roll: third_party/pigweed 2b23689..4753acd (26 commits) 4753acd:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311615 pw_string: Move include out of namespace in example 5204bc6:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311613 pw_change: Add annotations and other cleanups c5e5fb4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311612 pw_change: Move 'push' from pw_cli bf38099:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/301460 pw_kernel: Object Wait 20baa69:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/308574 pw_uart_mcuxpresso: Deprecate ctor with ClockTree 609e834:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311261 pw_kernel: Add more Send/Sync bounds and safety justifications 4c8f349:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/306495 pw_kernel: Move preempt_disable_count outside the sched lock 9bdf2dc:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/306496 pw_kernel: Add AtomicStore and AtomicZero traits 5e37d17:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/301458 pw_kernel: Add Rc types to ForeignBox 4105979:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311534 clang-tidy: Add modernize-use-emplace 2629037:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/308572 pw_stream_uart_mcuxpresso: Deprecate ctor with ClockTree 1223184:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/301457 pw_kernel: Add RandomAccessForeignList 551dcc3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311533 pw_change: Create module and move review tool 8f5ed53:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/308573 pw_i2c_mcuxpresso: Deprecate ctor with ClockTree 0976926:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/309273 pw_clock_tree: Stop using ClockTree in docs, tests, and examples 45b98f0:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/308592 pw_clock_tree: Add OptionalElement 1f2575e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/308372 pw_clock_tree: Allow Elements to be Acquired/Released directly dd3c041:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/310634 pw_bluetooth: Improve Periodic Advertising emboss definitions bc9c98a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311317 pw_bluetooth_sapphire: Update Fuchsia SDK 878a955:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311472 doxygen: Alphabetically sort the modules index be45472:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/309912 pw_clock_tree: Update Element classes to communicate traits effa0d0:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311435 doxygen: Add module alias 4214225:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311393 doxygen: Fix global nav styles e5dffd7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/309152 pw_clock_tree: Remove unused DependentElement::UpdateSource() 0bca04c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311107 docs: Document how to use mypy from Bazel 91cfc6e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/311322 doxygen: Link to main site Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 2b23689560196e..4753acd89c4694 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8707050106521669153 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ic7ff0d06ee2815e89dcab985f9447f5032b4181a Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/311505 Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.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))