Add capability to write ARM host image to block device

This allows for writing directly to a block device
instead of going through an intermediate step of
creating the image and then writing to the device.

BUG: 141692755
Test: local build and run on rock pi 4b
Change-Id: I55f10496f91f3e8fee24018155466f6b2fa5ea7e
1 file changed
tree: 41b3d631a1ace4b9bb038f8d2c144b66e142cbb7
  1. common/
  2. guest/
  3. host/
  4. tests/
  5. tools/
  6. Android.bp
  7. Android.mk
  8. OWNERS
  9. TEST_MAPPING