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chenrun1 e4b561d51b sh:Enhanced compilation system
In this change, if board/include and board/script are not found, they will be looked for again in the upper level of common.

Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
2023-12-04 07:07:08 -08:00
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arch Fix Kconfig style 2023-12-04 22:20:50 +08:00
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binfmt sched/taskfiles: skip unnecessary file open/close operations to improve performance 2023-11-16 07:30:36 -08:00
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Documentation stm32f401rc-rs485: Add eeprom support 2023-12-04 00:34:14 -08:00
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graphics poll: pollsetup should notify only one fd passd by caller 2023-11-21 09:07:17 +01:00
include arch/arm/samv7/sam_emac: Implement errata workaround for KSZ8061 PHY 2023-12-04 00:37:43 -08:00
libs Fix -nan issue with f32 2023-12-01 18:49:46 -08:00
mm mm: Fix some typos 2023-11-24 09:57:10 -08:00
net poll: pollsetup should notify only one fd passd by caller 2023-11-21 09:07:17 +01:00
openamp openamp/libmetal: aligned io read/write when size=1,2,3,4 2023-11-17 09:42:52 +01:00
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sched misc/rwlock:Implementing read/write locks. 2023-12-02 19:43:19 -08:00
syscall sched/semaphore: Move named semaphores to user space 2023-11-27 04:52:54 -08:00
tools sh:Enhanced compilation system 2023-12-04 07:07:08 -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.