| commit | cc5d313eb58e46b086d8debebc9ac6450143020d | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Sun May 19 01:15:54 2024 +0000 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Sun May 19 01:15:54 2024 +0000 |
| tree | 3046dc967e8f64cff714c16a222eeecd950a779a | |
| parent | d0896f6b521b8ecd96ce4c189468b1e1c808b111 [diff] |
[roll third_party/pigweed] [fuchsia_infra] Roll 20 commits 52383ad4d22365c [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci ac01b1ddbca5dd0 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci fa24cbbd75de249 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 4e8cc6023ff36c8 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 7b6a3fad923da4e [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci c0963b596648972 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 6986b437454f5f8 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci df39e088db7af22 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 82b4538075f5a9b [roll] Roll fuchsia-infra-bazel-rules-luci-auth-ci a92974393d269c0 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 3e434da0bd3a66c [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci cc2002824af2f28 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci be009c5f411deed [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci d20b9570997ef82 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 33189016e8022ac [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 8c00191c31dbee9 [bazelrc][shared] Test target build config flag b810e03a0b1310a [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci c50d5144de6a148 [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci 79464be6184c03e [roll] Roll fuchsia-infra-bazel-rules-bazel-sdk-ci fde22441b15a84b [roll] Roll fuchsia-infra-bazel-rules-ffxluciauth- https://fuchsia.googlesource.com/a/fuchsia-infra-bazel-rules fuchsia_infra Rolled-Commits: 315942c08df42b3..52383ad4d22365c Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/210367 Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> https://pigweed.googlesource.com/pigweed/pigweed third_party/pigweed Rolled-Commits: 894f848bccb6dbb..eb7a4e724f6205f Roller-URL: https://ci.chromium.org/b/8747552114192422689 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ic3b04dd1bb7ba2829ce97fc8505ee6acdcd7e8c8 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/quickstart/bazel/+/210370 Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
This repository contains a minimal example of a Bazel-based Pigweed project. It's an echo application for the STM32F429 Discovery Board.
git clone --recursive https://pigweed.googlesource.com/pigweed/quickstart/bazel
If you already cloned but forgot to include --recursive, run git submodule update --init to pull all submodules.
TODO: b/300695111 - Don't require submodules for this example.
We‘ll assume you already have Bazel on your system. If you don’t, the recommended way to get it is through Bazelisk.
To build the entire project (including building the application for both the host and the STM32 Discovery Board), run
bazel build //...
To run the application locally on your machine, run,
bazel run //src:echo
To flash the firmware to a STM32F429 Discovery Board connected to your machine, run,
bazel run //tools:flash
Note that you don't need to build the firmware first: Bazel knows that the firmware images are needed to flash the board, and will build them for you. And if you edit the source of the firmware or any of its dependencies, it will get rebuilt when you flash.
Run,
bazel run //tools:miniterm -- /dev/ttyACM0 --filter=debug
to communicate with the board. When you transmit a character, you should get the same character back!