Is it possible to run the binary in QEMU?

[Valentin4869]

qemu-system-riscv32 --machine virt doesn't seem to be enough to run the example blinky.

[Disasm]

Sure, virt is a completely different platform, I'm quite sure it doesn't contain even a single peripheral present in GD32VF103. However, you can run programs which don't depend on hardware-specific libraries.

[Valentin4869]

Sure, virt is a completely different platform, I'm quite sure it doesn't contain even a single peripheral present in GD32VF103. However, you can run programs which don't depend on hardware-specific libraries.

So there is no way to get the state of the LED to make sure it's blinking in the simulation?

[Disasm]

I'm afraid, no. You can take a look at renode, it supports a lot of microcontrollers. It doesn't support GD32VF103, but it supports another RISC-V chip: FE310 and HiFive1 board, which is also supported in Rust.