xen: add a dummy xc_hvm_inject_msi for Xen < 4.2

[qemu.git] / hw / xen_backend.h

diff --git a/hw/xen_backend.h b/hw/xen_backend.h
index 1b428e3bf407dd1b65aa8f1cbfef06fce43b568e..330563090349075c5d3fd4b27193482727de301e 100644 (file)
--- a/hw/xen_backend.h
+++ b/hw/xen_backend.h
@@ -21,7 +21,8 @@ struct XenDevOps {
     uint32_t  flags;
     void      (*alloc)(struct XenDevice *xendev);
     int       (*init)(struct XenDevice *xendev);
-    int       (*connect)(struct XenDevice *xendev);
+    int       (*initialise)(struct XenDevice *xendev);
+    void      (*connected)(struct XenDevice *xendev);
     void      (*event)(struct XenDevice *xendev);
     void      (*disconnect)(struct XenDevice *xendev);
     int       (*free)(struct XenDevice *xendev);
@@ -45,8 +46,8 @@ struct XenDevice {
     int                remote_port;
     int                local_port;
 
-    int                evtchndev;
-    int                gnttabdev;
+    XenEvtchn          evtchndev;
+    XenGnttab          gnttabdev;
 
     struct XenDevOps   *ops;
     QTAILQ_ENTRY(XenDevice) next;
@@ -55,7 +56,7 @@ struct XenDevice {
 /* ------------------------------------------------------------- */
 
 /* variables */
-extern int xen_xc;
+extern XenXC xen_xc;
 extern struct xs_handle *xenstore;
 extern const char *xen_protocol;