Lup Yuen Lee
3173746e5d
This PR continues to enhance the CI Workflow, to skip the unnecessary NuttX Builds. The changes in this PR will not take effect until the next PR, which will switch `build.yml` to use the rules in this PR. In this PR, we refactor the CI Build Rules into a separate Reusable Workflow `arch.yml`. The original rules were migrated to `arch.yml`: - We target only the Simple PRs: One Arch Label + One Size Label (e.g. "Arch: risc-v, Size: XS") - For "Arch: risc-v": Build `risc-v-01`, `risc-v-02` - For "Arch: xtensa": Build `xtensa-01`, `xtensa-02` - The above rules apply when the PR is Created or Modified - When the PR is Merged: All targets shall be built New and Updated Rules: - For "Arch: arm": Build `arm-01`, `arm-02`, ... - For "Arch: arm64": Build `other` - For "Arch: simulator": Build `sim-01`, `sim-02` - For "Arch: x86_64": Build `other` - For Simple PRs (One Arch Label + One Size Label): Skip the macOS and Windows builds (`macos`, `macos/sim-*`, `msys2`) since these builds are costly and slow - Except for "Arch: Simulator", which will enable the macOS Builds for `sim-01` and `sim-02` - If GitHub CLI Fails: Build all targets The code is explained here: https://github.com/apache/nuttx/issues/13775
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.