`gd32vf103xx-hal`
Free[](https://crates.io/crates/gd32vf103xx-hal)
FreeFree tier
About `gd32vf103xx-hal`
gd32vf103xx-hal is a Hardware Abstraction Layer (HAL) for the GD32VF103 microcontroller series, written in Rust and targeting the RISC-V architecture. Developed and maintained by the RISC-V team, it serves as an alternative to gd32vf103-hal. The crate provides a linker script (device.x) and requires proper configuration in .cargo/config.toml to link correctly. It is open-source under an ISC-style license and follows the Rust Code of Conduct.
Key Features
Hardware Abstraction Layer for GD32VF103 RISC-V microcontrollers
Written in Rust
Defines linker script 'device.x' for correct linking
Alternative to gd32vf103-hal
Supports GD32VF103 variants
Open-source under ISC-style license
Developed and maintained by the RISC-V team
Integrates with the Rust embedded ecosystem
Pros & Cons
Pros
- Free and open-source
- Leverages Rust's safety and performance for embedded systems
- Provides a standardized HAL for GD32VF103
- Includes a linker script to simplify setup
- Active maintenance by the RISC-V team
- Part of the Rust embedded ecosystem
Cons
- Limited to GD32VF103 microcontrollers only
- Requires familiarity with Rust embedded development
- Niche microcontroller family compared to ARM-based alternatives
- Dependency on specific RISC-V toolchain configuration
Best For
Embedded development on GD32VF103 microcontrollersRISC-V based IoT projectsRust-based firmware development for GD32VF103Educational projects for learning embedded Rust and RISC-V
FAQ
What is gd32vf103xx-hal?
gd32vf103xx-hal is a Hardware Abstraction Layer for GD32VF103 microcontrollers, written in Rust and targeting the RISC-V architecture. It provides a set of abstractions to interface with the microcontroller's peripherals.
How do I use gd32vf103xx-hal in my project?
You need to include the crate in your Cargo.toml and add a link to the 'device.x' linker script by setting rustflags in .cargo/config.toml as shown in the README.
What license does gd32vf103xx-hal use?
The crate is licensed under an ISC-style license (Copyright 2019 RISC-V team) which permits use, copy, modification, and distribution with the inclusion of the copyright notice.
Who maintains gd32vf103xx-hal?
The project is developed and maintained by the RISC-V team, and contributions are governed by the Rust Code of Conduct.