libqemustub: Add qemu_[un]register_reset() stubs

This will be useful for code that don't call qemu_devices_reset() (e.g.
*-user). If qemu_devices_reset() is never called, it means we don't need
to keep track of the reset handler list.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs
index 035b29a1f3f3dd13ba21cc082079882a68b32fc8..00f0b641d6b11e4f0a6a7f9175751c100187d1bb 100644 (file)
--- a/stubs/Makefile.objs
+++ b/stubs/Makefile.objs
@@ -5,4 +5,5 @@ stub-obj-y += fdset-get-fd.o
 stub-obj-y += fdset-remove-fd.o
 stub-obj-y += get-fd.o
 stub-obj-y += set-fd-handler.o
+stub-obj-y += reset.o
 stub-obj-$(CONFIG_WIN32) += fd-register.o

diff --git a/stubs/reset.c b/stubs/reset.c
new file mode 100644 (file)
index 0000000..ad28725
--- /dev/null
+++ b/stubs/reset.c
@@ -0,0 +1,13 @@
+#include "hw/hw.h"
+
+/* Stub functions for binaries that never call qemu_devices_reset(),
+ * and don't need to keep track of the reset handler list.
+ */
+
+void qemu_register_reset(QEMUResetHandler *func, void *opaque)
+{
+}
+
+void qemu_unregister_reset(QEMUResetHandler *func, void *opaque)
+{
+}