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73 lines
2.3 KiB
73 lines
2.3 KiB
#!/usr/bin/env python3 |
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# |
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# Copyright (c) 2023 Bjarki Arge Andreasen |
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# |
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# SPDX-License-Identifier: Apache-2.0 |
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""" |
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Script to generate iterable sections from JSON encoded dictionary containing lists of items. |
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""" |
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import argparse |
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import json |
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def get_tagged_items(filepath: str, tag: str) -> list: |
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with open(filepath) as fp: |
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return json.load(fp)[tag] |
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def gen_ld(filepath: str, items: list, alignment: int): |
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with open(filepath, "w") as fp: |
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for item in items: |
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fp.write(f"ITERABLE_SECTION_ROM({item}, {alignment})\n") |
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def gen_cmake(filepath: str, items: list, alignment: int): |
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with open(filepath, "w") as fp: |
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for item in items: |
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fp.write( |
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f'list(APPEND sections "{{NAME\\;{item}_area\\;' |
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+ 'GROUP\\;RODATA_REGION\\;' |
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+ f'SUBALIGN\\;{alignment}\\;' |
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+ 'NOINPUT\\;TRUE}")\n' |
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) |
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fp.write( |
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f'list(APPEND section_settings "{{SECTION\\;{item}_area\\;' |
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+ 'SORT\\;NAME\\;' |
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+ 'KEEP\\;TRUE\\;' |
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+ f'INPUT\\;._{item}.static.*\\;' |
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+ f'SYMBOLS\\;_{item}_list_start\\;_{item}_list_end}}")\n' |
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) |
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fp.write('set(DEVICE_API_SECTIONS "${sections}" CACHE INTERNAL "")\n') |
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fp.write('set(DEVICE_API_SECTION_SETTINGS "${section_settings}" CACHE INTERNAL "")\n') |
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def parse_args() -> argparse.Namespace: |
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parser = argparse.ArgumentParser( |
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description=__doc__, |
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formatter_class=argparse.RawDescriptionHelpFormatter, |
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allow_abbrev=False, |
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) |
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parser.add_argument("-i", "--input", required=True, help="Path to input list of tags") |
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parser.add_argument("-a", "--alignment", required=True, help="Iterable section alignment") |
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parser.add_argument("-t", "--tag", required=True, help="Tag to generate iterable sections for") |
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parser.add_argument("-l", "--ld-output", required=True, help="Path to output linker file") |
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parser.add_argument( |
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"-c", "--cmake-output", required=True, help="Path to CMake linker script inclusion file" |
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) |
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return parser.parse_args() |
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def main(): |
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args = parse_args() |
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items = get_tagged_items(args.input, args.tag) |
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gen_ld(args.ld_output, items, args.alignment) |
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gen_cmake(args.cmake_output, items, args.alignment) |
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if __name__ == "__main__": |
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main()
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