| commit | a2f1adc5c154786c76c13802557aed71af09fe38 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Fri Dec 06 08:13:38 2024 +0000 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Fri Dec 06 08:13:38 2024 +0000 |
| tree | f46d754ba998c1041281eac40da49c97b787fcba | |
| parent | 5422c8575ae7bbef6be38c4ec135c1126df61d0f [diff] |
roll: third_party/pigweed fd94748..4a28597 (7 commits) 4a28597:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/240811 docs: Add Bazel style guide bb9f65d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/251914 pw_assert: Improve error messages in constant expressions d257329:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/251432 pw_protobuf_compiler: Split pw_proto_library.bzl 2bfeaec:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249754 pw_bluetooth_proxy: Add L2cap service listener API 9de12f9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/252557 pw_presubmit: Remove pw_grpc from includes exception list a7c4dd8:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/251992 pw_containers: Do not move assign to destroyed objects in Vector::erase 983b4f1:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/252555 pw_grpc: Remove old constructor and make multibuf allocator required Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: fd9474821e2339..4a28597bf8cc64 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8729316284568412017 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I741820226f4db58455e5594baed16361e036f2ad Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/252291 Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Make sure you've set up Pigweed's prerequisites.
If you're on Windows, you can automate the initial setup by downloading the first-time setup script from cmd.exe:
curl https://pigweed.googlesource.com/pigweed/sample_project/+/main/tools/setup_windows_prerequisites.bat?format=TEXT > setup_pigweed_prerequisites.b64 && certutil -decode -f setup_pigweed_prerequisites.b64 setup_pigweed_prerequisites.bat && del setup_pigweed_prerequisites.b64
Then you can run the script with the following command in cmd.exe:
setup_pigweed_prerequisites.bat
Note: You may see a few UAC prompts as the script installs Git, Python, and enables developer mode.
Once that is done, you can clone this project with the following command:
git clone https://pigweed.googlesource.com/pigweed/kudzu
Pigweed uses a local development environment for most of its tools. This means tools are not installed to your machine, and are instead stored in a directory inside your project (Note: git ignores this directory). The tools are temporarily added to the PATH of the current shell session.
To make sure the latest tooling has been fetched and set up, run the bootstrap command for your operating system:
Windows
bootstrap.bat
Linux & Mac
source ./bootstrap.sh
After tooling updates, you might need to run bootstrap again to ensure the latest tools.
After the initial bootstrap, you can use use the activate scripts to configure the current shell for development without doing a full update.
Windows
activate.bat
Linux & Mac
source ./activate.sh
Install the pico SDK and tool to flash the device.
pw package install pico_sdk
pw package install picotool
These packages will be built and added to the path automatically. There is no need to add these to the gn arguments.
Install the GLFW OpenGL library
sudo apt install libglfw3-dev libglfw3
Put the following into /usr/lib/udev/rules.d/49-picoprobe.rules
# Pico app mode
SUBSYSTEMS=="usb", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="000a", MODE:="0666"
KERNEL=="ttyACM*", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="000a", MODE:="0666", SYMLINK+="rp2040"
# RP2 Boot
SUBSYSTEMS=="usb", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="0003", MODE:="0666"
KERNEL=="ttyACM*", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="0003", MODE:="0666", SYMLINK+="rp2040"
# Picoprobe
SUBSYSTEMS=="usb", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="0004", MODE:="0666"
KERNEL=="ttyACM*", ATTRS{idVendor}=="2e8a", ATTRS{idProduct}=="0004", MODE:="0666", SYMLINK+="picoprobe"
This will also symlink /dev/picoprobe and /dev/rp2040 to the respective vendor and product ids.
Apply the above rules with:
sudo udevadm control --reload-rules sudo udevadm trigger
pw build
Run the host app and connect to it via pw console:
./out/gn/host_device_simulator.speed_optimized/obj/applications/badge/bin/badge & \ pw console --socket-addr default ; \ killall badge
export ELF=./out/gn/rp2040.size_optimized/obj/applications/badge/bin/badge.elf picotool reboot -f -u && \ sleep 3 && \ picotool load -x $ELF
Connect with pw console:
pw console --verbose \ --baudrate 115200 \ --token-databases ./out/gn/rp2040.size_optimized/obj/applications/badge/bin/badge.elf \ --device /dev/rp2040
From Python Repl window you can issue RPCs interactively:
>>> device.rpcs.kudzu.rpc.Kudzu.PackageTemp() (Status.OK, kudzu.rpc.PackageTempResponse(temp=27.60657501220703))