A hello world example for GD32VF103C-START board with rust language. It will make the LED on PA7 blink.

zry 71b588dc90 Initial Commit		3 lat temu
.cargo	71b588dc90 Initial Commit	3 lat temu
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Cargo.lock	71b588dc90 Initial Commit	3 lat temu
Cargo.toml	71b588dc90 Initial Commit	3 lat temu
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hello_gd32v_blink001.bin	71b588dc90 Initial Commit	3 lat temu
memory.x	71b588dc90 Initial Commit	3 lat temu
openocd.cfg	71b588dc90 Initial Commit	3 lat temu
openocd.gdb	71b588dc90 Initial Commit	3 lat temu