QEMU also supports version 0.60.x of bindgen, which is missing option --generate-cstr. This option requires version 0.66.x and will be adopted as soon as supporting these older versions is not necessary anymore. ... pl011 (under rust/hw/char/pl011) and hpet (under rust/hw/timer/hpet) are sample devices that demonstrate Rust binding usage and qemu_macros, and are used to further develop them.

Next, let’s see how to run an embedded program on QEMU! This time we’ll use the hello example which actually does something. By default, this example uses [defmt] and RTT to print text. NOTE defmt is a third-party dependency (i.e. non-core) widely used in the Embedded Rust ecosystem.

September 7, 2025 - This repository provides tools for building QEMU TCG plugins in Rust!

November 26, 2024 - Yes, we have to support the rustc in the distros that QEMU support and that's CentOS, Debian, Fedora, openSUSE, RHEL, SLES and Ubuntu LTS. Support for the previous major version is dropped 2 years after the new major version is released.

December 18, 2024 - Pin is what it is, but it is mostly okay since I haven't needed projection so far. Initialization using Linux's "impl PinInit<Self>" approach seems to be working very well in my early experiments, I contributed changes to use the crate without unstable features · In the FFI area: Bindgen support ...

May 2, 2025 - It's been roughly three months since my previous update on the Rust in QEMU project. Support for Rust remains experimental, with most of the past three months spent cleaning up the bindings and making more functionality available from safe Rust. As before, this mostly covers what I have looked at, which is making it possible to write devices in safe Rust.

Sometimes you may want to run your embedded code before you have a real hardware board in you possession. That’s where QEMU comes in; A popular, open-source machine emulator that supports multiple CPU architectures, including ARM Cortex-M.

This is freestanding Rust — no standard library, no runtime. It talks directly to the UART at address 0x0900_0000, which QEMU maps to a PL011 UART on the virt machine.

November 27, 2024 - Nice, I’m (pleasantly) surprised to learn they’re working on Rust given QEMU’s object-oriented C model.

Cortex-M3マイクロコントロ...由は、QEMUを使ってエミュレーションできるからです。 このセクションでは、ハードウェアをいじる必要がなく、ツールと開発プロセスに集中できます。 · cortex-m-quickstartプロジェクトテンプレートを使用し、新しいプロジェクトを生成します。 ... $ cargo generate --git https://github.com/rust-embedded/...

September 7, 2025 - This repository provides tools for building QEMU TCG plugins in Rust!

Quit a running QEMU session with user-defined exit code.

November 9, 2022 - Everything you can do in a QEMU plugin in C can be done in Rust, via some (admittedly, pretty unsafe for now) bindings and a bunch of helpers.

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A Rust library for reading fw_cfg from QEMU.

March 25, 2023 - For full functionality of this site it is necessary to enable JavaScript

This library provides access to semihosting, a mechanism for programs running on the real or virtual (e.g., QEMU) target to communicate with I/O facilities on the host system.