113 lines
3.9 KiB
Python
Executable File
113 lines
3.9 KiB
Python
Executable File
#!/usr/bin/env python
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import json
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import argparse
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import itertools
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default_modules = [
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'IS42S16160',
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'IS42S16320',
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'MT48LC4M16',
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'MT48LC16M16',
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'AS4C16M16',
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'AS4C32M16',
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'AS4C32M8',
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'M12L64322A',
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'M12L16161A',
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'MT46V32M16',
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'MT46H32M16',
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'MT46H32M32',
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'MT47H128M8',
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'MT47H32M16',
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'MT47H64M16',
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'P3R1GE4JGF',
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'MT41K64M16',
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'MT41J128M16',
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'MT41K128M16',
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'MT41J256M16',
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'MT41K256M16',
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'K4B1G0446F',
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'K4B2G1646F',
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'H5TC4G63CFR',
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'IS43TR16128B',
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'MT8JTF12864',
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'MT8KTF51264',
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# 'MT18KSF1G72HZ',
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# 'AS4C256M16D3A',
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# 'MT16KTF1G64HZ',
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# 'EDY4016A',
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# 'MT40A1G8',
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# 'MT40A512M16',
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]
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default_bist_alternatings = [True, False]
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default_data_widths = [32]
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default_bist_lengths = [1, 1024, 8192]
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default_bist_randoms = [False]
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default_access_patterns = ['access_pattern.csv']
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def convert_string_arg(args, arg, type):
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map_func = {
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bool: lambda s: {'false': False, 'true': True}[s.lower()],
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int: lambda s: int(s, 0),
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}
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setattr(args, arg, [map_func[type](val) if not isinstance(val, type) else val for val in getattr(args, arg)])
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def main():
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parser = argparse.ArgumentParser(description='Generate configuration for all possible argument combinations.',
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formatter_class=argparse.ArgumentDefaultsHelpFormatter)
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parser.add_argument('--sdram-modules', nargs='+', default=default_modules, help='--sdram-module options')
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parser.add_argument('--sdram-data-widths', nargs='+', default=default_data_widths, help='--sdram-data-width options')
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parser.add_argument('--bist-alternatings', nargs='+', default=default_bist_alternatings, help='--bist-alternating options')
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parser.add_argument('--bist-lengths', nargs='+', default=default_bist_lengths, help='--bist-length options')
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parser.add_argument('--bist-randoms', nargs='+', default=default_bist_randoms, help='--bist-random options')
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parser.add_argument('--access-patterns', nargs='+', default=default_access_patterns, help='--access-pattern options')
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parser.add_argument('--name-format', default='test_%d', help='Name format for i-th test')
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args = parser.parse_args()
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# make sure not to write those as strings
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convert_string_arg(args, 'sdram_data_widths', int)
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convert_string_arg(args, 'bist_alternatings', bool)
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convert_string_arg(args, 'bist_lengths', int)
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convert_string_arg(args, 'bist_randoms', bool)
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bist_product = itertools.product(args.sdram_modules, args.sdram_data_widths, args.bist_alternatings,
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args.bist_lengths, args.bist_randoms)
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pattern_product = itertools.product(args.sdram_modules, args.sdram_data_widths, args.bist_alternatings,
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args.access_patterns)
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i = 0
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configurations = {}
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for module, data_width, bist_alternating, bist_length, bist_random in bist_product:
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if bist_random and not bist_alternating:
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continue
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configurations[args.name_format % i] = {
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'sdram_module': module,
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'sdram_data_width': data_width,
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'bist_alternating': bist_alternating,
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'access_pattern': {
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'bist_length': bist_length,
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'bist_random': bist_random,
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}
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}
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i += 1
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for module, data_width, bist_alternating, access_pattern in pattern_product:
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if bist_random and not bist_alternating:
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continue
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configurations[args.name_format % i] = {
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'sdram_module': module,
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'sdram_data_width': data_width,
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'bist_alternating': bist_alternating,
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'access_pattern': {
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'pattern_file': access_pattern,
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}
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}
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i += 1
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json_str = json.dumps(configurations, indent=4)
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print(json_str)
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if __name__ == "__main__":
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main()
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