qdev: add no_user, alias and desc

no_user: prevent users from adding certain devices.
desc: description of the device.
alias: to allow user friendly shortcuts on the command line, i.e.
  -device usbmouse  instead of  -device "QEMU USB Mouse"  or
  -device lsi       instead of  -device lsi53c895a

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/hw/qdev.h b/hw/qdev.h
index a8a4bcb2e7..73d19fa699 100644
--- a/hw/qdev.h
+++ b/hw/qdev.h
@@ -95,8 +95,11 @@ typedef void (*SCSIAttachFn)(DeviceState *host, BlockDriverState *bdrv,
 
 struct DeviceInfo {
     const char *name;
+    const char *alias;
+    const char *desc;
     size_t size;
     Property *props;
+    int no_user;
 
     /* Private to qdev / bus.  */
     qdev_initfn init;