| #!/usr/bin/env python |
| # -*- coding: utf-8 -*- |
| |
| # Copyright (c) 2017-2018, 2020-2021 Arm Limited. |
| # |
| # SPDX-License-Identifier: MIT |
| # |
| # Permission is hereby granted, free of charge, to any person obtaining a copy |
| # of this software and associated documentation files (the "Software"), to |
| # deal in the Software without restriction, including without limitation the |
| # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| # sell copies of the Software, and to permit persons to whom the Software is |
| # furnished to do so, subject to the following conditions: |
| # |
| # The above copyright notice and this permission notice shall be included in all |
| # copies or substantial portions of the Software. |
| # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| # SOFTWARE. |
| import glob |
| import collections |
| import os |
| |
| armcv_path = "arm_compute" |
| src_path ="src" |
| |
| Target = collections.namedtuple('Target', 'name prefix basepath') |
| |
| core_targets = [ |
| Target("NEON", "NE", src_path), # Arm® Neon™ kernels are under src |
| Target("CL", "CL", src_path), # CL kernels are under src |
| Target("CPP", "CPP", armcv_path) # CPP kernels are under arm_compute |
| ] |
| |
| # All functions are under arm_compute |
| runtime_targets = [ |
| Target("NEON", "NE", armcv_path), |
| Target("CL", "CL", armcv_path), |
| Target("CPP", "CPP", armcv_path) |
| ] |
| |
| core_path = "/core/" |
| runtime_path = "/runtime/" |
| include_str = "#include \"" |
| |
| def read_file(file): |
| with open(file, "r") as f: |
| lines = f.readlines() |
| return lines |
| |
| |
| def write_file(file, lines): |
| with open(file, "w") as f: |
| for line in lines: |
| f.write(line) |
| |
| |
| def remove_existing_includes(lines): |
| first_pos = next(i for i, line in enumerate(lines) if include_str in line) |
| return [x for x in lines if not x.startswith(include_str)], first_pos |
| |
| |
| def add_updated_includes(lines, pos, includes): |
| lines[pos:pos] = includes |
| return lines |
| |
| |
| def create_include_list(folder): |
| files_path = folder + "/*.h" |
| files = glob.glob(files_path) |
| updated_files = [include_str + folder + "/" + x.rsplit('/',1)[1] + "\"\n" for x in files] |
| updated_files.sort() |
| return updated_files |
| |
| |
| def include_components(target, path, header_prefix, folder, subfolders=None): |
| for t in target: |
| target_path = t.basepath + path + t.name + "/" |
| components_file = target_path + t.prefix + header_prefix |
| if os.path.exists(components_file): |
| include_list = create_include_list(target_path + folder) |
| for s in subfolders or []: |
| include_list += create_include_list( target_path + folder + "/" + s) |
| include_list.sort() |
| lines = read_file(components_file) |
| lines, first_pos = remove_existing_includes(lines) |
| lines = add_updated_includes(lines, first_pos, include_list) |
| write_file(components_file, lines) |
| |
| |
| if __name__ == "__main__": |
| # Include kernels |
| include_components(core_targets, core_path, "Kernels.h", "kernels", ["arm32", "arm64"]) |
| |
| # Include functions |
| include_components(runtime_targets, runtime_path, "Functions.h", "functions") |