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pigweed / pigweed / kudzu / 0b27a7535a63e6f27b1a1f4840245dd87719a601
commit0b27a7535a63e6f27b1a1f4840245dd87719a601[log] [tgz]
authorpigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>Wed Nov 06 09:12:18 2024 +0000
committerCQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com>Wed Nov 06 09:12:18 2024 +0000
tree22c0e802709469bb94d69a1a4f27f587268cf71b
parentd12ae5d774afc195b70d2a4b4856039f4ee43b1c [diff]
roll: third_party/pigweed 3cb8dc4..79c3430 (17 commits)

79c3430:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246552 pw_build: Support specify rust macro toolchain
98aec6f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/247353 pw_channel: Add guidance about when to implement Channel
b15aa11:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246892 pw_channel: Add a note about reading and writing from different tasks
4e78f90:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246972 docs: Fix in-site search
8441834:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246496 bazel: Move emboss dep to MODULE.bazel
0c5f766:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/247352 build: Update emboss to v2024.1017.203246
9a02d21:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/245118 pw_web: Add log-viewer dependencies in root package.json
fc03520:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246734 pw_web: Run eslint fix on all .ts files
a6ff2cb:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246737 pw_log: Update includes for tokenized arguments
0a4e6db:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246239 pw_channel: Move to PendAllocateWriteBuffer
f335a36:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246352 pw_bluetooth_sapphire: Remove instances of CommandCompleteEventParams
7f97693:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/245312 pw_build: Fix GN rust debug opt level
322cd39:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/247172 pw_bluetooth_sapphire: Embossify command status events
31d6d4f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246792 pw_bluetooth_sapphire: Embossify callbacks used with SendCommand
811a594:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246632 pw_bluetooth_sapphire: Replace instances of CommandCompleteEventParams
70d3941:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246932 pw_*: Fix typo messsage->message
c638d7a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/246712 pw_bluetooth: Move emboss_util from pw_bluetooth_proxy/internal

Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed
Rolled-Commits: 3cb8dc410fa5ef..79c3430719bc8e
Roll-Count: 1
Roller-URL: https://cr-buildbucket.appspot.com/build/8732030454367699169
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Iac112df694a88be66bd1e48d3ea5ab7246b217f5
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/247372
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: 22c0e802709469bb94d69a1a4f27f587268cf71b
  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))