mirror of https://github.com/ARMmbed/mbed-os.git
86 lines
2.6 KiB
Python
86 lines
2.6 KiB
Python
"""
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mbed SDK
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Copyright (c) 2014-2016 ARM Limited
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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from os.path import splitext, basename
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from tools.targets import TARGET_MAP
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from tools.export.exporters import Exporter, filter_supported
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POST_BINARY_WHITELIST = set([
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"TEENSY3_1Code.binary_hook"
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])
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class EmBitz(Exporter):
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NAME = 'EmBitz'
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TOOLCHAIN = 'GCC_ARM'
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TARGETS = filter_supported("GCC_ARM", POST_BINARY_WHITELIST)
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MBED_CONFIG_HEADER_SUPPORTED = True
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FILE_TYPES = {
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'headers': 'h',
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'c_sources': 'c',
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's_sources': 'a',
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'cpp_sources': 'cpp'
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}
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@staticmethod
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def _remove_symbols(sym_list):
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return [s for s in sym_list if not s.startswith("-D")]
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def generate(self):
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self.resources.win_to_unix()
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source_files = []
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for r_type, n in self.FILE_TYPES.iteritems():
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for file in getattr(self.resources, r_type):
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source_files.append({
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'name': file, 'type': n
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})
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libraries = []
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for lib in self.resources.libraries:
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l, _ = splitext(basename(lib))
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libraries.append(l[3:])
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if self.resources.linker_script is None:
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self.resources.linker_script = ''
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ctx = {
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'name': self.project_name,
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'target': self.target,
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'toolchain': self.toolchain.name,
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'source_files': source_files,
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'include_paths': self.resources.inc_dirs,
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'script_file': self.resources.linker_script,
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'library_paths': self.resources.lib_dirs,
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'libraries': libraries,
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'symbols': self.toolchain.get_symbols(),
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'object_files': self.resources.objects,
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'sys_libs': self.toolchain.sys_libs,
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'cc_org': (self.flags['common_flags'] +
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self._remove_symbols(self.flags['c_flags'])),
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'ld_org': self.flags['ld_flags'],
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'cppc_org': (self.flags['common_flags'] +
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self._remove_symbols(self.flags['cxx_flags']))
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}
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self.gen_file('embitz/eix.tmpl', ctx, '%s.eix' % self.project_name)
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