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path: root/accel/dummy-cpus.c
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2023-10-03accel/tcg: Move can_do_io to CPUNegativeOffsetStateRichard Henderson
Minimize the displacement to can_do_io, since it may be touched at the start of each TranslationBlock. It fits into other padding within the substructure. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-10-28accel/qtest: Support qtest accelerator for WindowsXuzhou Cheng
Currently signal SIGIPI [=SIGUSR1] is used to kick the dummy CPU when qtest accelerator is used. However SIGUSR1 is unsupported on Windows. To support Windows, we add a QemuSemaphore CPUState::sem to kick the dummy CPU instead for Windows. Signed-off-by: Xuzhou Cheng <xuzhou.cheng@windriver.com> Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20221028045736.679903-2-bin.meng@windriver.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-24accel: move qtest CpusAccel functions to a common locationJason Andryuk
Move and rename accel/qtest/qtest-cpus.c files to accel/dummy-cpus.c so it can be re-used by Xen. Signed-off-by: Jason Andryuk <jandryuk@gmail.com> Message-Id: <20201013140511.5681-3-jandryuk@gmail.com> Reviewed-by: Claudio Fontana <cfontana@suse.de> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>