Refactor site_fmap, flashrom_utils and gbb_utils module into client/cros.

client/cros/flashrom_util.py

 #!/usr/bin/env python
 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """
 This module provides convenience routines to access Flash ROM (EEPROM).
  - flashrom_util is a low level wrapper of flashrom(8) program.
  - FlashromUtility is a high level object which provides more advanced
    features like journaling-alike (log-based) changing.
@@ skipping 234 matching lines @@
     """
     (Utility) Uses fmap_decode to retrieve embedded layout of a prepared
               firmware image.
     Args:
         conversion_map: dictionary for FMAP area name conversion
         image_blob: binary data of firmware image containing FMAP
 
     Returns: layout structure for flashrom_util, or empty for failure.
     """
     try:
-        import site_fmap
-        fmap_object = site_fmap.fmap_decode(image_blob)['areas']
+        import fmap
+        fmap_object = fmap.fmap_decode(image_blob)['areas']
     except:
         # print 'decode_fmap_layout: failed to decode from image blob'
         fmap_object = []
     return _convert_fmap_layout(conversion_map, fmap_object)
 
 
 def csv_to_list(csv, delimiter=','):
     """
     (Utility) Converts a comma-separated-value (or list) to a list.
 
@@ skipping 781 matching lines @@
 except ImportError:
     # print 'using mocks'
     utils = mock_utils()
     TestError = mock_TestError
 
 
 # main stub
 if __name__ == "__main__":
     # TODO(hungte) provide unit tests or command line usage
     pass