64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
############################################################################
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# tools/pynuttx/nxgdb/debug.py
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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import argparse
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import gdb
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from . import utils
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class DebugPy(gdb.Command):
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"""Start debugpy server, so we can debug python code from IDE like VSCode"""
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def __init__(self):
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debugpy = utils.import_check("debugpy", errmsg="Please pip install debugpy")
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if not debugpy:
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return
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self.debugpy = debugpy
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super().__init__("debugpy", gdb.COMMAND_USER)
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def invoke(self, args, from_tty):
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debugpy = self.debugpy
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if debugpy.is_client_connected():
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gdb.write("debugpy is already running.\n")
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return
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parser = argparse.ArgumentParser(description=DebugPy.__doc__)
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parser.add_argument(
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"-p",
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"--port",
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default=5678,
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type=int,
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help="Server listening port",
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)
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try:
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args = parser.parse_args(gdb.string_to_argv(args))
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except SystemExit:
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return
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debugpy.listen(args.port)
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gdb.write(f"Waiting for connection at localhost:{args.port}\n")
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debugpy.wait_for_client()
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gdb.write("Debugger connected.\n")
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