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Update NuttX.html in preparation for the NuttX-7.24 release

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Gregory Nutt 2018-03-02 09:55:15 -06:00
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Documentation/NuttX.html
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@ -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: December 4, 2017</p>
<p>Last Updated: March 2, 2017</p>
</td>
</tr>
</table>
@ -1425,11 +1425,11 @@
<h2>Released Versions</h2>
<p>
In addition to the ever-changing GIT repository, there are frozen released versions of NuttX available.
The current release is NuttX 7.23.
NuttX 7.23 is the 123<sup>rd</sup> release of NuttX.
It was released on December 4, 2017, and is available for download from the
The current release is NuttX 7.24.
NuttX 7.24 is the 124<sup>th</sup> release of NuttX.
It was released on March 2, 2017, and is available for download from the
<a href="https://bitbucket.org/nuttx/nuttx/downloads/">Bitbucket.org</a> website.
Note that the release consists of two tarballs: <code>nuttx-7.23.tar.gz</code> and <code>apps-7.23.tar.gz</code>.
Note that the release consists of two tarballs: <code>nuttx-7.24.tar.gz</code> and <code>apps-7.24.tar.gz</code>.
Both may be needed (see the top-level <code>nuttx/README.txt</code> file for build information).
</p>
@ -1438,7 +1438,7 @@
<ul>
<li><b>nuttx</b>.
<ul><p>
Release notes for NuttX 7.23 are available <a href="https://bitbucket.org/nuttx/nuttx/downloads/">here</a>.
Release notes for NuttX 7.24 are available <a href="https://bitbucket.org/nuttx/nuttx/downloads/">here</a>.
Release notes for all released versions on NuttX are available in the <a href="https://bitbucket.org/nuttx/nuttx/src/master/ReleaseNotes" target="_blank">Bitbucket GIT</a>.
The ChangeLog for all releases of NuttX is available in the ChangeLog file that can viewed in the <a href="https://bitbucket.org/nuttx/nuttx/src/master/ChangeLog" target="_blank">Bitbucket GIT</a>.
The ChangeLog for the current release is at the bottom of that file.
@ -1446,7 +1446,7 @@
</li></ul>
<li><b>apps</b>.
<ul><p>
Release notes for NuttX 7.23 are available <a href="https://bitbucket.org/nuttx/apps/downloads/">here</a>.
Release notes for NuttX 7.24 are available <a href="https://bitbucket.org/nuttx/apps/downloads/">here</a>.
Release notes for all released versions on NuttX are available in the <a href="https://bitbucket.org/nuttx/nuttx/src/master/ReleaseNotes" target="_blank">Bitbucket GIT</a>
The ChangeLog for the all releases of <code>apps/</code> is available in the ChangeLog file that can viewed in the <a href="https://bitbucket.org/nuttx/apps/src/master/ChangeLog.txt" target="_blank">Bitbucket GIT</a>.
The ChangeLog for the current release is at the bottom of that file.
@ -1504,9 +1504,9 @@
<li><a href="#armcortexa9">ARM Cortex-A9</a> (1)</li>
<li><a href="#armcortexr4">ARM Cortex-R4</a> (1)</li>
<li><a href="#armcortexm0">ARM Cortex-M0/M0+</a> (10)</li>
<li><a href="#armcortexm3">ARM Cortex-M3</a> (37)</li>
<li><a href="#armcortexm4">ARM Cortex-M4</a> (43)</li>
<li><a href="#armcortexm7">ARM Cortex-M7</a> (9)</li>
<li><a href="#armcortexm3">ARM Cortex-M3</a> (38)</li>
<li><a href="#armcortexm4">ARM Cortex-M4</a> (44)</li>
<li><a href="#armcortexm7">ARM Cortex-M7</a> (10)</li>
</ul>
<li>Atmel AVR
<ul>
@ -1529,7 +1529,7 @@
<li>MicroChip
<ul>
<li><a href="#pic32mxmips">PIC32MX</a> (MIPS 24Kc) (4)</li>
<li><a href="#pic32mzmips">PIC32MZ</a> (MIPS M14K) (1)</li>
<li><a href="#pic32mzmips">PIC32MZ</a> (MIPS M14K) (2)</li>
</ul>
</li>
<li>Misoc
@ -1633,6 +1633,7 @@
<li><a href="#pic32mx4xx">PIC32MX4xx Family</a> <small>(MIPS32 24Kc)</small></li>
<li><a href="#pic32mx7xx">PIC32MX7xx Family</a> <small>(MIPS32 24Kc)</small></li>
<li><a href="#pic32mzec">PIC32MZEC Family</a> <small>(MIPS32 M14K)</small></li>
<li><a href="#pic32mzef">PIC32MZEF Family</a> <small>(MIPS32 M14K)</small></li>
</ul>
</li>
<li>Moxa
@ -1675,6 +1676,7 @@
<li><a href="#nxplpc176x">NXP LPC176x</a> <small>(ARM Cortex-M3)</small></li>
<li><a href="#nxplpc178x">NXP LPC178x</a> <small>(ARM Cortex-M3)</small></li>
<li><a href="#nxplpc43xx">NXP LPC43xx</a> <small>(ARM Cortex-M4)</small></li>
<li><a href="#nxplpc54xx">NXP LPC54xx</a> <small>(ARM Cortex-M4)</small></li>
</ul>
</li>
<li>ON Semiconductor:
@ -3451,16 +3453,28 @@ nsh>
<td>
<p>
<a name="at91sam3x"><b>Atmel SAM3X</b>.</a>
This port uses the <a href="http://arduino.cc//">Arduino</a> Due development board that features the ATSAM3X8E MCU running at 84MHz.
See the <a href="http://arduino.cc/en/Main/arduinoBoardDue">Arduino Due</a> page for more information.
There are two SAM3X boards supported:
</p>
<ol>
<li>
The <a href="http://arduino.cc//">Arduino</a> Due development board that features the ATSAM3X8E MCU running at 84MHz.
See the <a href="http://arduino.cc/en/Main/arduinoBoardDue">Arduino Due</a> page for more information.
</li>
<li>
The Mikroelektronika <a href="https://www.mikroe.com/flip-n-click-sam3x">Flip&amp;Click SAM3X</a> development board. This board is an Arduino Due <i>work-alike</i> with additional support for 4 mikroBUS Click boards.
</li>
</ol>
</p>
<ul>
<p>
<b>STATUS:</b>
As of this writing, the basic port is code complete and a fully verified configuration exists for the NuttShell <a href="http://www.nuttx.org/Documentation/NuttShell.html">NSH</a>).
As of this writing, the basic Arduino Due port is code complete and a fully verified configuration exists for the NuttShell <a href="http://www.nuttx.org/Documentation/NuttShell.html">NSH</a>).
The first fully functional Arduino Due port was released in NuttX-6.29.
Refer to the NuttX board <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/arduino-due/README.txt" target="_blank">README</a> file for further information.
</p>
<p>
Support for the Flip&amp;Click SAM3X was added in NuttX-7.24.
</p>
</ul>
<p>
<b>Development Environments:</b>
@ -4607,9 +4621,48 @@ nsh>
<p><b>NuttX-7.23</b>
A CAN driver was contributed by Alexander Vasiljev in NuttX-7.23.
</li>
<li>
<p><b>NuttX-7.24</b>
RTC and Windowed Watchdog Timer (WWDT) drivers were leveraged from the LPC17 and contributed by Gintaras Drukteinis.
Leveraged the LPC54xx SD/MMC to the LPC43xx.
There are still remaining issues with the SD/MMC driver and it is not yet functional.
</li>
</ul>
</td>
</tr>
<tr>
<td><br></td>
<td><hr></td>
</tr>
<tr>
<td><br></td>
<td>
<p>
<a name="nxplpc54xx"><b>NCP LPC54xx</b>.</a>
A port to the <a href="https://www.nxp.com/support/developer-resources/hardware-development-tools/lpcxpresso-boards/lpcxpresso54628-development-board:OM13098">LPCXpresso-LPC54628</a> was added in NuttX-7.24. Initial configurations include: A basic NSH configuration (nsh), a networking configuration (netnsh), and three graphics configurations (nxwm, fb, and lvgl).
</p>
</td>
</td>
</tr>
<tr>
<td><br></td>
<td>
<p>
<b>Driver Status</b>.
</p>
<ul>
<li>
<p><b>NuttX-7.24</b>
The initial release for the LPC54xx in NuttX included the following drivers: UARTs, SysTick, SD/MMC, DMA, GPIO, GPIO interrupts, LEDs and buttons, LCD, WWDT, RTC, RNG, Ethernet, and SPI. The SPI driver is untested and there are known issues with the SD/MMC driver, however.
</li>
</ul>
<p>
Refer to the LPCXpresso-LPC54628 board <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/lpcxpresso-lpc54628/README.txt" target="_blank">README</a> file for more detailed information about this port.
</p>
</td>
</tr>
<tr>
<td><br></td>
<td><hr></td>
@ -5085,17 +5138,30 @@ Mem: 29232 5920 23312 23312
<td>
<p>
<a name="stm32f74x"><b>STMicro STM32 F745/F746</b>.</a>
Two boards are supported for this MCU:
Three boards are supported for this MCU:
</p>
<ol>
<li>
<p>
<b>STM32F746G Discovery</b>.
One port uses the STMicro STM32F746G-DISCO development board featuring the STM32F746NGH6 MCU. The STM32F746NGH6 is a 216MHz Cortex-M7 operation with 1024Kb Flash.
Refer to the <a href="http://www.st.com/stm32f7-discovery">STMicro web site</a> for further information about this board.
</p>
</li>
<li>
<p>
<b>Nucleo-144 board with STM32F746ZG</b>.
A basic port for the Nucleo-144 board with the STM32F746ZG MCU was contributed in NuttX-7.16 by Kconstantin Berezenko.
</p>
</li>
<li>
<p>
<b>RAF Research Indium-F7 board</b>.
A port to the RAF Research Indium-F7 board with the STM32F746ZG MCU was contributed in NuttX-7.24 by Bob Feretich (there are actually variants of the Indium boards with F722, F746, and F767 parts).
</p>
</li>
</ol>
<ul>
<p>
<b>STM32F746G Discovery</b>.
One port uses the STMicro STM32F746G-DISCO development board featuring the STM32F746NGH6 MCU. The STM32F746NGH6 is a 216MHz Cortex-M7 operation with 1024Kb Flash.
Refer to the <a href="http://www.st.com/stm32f7-discovery">STMicro web site</a> for further information about this board.
</p>
<p>
A basic port for the Nucleo-144 board with the STM32F746ZG MCU was contribued in NuttX-7.16 by Kconstantin Berezenko.
</p>
<p>
<b>STATUS:</b>
</p>
@ -5711,6 +5777,11 @@ Mem: 29232 5920 23312 23312
Refer to the NuttX board <a href="https://bitbucket.org/nuttx/nuttx/src/master/configs/pic32mz-starterkit/README.txt" target="_blank">README</a> file for further information.
</p>
</ul>
<p>
<a name="pic32mzef"><b>PIC32MZEF Family</b>.</a>
A port is in available for the MikroElectronika <a href="https://www.mikroe.com/flipclick-pic32mz">Flip&amp;Click PIC32MZ</a> development board based on the PIC32MZ2048EFH100 MCU.
This board configuration was added in NuttX-7.24 and is, for the most part, compatible with the PIC32MZEC family.
</p>
</td>
<tr>
<td><br></td>

3
ReleaseNotes
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@ -16918,6 +16918,9 @@ Additional new features and extended functionality:
dma/usbdev. From Masayuki Ishikawa.
- LC823450: Introduce DVFS. This version only supports manual mode
and Vdd1 is fixed to 1.2V. From Masayuki Ishikawa.
* On Semiconductor LC823450 Drivers
- LC823450: Refactor timer driver. Add MTM timer APIs for DVFS.
Introduce up_rtc_gettime() for CONFIG_RTC_HIRES. Introduce idle
time calculation in DVFS. Also, DVFS autonomous mode based on CPU