commit | d5645c8fc53e0090ec638ad61f5b8021d84447fa | [log] [tgz] |
---|---|---|
author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Tue May 07 09:16:21 2024 +0000 |
committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue May 07 09:16:21 2024 +0000 |
tree | 33d7bc58c145d21f35a99af1abaaabf938dc6a42 | |
parent | d4252bd66494fdef513d7408912975aa8b35c0fb [diff] |
[third_party/pigweed] Roll 14 commits 807b25704367768 bazel: Remove unnecessary .bazelrc flag 55a0e49ae0aae5d pw_build_mcuxpresso: Support multiple cores 4f238babeb357b7 pw_sys_io_stdio: Expand allowed uses beyond host d60a7315d676b9d bazel: Re-enable sandbox_hermetic_tmp 15660a9a2d0102e pw_i2c_mcuxpresso: Add i3c initiator 8dfb6ef0937612f pw_bluetooth: Disable emboss enum traits 8741fcf0a55d5bb pw_i2c_mcuxpresso: Remove swatiwagh from OWNERS 8a4d92baabb5a1a pw_i2c: Update OWNERS 480bffe656da23d pw_bluetooth_proxy: Update tests to remove RVNO as 436fcd614e916bf roll: clang 87d207a71a5d3bd pigweed: Add additional owners for emboss d176d28ac80b3af pw_multibuf: Remove deprecated Chunk::DiscardFront 917922749ee0a18 pw_allocator: Fix data race 6dc5adea0df071c pw_allocator: Add BucketBlockAllocator https://pigweed.googlesource.com/pigweed/pigweed third_party/pigweed Rolled-Commits: 825f89f0c2fd45d..807b25704367768 Roller-URL: https://ci.chromium.org/b/8748609296544362993 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: Ifa9054c1f752e54f662f2a67eae75272f0804432 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/208731 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>
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))