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pigweed / pigweed / kudzu / c8173df5c6d6fedb6d5931dae3dc3ea7554b5e6c
commitc8173df5c6d6fedb6d5931dae3dc3ea7554b5e6c[log] [tgz]
authorpigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>Fri Oct 25 09:11:06 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri Oct 25 09:11:06 2024 +0000
treef46d165b33b1769c0c4f99c44451e9f58e3104d2
parentd2726c0e56d8bd103dd22e895ad611990e004ad1 [diff]
roll: third_party/pigweed ae42651..886cebe (18 commits)

886cebe:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244512 pw_system: Use a lambda instead of ThreadCore
c3338f9:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244433 pw_bluetooth_sapphire: Enable all flags in sdp
58175ab:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244532 pw_bluetooth_sapphire: Enable all build flags in l2cap
2853967:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244514 pw_channel: Unblock StreamChannel readers when there is a read error
8428e3f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243953 pw_bluetooth_sapphire: Enable all build flags in sm testing target
fed7295:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243885 third_party/freertos: Add missing timed_mutex_backend
87face4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243886 third_party/freertos: Remove IfChange / ThenChange(//bazelrc)
0945ffb:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243993 pw_async2: Add TimerFuture::Reset
cd81997:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243716 pw_grpc: Fix missing status check in test server
c7905bf:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243700 pw_bluetooth_sapphire: Enable all build flags in iso
8c7cdbf:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243733 pw_bluetooth_sapphire: Enable all build flags in sco
bca1443:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243697 pw_bluetooth_sapphire: Enable all build flags in transport
618eaa4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243889 pw_unit_test: Use a function for RUN_ALL_TESTS()
a60cc7f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/243717 pw_bluetooth_sapphire: Enable all build flags in hci-spec
884a156:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244132 pw_bluetooth_sapphire: Enable all build flags in gap
7fe8191:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/241893 pw_build_info: Add missing linker search directory in Bazel
a538988:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244252 pw_cli_analytics: Force "utf-8"
1668d6c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/244254 pw_build: Fix default build targets for watch and project_builder

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: ae426510b588dc..886cebe9346915
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8733117617671905649
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Id15978d55eec722a7d487cc3874d211c33d292c2
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/244410
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
1 file changed
tree: f46d165b33b1769c0c4f99c44451e9f58e3104d2
  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))