rust: split Rust-only "common" crate

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Link: https://lore.kernel.org/r/20250827104147.717203-6-marcandre.lureau@redhat.com
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/rust/qemu-api/src/bindings.rs b/rust/qemu-api/src/bindings.rs
index b8104dea8b..3acdd903b5 100644
--- a/rust/qemu-api/src/bindings.rs
+++ b/rust/qemu-api/src/bindings.rs
@@ -20,6 +20,8 @@
 
 //! `bindgen`-generated declarations.
 
+use common::Zeroable;
+
 #[cfg(MESON)]
 include!("bindings.inc.rs");
 
@@ -56,3 +58,22 @@ unsafe impl Sync for VMStateField {}
 
 unsafe impl Send for VMStateInfo {}
 unsafe impl Sync for VMStateInfo {}
+
+// bindgen does not derive Default here
+#[allow(clippy::derivable_impls)]
+impl Default for crate::bindings::VMStateFlags {
+    fn default() -> Self {
+        Self(0)
+    }
+}
+
+unsafe impl Zeroable for crate::bindings::Property__bindgen_ty_1 {}
+unsafe impl Zeroable for crate::bindings::Property {}
+unsafe impl Zeroable for crate::bindings::VMStateFlags {}
+unsafe impl Zeroable for crate::bindings::VMStateField {}
+unsafe impl Zeroable for crate::bindings::VMStateDescription {}
+unsafe impl Zeroable for crate::bindings::MemoryRegionOps__bindgen_ty_1 {}
+unsafe impl Zeroable for crate::bindings::MemoryRegionOps__bindgen_ty_2 {}
+unsafe impl Zeroable for crate::bindings::MemoryRegionOps {}
+unsafe impl Zeroable for crate::bindings::MemTxAttrs {}
+unsafe impl Zeroable for crate::bindings::CharBackend {}