commit | 490da8f2c7e7ced3e8dda9ed9def2c6b5965a2fb | [log] [tgz] |
---|---|---|
author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Mon Feb 26 09:11:25 2024 +0000 |
committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Feb 26 09:11:25 2024 +0000 |
tree | 718b183c25a877ccba027784adae1cfca56e5ff0 | |
parent | a547568b0797906d6bc2da413fc1466278f0c30d [diff] |
[third_party/pigweed] Roll 11 commits 544a7b57c35e116 Revert "roll: clang" 154897dd5f6d239 roll: gn 7a9b71ad0a5436e roll: clang dcbf65b8a91ddaf pw_tokenizer: Add code size optimization to Rust i 510845caaaa2cdd many: Clean up Python proto imports 9c1540d84fb3aa8 pw_web: Create log store and enable download logs ff074e72f67c37f pw_unit_test: Fix googletest backend 277297be6fea9fc bazel: Mark more targets testonly ea6ef4f4f5bd82b pw_config_loader: Support custom overloading rules 4a4b17d29ec1087 pw_log: Fix the Pigweed Soong build 40fa6880873d75c pw_allocator: Make TrackingAllocator correct by co https://pigweed.googlesource.com/pigweed/pigweed third_party/pigweed Rolled-Commits: e8c65f4cc0c1568..544a7b57c35e116 Roller-URL: https://ci.chromium.org/b/8755042082804077761 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I651078fcd3f3332e81d9ad63cd9f1027fa85f01f Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/193990 Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Commit-Queue: 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-system-console
:
./out/gn/host_device_simulator.speed_optimized/obj/applications/badge/bin/badge & \ pw-system-console --socket-addr default \ --proto-globs third_party/pigweed/pw_rpc/echo.proto ; \ 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-system-console
:
pw-system-console --verbose \ --baudrate 115200 \ --proto-globs third_party/pigweed/pw_rpc/echo.proto \ --token-databases ./out/gn/rp2040.size_optimized/obj/applications/badge/bin/badge.elf \ --device /dev/rp2040