader APIs
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Status: Open
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Priority: Low
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o Build system
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^^^^^^^^^^^^
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@@ -378,6 +416,10 @@ o NuttShell (NSH) (examples/nsh)
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Status: Open
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Priority: Med-High
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Description: Add support to NSH to run NXFLAT programs from a ROMFS file system
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Status: Open
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Priority: Low
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o Other Applications & Tests (examples/)
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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+1
-1
@@ -143,7 +143,7 @@ examples/nxflat
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This example builds a small NXFLAT test case. This includes several
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test programs under examples/nxflat tests. These tests are build using
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the NXFLAT format and installed in a ROMFS file system. At run time,
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each program int eh ROMFS file system is executed.
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each program in the ROMFS file system is executed. Requires CONFIG_NXFLAT.
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examples/null
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^^^^^^^^^^^^^
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