Apache NuttX is a mature, real-time embedded operating system (RTOS)
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wangchen addfe127a9 socketpair.c:Replace kmm with fs heap
due to https://github.com/apache/nuttx/pull/13722/commits, In the socketpair.c,fs_heap interface replaces kmm interface

Signed-off-by: wangchen <wangchen41@xiaomi.com>
2024-10-16 20:56:39 +08:00
.github .github/labler.yml: fix confition condition for Area: Bluetooth 2024-10-16 08:01:49 +08:00
Documentation mps3-an547:let ap build with pic,and use bootloader boot it 2024-10-16 18:40:06 +08:00
arch sim_camera: modify sim camera init videosize using imgsensor extend params. 2024-10-16 19:50:19 +08:00
audio audio: remove started from audio_complete 2024-10-16 20:27:45 +08:00
binfmt modlib:support modlib can load PIC elf 2024-10-16 18:40:06 +08:00
boards Revert "sabre-6quad:by pass coredump ci ci" 2024-10-16 20:27:36 +08:00
cmake build ci:add msvc windows native ci workflow 2024-10-13 10:25:19 +08:00
crypto nuttx/crypto: export asynchronous calling process 2024-09-28 13:05:28 +08:00
drivers nuttx/can: support to Send message priority sorting function. 2024-10-16 18:37:01 +08:00
dummy build: add initial cmake build system 2023-07-08 13:50:48 +08:00
fs socketpair.c:Replace kmm with fs heap 2024-10-16 20:56:39 +08:00
graphics Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
include modlib:if elf in romfs/tmpfs, try use xipbase 2024-10-16 18:40:06 +08:00
libs libxx: Globally reference the header file of libcxxabi and remove duplication code. 2024-10-16 20:05:17 +08:00
mm memdump: fix warnings. 2024-10-16 10:23:10 +08:00
net socketpair.c:Replace kmm with fs heap 2024-10-16 20:56:39 +08:00
openamp cmake(bugfix):disable proxy and service source in open-amp 2024-10-15 15:25:20 +08:00
pass1 Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
sched coredump: measure the system's running time in milliseconds unit 2024-10-16 15:35:21 +08:00
syscall nuttx/syscall: export nxsem_getprioceiling and nxsem_setprioceiling via syscall 2024-10-12 09:50:54 +08:00
tools gdbserver:skip load symbol if use logfile as input 2024-10-16 08:01:28 +08:00
video Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
wireless Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
.asf.yaml feat: add a GitHub action to lint the YAML files 2020-12-15 09:52:04 -06:00
.gitignore add .gdb_history to .gitignore 2024-09-14 12:14:12 +08:00
.pre-commit-config.yaml Created pre-commit config file 2024-08-19 21:40:56 +02:00
.yamllint feat: add a GitHub action to lint the YAML files 2020-12-15 09:52:04 -06:00
AUTHORS AUTHORS: add Tomek CEDRO to the list 2023-03-07 14:15:55 +01:00
CMakeLists.txt add dependencies for nuttx_post 2024-10-15 12:37:58 +08:00
CONTRIBUTING.md Contributing and PR template fix. 2024-10-12 08:12:05 +08:00
INVIOLABLES.md INVIOLABLES.md: Fix a simple alignment and change occurrences of Nuttx 2020-09-03 01:33:05 +08:00
Kconfig arm7/8-m:support all nuttx iamge build with pic 2024-10-16 18:40:06 +08:00
LICENSE libc/memmem:porting open source memmem to Nuttx. 2024-10-16 18:41:50 +08:00
Makefile tools: migrate to SPDX identifier 2024-09-10 23:11:11 +08:00
NOTICE Remove the double blank line from source files 2022-02-20 20:10:14 +01:00
README.md Gathering community recommendations 2023-10-28 13:55:56 +08:00
ReleaseNotes Documentation: move ReleaseNotes 2023-09-26 20:41:00 +08:00

README.md

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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.