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pigweed / pigweed / quickstart / bazel / ceb0f75e93585a1abc4fabd2c860df16dc9778c1
commitceb0f75e93585a1abc4fabd2c860df16dc9778c1[log] [tgz]
authorWyatt Hepler <hepler@pigweed.infra.roller.google.com>Thu Oct 03 17:10:07 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Oct 03 17:10:07 2024 +0000
tree1edae53fab71e0d72c452713418967f0dbbc0979
parent2e8943df37f8025148c4e2cc8cab3fb1bccfe6ff [diff]
roll: pigweed pw_tokenizer: Support CSV databases with the domain

Define the CSV database format to have four columns instead of three:

  - token
  - date removed
  - domain
  - string

Continue to write three column CSV databases for now.

Original-Bug: b/364955916
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/234413
Original-Revision: 02a68bb680ebddeba8f0ad6cbbc6bb81d7568759

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 9a5296672be32b..02a68bb680ebdd
Roller-URL: https://ci.chromium.org/b/8735080469787080225
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ib6889210d99ba1a82ea12bbdd2c378d859a8a1ef
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/239832
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
1 file changed
tree: 1edae53fab71e0d72c452713418967f0dbbc0979
  1. .github/
  2. .vscode/
  3. apps/
  4. modules/
  5. system/
  6. targets/
  7. tools/
  8. .bazelignore
  9. .bazelrc
  10. .bazelversion
  11. .buildifier.json
  12. .clang-format
  13. .clangd.shared
  14. .gitignore
  15. .pw_console.yaml
  16. AUTHORS
  17. BUILD.bazel
  18. CONTRIBUTING.md
  19. LICENSE
  20. MODULE.bazel
  21. OWNERS
  22. pigweed.json
  23. README.md
README.md

Pigweed: minimal Bazel example

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.

Getting the code

git clone https://pigweed.googlesource.com/pigweed/quickstart/bazel pw_bazel_quickstart
cd pw_bazel_quickstart

Dependencies

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.

Running on the simulator

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

Running on hardware

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

Controlling the LED

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)

Running unit tests on the host device

bazelisk test //... will run the unit tests defined in this project, such as the ones in modules/blinky/blinky_test.cc.

Running unit tests on hardware

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.

Next steps

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.