$EF4D/61261: Get number of free blocks for dir EF4D: A6 7F LDX $7F EF4F: BD FA 02 LDA $02FA,X EF52: 8D 72 02 STA $0272 EF55: BD FC 02 LDA $02FC,X EF58: 8D 73 02 STA $0273 EF5B: 60 RTS Previous Page / Next Page