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android / device / google / cuttlefish / a4220b9554fe8f2bece415ec36fcecb8074a9358
commita4220b9554fe8f2bece415ec36fcecb8074a9358[log] [tgz]
authorDavid Anderson <dvander@google.com>Thu Oct 10 17:34:40 2019 -0700
committerRam Muthiah <rammuthiah@google.com>Mon Oct 21 17:16:19 2019 -0700
treeb60ec5593d8febfadd5eddfae67066105a59977e
parente9d94701788bd9d814bd7ac99d78d9ee5bcefe82 [diff]
Make cuttlefish a Virtual A/B device.

With this patch, all dynamic partitions are A/B.

Bug: 140527427
Bug: 143108875
Test: builds, boots
Change-Id: Ic3ae081689781d5fd58a7d326d26e83a1df1d267
5 files changed
tree: b60ec5593d8febfadd5eddfae67066105a59977e
  1. shared/
  2. tests/
  3. vsoc_arm64/
  4. vsoc_x86/
  5. vsoc_x86_64/
  6. vsoc_x86_noapex/
  7. Android.bp
  8. Android.mk
  9. AndroidProducts.mk
  10. CleanSpec.mk
  11. fetcher.mk
  12. host_package.mk
  13. OWNERS
  14. README.md
  15. TEST_MAPPING
README.md

So you want to try cuttlefish?

  1. Go to http://ci.android.com/

  2. Enter a branch name. Start with aosp-master if you don‘t know what you’re looking for

  3. Navigate to aosp_cf_x86_phone and click on userdebug for the latest build

  4. Click on Artifacts

  5. Scroll down to the OTA images. These packages look like aosp_cf_x86_phone-img-xxxxxx.zip -- it will always have img in the name. Download this file

  6. Scroll down to cvd-host_package.tar.gz. You should always download a host package from the same build as your images.

  7. On your local system, combine the packages:

    $ mkdir cf $ cd cf $ tar xvf /path/to/cvd-host_package.tar.gz $ unzip /path/to/aosp_cf_x86_phone-img-xxxxxx.zip

  8. Launch cuttlefish with:

    $ HOME=$PWD ./bin/launch_cvd

  9. Stop cuttlefish with:

    $ HOME=$PWD ./bin/stop_cvd

So you want to debug cuttlefish?

You can use adb to debug it, just like a physical device:

$ ./bin/adb -e shell

So you want to see cuttlefish?

You can use the TightVNC JViewer. Once you have downloaded the TightVNC Java Viewer JAR in a ZIP archive, run it with

$ java -jar tightvnc-jviewer.jar -ScalingFactor=50 -Tunneling=no -host=localhost -port=6444

Click “Connect” and you should see a lock screen!