[roll third_party/pigweed] pw_env_setup: Add placeholder arm.json file

Original-Bug: 599
Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/80600

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 5702eeb4da6f2b3..3367d2eb8028453
Roller-URL: https://ci.chromium.org/b/8824468666140334865
Cq-Cl-Tag: roller-builder:pigweed-experimental-roller
Cq-Cl-Tag: roller-bid:8824468666140334865
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I0f03317a93b0906462cb1bc4207dec6e0b737c42
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/79890
Bot-Commit: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
Commit-Queue: Pigweed Integration Roller <pigweed-integration-roller@pigweed.google.com.iam.gserviceaccount.com>
1 file changed
tree: 8d02da1b4720d9b230279ea326b4ad0b2992a4e2
  1. applications/
  2. build_overrides/
  3. infra/
  4. pw_board_led/
  5. pw_board_led_arduino/
  6. pw_board_led_host/
  7. pw_board_led_stm32cube/
  8. pw_board_led_stm32f429i_disc1/
  9. pw_spin_delay/
  10. pw_spin_delay_arduino/
  11. pw_spin_delay_host/
  12. pw_spin_delay_stm32cube/
  13. pw_spin_delay_stm32f429i_disc1/
  14. targets/
  15. third_party/
  16. tools/
  17. .gitattributes
  18. .gitignore
  19. .gitmodules
  20. .gn
  21. activate.bat
  22. banner.txt
  23. bootstrap.bat
  24. bootstrap.sh
  25. BUILD.gn
  26. BUILDCONFIG.gn
  27. env_setup.json
  28. navbar.md
  29. OWNERS
  30. PW_PLUGINS
  31. README.md
README.md

Pigweed Experimental

This repository contains experimental pigweed modules.

Repository setup

Clone this repo with --recursive to get all required submodules.

git clone --recursive https://pigweed.googlesource.com/pigweed/experimental

This will pull the Pigweed source repository into third_party/pigweed. If you already cloned but forgot to --recursive run git submodule update --init to pull all submodules.