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-rw-r--r--rust/qemu-api/src/qdev.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/rust/qemu-api/src/qdev.rs b/rust/qemu-api/src/qdev.rs
index 73343e10b9..c44a22876b 100644
--- a/rust/qemu-api/src/qdev.rs
+++ b/rust/qemu-api/src/qdev.rs
@@ -168,6 +168,18 @@ where
 
 #[macro_export]
 macro_rules! define_property {
+    ($name:expr, $state:ty, $field:ident, $prop:expr, $type:ty, bit = $bitnr:expr, default = $defval:expr$(,)*) => {
+        $crate::bindings::Property {
+            // use associated function syntax for type checking
+            name: ::std::ffi::CStr::as_ptr($name),
+            info: $prop,
+            offset: $crate::offset_of!($state, $field) as isize,
+            bitnr: $bitnr,
+            set_default: true,
+            defval: $crate::bindings::Property__bindgen_ty_1 { u: $defval as u64 },
+            ..$crate::zeroable::Zeroable::ZERO
+        }
+    };
     ($name:expr, $state:ty, $field:ident, $prop:expr, $type:ty, default = $defval:expr$(,)*) => {
         $crate::bindings::Property {
             // use associated function syntax for type checking