| commit | 5b07cf7f9968d7e1a5c06caad76fa5f39108e6e1 | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Mon May 12 19:25:14 2025 -0700 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon May 12 19:25:14 2025 -0700 |
| tree | a68f1501b5b6aa6ef50b237f466871e46e9860c4 | |
| parent | 5cd57613b3bd79ab998ad19516b6ccaf0431ae7a [diff] |
roll: third_party/pigweed ae4e9e6..3fe6ddb (8 commits) 3fe6ddb:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/290712 pw_system: Add missing GN dep for pw_log_tokenizer/handler.h c804735:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/290632 pw_string: Move hex.h from pw_bluetooth/internal to pw_string 935fd39:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/290553 zephyr: Fix redundant kconfig dependencies for sync 88ceddf:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/287975 pw_containers: Make InlineDeque tests shareable with other containers 1adb3ee:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/289986 pw_log: C++ aliases for PW_LOG_TOKEN_TYPE and its default value a69ca53:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/289987 pw_tokenizer: Optional domain arg in tokenization macros 9faf3ae:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/289985 pw_allocator: Wrap all non-test assertions in hardening conditions d99edbe:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/289872 pw_protobuf: Fix undefined behavior from pw::Function cast Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: ae4e9e61b3e0f5..3fe6ddbf82e623 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8715023801860939329 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I9b308789268aba8cb8220436a4adda069519fec7 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/290586 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))