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chao an e456c88c09 Revert "sched: replace some global variables to macro"
sched implementation not depends on macro abstraction, so revert below commit:

This reverts commit 4e62d0005a
This reverts commit 0f0c370520
This reverts commit ad0efd04ee

Signed-off-by: chao an <anchao@lixiang.com>
2024-06-06 22:00:25 +08:00
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binfmt Revert "sched: replace some global variables to macro" 2024-06-06 22:00:25 +08:00
boards boards/raspberrypi-pico: Remove early return for error cases in initialization functions. 2024-06-06 09:35:14 +08:00
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Documentation DOC: Add how to get application on NSH 2024-06-06 02:39:56 +08:00
drivers Revert "sched: replace some global variables to macro" 2024-06-06 22:00:25 +08:00
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libs sem_open: return error code, sem returned by parameter 2024-06-06 02:40:50 +08:00
mm mm: check double free before adding to delaylist 2024-06-04 17:42:28 -03:00
net netlink: fix IPV6 macro bug 2024-06-06 09:27:50 +02:00
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sched Revert "sched: replace some global variables to macro" 2024-06-06 22:00:25 +08:00
syscall sem_open: return error code, sem returned by parameter 2024-06-06 02:40:50 +08:00
tools add LDC2 (dlang) support 2024-06-06 09:32:56 +08:00
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ReleaseNotes

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Apache NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 64-bit microcontroller environments, the primary governing standards in NuttX are POSIX and ANSI standards. Additional standard APIs from Unix and other common RTOSs (such as VxWorks) are adopted for functionality not available under these standards, or for functionality that is not appropriate for deeply-embedded environments (such as fork()).

For brevity, many parts of the documentation will refer to Apache NuttX as simply NuttX.

Getting Started

First time on NuttX? Read the Getting Started guide! If you don't have a board available, NuttX has its own simulator that you can run on terminal.

Documentation

You can find the current NuttX documentation on the Documentation Page.

Alternatively, you can build the documentation yourself by following the Documentation Build Instructions.

The old NuttX documentation is still available in the Apache wiki.

Supported Boards

NuttX supports a wide variety of platforms. See the full list on the Supported Platforms page.

Contributing

If you wish to contribute to the NuttX project, read the Contributing guidelines for information on Git usage, coding standard, workflow and the NuttX principles.

License

The code in this repository is under either the Apache 2 license, or a license compatible with the Apache 2 license. See the License Page for more information.