| commit | 6885c1b91603cd9f1692c9574ed93f510edcfcab | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Fri Feb 14 17:59:35 2025 -0800 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Fri Feb 14 17:59:35 2025 -0800 |
| tree | 6a82a960efbdc7902590cc1b30db9e35c9d44415 | |
| parent | 65e5715c1078b655f183bf24c437f793629b05d4 [diff] |
roll: third_party/pigweed 7ab1856..416b03b (9 commits) 416b03b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267933 pw_kernel: Add utility library for declaring registers a4e659b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/265252 roll: bazel 8.1.0 92d6b23:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/268052 pw_build: Enable policy if CMP0174 if available 4167b59:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/268132 pw_containers: Add missing include ef8c646:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267872 pw_bluetooth_sapphire: Remove packed definitions 7ee5190:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/264638 pw_allocator: Add bucket size reports bfc7d9e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267936 pw_protobuf_compiler: Symlink options to proto root f27dd15:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267972 pw_toolchain: Make NoDestructor trivially destructible when possible 1650a4b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/267813 pw_containers: Make size_reports more reusable Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 7ab1856e8c062a..416b03b72216ec Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8722907347112006721 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I69c6b1b1ca5e21cc0e1b7e7f9f57966e9e37cd77 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/268083 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))