| commit | 0eb60ccb9c8bb83853a2fd70bc23f6ca963007df | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Wed Mar 19 02:40:11 2025 -0700 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Mar 19 02:40:11 2025 -0700 |
| tree | e25601625c091cb54b79d7eeb0e36fb2e8f3a392 | |
| parent | 7bff8087913f4d93e0976bc863087f2ec2a669d0 [diff] |
roll: third_party/pigweed 99d7c40..a3d0ae7 (12 commits) a3d0ae7:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276572 pw_bluetooth_proxy: Moved GetLockedChannel to subroutine ac2c854:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276393 pw_bluetooth_proxy: Add TODO to handle not having space for recombine 1bfa6aa:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276993 pw_kernel: Combine cortex-m and riscv entry points 775445d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276992 pw_kernel: Refactor targets for consistency 29e6e1e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276494 pw_kernel: Don't tick scheduler before there are tasks to run 64d117c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276493 pw_kernel: Add preempt disabling/rescheduling on WakeQueue::wake_one 7c91661:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276492 pw_kernel: Add current_thread accessors 0f7fc56:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/274972 pw_tokenizer: Correctly detect target os for Rust linker section 43f76d0:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276896 bazel: Remove remote caching workaround 1486c7c:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/275178 pw_tokenizer: Enable conversion warning as error 53668ea:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276032 pw_kernel: Add RISC-V scaffolding f0e1180:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/276932 pw_toolchain: Remove llvm_toolchain_device Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: 99d7c402a9711c..a3d0ae7667fd29 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8719979170393462593 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ibf1891d4e29a87a4276726de0ca56a52bbf4e306 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/277155 Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
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
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
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.
Install the GLFW OpenGL library
sudo apt install libglfw3-dev libglfw3
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
pw build
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
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))