e73655d038
This patch has been generated by applying flynt to the gem5 repo (ext has been excluded) JIRA: https://gem5.atlassian.net/browse/GEM5-831 Change-Id: I0935db6223d5426b99515959bde78e374cbadb04 Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com> Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/68957 Maintainer: Bobby Bruce <bbruce@ucdavis.edu> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
142 lines
4.4 KiB
Python
142 lines
4.4 KiB
Python
# Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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# Copyright (c) 2009 The Hewlett-Packard Development Company
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met: redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer;
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# redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution;
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# neither the name of the copyright holders nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import os
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import sys
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from slicc.parser import SLICC
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usage = "%prog [options] <slicc file> ... "
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version = "%prog v0.4"
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brief_copyright = """
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Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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Copyright (c) 2009 The Hewlett-Packard Development Company
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All Rights Reserved.
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"""
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help_details = """This is intended to be used to process slicc files as a
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standalone script. This script assumes that it is running in a directory under
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gem5/ (e.g., gem5/temp). It takes a single argument: The path to a *.slicc
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file. By default it generates the C++ code in the directory generated/. This
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script can also generate the html SLICC output. See src/mem/slicc/main.py for
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more details."""
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def nprint(format, *args):
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pass
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def eprint(format, *args):
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if args:
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format = format % args
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print(format, file=sys.stderr)
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def main(args=None):
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import optparse
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parser = optparse.OptionParser(
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usage=usage,
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version=version,
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epilog=help_details,
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description=brief_copyright,
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)
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parser.add_option(
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"-d",
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"--debug",
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default=False,
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action="store_true",
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help="Turn on PLY debugging",
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)
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parser.add_option(
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"-C",
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"--code-path",
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default="generated",
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help="Path where C++ code output code goes",
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)
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parser.add_option("-H", "--html-path", help="Path where html output goes")
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parser.add_option(
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"-F",
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"--print-files",
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action="store_true",
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help="Print files that SLICC will generate",
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)
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parser.add_option(
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"--tb",
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"--traceback",
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action="store_true",
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help="print traceback on error",
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)
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parser.add_option("-q", "--quiet", help="don't print messages")
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opts, files = parser.parse_args(args=args)
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if len(files) != 1:
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parser.print_help()
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sys.exit(2)
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slicc_file = files[0]
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if not slicc_file.endswith(".slicc"):
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print("Must specify a .slicc file with a list of state machine files")
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parser.print_help()
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sys.exit(2)
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output = nprint if opts.quiet else eprint
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output("SLICC v0.4")
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output("Parsing...")
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protocol_base = os.path.join(
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os.path.dirname(__file__), "..", "ruby", "protocol"
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)
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slicc = SLICC(
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slicc_file,
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protocol_base,
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verbose=True,
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debug=opts.debug,
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traceback=opts.tb,
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)
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if opts.print_files:
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for i in sorted(slicc.files()):
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print(f" {i}")
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else:
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output("Processing AST...")
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slicc.process()
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if opts.html_path:
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output("Writing HTML files...")
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slicc.writeHTMLFiles(opts.html_path)
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output("Writing C++ files...")
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slicc.writeCodeFiles(opts.code_path, [])
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output("SLICC is Done.")
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if __name__ == "__main__":
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main()
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