rust: add PL011 device model

This commit adds a re-implementation of hw/char/pl011.c in Rust.

How to build:

1. Configure a QEMU build with:
   --enable-system --target-list=aarch64-softmmu --enable-rust
2. Launching a VM with qemu-system-aarch64 should use the Rust version
   of the pl011 device

Co-authored-by: Junjie Mao <junjie.mao@intel.com>
Co-authored-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Link: https://lore.kernel.org/r/20241024-rust-round-2-v1-2-051e7a25b978@linaro.org
This commit is contained in:
Manos Pitsidianakis 2024-10-24 17:03:00 +03:00 committed by Paolo Bonzini
parent ca5aa28e24
commit 37fdb2f56a
37 changed files with 1906 additions and 12 deletions

View file

@ -0,0 +1,32 @@
project('proc-macro-error-attr-1-rs', 'rust',
version: '1.12.0',
license: 'MIT OR Apache-2.0',
default_options: [])
subproject('proc-macro2-1-rs', required: true)
subproject('quote-1-rs', required: true)
proc_macro2_dep = dependency('proc-macro2-1-rs', native: true)
quote_dep = dependency('quote-1-rs', native: true)
rust = import('rust')
_proc_macro_error_attr_rs = rust.proc_macro(
'proc_macro_error_attr',
files('src/lib.rs'),
override_options: ['rust_std=2018', 'build.rust_std=2018'],
rust_args: [
'--cfg', 'use_fallback',
'--cfg', 'feature="syn-error"',
'--cfg', 'feature="proc-macro"'
],
dependencies: [
proc_macro2_dep,
quote_dep,
],
)
proc_macro_error_attr_dep = declare_dependency(
link_with: _proc_macro_error_attr_rs,
)
meson.override_dependency('proc-macro-error-attr-1-rs', proc_macro_error_attr_dep, native: true)