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2022-09-23ui/cocoa: Run qemu_init in the main threadAkihiko Odaki1-1/+2
This work is based on: https://patchew.org/QEMU/20220317125534.38706-1-philippe.mathieu.daude@gmail.com/ Simplify the initialization dance by running qemu_init() in the main thread before the Cocoa event loop starts. The secondary thread only runs only qemu_main_loop() and qemu_cleanup(). This fixes a case where addRemovableDevicesMenuItems() calls qmp_query_block() while expecting the main thread to still hold the BQL. Overriding the code after calling qemu_init() is done by dynamically replacing a function pointer variable, qemu_main when initializing ui/cocoa, which unifies the static implementation of main() for builds with ui/cocoa and ones without ui/cocoa. Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com> Message-Id: <20220819132756.74641-2-akihiko.odaki@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2022-04-21Simplify softmmu/main.cMarc-André Lureau1-0/+10
Move qemu_main() declaration to a new header. Simplify main.c since both cocoa & sdl cannot be enabled together. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20220420132624.2439741-5-marcandre.lureau@redhat.com>