$DA09/55817:   Check file type and control mode

DA09: BC 7A 02  LDY $027A,X
DA0C: B9 00 02  LDA $0200,Y
DA0F: A0 04     LDY #$04
DA11: 88        DEY
DA12: 30 08     BMI $DA1C
DA14: D9 B2 FE  CMP $FEB2,Y
DA17: D0 F8     BNE $DA11
DA19: 8C 97 02  STY $0297
DA1C: A0 05     LDY #$05
DA1E: 88        DEY
DA1F: 30 08     BMI $DA29
DA21: D9 B6 FE  CMP $FEB6,Y
DA24: D0 F8     BNE $DA1E
DA26: 8C 4A 02  STY $024A
DA29: 60        RTS

    Previous Page / Next Page