libcart - Nintendo 64 flash cartridge library

Copyright (C) 2022 devwizard

This project is licensed under the terms of the MIT license. See LICENSE for more information.

About

This library provides an interface to several Nintendo 64 flash cartridges. It automatically detects the hardware in use, and uses the appropriate protocol for the hardware.

Supported hardware

• 64Drive HW1 and HW2
• EverDrive-64 V1, V2, V2.5, V3, X7 and X5
• ED64Plus / Super 64

Testing result spreadsheet

Features

• Unlocks the cartridge ROM, making it rewritable.
• Uses optimised bus timing for faster DMA (EverDrive-64).
• Memory card access, with I/O between RDRAM and cartridge ROM.

Limitations

• If using 64Drive HW2, ROM size is limited to 64 MB.

Credits

Special thanks to Reonu and Meeq for their extensive testing on ED64Plus and EverDrive-64 V2. Without them, this project would not be possible.