424dc390ec
Some of our Python scripts still include the line from __future__ import print_function which is intended to allow a Python 2 to handle the Python 3 print() syntax. This particular part of the future arrived many years ago, and our minimum Python version is 3.9, so we don't need to keep this line around. NB: the scripts in tests/tcg/*/gdbstub/ are run with whatever Python gdb was built against, but we can safely assume that that was a Python 3 because our supported distros are all on Python 3. In any case these are only run as part of "make check-tcg", not by end-users. Commit created with: sed -i -e '/import print_function/d' $(git grep -l 'from __future__') Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20250819102409.2117969-1-peter.maydell@linaro.org
25 lines
762 B
Python
25 lines
762 B
Python
#
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# Test gdbstub Xfer:siginfo:read stub.
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#
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# The test runs a binary that causes a SIGSEGV and then looks for additional
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# info about the signal through printing GDB's '$_siginfo' special variable,
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# which sends a Xfer:siginfo:read query to the gdbstub.
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#
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# The binary causes a SIGSEGV at dereferencing a pointer with value 0xdeadbeef,
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# so the test looks for and checks if this address is correctly reported by the
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# gdbstub.
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#
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# This is launched via tests/guest-debug/run-test.py
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#
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import gdb
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from test_gdbstub import main, report
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def run_test():
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"Run through the test"
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gdb.execute("continue", False, True)
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resp = gdb.execute("print/x $_siginfo", False, True)
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report(resp.find("si_addr = 0xdeadbeef"), "Found fault address.")
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main(run_test)
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