How to use own riscv target in micro tvm

Hey, In Bring microTVM to your own development environment

We define the target by passing the board name to tvm.target.target.micro. # If your board is not included in the supported models, you can define the target such as: # TARGET = tvm.target.Target(“c -keys=arm_cpu,cpu -mcpu=cortex-m4”) TARGET = tvm.target.target.micro(“stm32l4r5zi”)

But my target is not mentioned in target.py

processor is riscv bare metal and there is accelerator.

What should I write in tvm.target.Target("") inside this c -keys=riscv_cpu,cpu -mcpu=?

Do I need to modify the target.py file and add my device in trans table of riscv_cpu ?

Thanks