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qemu-gdb: add $qemu_coroutine_sp and $qemu_coroutine_pc

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These can be useful to manually get a stack trace of a coroutine inside
a core dump.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1444636974-19950-4-git-send-email-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Paolo Bonzini 2015-10-12 10:02:54 +02:00 • committed by Stefan Hajnoczi
parent 80ab31b257
commit a201b0ff28
2 changed files with 19 additions and 0 deletions
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3
scripts/qemu-gdb.py
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@ -38,6 +38,9 @@ QemuCommand()
coroutine.CoroutineCommand()
mtree.MtreeCommand()
coroutine.CoroutineSPFunction()
coroutine.CoroutinePCFunction()
# Default to silently passing through SIGUSR1, because QEMU sends it
# to itself a lot.
gdb.execute('handle SIGUSR1 pass noprint nostop')