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harbaum / MiSTeryNano

Atari STE MiSTery core for the Tang Nano 20k FPGA
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SD card improvements #7

Closed harbaum closed 9 months ago

harbaum commented 10 months ago

The SD card is currently only supported in a very basic way and allows only reading, only 1 bit mode and has limited file system support. This should updated to allow writing as well. Support for 4 bit mode would also be nice and moving the file system handling from the FPGA to the bl616 would allow for much better file system support.

harbaum commented 9 months ago

The core now has 4 bit SD mode read and write support. All file system handling has been moved to the bl616 MCU.