Implementation for FPGA backend?

[Maximilianxu]

As title shows, I didn't find scheduling exploration for FPGA. And, the baselines folder doesn't contain FPGA either.

[KnowingNothing]

FPGA backend is based on TVM OpenCL backend. But the naive codegen for OpenCL is not sufficient for FPGA, so FlexCL is needed. The related files are available only when the authors can return to school (after COVID-19). I'll ask my co-author to supplement the FPGA files later if he is willing to do this.

[chhzh123]

Hi, I still cannot find the FPGA implementation in the repository. Are there any updates?