How to add u200 (non SoC) FPGA support to VTA

Questions
#1

Dear TVM Community,

I am looking to integrate support for the Xilinx U200 FPGA (non-SoC) into the VTA stack and would appreciate guidance on the following:

  1. Toolchain Setup: What toolchains and steps are recommended to compile and run VTA on the U200 FPGA, given it lacks an embedded processor?
  2. Hardware Interface: How can the U200’s programmable logic be interfaced with VTA (e.g., PCIe, memory access)?
  3. VTA Hardware Adaptation: Are there guidelines for adapting VTA to non-SoC FPGAs like the U200?
  4. Performance Tuning: Any suggestions for performance optimizations on the U200?

Any advice or resources would be greatly appreciated.

Thanks,

Best Regards,

Uzair Rehman

#2

We are phasing out vta in the latest release, but there are still vta related materials in the past releases. Unfortunately my understanding is that running on non-SOC usually would involve significant change and the previous solution may not work out of box

#3

Thank you very much for your time can you please confirm one thing that is there any support in TVM for Vitis AI u200 FPGA?

#4

not for now as far as i am aware of