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pigweed / pigweed / kudzu / 28f856d3569aafb617ae8745923fa4d996740598
commit28f856d3569aafb617ae8745923fa4d996740598[log] [tgz]
authorpigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>Tue Nov 26 09:12:39 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Nov 26 09:12:39 2024 +0000
treed155165c01bf7d26155e0c611be4783c6673f933
parent2fd8011b40f7219879ee45ae87533595eecb85b5 [diff]
roll: third_party/pigweed 22c0113..5477cb2 (16 commits)

5477cb2:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250533 pw_env_setup: Update clang next version
79f3d71:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249752 pw_bluetooth_proxy: Factor out fragmented ACL checks and add direction
011b16b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249715 pw_bluetooth_proxy: Prepare for ACL layer event handling API
9271d13:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249714 pw_bluetooth_proxy: Add missing error check on basic l2cap channel
c790911:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250692 docs: Fix kconfig extension
4df7828:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250992 pw_bluetooth_proxy: Add missing state_ set to rfcomm channel move const
5436d10:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/248014 docs: Build module docs with Bazel
3a2ef99:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250932 pw_bluetooth_proxy: Resolve outstanding comments on rfcomm channel
36e4b7e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/249713 pw_bluetooth_proxy: Support BR/EDR credits
e4ec19f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/248132 pw_bluetooth_proxy: Add RfcommChannel
9eac938:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250632 docs: Create Bazel filegroups for Doxygen inputs
5a94d1f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250672 pw_bluetooth_sapphire: DeviceClass for incoming connections
568adcf:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/248078 docs: Refactor SEED index autogen
126e36c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250852 pw_cli_analytics: Do not run test on device
1dece8e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250812 pw_malloc: Prevent optimizer from eliding allocations
d94a24a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/250532 SEED-0001: Update filenames in SEED instructions

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 22c0113f9cdb0b..5477cb202c57ed
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8730218515332132193
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Icfa5983eb31c00145e3bf23863503d1fa7d33118
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/250823
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: d155165c01bf7d26155e0c611be4783c6673f933
  1. applications/
  2. build_overrides/
  3. lib/
  4. pcb/
  5. targets/
  6. third_party/
  7. tools/
  8. .clang-format ⇨ third_party/pigweed/.clang-format
  9. activate.fish ⇨ bootstrap.fish
  10. activate.sh ⇨ bootstrap.sh
  11. .bazelignore
  12. .bazelrc
  13. .bazelversion
  14. .gitignore
  15. .gitmodules
  16. .gn
  17. activate.bat
  18. banner.txt
  19. bootstrap.bat
  20. bootstrap.fish
  21. bootstrap.sh
  22. BUILD.gn
  23. BUILDCONFIG.gn
  24. OWNERS
  25. pigweed.json
  26. README.md
  27. 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))