Apache NuttX is a mature, real-time embedded operating system (RTOS) https://nuttx.apache.org/
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chao an 0bf9e5eb8d armv6-m/dumpnvic: fix build warning
armv6-m/arm_dumpnvic.c: In function 'arm_dumpnvic':
armv6-m/arm_dumpnvic.c:67:13: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
   67 |       _info("   IPR%d: %08x  IPR%d: %08x  IPR%d: %08x  IPR%d: %08x\n",
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
armv6-m/arm_dumpnvic.c:67:27: note: format string is defined here
   67 |       _info("   IPR%d: %08x  IPR%d: %08x  IPR%d: %08x  IPR%d: %08x\n",
      |                        ~~~^
      |                           |
      |                           unsigned int
      |                        %08lx

Signed-off-by: chao an <anchao@xiaomi.com>
2023-11-29 03:58:05 -08:00
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arch armv6-m/dumpnvic: fix build warning 2023-11-29 03:58:05 -08:00
audio
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boards stm32/clang: enable LIBM avoid build break on clang-17 2023-11-29 03:58:05 -08:00
cmake
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Documentation Documentation: disable parallel build 2023-11-29 01:37:10 -08:00
drivers video.c: modify set_buf call seqence in start_capture function. 2023-11-29 02:01:34 -08:00
dummy
fs sched/semaphore: Move named semaphores to user space 2023-11-27 04:52:54 -08:00
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include libc: add support for open_memstream 2023-11-29 02:13:19 -08:00
libs libc: add support for open_memstream 2023-11-29 02:13:19 -08:00
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openamp
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syscall sched/semaphore: Move named semaphores to user space 2023-11-27 04:52:54 -08:00
tools ci: add open_memestream CI test 2023-11-29 02:13:19 -08:00
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wireless
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.gitignore Documentation: port warnings_filter Sphinx extension from Zephyr 2023-11-28 09:18:29 -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.