summary refs log tree commit diff stats
path: root/rust/qemu-api/src/chardev.rs (follow)
Commit message (Collapse)AuthorAgeFilesLines
* rust: enable clippy::ptr_cast_constnessPaolo Bonzini2025-05-061-1/+1
| | | | | | Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* rust: use std::ffi instead of std::os::rawPaolo Bonzini2025-05-061-2/+1
| | | | | | | | This is allowed since Rust 1.64.0. Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* rust: chardev: provide basic bindings to character devicesPaolo Bonzini2025-03-061-2/+240
| | | | | | | | | | | | | Most of the character device API is pretty simple, with "0 or -errno" or "number of bytes or -errno" as the convention for return codes. Add safe wrappers for the API to the CharBackend bindgen-generated struct. The API is not complete, but it covers the parts that are used by the PL011 device, plus qemu_chr_fe_write which is needed to implement the standard library Write trait. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* rust: chardev: wrap Chardev with Opaque<>Paolo Bonzini2025-03-061-2/+6
| | | | | Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* rust: chardev, qdev: add bindings to qdev_prop_set_chrPaolo Bonzini2025-02-131-0/+19
Because the argument to the function is an Owned<Chardev>, this also adds an ObjectType implementation to Chardev. Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>