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pigweed / pigweed / kudzu / acca72ca821b054c93985cef776bc1b1475ea42b
commitacca72ca821b054c93985cef776bc1b1475ea42b[log] [tgz]
authorpigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>Mon Jan 27 20:27:42 2025 -0800
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Jan 27 20:27:42 2025 -0800
tree7861efb95ded8d87b9661cfb0fbd3e62cf39659e
parentb2f537832ab6ed70e5dab0bfe0c95048f1919c9a [diff]
roll: third_party/pigweed 01ff2e5..91effbe (19 commits)

91effbe:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/259715 pw_bluetooth_proxy: Make AclConnection neither movable nor copyable
ebdd500:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/258675 pw_bluetooth_proxy: Add MultiBufWriter
85eab8f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263032 docs: Temporarily disable size reports
e9cf927:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/263093 bazel: Expose clang-tidy wrapper
a0ed42f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262922 pw_bluetooth: Format AVDTP
c7bda96:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262921 pw_bluetooth: Fix AVDTP ServiceCapability declaration
7c7ff86:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262755 pw_bluetooth_proxy: Remove old span rx API's
dbb0903:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262952 pw_transfer: Add max_window_size parameter to py client read()
5bd9fb4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/252412 pw_uart_mcuxpresso: Non-blocking UART driver
7122c04:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262756 bazel: Do not use exec_tools_toolchain for Python
987a1ce:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262415 boringssl: 16-byte align data access in build test
5a1e177:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262712 pw_bluetooth_proxy: Add rx multibuf allocator to Rfcomm and BasicL2cap
91cef99:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261892 pw_sensor: Allow attributes on device/trigger
3bb9e25:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/261852 pw_sensor: Code generation support for unscoped parts
f0e43d9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262812 bazel: Add clang-tidy to CQ
4e84475:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262754 bazel: Add noclangtidy tag
3bf5412:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262972 pw_bluetooth_sapphire: Update inspect hierarchy for pairing state
a1eb87b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/231913 pw_crypto: Add Aes::Cmac
ad4815c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/262713 pw_metric: Fix stringizing of global names

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 01ff2e5861ab95..91effbebe64f1d
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8724529107038013521
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I8d2ebb0a56dfcf2f1e9677a8b4e75c4219e22ac7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/263117
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: 7861efb95ded8d87b9661cfb0fbd3e62cf39659e
  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))