roll: third_party/pigweed c75b4f3..796b62d (17 commits) 796b62d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271434 pw_cli: Add helpers for looking up config files b599ed3:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271792 pw_assert: Mark :pw_assert deprecated b4a0ee4:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271272 third_party/googletest: Add pw_third_party_googletest_ALIAS 2409b0e:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271374 pw_allocator: Uniformly apply trait checks to block unit tests 569484f:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271172 pw_kernel: Refactor scheduler to use ForeignBox/ForeignList ec058ef:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270853 pw_kernel: Add ForeignList a16364a:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270752 pw_kernel: Add ForeignBox type 0ccc12d:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270832 pw_kernel: Move UnsafeList to deal exclusively with pointers 84eee29:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271373 pw_allocator: Reorganize block unit tests fdb976b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271153 pw_preprocessor: rm BUILD.bazel list comprehension 9814a13:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271372 pw_allocator: Simplify block unit test trait assetions 48cfde5:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271152 pw_malloc: Remove build file variables 8b4d2d5:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271473 pw_kernel: Add Cortex-M33 mps2-an505 QEMU platform 89e33bd:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/270413 .*: Replace pw_assert dependency e3c7b6b:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271472 fuchsia_sdk: Replace fuchsia_sdk load statements with rules_fuchsia d643928:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271592 pw_trace: Fix typo, add missing macro to doc 23b9953:https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/271353 pw_rpc: Add console RPC completions from modules Rolled-Repo: https://pigweed.googlesource.com/pigweed/pigweed Rolled-Commits: c75b4f3ea9c830..796b62d0e9f304 Roll-Count: 1 Roller-URL: https://cr-buildbucket.appspot.com/build/8721736085489449489 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I4f77d03c79f9e8af00c969b7274d73eef9d76dc0 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/kudzu/+/271683 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))