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https://github.com/YosysHQ/sby.git
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52184e5bf0
This adds initial support for an sqlite database that is shared across multiple tasks of a single SBY file and that can track the status of individual properties. The amount of information tracked in the database is currently quite minimal and depends on the engine and options used. This can be incrementally extended in the future. The ways in which the information in the database can be queries is even more limited for this initial version, consisting of a single '--status' option which lists all properties and their status.
85 lines
5 KiB
Python
85 lines
5 KiB
Python
import argparse
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class DictAction(argparse.Action):
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def __call__(self, parser, namespace, values, option_string=None):
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assert isinstance(getattr(namespace, self.dest), dict), f"Use ArgumentParser.set_defaults() to initialize {self.dest} to dict()"
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name = option_string.lstrip(parser.prefix_chars).replace("-", "_")
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getattr(namespace, self.dest)[name] = values
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def parser_func():
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parser = argparse.ArgumentParser(prog="sby",
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usage="%(prog)s [options] [<jobname>.sby [tasknames] | <dirname>]")
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parser.set_defaults(exe_paths=dict())
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parser.add_argument("-d", metavar="<dirname>", dest="workdir",
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help="set workdir name. default: <jobname> or <jobname>_<taskname>. When there is more than one task, use --prefix instead")
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parser.add_argument("--prefix", metavar="<dirname>", dest="workdir_prefix",
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help="set the workdir name prefix. `_<taskname>` will be appended to the path for each task")
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parser.add_argument("-f", action="store_true", dest="force",
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help="remove workdir if it already exists")
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parser.add_argument("-b", action="store_true", dest="backup",
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help="backup workdir if it already exists")
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parser.add_argument("-t", action="store_true", dest="tmpdir",
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help="run in a temporary workdir (remove when finished)")
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parser.add_argument("-T", metavar="<taskname>", action="append", dest="tasknames", default=list(),
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help="add taskname (useful when sby file is read from stdin)")
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parser.add_argument("-E", action="store_true", dest="throw_err",
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help="throw an exception (incl stack trace) for most errors")
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parser.add_argument("-j", metavar="<N>", type=int, dest="jobcount",
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help="maximum number of processes to run in parallel")
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parser.add_argument("--sequential", action="store_true", dest="sequential",
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help="run tasks in sequence, not in parallel")
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parser.add_argument("--autotune", action="store_true", dest="autotune",
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help="automatically find a well performing engine and engine configuration for each task")
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parser.add_argument("--autotune-config", dest="autotune_config",
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help="read an autotune configuration file (overrides the sby file's autotune options)")
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parser.add_argument("--yosys", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--abc", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--smtbmc", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--witness", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--suprove", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--aigbmc", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--avy", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--btormc", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths")
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parser.add_argument("--pono", metavar="<path_to_executable>",
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action=DictAction, dest="exe_paths",
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help="configure which executable to use for the respective tool")
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parser.add_argument("--dumpcfg", action="store_true", dest="dump_cfg",
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help="print the pre-processed configuration file")
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parser.add_argument("--dumptags", action="store_true", dest="dump_tags",
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help="print the list of task tags")
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parser.add_argument("--dumptasks", action="store_true", dest="dump_tasks",
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help="print the list of tasks")
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parser.add_argument("--dumpdefaults", action="store_true", dest="dump_defaults",
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help="print the list of default tasks")
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parser.add_argument("--dumptaskinfo", action="store_true", dest="dump_taskinfo",
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help="output a summary of tasks as JSON")
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parser.add_argument("--dumpfiles", action="store_true", dest="dump_files",
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help="print the list of source files")
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parser.add_argument("--setup", action="store_true", dest="setupmode",
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help="set up the working directory and exit")
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parser.add_argument("--status", action="store_true", dest="status",
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help="summarize the contents of the status database")
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parser.add_argument("--statusreset", action="store_true", dest="status_reset",
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help="reset the contents of the status database")
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parser.add_argument("--init-config-file", dest="init_config_file",
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help="create a default .sby config file")
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parser.add_argument("sbyfile", metavar="<jobname>.sby | <dirname>", nargs="?",
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help=".sby file OR directory containing config.sby file")
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parser.add_argument("arg_tasknames", metavar="tasknames", nargs="*",
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help="tasks to run (only valid when <jobname>.sby is used)")
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return parser
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