Patchwork [RFC,3/8] libqemustub: add qemu_[un]register_reset() stubs

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Submitter Eduardo Habkost
Date Dec. 4, 2012, 1:19 p.m.
Message ID <1354627180-25704-4-git-send-email-ehabkost@redhat.com>
Download mbox | patch
Permalink /patch/203644/
State New
Headers show

Comments

Eduardo Habkost - Dec. 4, 2012, 1:19 p.m.
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>
---
 stubs/Makefile.objs |  1 +
 stubs/reset.c       | 13 +++++++++++++
 2 files changed, 14 insertions(+)
 create mode 100644 stubs/reset.c

Patch

diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs
index 035b29a..00f0b64 100644
--- 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
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)
+{
+}