This is a port of the Genesis-MiSTer core to Sipeed FPGA boards including Tang Mega 60K, 138K and 138K Pro.
This is a mostly verbatim port. So game compatibility should be good. However, many features are not activated yet, such as country settings (set to Americas/NTSC), audio filters and SRAM saves. These features will be enabled over time.
MDTang is part of TangCore, along with NESTang, SNESTang, GBATang and SMSTang.
To install MDTang, follow the TangCore installation instructions**.