mirror of
https://github.com/cirosantilli/linux-kernel-module-cheat.git
synced 2026-01-25 19:21:35 +01:00
3cc1b793cb
Please python stop torturing me with refactors. Make ./run -u blow up if executable not found, otherwise I go crazy. Get ./test-gdb back to life after the ./run relative path refactor, forgot to test this.
35 lines
857 B
Python
Executable File
35 lines
857 B
Python
Executable File
#!/usr/bin/env python3
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import os
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import shutil
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import sys
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import common
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build_linux = common.import_path_relative_root('build-linux')
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run = common.import_path_relative_root('run')
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parser = self.get_argparse(
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argparse_args={
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'description': '''Bisect the Linux kernel on gem5 boots.
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More information at: https://github.com/cirosantilli/linux-kernel-module-cheat#bisection
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'''},
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default_args={
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'emulators': ['gem5'],
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'linux_build_id': 'bisect',
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},
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)
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args = self.setup(parser)
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# We need a clean rebuild because rebuilds at different revisions:
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# - may fail
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# - may not actually rebuild all files, e.g. on header changes
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self.rmrf(kwargs['linux_build_dir'])
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build_linux.LinuxComponent().do_build(args)
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status = run.main(args, {
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'eval': 'm5 exit',
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})
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if status == 125 or status == 127:
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status = 1
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sys.exit(status)
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