43 def CheckForCrosFlash(chromeos_root, remote, log_level):  argument
49         command, chromeos_root=chromeos_root, machine=remote
61 def DisableCrosBeeps(chromeos_root, remote, log_level):  argument
69         command, chromeos_root=chromeos_root, machine=remote
76 def FindChromeOSImage(image_file, chromeos_root):  argument
93     sys.path.insert(0, chromeos_root)
97     return path_util.ToChrootPath(image_file, source_path=chromeos_root)
164     if options.chromeos_root is None:
170     options.chromeos_root = os.path.expanduser(options.chromeos_root)
174             options.chromeos_root, options.remote
180         images_dir = misc.GetImageDir(options.chromeos_root, board)
202                     list(options.remote.split()), options.chromeos_root
217                 chromeos_root=options.chromeos_root,
229                     options.chromeos_root, image, board=board
236                     located_image, options.chromeos_root
240                     options.chromeos_root, chroot_image, log_level
257                 chromeos_root=options.chromeos_root,
262             CheckForCrosFlash(options.chromeos_root, options.remote, log_level)
265             DisableCrosBeeps(options.chromeos_root, options.remote, log_level)
286             os.chmod(misc.GetChromeOSKeyFile(options.chromeos_root), 0o600)
295                     options.chromeos_root, command, command_timeout=1800
311                 options.chromeos_root, options.remote, log_level
332                     chromeos_root=options.chromeos_root,
338                     options.chromeos_root,
347                     options.chromeos_root, options.remote, log_level
360                 chromeos_root=options.chromeos_root,
369                 list(options.remote.split()), options.chromeos_root
375 def LocateOrCopyImage(chromeos_root, image, board=None):  argument
382     chromeos_root_realpath = os.path.realpath(chromeos_root)
431     chromeos_root,  argument
445     ret, out, _ = cmd_executer.ChrootRunCommandWOutput(chromeos_root, command)
450 def IsImageModdedForTest(chromeos_root, image, log_level):  argument
456         chromeos_root, command
459         chromeos_root, command
466         chromeos_root,
475         chromeos_root, image, rootfs_mp, stateful_mp, log_level, unmount=True
480 def VerifyChromeChecksum(chromeos_root, image, remote, log_level):  argument
484         chromeos_root, command
487         chromeos_root, command
494         chromeos_root,
503         chromeos_root, image, rootfs_mp, stateful_mp, log_level, unmount=True
508         command, chromeos_root=chromeos_root, machine=remote
516 def TryRemountPartitionAsRW(chromeos_root, remote, log_level):  argument
522         chromeos_root=chromeos_root,
538 def EnsureMachineUp(chromeos_root, remote, log_level):  argument
554             command, chromeos_root=chromeos_root, machine=remote