| commit | d98c72d4e31adc2f0b96aadce0249a02cd9a14f2 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Tue Feb 25 16:32:17 2025 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Feb 25 16:32:17 2025 -0800 |
| tree | ed728ac70b14e2ddf31de1067fe27cbb3b16ab43 | |
| parent | 1ca03f0cdc193708c8d52869292374a168c1d81f [diff] |
roll: third_party/pigweed 474f5e4..454233c (8 commits) 454233c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271112 third_party/googletest: Add missing header 14953c6:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271012 pw_build: Split out recommended .bazelrc flags ef8e6ba:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/253272 pw_async: Enable BasicDispatcher::RunUntil to actually execute tasks f60af3a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271013 pw_unit_test: Add missing dependency ff8f31a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270812 pw_intrusive_ptr: Remove ref_counted.h from intrusive_ptr.h 818a872:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/269392 pw_bluetooth_sapphire: Create ActivityGovernorLeaseProvider d1402fd:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/269312 pw_bluetooth_sapphire: Create Lease API 420e39b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270412 pw_kernel: Add conditional log_if macros Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 474f5e45163d42..454233c5949ac0 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8721916279468804193 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I4f9622e3fc4d2714b2c48522c5bf1474550a8593 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/270958 Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Commit-Queue: 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))