On 5/18/23 13:04, Taylor Simpson wrote:
From: Matheus Tavares Bernardino <quic_mathb...@quicinc.com>

In the previous commit, we modified gdbstub.c to only send stop-reply
packets as a response to GDB commands that accept it. Now, let's add a
test for this intended behavior. Running this test before the fix from
the previous commit fails as QEMU sends a stop-reply packet
asynchronously, when GDB was in fact waiting an ACK.

Signed-off-by: Matheus Tavares Bernardino <quic_mathb...@quicinc.com>
Acked-by: Alex Bennée <alex.ben...@linaro.org>
Signed-off-by: Taylor Simpson <tsimp...@quicinc.com>
Message-Id: 
<a30d93b9a8d66e9d9294354cfa2fc3af35f00202.1683214375.git.quic_mathb...@quicinc.com>
---
  tests/guest-debug/run-test.py                    | 16 ++++++++++++----
  .../tcg/multiarch/system/Makefile.softmmu-target | 16 +++++++++++++++-
  2 files changed, 27 insertions(+), 5 deletions(-)

This test is failing for me on x86_64 and aarch64 host, aarch64 guest:


qemu-system-aarch64: -gdb unix:path=/tmp/tmptlr0fa8hqemu-gdbstub/gdbstub.socket,server=on: info: QEMU waiting for connection on: disconnected:unix:/tmp/tmptlr0fa8hqemu-gdbstub/gdbstub.socket,server=on
qemu-system-aarch64: warning: gdbstub: client sent packet while target running

  GREP    file
  untimely-packet.gdb.err
make[1]: *** [/home/rth/qemu/src/tests/tcg/multiarch/system/Makefile.softmmu-target:33: run-gdbstub-untimely-packet] Error 1

$ gdb --version
GNU gdb (Debian 13.1-3) 13.1


r~

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