GB-CART256K-A flash cart firmware

Building

1. Install Lattice ispLEVER Classic 2.0
2. Open isplever/gb_cart256k_a.syn with ispLEVER
3. Run "Fit Design" process

Flashing

There are many ways to flash the CPLD, but I use the SVF file generated by ispLEVER with OpenOCD + Bus Blaster v4. The jtag/ directory has an example flashing script using this combination.

License

Licensed under MIT. Copyright (C) 2019 Joonas Javanainen [email protected]