scripts/gdb: implement 'qemu bt'
This script first runs the regular gdb's 'bt' command, and then if we are in a
coroutine it prints the coroutines backtraces in the order in which they
were called.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20201217155436.927320-3-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/scripts/qemu-gdb.py b/scripts/qemu-gdb.py
index e0bfa7b..4d2a9f6 100644
--- a/scripts/qemu-gdb.py
+++ b/scripts/qemu-gdb.py
@@ -40,6 +40,7 @@
coroutine.CoroutineSPFunction()
coroutine.CoroutinePCFunction()
+coroutine.CoroutineBt()
# Default to silently passing through SIGUSR1, because QEMU sends it
# to itself a lot.
