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-rw-r--r--include/hw/xen/xen_backend.h8
-rw-r--r--include/hw/xen/xen_pvdev.h1
2 files changed, 9 insertions, 0 deletions
diff --git a/include/hw/xen/xen_backend.h b/include/hw/xen/xen_backend.h
index cbda40ee53..4f4799a610 100644
--- a/include/hw/xen/xen_backend.h
+++ b/include/hw/xen/xen_backend.h
@@ -6,12 +6,20 @@
#include "sysemu/sysemu.h"
#include "net/net.h"
+#define TYPE_XENSYSDEV "xen-sysdev"
+#define TYPE_XENSYSBUS "xen-sysbus"
+#define TYPE_XENBACKEND "xen-backend"
+
+#define XENBACKEND_DEVICE(obj) \
+ OBJECT_CHECK(XenDevice, (obj), TYPE_XENBACKEND)
+
/* variables */
extern xc_interface *xen_xc;
extern xenforeignmemory_handle *xen_fmem;
extern struct xs_handle *xenstore;
extern const char *xen_protocol;
extern DeviceState *xen_sysdev;
+extern BusState *xen_sysbus;
int xenstore_mkdir(char *path, int p);
int xenstore_write_be_str(struct XenDevice *xendev, const char *node, const char *val);
diff --git a/include/hw/xen/xen_pvdev.h b/include/hw/xen/xen_pvdev.h
index 083f0a9cc7..d473e9b34d 100644
--- a/include/hw/xen/xen_pvdev.h
+++ b/include/hw/xen/xen_pvdev.h
@@ -29,6 +29,7 @@ struct XenDevOps {
};
struct XenDevice {
+ DeviceState qdev;
const char *type;
int dom;
int dev;