user: Restore debug usage message for '-d ?' in user mode emulation

[qemu.git] / hw / xen_backend.h

diff --git a/hw/xen_backend.h b/hw/xen_backend.h
index e9a4e2dd2d66446c960591e43a18cd26969678e1..6401c85a7eaadc2e791a7598a19baa2fc00a411b 100644 (file)
--- a/hw/xen_backend.h
+++ b/hw/xen_backend.h
@@ -2,6 +2,8 @@
 #define QEMU_HW_XEN_BACKEND_H 1
 
 #include "xen_common.h"
+#include "sysemu.h"
+#include "net.h"
 
 /* ------------------------------------------------------------- */
 
@@ -43,18 +45,19 @@ struct XenDevice {
     int                remote_port;
     int                local_port;
 
-    int                evtchndev;
-    int                gnttabdev;
+    XenEvtchn          evtchndev;
+    XenGnttab          gnttabdev;
 
     struct XenDevOps   *ops;
-    TAILQ_ENTRY(XenDevice) next;
+    QTAILQ_ENTRY(XenDevice) next;
 };
 
 /* ------------------------------------------------------------- */
 
 /* variables */
-extern int xen_xc;
+extern XenXC xen_xc;
 extern struct xs_handle *xenstore;
+extern const char *xen_protocol;
 
 /* xenstore helper functions */
 int xenstore_write_str(const char *base, const char *node, const char *val);
@@ -81,13 +84,23 @@ int xen_be_bind_evtchn(struct XenDevice *xendev);
 void xen_be_unbind_evtchn(struct XenDevice *xendev);
 int xen_be_send_notify(struct XenDevice *xendev);
 void xen_be_printf(struct XenDevice *xendev, int msg_level, const char *fmt, ...)
-    __attribute__ ((format(printf, 3, 4)));
+    GCC_FMT_ATTR(3, 4);
 
 /* actual backend drivers */
 extern struct XenDevOps xen_console_ops;      /* xen_console.c     */
 extern struct XenDevOps xen_kbdmouse_ops;     /* xen_framebuffer.c */
 extern struct XenDevOps xen_framebuffer_ops;  /* xen_framebuffer.c */
+extern struct XenDevOps xen_blkdev_ops;       /* xen_disk.c        */
+extern struct XenDevOps xen_netdev_ops;       /* xen_nic.c         */
 
 void xen_init_display(int domid);
 
+/* configuration (aka xenbus setup) */
+void xen_config_cleanup(void);
+int xen_config_dev_blk(DriveInfo *disk);
+int xen_config_dev_nic(NICInfo *nic);
+int xen_config_dev_vfb(int vdev, const char *type);
+int xen_config_dev_vkbd(int vdev);
+int xen_config_dev_console(int vdev);
+
 #endif /* QEMU_HW_XEN_BACKEND_H */