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6502 Emulator

119 bytes added, 17:23, 18 January 2022
ROM Routines
You can then access the routines by name using the <code>JSR</code> instruction:
jsr LDA #$41 ; ASCII code for the letter "A" JSR CHROUT ; execute the CHROUT routine (print the character on the screen)
{{Admon/tip|ROM Routine Names|The ROM routine names and locations pay homage to a famous 6502-based family of computers. Discovering which one is left as an exercise for the reader!}}

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