MiSTer-devel / TurboGrafx16_MiSTer

TurboGrafx-16 CD / PC Engine CD for MiSTer
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Minor fix to BRAM locking (fixes issue #201 ) #202

Closed dshadoff closed 7 months ago

dshadoff commented 7 months ago

Writing a '1' to bit 7 (value $80) to CD status register at $1807 unlocks the Backup RAM - this is implemented correctly. However, writing a '0' to the same bit should lock the Backup RAM again (not implemented).