motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-09-03 23:41:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions
120196 commits 63 branches 422 tags 641 MiB
Commit graph

3 commits

Author SHA1 Message Date
Paolo Bonzini
2d0050cbe2 rust: chardev: provide basic bindings to character devices 
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>
 2025-03-06 12:44:47 +01:00
Paolo Bonzini
48627510a7 rust: chardev: wrap Chardev with Opaque<> 
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
 2025-03-06 12:44:47 +01:00
Paolo Bonzini
a22bd55ffd rust: chardev, qdev: add bindings to qdev_prop_set_chr 
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>
 2025-02-13 12:19:34 +01:00