41 lines
1.0 KiB
Python
41 lines
1.0 KiB
Python
# Copyright (c) 2017 Linaro Limited.
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#
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# SPDX-License-Identifier: Apache-2.0
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'''Runner for debugging with xt-gdb.'''
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from os import path
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from .core import ZephyrBinaryRunner, RunnerCaps
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class XtensaBinaryRunner(ZephyrBinaryRunner):
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'''Runner front-end for xt-gdb.'''
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def __init__(self, cfg):
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super(XtensaBinaryRunner, self).__init__(cfg)
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@classmethod
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def name(cls):
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return 'xtensa'
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@classmethod
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def capabilities(cls):
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return RunnerCaps(commands={'debug'})
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@classmethod
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def do_add_parser(cls, parser):
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parser.add_argument('--xcc-tools', required=True,
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help='path to XTensa tools')
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@classmethod
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def create(cls, cfg, args):
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# Override any GDB with the one provided by the XTensa tools.
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cfg.gdb = path.join(args.xcc_tools, 'bin', 'xt-gdb')
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return XtensaBinaryRunner(cfg)
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def do_run(self, command, **kwargs):
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gdb_cmd = [self.cfg.gdb, self.cfg.kernel_elf]
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self.check_call(gdb_cmd)
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