$CD5F/52575: U1, Block read without changing buffer pointer CD5F: 20 6F CC JSR $CC6F CD62: 20 42 CD JSR $CD42 CD65: B9 44 02 LDA $0244,Y CD68: 99 3E 02 STA $023E,Y CD6B: A9 FF LDA #$FF CD6D: 99 44 02 STA $0244,Y CD70: 4C 94 C1 JMP $C194 Previous Page / Next Page