On 3/30/18 12:05 AM, smf wrote: > Finding ASCII in old roms is unusual, when so many systems (including > commodore) stored text in a different scheme. Many of the PET option ROMs that I have seen do have some text in the printed character set ("PETSCII"). That will be visible in the ASCII view of a hex editor, just with uppercase and lowercase reversed. I recently looked at a ROM called "PIC CHIP". It had no apparent text when viewed in a hex editor. However, it turned out to have a banner message stored as screen codes (values stored directly in screen RAM). Regards, Mike -- Mike Naberezny (mike@naberezny.com) http://6502.orgReceived on 2018-04-03 18:00:02
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