Support for arm64 build.

mojo/tools/mopy/config.py

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Build/test configurations, which are just dictionaries. This
 "defines" the schema and provides some wrappers."""
 
 
 import platform
 import sys
 
 
 class Config(object):
   """A Config is basically just a wrapper around a dictionary that species a
   build/test configuration. The dictionary is accessible through the values
   member."""
 
   # Valid values for target_os (None is also valid):
   OS_ANDROID = "android"
   OS_FNL = "fnl"
   OS_IOS = "ios"
   OS_LINUX = "linux"
   OS_MAC = "mac"
   OS_WINDOWS = "windows"
 
   # Valid values for target_cpu (None is also valid):
   ARCH_X86 = "x86"
   ARCH_X64 = "x64"
   ARCH_ARM = "arm"
+  ARCH_ARM64 = "arm64"

[viettrungluu, 2015/12/27 18:02:50]

Please add arm64 to mojo/tools/mopy/gn_unittest.py.

 
   # Valid values for sanitizer (None is also valid):
   SANITIZER_ASAN = "asan"
 
   # Standard values for test types (test types are arbitrary strings; other
   # values are allowed).
   TEST_TYPE_DEFAULT = "default"
   TEST_TYPE_UNIT = "unit"
   TEST_TYPE_PERF = "perf"
   TEST_TYPE_INTEGRATION = "integration"
 
   def __init__(self, target_os=None, target_cpu=None, is_debug=True,
                is_clang=None, sanitizer=None, dcheck_always_on=False,
                is_simulator=False, is_official_build=False, **kwargs):
     """Constructs a Config with key-value pairs specified via keyword arguments.
     If target_os is not specified, it will be set to the host OS."""
 
     assert target_os in (None, Config.OS_ANDROID, Config.OS_FNL,
                          Config.OS_IOS, Config.OS_LINUX,
                          Config.OS_MAC, Config.OS_WINDOWS)
     assert target_cpu in (None, Config.ARCH_X86, Config.ARCH_X64,
-                           Config.ARCH_ARM)
+                           Config.ARCH_ARM, Config.ARCH_ARM64)
     assert isinstance(is_debug, bool)
     assert isinstance(is_official_build, bool)
     assert is_clang is None or isinstance(is_clang, bool)
     assert sanitizer in (None, Config.SANITIZER_ASAN)
     if "test_types" in kwargs:
       assert isinstance(kwargs["test_types"], list)
 
     self.values = {}
     self.values["target_os"] = (self.GetHostOS() if target_os is None else
                                 target_os)
@@ skipping 78 matching lines @@
 
   @property
   def sanitizer(self):
     """Sanitizer to use, if any."""
     return self.values["sanitizer"]
 
   @property
   def test_types(self):
     """List of test types to run."""
     return self.values.get("test_types", [Config.TEST_TYPE_DEFAULT])