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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2013-02-27 20:34:57 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2013-02-27 20:34:57 +0000
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The NuTiny-SDK-NUC120 basic port is complete and functional
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5682 42af7a65-404d-4744-a932-0658087f49c3
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@@ -2010,10 +2010,22 @@ svn checkout -r5595 http://svn.code.sf.net/p/nuttx/code/trunk nuttx-code
<ul>
<p>
<b>STATUS</b>.
- As of this writing, this is very much a work in progress.
- For a full-featured RTOS such as NuttX, providing support in a usable and meaningful way within the tiny memories of the NUC120 will be a challenge (128KB FLASH and 16KB of SRAM).
- Initial support for the NUC120 is expected in NuttX-6.26.
+ Initial support for the NUC120 was released in NuttX-6.26.
+ This initial support is very minimal:
+ There is an OS test configuration that verifies the correct port of NuttX to the part and
+ a NuttShell (<a href="NuttShell.html">NSH</a>) configuration that might be the basis for an application development.
+ As of this writing, more device drivers are needed to make this a more complete port.
</p>
+ <p>
+ For a full-featured RTOS such as NuttX, providing support in a usable and meaningful way within the tiny memories of the NUC120 demonstrates the scalability of NuttX (128KB FLASH and 16KB of SRAM).
+ When running the NSH configuration (a full up application), there is still more than 9KB or SRAM available:
+ </p>
+ <ul><pre>
+NuttShell (NSH) NuttX-6.26
+nsh> free
+ total used free largest
+Mem: 13344 3944 9400 9400
+nsh>
</ul>
<p>
<b>Development Environments:</b>