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qemu/rust/qemu-api
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Paolo Bonzini 0fcccf3ff0 rust: qom: add reference counting functionality 
Add a smart pointer that allows to add and remove references from
QOM objects.  It's important to note that while all QOM objects have a
reference count, in practice not all of them have their lifetime guarded
by it.  Embedded objects, specifically, are confined to the lifetime of
the owner.

When writing Rust bindings this is important, because embedded objects are
*never* used through the "Owned<>" smart pointer that is introduced here.

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-02-13 12:19:33 +01:00
..
src rust: qom: add reference counting functionality 2025-02-13 12:19:33 +01:00
tests rust: qom: add reference counting functionality 2025-02-13 12:19:33 +01:00
.gitignore rust: allow using build-root bindings.rs from cargo 2024-12-10 18:44:06 +01:00
build.rs rust: build: add "make clippy", "make rustfmt", "make rustdoc" 2024-12-10 18:44:06 +01:00
Cargo.toml rust: include rust_version in Cargo.toml 2025-02-07 00:04:28 +01:00
meson.build rust: add a utility module for compile-time type checks 2025-01-10 23:34:43 +01:00
README.md rust: build: add "make clippy", "make rustfmt", "make rustdoc" 2024-12-10 18:44:06 +01:00

README.md

QEMU bindings and API wrappers

This library exports helper Rust types, Rust macros and C FFI bindings for internal QEMU APIs.

The C bindings can be generated with bindgen, using this build target:

$ make bindings.inc.rs

Generate Rust documentation

Common Cargo tasks can be performed from the QEMU build directory

$ make clippy
$ make rustfmt
$ make rustdoc