From: Zhao Liu <zhao1....@intel.com> HPET device (Rust device) needs to define the bit type property.
Add a variant of define_property macro to define bit type property. Signed-off-by: Zhao Liu <zhao1....@intel.com> Link: https://lore.kernel.org/r/20250210030051.2562726-3-zhao1....@intel.com Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> --- rust/qemu-api/src/qdev.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/rust/qemu-api/src/qdev.rs b/rust/qemu-api/src/qdev.rs index 73343e10b96..c44a22876b9 100644 --- a/rust/qemu-api/src/qdev.rs +++ b/rust/qemu-api/src/qdev.rs @@ -168,6 +168,18 @@ fn class_init(dc: &mut DeviceClass) { #[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 -- 2.48.1
