Apache NuttX is a mature, real-time embedded operating system (RTOS)
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chao an ea4c4ef36a arm/armv8-r: fix unable to switch context in ISR context
Regression by:
| commit 35c8c80a00
| Author: ligd <liguiding1@xiaomi.com>
| Date:   Fri Jul 26 23:14:13 2024 +0800
|
| arch: change nxsched_suspend/resume_scheduler() called position

Signed-off-by: chao an <anchao@lixiang.com>
2024-10-25 09:47:37 +08:00
.github CI: Enable sim-02 build when we create or update a Complex PR 2024-10-24 10:35:23 +08:00
Documentation Writing documentation related to SPI slave. 2024-10-24 20:56:36 +08:00
arch arm/armv8-r: fix unable to switch context in ISR context 2024-10-25 09:47:37 +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 esp32s3: Increase the init task stask size when using NSH 2024-10-25 00:53:21 +08:00
cmake cmake: fix the fdiagnostics-color handle issue 2024-10-19 14:32:35 +08:00
crypto nuttx/crypto: export asynchronous calling process 2024-09-28 13:05:28 +08:00
drivers Fix cdcncm printf formatter compiler warning 2024-10-25 00:52:29 +08:00
dummy build: add initial cmake build system 2023-07-08 13:50:48 +08:00
fs container_of: fix compile failed cause of list.h not support container_of 2024-10-23 20:10:43 +08:00
graphics Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
include coredump: coredump_add_memory_region need use flags 2024-10-24 08:46:01 +08:00
libs gdbstub:fix typo 2024-10-24 08:45:21 +08:00
mm mm: fix mempool default recording backtrace 2024-10-17 09:05:11 +08:00
net net/local: fix used after free 2024-10-22 23:34:43 +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: coredump_add_memory_region need use flags 2024-10-24 08:46:01 +08:00
syscall nuttx/syscall: export nxsem_getprioceiling and nxsem_setprioceiling via syscall 2024-10-12 09:50:54 +08:00
tools CI: Split the targets in sim-01 and add sim-03 2024-10-22 08:55:20 +08:00
video Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
wireless bluetooth: set bt_driver_register/unregister to xx_set/unset 2024-10-17 18:09:32 +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 Ville Juven 2024-10-22 23:10:08 +08:00
CMakeLists.txt cmake: fix the fdiagnostics-color handle issue 2024-10-19 14:32:35 +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 string:Separate code. 2024-10-23 09:49:19 +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.