Go to file
YAMAMOTO Takashi e6f35007f0 esp32s3-devkit: add a config for qemu
based on esp32s3-devkit:toywasm, tailored for the espressif fork
of qemu. [1]

* disabled a few things for which emulation doesn't seem available:

  * wifi
  * spiram
  * ESP32S3_SYSTEM_BBPLL_RECALIB

* enabled DEBUG_SYMBOLS for my convenience (thus _debug suffix)

* enabled hostfs for my convenience

tested with:
qemu-xtensa-softmmu-esp_develop_9.0.0_20240606-x86_64-apple-darwin.tar.xz

[1] https://github.com/espressif/qemu
2024-07-10 00:06:18 +08:00
.github
arch arch/arm64: allow to use custom idle 2024-07-09 19:36:48 +08:00
audio
binfmt
boards esp32s3-devkit: add a config for qemu 2024-07-10 00:06:18 +08:00
cmake cmake/add_library: enable library install by default 2024-07-02 16:50:18 +08:00
crypto
Documentation nxcodec: add .rst documentation 2024-07-09 10:46:17 -03:00
drivers drivers: add API for drivers early initialization 2024-07-09 16:05:59 +08:00
dummy
fs fs/fat/fs_fat32.[c|h]: fix fseek bug when file size is multiple of cluster size 2024-07-06 19:00:01 +08:00
graphics
include drivers: add API for drivers early initialization 2024-07-09 16:05:59 +08:00
libs x86_64: add ELF support 2024-07-03 17:40:53 +08:00
mm mm_ubsan: add implement for dynamic_type_cache_miss 2024-07-09 17:07:50 +08:00
net net: Enable ICMP by default if IPv4 is enabled 2024-07-09 17:08:27 +08:00
openamp libmetal/atomic: enable 64-bit atomic by toolchain builtin flags 2024-06-29 22:38:48 +08:00
pass1
sched drivers: add API for drivers early initialization 2024-07-09 16:05:59 +08:00
syscall
tools ci: update required esptool version to 4.8.dev4 2024-07-04 18:22:24 -03:00
video
wireless
.asf.yaml
.gitignore
.yamllint
AUTHORS
CMakeLists.txt arch/sim: add custom data section support 2024-07-05 16:45:36 -03:00
CONTRIBUTING.md
INVIOLABLES.md
Kconfig arch: Add --whole-archive linker option for some of architectures 2024-06-28 02:31:40 +08:00
LICENSE libc/x86_64: port string functions from bionic 2024-07-02 23:59:18 +08:00
Makefile
NOTICE
README.md
ReleaseNotes

POSIX Badge License Issues Tracking Badge Contributors GitHub Build Badge Documentation Badge

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.