Apache NuttX is a mature, real-time embedded operating system (RTOS)
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wangyongrong 0b1f45d600 rptun: rptun implements notify_wait through rvdev->notify_wait_cb
notify_wait has been remove in remoteproc ops and virtio_dispatch and
has been moved to the struct rpmsg_virtio_device in new OpenAMP,
so change the rptun too,

Signed-off-by: wangyongrong <wangyongrong@xiaomi.com>
2024-10-09 23:32:58 +08:00
.github CI: Set PR Label to the Arch-Specific Board 2024-10-09 18:00:16 +08:00
Documentation arm64: update knsh qemu doc 2024-10-09 20:47:43 +08:00
arch libs/x86_64:Add the setjmp/longjmp function 2024-10-09 22:24:03 +08:00
audio audio: add AUDIO_MSG_IOERR msg to meida service 2024-09-30 08:43:22 +08:00
binfmt coredump:add const to memory region struct ptr 2024-10-01 20:40:28 +08:00
boards arch: adjust gcov configuration name 2024-10-09 21:27:47 +08:00
cmake Simplify BOARD_MEMORY_RANGE initialization logic 2024-10-09 15:41:48 +08:00
crypto nuttx/crypto: export asynchronous calling process 2024-09-28 13:05:28 +08:00
drivers rptun: rptun implements notify_wait through rvdev->notify_wait_cb 2024-10-09 23:32:58 +08:00
dummy
fs virtio_9p.c: fix compile error in OpenAMP upgrade feature reflow to dev 2024-10-09 23:32:58 +08:00
graphics Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
include virtio-pci/mmio: Features change to 64 bit in all virtio_dispatch and fix compile warning 2024-10-09 23:32:58 +08:00
libs long double need use the format of 'Lf' 2024-10-09 23:00:59 +08:00
mm mm/mempool: Merge two memory requests 2024-10-09 18:15:13 +08:00
net local_sock: fix accept use-after-free 2024-10-09 18:16:01 +08:00
openamp openamp/libmetal.defs: fix OpenAMP upgrade err 2024-10-09 23:32:58 +08:00
pass1 Revert "build depend:Revert Make.dep intermediate ddc file" 2024-09-15 19:29:47 +08:00
sched note: print without relying on format strings 2024-10-09 22:23:29 +08:00
syscall sched: export sched_getcpu API in AMP mode 2024-10-09 15:21:25 +08:00
tools arch: adjust gcov configuration name 2024-10-09 21:27:47 +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
.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
AUTHORS
CMakeLists.txt cmake:enhance compile options for custom toolchain,implement the REVERSE 2024-10-09 13:48:11 +08:00
CONTRIBUTING.md
INVIOLABLES.md
Kconfig drivers/vhost: add vhost framework for NuttX 2024-10-03 17:37:40 +08:00
LICENSE drivers/i3c: support i3c driver model 2024-09-24 23:36:50 +08:00
Makefile tools: migrate to SPDX identifier 2024-09-10 23:11:11 +08:00
NOTICE
README.md Gathering community recommendations 2023-10-28 13:55:56 +08:00
ReleaseNotes

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.