roll: third_party/pigweed 6165aa4..40d4c12 (11 commits)

40d4c12:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249092 pw_bluetooth: Fix RFCOMM information length off by one
5b5c781:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/237261 pw_bluetooth_proxy: Add L2capChannelManager
9e4f2b9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/237260 pw_bluetooth_proxy: Handle fragmented L2CAP frames
462929d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249132 pw_env_setup: PyPI version bump to 0.0.20
9698390:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/248332 pw_bluetooth_sapphire: Update BT inspect selectors
aacf94e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244332 pw_metric: Expose metric token format via PW_METRIC_TOKEN
44b5368:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249054 pw_tokenizer: Add missing dependencies in Android.bp
3ba4bfd:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249053 pw_elf: Add Android.bp
c3abd51:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249052 pw_tokenizer: Remove unnecessary dep on pw_log
f0ba9b0:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/245067 pw_rpc: Allocate more call IDs in the Python client
a1acd00:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/248692 SEED-0001: Add "Intent Approved" and "On Hold" states to lifecycle

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 6165aa470b3510..40d4c126127506
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8731215081611752193
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I254848f65bc767aebca64423b0279f2882a9118d
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/248747
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
1 file changed
tree: 673b873792f5d2443f7c7888fd1f2e7c88b35fbe
  1. applications/
  2. build_overrides/
  3. lib/
  4. pcb/
  5. targets/
  6. third_party/
  7. tools/
  8. .bazelignore
  9. .bazelrc
  10. .bazelversion
  11. .gitignore
  12. .gitmodules
  13. .gn
  14. activate.bat
  15. banner.txt
  16. bootstrap.bat
  17. bootstrap.fish
  18. bootstrap.sh
  19. BUILD.gn
  20. BUILDCONFIG.gn
  21. OWNERS
  22. pigweed.json
  23. README.md
  24. WORKSPACE
README.md

Kudzu

Getting Started

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

Environment setup

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

Device tools setup

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.

Linux Setup

GLFW Dependency:

Install the GLFW OpenGL library

sudo apt install libglfw3-dev libglfw3

Udev Rules:

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

Compile:

pw build

Run:

Host

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

Kudzu

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))