commit | 53733745fe2205ca8070efbd8686ecf1b0f7b8b4 | [log] [tgz] |
---|---|---|
author | Erik Gilling <konkers@pigweed.infra.roller.google.com> | Mon Mar 03 20:59:04 2025 -0800 |
committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Mar 03 20:59:04 2025 -0800 |
tree | 0c89788b17cd360ab8ef5bda50ced13064b83ac1 | |
parent | 468f84528369cafe161e13f49279b23751ff802b [diff] |
roll: pigweed pw_kernel: Support dyn types with ForeignBox Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/272692 Original-Revision: 04dc1da93d349612114f0df94e5e66642c566e3b Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 42492303110d25..04dc1da93d3496 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8721355626472469057 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I406ef58322945e46404eedba6a7f83bea227b353 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/272516 Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
This repository contains a minimal example of a Bazel-based Pigweed project. It is a LED-blinking service (featuring RPC control!) for the Raspberry Pi Pico. It can also be run on any computer using the included simulator.
git clone https://pigweed.googlesource.com/pigweed/quickstart/bazel pw_bazel_quickstart cd pw_bazel_quickstart
The only dependency that must be installed is Bazelisk.
Bazelisk is a launcher for the Bazel build system that allows for easy management of multiple Bazel versions.
Instructions for installing Bazelisk can be found here.
To run the simulator, type: bazelisk run //apps/blinky:simulator_blinky
Then, in a new console, connect to the simulator using: bazelisk run //apps/blinky:simulator_console
To start, connect a Raspberry Pi Pico, Pico 2, or debug probe via USB.
To run on the Raspberry Pi Pico, type: bazelisk run //apps/blinky:flash_rp2040
Then, in a new console, connect to the device using: bazelisk run //apps/blinky:rp2040_console
Once connected with a console, RPCs can be sent to control the LED. Try running:
device.set_led(True) device.set_led(False) device.toggle_led() device.blink(blink_count=3)
bazelisk test //...
will run the unit tests defined in this project, such as the ones in modules/blinky/blinky_test.cc
.
bazelisk run @pigweed//targets/rp2040/py:unit_test_server
in one console followed by bazelisk test //... --config=rp2040
will also allow running the unit tests on-device.
Try poking around the codebase for inspiration about how Pigweed projects can be organized. Most of the relevant code in this quickstart (including RPC definitions) is inside modules/blinky
, with some client-side Python code in tools/console.py
.